Local auth renew proxy

.cargo/config.toml

@@ -12,11 +12,5 @@ opt-level = 3
 # Turn on a small amount of optimization in Development mode.
 opt-level = 1
 
-[build]
-# This is only present for local builds, as it will be overridden
-# by the RUSTDOCFLAGS env var in CI.
-rustdocflags = ["-Arustdoc::private_intra_doc_links"]
-
 [alias]
 build_testing = ["build", "--features", "testing"]
-neon = ["run", "--bin", "neon_local"]

.dockerignore

@@ -14,7 +14,6 @@
 !pgxn/
 !proxy/
 !safekeeper/
-!s3_scrubber/
 !storage_broker/
 !trace/
 !vendor/postgres-v14/
@@ -22,5 +21,4 @@
 !workspace_hack/
 !neon_local/
 !scripts/ninstall.sh
-!scripts/combine_control_files.py
 !vm-cgconfig.conf

.github/actionlint.yml

@@ -1,8 +0,0 @@
-self-hosted-runner:
-  labels:
-    - gen3
-    - large
-    - small
-    - us-east-2
-config-variables:
-  - SLACK_UPCOMING_RELEASE_CHANNEL_ID

.github/actions/allure-report-generate/action.yml

@@ -1,241 +0,0 @@
-name: 'Create Allure report'
-description: 'Generate Allure report from uploaded by actions/allure-report-store tests results'
-
-inputs:
-  store-test-results-into-db:
-    description: 'Whether to store test results into the database. TEST_RESULT_CONNSTR/TEST_RESULT_CONNSTR_NEW should be set'
-    type: boolean
-    required: false
-    default: false
-
-outputs:
-  base-url:
-    description: 'Base URL for Allure report'
-    value: ${{ steps.generate-report.outputs.base-url }}
-  base-s3-url:
-    description: 'Base S3 URL for Allure report'
-    value: ${{ steps.generate-report.outputs.base-s3-url }}
-  report-url:
-    description: 'Allure report URL'
-    value: ${{ steps.generate-report.outputs.report-url }}
-  report-json-url:
-    description: 'Allure report JSON URL'
-    value: ${{ steps.generate-report.outputs.report-json-url }}
-
-runs:
-  using: "composite"
-
-  steps:
-    # We're using some of env variables quite offen, so let's set them once.
-    #
-    # It would be nice to have them set in common runs.env[0] section, but it doesn't work[1]
-    #
-    # - [0] https://docs.github.com/en/actions/creating-actions/metadata-syntax-for-github-actions#runsenv
-    # - [1] https://github.com/neondatabase/neon/pull/3907#discussion_r1154703456
-    #
-    - name: Set variables
-      shell: bash -euxo pipefail {0}
-      run: |
-        PR_NUMBER=$(jq --raw-output .pull_request.number "$GITHUB_EVENT_PATH" || true)
-        if [ "${PR_NUMBER}" != "null" ]; then
-          BRANCH_OR_PR=pr-${PR_NUMBER}
-        elif [ "${GITHUB_REF_NAME}" = "main" ] || [ "${GITHUB_REF_NAME}" = "release" ]; then
-          # Shortcut for special branches
-          BRANCH_OR_PR=${GITHUB_REF_NAME}
-        else
-          BRANCH_OR_PR=branch-$(printf "${GITHUB_REF_NAME}" | tr -c "[:alnum:]._-" "-")
-        fi
-
-        LOCK_FILE=reports/${BRANCH_OR_PR}/lock.txt
-
-        WORKDIR=/tmp/${BRANCH_OR_PR}-$(date +%s)
-        mkdir -p ${WORKDIR}
-
-        echo "BRANCH_OR_PR=${BRANCH_OR_PR}" >> $GITHUB_ENV
-        echo "LOCK_FILE=${LOCK_FILE}"       >> $GITHUB_ENV
-        echo "WORKDIR=${WORKDIR}"           >> $GITHUB_ENV
-        echo "BUCKET=${BUCKET}"             >> $GITHUB_ENV
-      env:
-        BUCKET: neon-github-public-dev
-
-    # TODO: We can replace with a special docker image with Java and Allure pre-installed
-    - uses: actions/setup-java@v3
-      with:
-        distribution: 'temurin'
-        java-version: '17'
-
-    - name: Install Allure
-      shell: bash -euxo pipefail {0}
-      run: |
-        if ! which allure; then
-          ALLURE_ZIP=allure-${ALLURE_VERSION}.zip
-          wget -q https://github.com/allure-framework/allure2/releases/download/${ALLURE_VERSION}/${ALLURE_ZIP}
-          echo "${ALLURE_ZIP_SHA256} ${ALLURE_ZIP}" | sha256sum --check
-          unzip -q ${ALLURE_ZIP}
-          echo "$(pwd)/allure-${ALLURE_VERSION}/bin" >> $GITHUB_PATH
-          rm -f ${ALLURE_ZIP}
-        fi
-      env:
-        ALLURE_VERSION: 2.23.1
-        ALLURE_ZIP_SHA256: 11141bfe727504b3fd80c0f9801eb317407fd0ac983ebb57e671f14bac4bcd86
-
-    # Potentially we could have several running build for the same key (for example, for the main branch), so we use improvised lock for this
-    - name: Acquire lock
-      shell: bash -euxo pipefail {0}
-      run: |
-        LOCK_TIMEOUT=300 # seconds
-
-        LOCK_CONTENT="${GITHUB_RUN_ID}-${GITHUB_RUN_ATTEMPT}"
-        echo ${LOCK_CONTENT} > ${WORKDIR}/lock.txt
-
-        # Do it up to 5 times to avoid race condition
-        for _ in $(seq 1 5); do
-          for i in $(seq 1 ${LOCK_TIMEOUT}); do
-            LOCK_ACQUIRED=$(aws s3api head-object --bucket neon-github-public-dev --key ${LOCK_FILE} | jq --raw-output '.LastModified' || true)
-            # `date --date="..."` is supported only by gnu date (i.e. it doesn't work on BSD/macOS)
-            if [ -z "${LOCK_ACQUIRED}" ] || [ "$(( $(date +%s) - $(date --date="${LOCK_ACQUIRED}" +%s) ))" -gt "${LOCK_TIMEOUT}" ]; then
-              break
-            fi
-            sleep 1
-          done
-
-          aws s3 mv --only-show-errors ${WORKDIR}/lock.txt "s3://${BUCKET}/${LOCK_FILE}"
-
-          # Double-check that exactly THIS run has acquired the lock
-          aws s3 cp --only-show-errors "s3://${BUCKET}/${LOCK_FILE}" ./lock.txt
-          if [ "$(cat lock.txt)" = "${LOCK_CONTENT}" ]; then
-            break
-          fi
-        done
-
-    - name: Generate and publish final Allure report
-      id: generate-report
-      shell: bash -euxo pipefail {0}
-      run: |
-        REPORT_PREFIX=reports/${BRANCH_OR_PR}
-        RAW_PREFIX=reports-raw/${BRANCH_OR_PR}/${GITHUB_RUN_ID}
-
-        BASE_URL=https://${BUCKET}.s3.amazonaws.com/${REPORT_PREFIX}/${GITHUB_RUN_ID}
-        BASE_S3_URL=s3://${BUCKET}/${REPORT_PREFIX}/${GITHUB_RUN_ID}
-        REPORT_URL=${BASE_URL}/index.html
-        REPORT_JSON_URL=${BASE_URL}/data/suites.json
-
-        # Get previously uploaded data for this run
-        ZSTD_NBTHREADS=0
-
-        S3_FILEPATHS=$(aws s3api list-objects-v2 --bucket ${BUCKET} --prefix ${RAW_PREFIX}/ | jq --raw-output '.Contents[]?.Key')
-        if [ -z "$S3_FILEPATHS" ]; then
-          # There's no previously uploaded data for this $GITHUB_RUN_ID
-          exit 0
-        fi
-
-        time aws s3 cp --recursive --only-show-errors "s3://${BUCKET}/${RAW_PREFIX}/" "${WORKDIR}/"
-        for archive in $(find ${WORKDIR} -name "*.tar.zst"); do
-          mkdir -p ${archive%.tar.zst}
-          time tar -xf ${archive} -C ${archive%.tar.zst}
-          rm -f ${archive}
-        done
-
-        # Get history trend
-        time aws s3 cp --recursive --only-show-errors "s3://${BUCKET}/${REPORT_PREFIX}/latest/history" "${WORKDIR}/latest/history" || true
-
-        # Generate report
-        time allure generate --clean --output ${WORKDIR}/report ${WORKDIR}/*
-
-        # Replace a logo link with a redirect to the latest version of the report
-        sed -i 's|<a href="." class=|<a href="https://'${BUCKET}'.s3.amazonaws.com/'${REPORT_PREFIX}'/latest/index.html?nocache='"'+Date.now()+'"'" class=|g' ${WORKDIR}/report/app.js
-
-        # Upload a history and the final report (in this particular order to not to have duplicated history in 2 places)
-        time aws s3 mv --recursive --only-show-errors "${WORKDIR}/report/history" "s3://${BUCKET}/${REPORT_PREFIX}/latest/history"
-
-        # Use aws s3 cp (instead of aws s3 sync) to keep files from previous runs to make old URLs work,
-        # and to keep files on the host to upload them to the database
-        time aws s3 cp --recursive --only-show-errors "${WORKDIR}/report" "s3://${BUCKET}/${REPORT_PREFIX}/${GITHUB_RUN_ID}"
-
-        # Generate redirect
-        cat <<EOF > ${WORKDIR}/index.html
-          <!DOCTYPE html>
-
-          <meta charset="utf-8">
-          <title>Redirecting to ${REPORT_URL}</title>
-          <meta http-equiv="refresh" content="0; URL=${REPORT_URL}">
-        EOF
-        time aws s3 cp --only-show-errors ${WORKDIR}/index.html "s3://${BUCKET}/${REPORT_PREFIX}/latest/index.html"
-
-        echo "base-url=${BASE_URL}"               >> $GITHUB_OUTPUT
-        echo "base-s3-url=${BASE_S3_URL}"         >> $GITHUB_OUTPUT
-        echo "report-url=${REPORT_URL}"           >> $GITHUB_OUTPUT
-        echo "report-json-url=${REPORT_JSON_URL}" >> $GITHUB_OUTPUT
-
-        echo "[Allure Report](${REPORT_URL})" >> ${GITHUB_STEP_SUMMARY}
-
-    - name: Release lock
-      if: always()
-      shell: bash -euxo pipefail {0}
-      run: |
-        aws s3 cp --only-show-errors "s3://${BUCKET}/${LOCK_FILE}" ./lock.txt || exit 0
-
-        if [ "$(cat lock.txt)" = "${GITHUB_RUN_ID}-${GITHUB_RUN_ATTEMPT}" ]; then
-          aws s3 rm "s3://${BUCKET}/${LOCK_FILE}"
-        fi
-
-    - name: Store Allure test stat in the DB
-      if: ${{ !cancelled() && inputs.store-test-results-into-db == 'true' }}
-      shell: bash -euxo pipefail {0}
-      env:
-        COMMIT_SHA: ${{ github.event.pull_request.head.sha || github.sha }}
-        REPORT_JSON_URL: ${{ steps.generate-report.outputs.report-json-url }}
-      run: |
-        export DATABASE_URL=${REGRESS_TEST_RESULT_CONNSTR}
-
-        ./scripts/pysync
-
-        poetry run python3 scripts/ingest_regress_test_result.py \
-          --revision ${COMMIT_SHA} \
-          --reference ${GITHUB_REF} \
-          --build-type unified \
-          --ingest ${WORKDIR}/report/data/suites.json
-
-    - name: Store Allure test stat in the DB (new)
-      if: ${{ !cancelled() && inputs.store-test-results-into-db == 'true' }}
-      shell: bash -euxo pipefail {0}
-      env:
-        COMMIT_SHA: ${{ github.event.pull_request.head.sha || github.sha }}
-        BASE_S3_URL: ${{ steps.generate-report.outputs.base-s3-url }}
-      run: |
-        export DATABASE_URL=${REGRESS_TEST_RESULT_CONNSTR_NEW}
-
-        ./scripts/pysync
-
-        poetry run python3 scripts/ingest_regress_test_result-new-format.py \
-          --reference ${GITHUB_REF} \
-          --revision ${COMMIT_SHA} \
-          --run-id ${GITHUB_RUN_ID} \
-          --run-attempt ${GITHUB_RUN_ATTEMPT} \
-          --test-cases-dir ${WORKDIR}/report/data/test-cases
-
-    - name: Cleanup
-      if: always()
-      shell: bash -euxo pipefail {0}
-      run: |
-        if [ -d "${WORKDIR}" ]; then
-          rm -rf ${WORKDIR}
-        fi
-
-    - uses: actions/github-script@v6
-      if: always()
-      env:
-        REPORT_URL: ${{ steps.generate-report.outputs.report-url }}
-        COMMIT_SHA: ${{ github.event.pull_request.head.sha || github.sha }}
-      with:
-        script: |
-          const { REPORT_URL, COMMIT_SHA } = process.env
-
-          await github.rest.repos.createCommitStatus({
-            owner: context.repo.owner,
-            repo: context.repo.repo,
-            sha: `${COMMIT_SHA}`,
-            state: 'success',
-            target_url: `${REPORT_URL}`,
-            context: 'Allure report',
-          })

.github/actions/allure-report-store/action.yml

@@ -1,72 +0,0 @@
-name: 'Store Allure results'
-description: 'Upload test results to be used by actions/allure-report-generate'
-
-inputs:
-  report-dir:
-    description: 'directory with test results generated by tests'
-    required: true
-  unique-key:
-    description: 'string to distinguish different results in the same run'
-    required: true
-
-runs:
-  using: "composite"
-
-  steps:
-    - name: Set variables
-      shell: bash -euxo pipefail {0}
-      run: |
-        PR_NUMBER=$(jq --raw-output .pull_request.number "$GITHUB_EVENT_PATH" || true)
-        if [ "${PR_NUMBER}" != "null" ]; then
-          BRANCH_OR_PR=pr-${PR_NUMBER}
-        elif [ "${GITHUB_REF_NAME}" = "main" ] || [ "${GITHUB_REF_NAME}" = "release" ]; then
-          # Shortcut for special branches
-          BRANCH_OR_PR=${GITHUB_REF_NAME}
-        else
-          BRANCH_OR_PR=branch-$(printf "${GITHUB_REF_NAME}" | tr -c "[:alnum:]._-" "-")
-        fi
-
-        echo "BRANCH_OR_PR=${BRANCH_OR_PR}" >> $GITHUB_ENV
-        echo "REPORT_DIR=${REPORT_DIR}"     >> $GITHUB_ENV
-      env:
-        REPORT_DIR: ${{ inputs.report-dir }}
-
-    - name: Upload test results
-      shell: bash -euxo pipefail {0}
-      run: |
-        REPORT_PREFIX=reports/${BRANCH_OR_PR}
-        RAW_PREFIX=reports-raw/${BRANCH_OR_PR}/${GITHUB_RUN_ID}
-
-        # Add metadata
-        cat <<EOF > ${REPORT_DIR}/executor.json
-          {
-            "name": "GitHub Actions",
-            "type": "github",
-            "url": "https://${BUCKET}.s3.amazonaws.com/${REPORT_PREFIX}/latest/index.html",
-            "buildOrder": ${GITHUB_RUN_ID},
-            "buildName": "GitHub Actions Run #${GITHUB_RUN_NUMBER}/${GITHUB_RUN_ATTEMPT}",
-            "buildUrl": "${GITHUB_SERVER_URL}/${GITHUB_REPOSITORY}/actions/runs/${GITHUB_RUN_ID}/attempts/${GITHUB_RUN_ATTEMPT}",
-            "reportUrl": "https://${BUCKET}.s3.amazonaws.com/${REPORT_PREFIX}/${GITHUB_RUN_ID}/index.html",
-            "reportName": "Allure Report"
-          }
-        EOF
-
-        cat <<EOF > ${REPORT_DIR}/environment.properties
-          COMMIT_SHA=${COMMIT_SHA}
-        EOF
-
-        ARCHIVE="${UNIQUE_KEY}-${GITHUB_RUN_ATTEMPT}-$(date +%s).tar.zst"
-        ZSTD_NBTHREADS=0
-
-        time tar -C ${REPORT_DIR} -cf ${ARCHIVE} --zstd .
-        time aws s3 mv --only-show-errors ${ARCHIVE} "s3://${BUCKET}/${RAW_PREFIX}/${ARCHIVE}"
-      env:
-        UNIQUE_KEY: ${{ inputs.unique-key }}
-        COMMIT_SHA: ${{ github.event.pull_request.head.sha || github.sha }}
-        BUCKET: neon-github-public-dev
-
-    - name: Cleanup
-      if: always()
-      shell: bash -euxo pipefail {0}
-      run: |
-        rm -rf ${REPORT_DIR}

.github/actions/allure-report/action.yml

@@ -0,0 +1,254 @@
+name: 'Create Allure report'
+description: 'Create and publish Allure report'
+
+inputs:
+  action:
+    desctiption: 'generate or store'
+    required: true
+  build_type:
+    description: '`build_type` from run-python-test-set action'
+    required: true
+  test_selection:
+    description: '`test_selector` from run-python-test-set action'
+    required: false
+outputs:
+  report-url:
+    description: 'Allure report URL'
+    value: ${{ steps.generate-report.outputs.report-url }}
+  report-json-url:
+    description: 'Allure report JSON URL'
+    value: ${{ steps.generate-report.outputs.report-json-url }}
+
+runs:
+  using: "composite"
+
+  steps:
+    # We're using some of env variables quite offen, so let's set them once.
+    #
+    # It would be nice to have them set in common runs.env[0] section, but it doesn't work[1]
+    #
+    # - [0] https://docs.github.com/en/actions/creating-actions/metadata-syntax-for-github-actions#runsenv
+    # - [1] https://github.com/neondatabase/neon/pull/3907#discussion_r1154703456
+    #
+    - name: Set common environment variables
+      shell: bash -euxo pipefail {0}
+      run: |
+        echo "BUILD_TYPE=${BUILD_TYPE}"   >> $GITHUB_ENV
+        echo "BUCKET=${BUCKET}"           >> $GITHUB_ENV
+        echo "TEST_OUTPUT=${TEST_OUTPUT}" >> $GITHUB_ENV
+      env:
+        BUILD_TYPE: ${{ inputs.build_type }}
+        BUCKET: neon-github-public-dev
+        TEST_OUTPUT: /tmp/test_output
+
+    - name: Validate input parameters
+      shell: bash -euxo pipefail {0}
+      run: |
+        if [ "${{ inputs.action }}" != "store" ] && [ "${{ inputs.action }}" != "generate" ]; then
+          echo >&2 "Unknown inputs.action type '${{ inputs.action }}'; allowed 'generate' or 'store' only"
+          exit 1
+        fi
+
+        if [ -z "${{ inputs.test_selection }}" ] && [ "${{ inputs.action }}" == "store" ]; then
+          echo >&2 "inputs.test_selection must be set for 'store' action"
+          exit 2
+        fi
+
+    - name: Calculate variables
+      id: calculate-vars
+      shell: bash -euxo pipefail {0}
+      run: |
+        # TODO: for manually triggered workflows (via workflow_dispatch) we need to have a separate key
+
+        pr_number=$(jq --raw-output .pull_request.number "$GITHUB_EVENT_PATH" || true)
+        if [ "${pr_number}" != "null" ]; then
+          key=pr-${pr_number}
+        elif [ "${GITHUB_REF_NAME}" = "main" ]; then
+          # Shortcut for a special branch
+          key=main
+        elif [ "${GITHUB_REF_NAME}" = "release" ]; then
+          # Shortcut for a special branch
+          key=release
+        else
+          key=branch-$(printf "${GITHUB_REF_NAME}" | tr -c "[:alnum:]._-" "-")
+        fi
+        echo "KEY=${key}" >> $GITHUB_OUTPUT
+
+        # Sanitize test selection to remove `/` and any other special characters
+        # Use printf instead of echo to avoid having `\n` at the end of the string
+        test_selection=$(printf "${{ inputs.test_selection }}" | tr -c "[:alnum:]._-" "-" )
+        echo "TEST_SELECTION=${test_selection}" >> $GITHUB_OUTPUT
+
+    - uses: actions/setup-java@v3
+      if: ${{ inputs.action == 'generate' }}
+      with:
+        distribution: 'temurin'
+        java-version: '17'
+
+    - name: Install Allure
+      if: ${{ inputs.action == 'generate' }}
+      shell: bash -euxo pipefail {0}
+      run: |
+        if ! which allure; then
+          ALLURE_ZIP=allure-${ALLURE_VERSION}.zip
+          wget -q https://github.com/allure-framework/allure2/releases/download/${ALLURE_VERSION}/${ALLURE_ZIP}
+          echo "${ALLURE_ZIP_MD5}  ${ALLURE_ZIP}" | md5sum -c
+          unzip -q ${ALLURE_ZIP}
+          echo "$(pwd)/allure-${ALLURE_VERSION}/bin" >> $GITHUB_PATH
+          rm -f ${ALLURE_ZIP}
+        fi
+      env:
+        ALLURE_VERSION: 2.21.0
+        ALLURE_ZIP_MD5: c8db4dd8e2a7882583d569ed2c82879c
+
+    - name: Upload Allure results
+      if: ${{ inputs.action == 'store' }}
+      env:
+        REPORT_PREFIX: reports/${{ steps.calculate-vars.outputs.KEY }}/${{ inputs.build_type }}
+        RAW_PREFIX: reports-raw/${{ steps.calculate-vars.outputs.KEY }}/${{ inputs.build_type }}
+        TEST_SELECTION: ${{ steps.calculate-vars.outputs.TEST_SELECTION }}
+      shell: bash -euxo pipefail {0}
+      run: |
+        # Add metadata
+        cat <<EOF > $TEST_OUTPUT/allure/results/executor.json
+          {
+            "name": "GitHub Actions",
+            "type": "github",
+            "url": "https://${BUCKET}.s3.amazonaws.com/${REPORT_PREFIX}/latest/index.html",
+            "buildOrder": ${GITHUB_RUN_ID},
+            "buildName": "GitHub Actions Run #${{ github.run_number }}/${GITHUB_RUN_ATTEMPT}",
+            "buildUrl": "${GITHUB_SERVER_URL}/${GITHUB_REPOSITORY}/actions/runs/${GITHUB_RUN_ID}/attempts/${GITHUB_RUN_ATTEMPT}",
+            "reportUrl": "https://${BUCKET}.s3.amazonaws.com/${REPORT_PREFIX}/${GITHUB_RUN_ID}/index.html",
+            "reportName": "Allure Report"
+          }
+        EOF
+        cat <<EOF > $TEST_OUTPUT/allure/results/environment.properties
+          TEST_SELECTION=${{ inputs.test_selection }}
+          BUILD_TYPE=${BUILD_TYPE}
+        EOF
+
+        ARCHIVE="${GITHUB_RUN_ID}-${TEST_SELECTION}-${GITHUB_RUN_ATTEMPT}-$(date +%s).tar.zst"
+        ZSTD_NBTHREADS=0
+
+        tar -C ${TEST_OUTPUT}/allure/results -cf ${ARCHIVE} --zstd .
+        aws s3 mv --only-show-errors ${ARCHIVE} "s3://${BUCKET}/${RAW_PREFIX}/${ARCHIVE}"
+
+    # Potentially we could have several running build for the same key (for example for the main branch), so we use improvised lock for this
+    - name: Acquire Allure lock
+      if: ${{ inputs.action == 'generate' }}
+      shell: bash -euxo pipefail {0}
+      env:
+        LOCK_FILE: reports/${{ steps.calculate-vars.outputs.KEY }}/lock.txt
+        TEST_SELECTION: ${{ steps.calculate-vars.outputs.TEST_SELECTION }}
+      run: |
+        LOCK_TIMEOUT=300 # seconds
+
+        for _ in $(seq 1 5); do
+          for i in $(seq 1 ${LOCK_TIMEOUT}); do
+            LOCK_ADDED=$(aws s3api head-object --bucket neon-github-public-dev --key ${LOCK_FILE} | jq --raw-output '.LastModified' || true)
+            # `date --date="..."` is supported only by gnu date (i.e. it doesn't work on BSD/macOS)
+            if [ -z "${LOCK_ADDED}" ] || [ "$(( $(date +%s) - $(date --date="${LOCK_ADDED}" +%s) ))" -gt "${LOCK_TIMEOUT}" ]; then
+              break
+            fi
+            sleep 1
+          done
+          echo "${GITHUB_RUN_ID}-${GITHUB_RUN_ATTEMPT}-${TEST_SELECTION}" > lock.txt
+          aws s3 mv --only-show-errors lock.txt "s3://${BUCKET}/${LOCK_FILE}"
+
+          # A double-check that exactly WE have acquired the lock
+          aws s3 cp --only-show-errors "s3://${BUCKET}/${LOCK_FILE}" ./lock.txt
+          if [ "$(cat lock.txt)" = "${GITHUB_RUN_ID}-${GITHUB_RUN_ATTEMPT}-${TEST_SELECTION}" ]; then
+            break
+          fi
+        done
+
+    - name: Generate and publish final Allure report
+      if: ${{ inputs.action == 'generate' }}
+      id: generate-report
+      env:
+        REPORT_PREFIX: reports/${{ steps.calculate-vars.outputs.KEY }}/${{ inputs.build_type }}
+        RAW_PREFIX: reports-raw/${{ steps.calculate-vars.outputs.KEY }}/${{ inputs.build_type }}
+      shell: bash -euxo pipefail {0}
+      run: |
+        # Get previously uploaded data for this run
+        ZSTD_NBTHREADS=0
+
+        s3_filepaths=$(aws s3api list-objects-v2 --bucket ${BUCKET} --prefix ${RAW_PREFIX}/${GITHUB_RUN_ID}- | jq --raw-output  '.Contents[].Key')
+        if [ -z "$s3_filepaths" ]; then
+          # There's no previously uploaded data for this run
+          exit 0
+        fi
+        for s3_filepath in ${s3_filepaths}; do
+          aws s3 cp --only-show-errors "s3://${BUCKET}/${s3_filepath}" "${TEST_OUTPUT}/allure/"
+
+          archive=${TEST_OUTPUT}/allure/$(basename $s3_filepath)
+          mkdir -p ${archive%.tar.zst}
+          tar -xf ${archive} -C ${archive%.tar.zst}
+          rm -f ${archive}
+        done
+
+        # Get history trend
+        aws s3 cp --recursive --only-show-errors "s3://${BUCKET}/${REPORT_PREFIX}/latest/history" "${TEST_OUTPUT}/allure/latest/history" || true
+
+        # Generate report
+        allure generate --clean --output $TEST_OUTPUT/allure/report $TEST_OUTPUT/allure/*
+
+        # Replace a logo link with a redirect to the latest version of the report
+        sed -i 's|<a href="." class=|<a href="https://'${BUCKET}'.s3.amazonaws.com/'${REPORT_PREFIX}'/latest/index.html" class=|g' $TEST_OUTPUT/allure/report/app.js
+
+        # Upload a history and the final report (in this particular order to not to have duplicated history in 2 places)
+        aws s3 mv --recursive --only-show-errors "${TEST_OUTPUT}/allure/report/history" "s3://${BUCKET}/${REPORT_PREFIX}/latest/history"
+        aws s3 mv --recursive --only-show-errors "${TEST_OUTPUT}/allure/report" "s3://${BUCKET}/${REPORT_PREFIX}/${GITHUB_RUN_ID}"
+
+        REPORT_URL=https://${BUCKET}.s3.amazonaws.com/${REPORT_PREFIX}/${GITHUB_RUN_ID}/index.html
+
+        # Generate redirect
+        cat <<EOF > ${TEST_OUTPUT}/allure/index.html
+          <!DOCTYPE html>
+
+          <meta charset="utf-8">
+          <title>Redirecting to ${REPORT_URL}</title>
+          <meta http-equiv="refresh" content="0; URL=${REPORT_URL}">
+        EOF
+        aws s3 cp --only-show-errors ${TEST_OUTPUT}/allure/index.html "s3://${BUCKET}/${REPORT_PREFIX}/latest/index.html"
+
+        echo "[Allure Report](${REPORT_URL})" >> ${GITHUB_STEP_SUMMARY}
+        echo "report-url=${REPORT_URL}" >> $GITHUB_OUTPUT
+        echo "report-json-url=${REPORT_URL%/index.html}/data/suites.json" >> $GITHUB_OUTPUT
+
+    - name: Release Allure lock
+      if: ${{ inputs.action == 'generate' && always() }}
+      shell: bash -euxo pipefail {0}
+      env:
+        LOCK_FILE: reports/${{ steps.calculate-vars.outputs.KEY }}/lock.txt
+        TEST_SELECTION: ${{ steps.calculate-vars.outputs.TEST_SELECTION }}
+      run: |
+        aws s3 cp --only-show-errors "s3://${BUCKET}/${LOCK_FILE}" ./lock.txt || exit 0
+
+        if [ "$(cat lock.txt)" = "${GITHUB_RUN_ID}-${GITHUB_RUN_ATTEMPT}-${TEST_SELECTION}" ]; then
+          aws s3 rm "s3://${BUCKET}/${LOCK_FILE}"
+        fi
+
+    - name: Cleanup
+      if: always()
+      shell: bash -euxo pipefail {0}
+      run: |
+        rm -rf ${TEST_OUTPUT}/allure
+
+    - uses: actions/github-script@v6
+      if: ${{ inputs.action == 'generate' && always() }}
+      env:
+        REPORT_URL: ${{ steps.generate-report.outputs.report-url }}
+        SHA: ${{ github.event.pull_request.head.sha || github.sha }}
+      with:
+        script: |
+          const { REPORT_URL, BUILD_TYPE, SHA } = process.env
+
+          await github.rest.repos.createCommitStatus({
+            owner: context.repo.owner,
+            repo: context.repo.repo,
+            sha: `${SHA}`,
+            state: 'success',
+            target_url: `${REPORT_URL}`,
+            context: `Allure report / ${BUILD_TYPE}`,
+          })

.github/actions/download/action.yml

@@ -31,7 +31,7 @@ runs:
         BUCKET=neon-github-public-dev
         FILENAME=$(basename $ARCHIVE)
 
-        S3_KEY=$(aws s3api list-objects-v2 --bucket ${BUCKET} --prefix ${PREFIX%$GITHUB_RUN_ATTEMPT} | jq -r '.Contents[]?.Key' | grep ${FILENAME} | sort --version-sort | tail -1 || true)
+        S3_KEY=$(aws s3api list-objects-v2 --bucket ${BUCKET} --prefix ${PREFIX%$GITHUB_RUN_ATTEMPT} | jq -r '.Contents[].Key' | grep ${FILENAME} | sort --version-sort | tail -1 || true)
         if [ -z "${S3_KEY}" ]; then
           if [ "${SKIP_IF_DOES_NOT_EXIST}" = "true" ]; then
             echo 'SKIPPED=true' >> $GITHUB_OUTPUT

.github/actions/run-python-test-set/action.yml

@@ -36,14 +36,18 @@ inputs:
     description: 'Region name for real s3 tests'
     required: false
     default: ''
+  real_s3_access_key_id:
+    description: 'Access key id'
+    required: false
+    default: ''
+  real_s3_secret_access_key:
+    description: 'Secret access key'
+    required: false
+    default: ''
   rerun_flaky:
     description: 'Whether to rerun flaky tests'
     required: false
     default: 'false'
-  pg_version:
-    description: 'Postgres version to use for tests'
-    required: false
-    default: 'v14'
 
 runs:
   using: "composite"
@@ -63,12 +67,12 @@ runs:
         path: /tmp/neon-previous
         prefix: latest
 
-    - name: Download compatibility snapshot
+    - name: Download compatibility snapshot for Postgres 14
       if: inputs.build_type != 'remote'
       uses: ./.github/actions/download
       with:
-        name: compatibility-snapshot-${{ inputs.build_type }}-pg${{ inputs.pg_version }}
-        path: /tmp/compatibility_snapshot_pg${{ inputs.pg_version }}
+        name: compatibility-snapshot-${{ inputs.build_type }}-pg14
+        path: /tmp/compatibility_snapshot_pg14
         prefix: latest
 
     - name: Checkout
@@ -96,18 +100,19 @@ runs:
         COMPATIBILITY_POSTGRES_DISTRIB_DIR: /tmp/neon-previous/pg_install
         TEST_OUTPUT: /tmp/test_output
         BUILD_TYPE: ${{ inputs.build_type }}
-        COMPATIBILITY_SNAPSHOT_DIR: /tmp/compatibility_snapshot_pg${{ inputs.pg_version }}
+        AWS_ACCESS_KEY_ID: ${{ inputs.real_s3_access_key_id }}
+        AWS_SECRET_ACCESS_KEY: ${{ inputs.real_s3_secret_access_key }}
+        COMPATIBILITY_SNAPSHOT_DIR: /tmp/compatibility_snapshot_pg14
         ALLOW_BACKWARD_COMPATIBILITY_BREAKAGE: contains(github.event.pull_request.labels.*.name, 'backward compatibility breakage')
         ALLOW_FORWARD_COMPATIBILITY_BREAKAGE: contains(github.event.pull_request.labels.*.name, 'forward compatibility breakage')
         RERUN_FLAKY: ${{ inputs.rerun_flaky }}
-        PG_VERSION: ${{ inputs.pg_version }}
       shell: bash -euxo pipefail {0}
       run: |
         # PLATFORM will be embedded in the perf test report
         # and it is needed to distinguish different environments
         export PLATFORM=${PLATFORM:-github-actions-selfhosted}
         export POSTGRES_DISTRIB_DIR=${POSTGRES_DISTRIB_DIR:-/tmp/neon/pg_install}
-        export DEFAULT_PG_VERSION=${PG_VERSION#v}
+        export DEFAULT_PG_VERSION=${DEFAULT_PG_VERSION:-14}
 
         if [ "${BUILD_TYPE}" = "remote" ]; then
           export REMOTE_ENV=1
@@ -145,23 +150,11 @@ runs:
 
         if [ "${RERUN_FLAKY}" == "true" ]; then
           mkdir -p $TEST_OUTPUT
-          poetry run ./scripts/flaky_tests.py "${TEST_RESULT_CONNSTR}" \
-                                              --days 7 \
-                                              --output "$TEST_OUTPUT/flaky.json" \
-                                              --pg-version "${DEFAULT_PG_VERSION}" \
-                                              --build-type "${BUILD_TYPE}"
+          poetry run ./scripts/flaky_tests.py "${TEST_RESULT_CONNSTR}" --days 10 --output "$TEST_OUTPUT/flaky.json"
 
           EXTRA_PARAMS="--flaky-tests-json $TEST_OUTPUT/flaky.json $EXTRA_PARAMS"
         fi
 
-        # We use pytest-split plugin to run benchmarks in parallel on different CI runners
-        if [ "${TEST_SELECTION}" = "test_runner/performance" ] && [ "${{ inputs.build_type }}" != "remote" ]; then
-          mkdir -p $TEST_OUTPUT
-          poetry run ./scripts/benchmark_durations.py "${TEST_RESULT_CONNSTR}" --days 10 --output "$TEST_OUTPUT/benchmark_durations.json"
-
-          EXTRA_PARAMS="--durations-path $TEST_OUTPUT/benchmark_durations.json $EXTRA_PARAMS"
-        fi
-
         if [[ "${{ inputs.build_type }}" == "debug" ]]; then
           cov_prefix=(scripts/coverage "--profraw-prefix=$GITHUB_JOB" --dir=/tmp/coverage run)
         elif [[ "${{ inputs.build_type }}" == "release" ]]; then
@@ -199,18 +192,19 @@ runs:
           scripts/generate_and_push_perf_report.sh
         fi
 
-    - name: Upload compatibility snapshot
+    - name: Upload compatibility snapshot for Postgres 14
       if: github.ref_name == 'release'
       uses: ./.github/actions/upload
       with:
-        name: compatibility-snapshot-${{ inputs.build_type }}-pg${{ inputs.pg_version }}-${{ github.run_id }}
-        # Directory is created by test_compatibility.py::test_create_snapshot, keep the path in sync with the test
-        path: /tmp/test_output/compatibility_snapshot_pg${{ inputs.pg_version }}/
+        name: compatibility-snapshot-${{ inputs.build_type }}-pg14-${{ github.run_id }}
+        # The path includes a test name (test_create_snapshot) and directory that the test creates (compatibility_snapshot_pg14), keep the path in sync with the test
+        path: /tmp/test_output/test_create_snapshot/compatibility_snapshot_pg14/
         prefix: latest
 
-    - name: Upload test results
+    - name: Create Allure report
       if: ${{ !cancelled() }}
-      uses: ./.github/actions/allure-report-store
+      uses: ./.github/actions/allure-report
       with:
-        report-dir: /tmp/test_output/allure/results
-        unique-key: ${{ inputs.build_type }}-${{ inputs.pg_version }}
+        action: store
+        build_type: ${{ inputs.build_type }}
+        test_selection: ${{ inputs.test_selection }}

.github/ansible/.gitignore

@@ -0,0 +1,5 @@
+neon_install.tar.gz
+.neon_current_version
+
+collections/*
+!collections/.keep

.github/ansible/ansible.cfg

@@ -0,0 +1,12 @@
+[defaults]
+
+localhost_warning = False
+host_key_checking = False
+timeout = 30
+
+[ssh_connection]
+ssh_args   = -F ./ansible.ssh.cfg
+# teleport doesn't support sftp yet https://github.com/gravitational/teleport/issues/7127
+# and scp neither worked for me
+transfer_method = piped
+pipelining = True

.github/ansible/ansible.ssh.cfg

@@ -0,0 +1,15 @@
+# Remove this once https://github.com/gravitational/teleport/issues/10918 is fixed
+# (use pre 8.5 option name to cope with old ssh in CI)
+PubkeyAcceptedKeyTypes +ssh-rsa-cert-v01@openssh.com
+
+Host tele.zenith.tech
+    User admin
+    Port 3023
+    StrictHostKeyChecking no
+    UserKnownHostsFile /dev/null
+
+Host * !tele.zenith.tech
+    User admin
+    StrictHostKeyChecking no
+    UserKnownHostsFile /dev/null
+    ProxyJump tele.zenith.tech

.github/ansible/deploy.yaml

@@ -0,0 +1,211 @@
+- name: Upload Neon binaries
+  hosts: storage
+  gather_facts: False
+  remote_user: "{{ remote_user }}"
+
+  tasks:
+
+    - name: get latest version of Neon binaries
+      register: current_version_file
+      set_fact:
+        current_version: "{{ lookup('file', '.neon_current_version') | trim }}"
+      tags:
+      - pageserver
+      - safekeeper
+
+    - name: inform about versions
+      debug:
+        msg: "Version to deploy - {{ current_version }}"
+      tags:
+      - pageserver
+      - safekeeper
+
+    - name: upload and extract Neon binaries to /usr/local
+      ansible.builtin.unarchive:
+        owner: root
+        group: root
+        src: neon_install.tar.gz
+        dest: /usr/local
+      become: true
+      tags:
+      - pageserver
+      - safekeeper
+      - binaries
+      - putbinaries
+
+- name: Deploy pageserver
+  hosts: pageservers
+  gather_facts: False
+  remote_user: "{{ remote_user }}"
+
+  tasks:
+
+    - name: upload init script
+      when: console_mgmt_base_url is defined
+      ansible.builtin.template:
+        src: scripts/init_pageserver.sh
+        dest: /tmp/init_pageserver.sh
+        owner: root
+        group: root
+        mode: '0755'
+      become: true
+      tags:
+      - pageserver
+
+    - name: init pageserver
+      shell:
+        cmd: /tmp/init_pageserver.sh
+      args:
+        creates: "/storage/pageserver/data/tenants"
+      environment:
+        NEON_REPO_DIR: "/storage/pageserver/data"
+        LD_LIBRARY_PATH: "/usr/local/v14/lib"
+      become: true
+      tags:
+      - pageserver
+
+    - name: read the existing remote pageserver config
+      ansible.builtin.slurp:
+        src: /storage/pageserver/data/pageserver.toml
+      register: _remote_ps_config
+      tags:
+      - pageserver
+
+    - name: parse the existing pageserver configuration
+      ansible.builtin.set_fact:
+        _existing_ps_config: "{{ _remote_ps_config['content'] | b64decode | sivel.toiletwater.from_toml }}"
+      tags:
+      - pageserver
+
+    - name: construct the final pageserver configuration dict
+      ansible.builtin.set_fact:
+        pageserver_config: "{{ pageserver_config_stub | combine({'id': _existing_ps_config.id }) }}"
+      tags:
+      - pageserver
+
+    - name: template the pageserver config
+      template:
+        src: templates/pageserver.toml.j2
+        dest: /storage/pageserver/data/pageserver.toml
+      become: true
+      tags:
+      - pageserver
+
+    # used in `pageserver.service` template
+    - name: learn current availability_zone
+      shell:
+        cmd: "curl -s http://169.254.169.254/latest/meta-data/placement/availability-zone"
+      register: ec2_availability_zone
+
+    - set_fact: 
+        ec2_availability_zone={{ ec2_availability_zone.stdout }}
+
+    - name: upload systemd service definition
+      ansible.builtin.template:
+        src: systemd/pageserver.service
+        dest: /etc/systemd/system/pageserver.service
+        owner: root
+        group: root
+        mode: '0644'
+      become: true
+      tags:
+      - pageserver
+
+    - name: start systemd service
+      ansible.builtin.systemd:
+        daemon_reload: yes
+        name: pageserver
+        enabled: yes
+        state: restarted
+      become: true
+      tags:
+      - pageserver
+
+    - name: post version to console
+      when: console_mgmt_base_url is defined
+      shell:
+        cmd: |
+          INSTANCE_ID=$(curl -s http://169.254.169.254/latest/meta-data/instance-id)
+          curl -sfS -H "Authorization: Bearer {{ CONSOLE_API_TOKEN }}" {{ console_mgmt_base_url }}/management/api/v2/pageservers/$INSTANCE_ID | jq '.version = {{ current_version }}' > /tmp/new_version
+          curl -sfS -H "Authorization: Bearer {{ CONSOLE_API_TOKEN }}" -H "Content-Type: application/json" -X POST -d@/tmp/new_version {{ console_mgmt_base_url }}/management/api/v2/pageservers
+      tags:
+      - pageserver
+
+- name: Deploy safekeeper
+  hosts: safekeepers
+  gather_facts: False
+  remote_user: "{{ remote_user }}"
+
+  tasks:
+
+    - name: upload init script
+      when: console_mgmt_base_url is defined
+      ansible.builtin.template:
+        src: scripts/init_safekeeper.sh
+        dest: /tmp/init_safekeeper.sh
+        owner: root
+        group: root
+        mode: '0755'
+      become: true
+      tags:
+      - safekeeper
+
+    - name: init safekeeper
+      shell:
+        cmd: /tmp/init_safekeeper.sh
+      args:
+        creates: "/storage/safekeeper/data/safekeeper.id"
+      environment:
+        NEON_REPO_DIR: "/storage/safekeeper/data"
+        LD_LIBRARY_PATH: "/usr/local/v14/lib"
+      become: true
+      tags:
+      - safekeeper
+
+    # used in `safekeeper.service` template
+    - name: learn current availability_zone
+      shell:
+        cmd: "curl -s http://169.254.169.254/latest/meta-data/placement/availability-zone"
+      register: ec2_availability_zone
+
+    - set_fact: 
+        ec2_availability_zone={{ ec2_availability_zone.stdout }}
+
+    # in the future safekeepers should discover pageservers byself
+    # but currently use first pageserver that was discovered
+    - name: set first pageserver var for safekeepers
+      set_fact:
+        first_pageserver: "{{ hostvars[groups['pageservers'][0]]['inventory_hostname'] }}"
+      tags:
+      - safekeeper
+
+    - name: upload systemd service definition
+      ansible.builtin.template:
+        src: systemd/safekeeper.service
+        dest: /etc/systemd/system/safekeeper.service
+        owner: root
+        group: root
+        mode: '0644'
+      become: true
+      tags:
+      - safekeeper
+
+    - name: start systemd service
+      ansible.builtin.systemd:
+        daemon_reload: yes
+        name: safekeeper
+        enabled: yes
+        state: restarted
+      become: true
+      tags:
+      - safekeeper
+
+    - name: post version to console
+      when: console_mgmt_base_url is defined
+      shell:
+        cmd: |
+          INSTANCE_ID=$(curl -s http://169.254.169.254/latest/meta-data/instance-id)
+          curl -sfS -H "Authorization: Bearer {{ CONSOLE_API_TOKEN }}" {{ console_mgmt_base_url }}/management/api/v2/safekeepers/$INSTANCE_ID | jq '.version = {{ current_version }}' > /tmp/new_version
+          curl -sfS -H "Authorization: Bearer {{ CONSOLE_API_TOKEN }}" -H "Content-Type: application/json" -X POST -d@/tmp/new_version {{ console_mgmt_base_url }}/management/api/v2/safekeepers
+      tags:
+      - safekeeper

.github/ansible/get_binaries.sh

@@ -0,0 +1,42 @@
+#!/bin/bash
+
+set -e
+
+if [ -n "${DOCKER_TAG}" ]; then
+  # Verson is DOCKER_TAG but without prefix
+  VERSION=$(echo $DOCKER_TAG | sed 's/^.*-//g')
+else
+  echo "Please set DOCKER_TAG environment variable"
+  exit 1
+fi
+
+
+# do initial cleanup
+rm -rf neon_install postgres_install.tar.gz neon_install.tar.gz .neon_current_version
+mkdir neon_install
+
+# retrieve binaries from docker image
+echo "getting binaries from docker image"
+docker pull --quiet neondatabase/neon:${DOCKER_TAG}
+ID=$(docker create neondatabase/neon:${DOCKER_TAG})
+docker cp ${ID}:/data/postgres_install.tar.gz .
+tar -xzf postgres_install.tar.gz -C neon_install
+mkdir neon_install/bin/
+docker cp ${ID}:/usr/local/bin/pageserver neon_install/bin/
+docker cp ${ID}:/usr/local/bin/pageserver_binutils neon_install/bin/
+docker cp ${ID}:/usr/local/bin/safekeeper neon_install/bin/
+docker cp ${ID}:/usr/local/bin/storage_broker neon_install/bin/
+docker cp ${ID}:/usr/local/bin/proxy neon_install/bin/
+docker cp ${ID}:/usr/local/v14/bin/ neon_install/v14/bin/
+docker cp ${ID}:/usr/local/v15/bin/ neon_install/v15/bin/
+docker cp ${ID}:/usr/local/v14/lib/ neon_install/v14/lib/
+docker cp ${ID}:/usr/local/v15/lib/ neon_install/v15/lib/
+docker rm -vf ${ID}
+
+# store version to file (for ansible playbooks) and create binaries tarball
+echo ${VERSION} > neon_install/.neon_current_version
+echo ${VERSION} > .neon_current_version
+tar -czf neon_install.tar.gz -C neon_install .
+
+# do final cleaup
+rm -rf neon_install postgres_install.tar.gz

.github/ansible/prod.ap-southeast-1.hosts.yaml

@@ -0,0 +1,48 @@
+storage:
+  vars:
+    bucket_name: neon-prod-storage-ap-southeast-1
+    bucket_region: ap-southeast-1
+    console_mgmt_base_url: http://neon-internal-api.aws.neon.tech
+    broker_endpoint: http://storage-broker-lb.epsilon.ap-southeast-1.internal.aws.neon.tech:50051
+    pageserver_config_stub:
+      pg_distrib_dir: /usr/local
+      metric_collection_endpoint: http://neon-internal-api.aws.neon.tech/billing/api/v1/usage_events
+      metric_collection_interval: 10min
+      disk_usage_based_eviction:
+        max_usage_pct: 85 # TODO: decrease to 80 after all pageservers are below 80
+        min_avail_bytes: 0
+        period: "10s"
+      tenant_config:
+        eviction_policy:
+          kind: "LayerAccessThreshold"
+          period: "10m"
+          threshold: &default_eviction_threshold "24h"
+        evictions_low_residence_duration_metric_threshold: *default_eviction_threshold
+      remote_storage:
+        bucket_name: "{{ bucket_name }}"
+        bucket_region: "{{ bucket_region }}"
+        prefix_in_bucket: "pageserver/v1"
+    safekeeper_s3_prefix: safekeeper/v1/wal
+    hostname_suffix: ""
+    remote_user: ssm-user
+    ansible_aws_ssm_region: ap-southeast-1
+    ansible_aws_ssm_bucket_name: neon-prod-storage-ap-southeast-1
+    console_region_id: aws-ap-southeast-1
+    sentry_environment: production
+
+  children:
+    pageservers:
+      hosts:
+        pageserver-0.ap-southeast-1.aws.neon.tech:
+          ansible_host:  i-064de8ea28bdb495b
+        pageserver-1.ap-southeast-1.aws.neon.tech:
+          ansible_host:  i-0b180defcaeeb6b93
+
+    safekeepers:
+      hosts:
+        safekeeper-0.ap-southeast-1.aws.neon.tech:
+          ansible_host:  i-0d6f1dc5161eef894
+        safekeeper-2.ap-southeast-1.aws.neon.tech:
+          ansible_host:  i-04fb63634e4679eb9
+        safekeeper-3.ap-southeast-1.aws.neon.tech:
+          ansible_host:  i-05481f3bc88cfc2d4

.github/ansible/prod.eu-central-1.hosts.yaml

@@ -0,0 +1,50 @@
+storage:
+  vars:
+    bucket_name: neon-prod-storage-eu-central-1
+    bucket_region: eu-central-1
+    console_mgmt_base_url: http://neon-internal-api.aws.neon.tech
+    broker_endpoint: http://storage-broker-lb.gamma.eu-central-1.internal.aws.neon.tech:50051
+    pageserver_config_stub:
+      pg_distrib_dir: /usr/local
+      metric_collection_endpoint: http://neon-internal-api.aws.neon.tech/billing/api/v1/usage_events
+      metric_collection_interval: 10min
+      disk_usage_based_eviction:
+        max_usage_pct: 85 # TODO: decrease to 80 after all pageservers are below 80
+        min_avail_bytes: 0
+        period: "10s"
+      tenant_config:
+        eviction_policy:
+          kind: "LayerAccessThreshold"
+          period: "10m"
+          threshold: &default_eviction_threshold "24h"
+        evictions_low_residence_duration_metric_threshold: *default_eviction_threshold
+      remote_storage:
+        bucket_name: "{{ bucket_name }}"
+        bucket_region: "{{ bucket_region }}"
+        prefix_in_bucket: "pageserver/v1"
+    safekeeper_s3_prefix: safekeeper/v1/wal
+    hostname_suffix: ""
+    remote_user: ssm-user
+    ansible_aws_ssm_region: eu-central-1
+    ansible_aws_ssm_bucket_name: neon-prod-storage-eu-central-1
+    console_region_id: aws-eu-central-1
+    sentry_environment: production
+
+  children:
+    pageservers:
+      hosts:
+        pageserver-0.eu-central-1.aws.neon.tech:
+          ansible_host:  i-0cd8d316ecbb715be
+        pageserver-1.eu-central-1.aws.neon.tech:
+          ansible_host:  i-090044ed3d383fef0
+        pageserver-2.eu-central-1.aws.neon.tech:
+          ansible_host:  i-033584edf3f4b6742
+
+    safekeepers:
+      hosts:
+        safekeeper-0.eu-central-1.aws.neon.tech:
+          ansible_host:  i-0b238612d2318a050
+        safekeeper-1.eu-central-1.aws.neon.tech:
+          ansible_host:  i-07b9c45e5c2637cd4
+        safekeeper-2.eu-central-1.aws.neon.tech:
+          ansible_host:  i-020257302c3c93d88

.github/ansible/prod.us-east-1.hosts.yaml

@@ -0,0 +1,50 @@
+storage:
+  vars:
+    bucket_name: neon-prod-storage-us-east-1
+    bucket_region: us-east-1
+    console_mgmt_base_url: http://neon-internal-api.aws.neon.tech
+    broker_endpoint: http://storage-broker-lb.theta.us-east-1.internal.aws.neon.tech:50051
+    pageserver_config_stub:
+      pg_distrib_dir: /usr/local
+      metric_collection_endpoint: http://neon-internal-api.aws.neon.tech/billing/api/v1/usage_events
+      metric_collection_interval: 10min
+      disk_usage_based_eviction:
+        max_usage_pct: 85 # TODO: decrease to 80 after all pageservers are below 80
+        min_avail_bytes: 0
+        period: "10s"
+      tenant_config:
+        eviction_policy:
+          kind: "LayerAccessThreshold"
+          period: "10m"
+          threshold: &default_eviction_threshold "24h"
+        evictions_low_residence_duration_metric_threshold: *default_eviction_threshold
+      remote_storage:
+        bucket_name: "{{ bucket_name }}"
+        bucket_region: "{{ bucket_region }}"
+        prefix_in_bucket: "pageserver/v1"
+    safekeeper_s3_prefix: safekeeper/v1/wal
+    hostname_suffix: ""
+    remote_user: ssm-user
+    ansible_aws_ssm_region: us-east-1
+    ansible_aws_ssm_bucket_name: neon-prod-storage-us-east-1
+    console_region_id: aws-us-east-1
+    sentry_environment: production
+
+  children:
+    pageservers:
+      hosts:
+        pageserver-0.us-east-1.aws.neon.tech:
+          ansible_host: i-085222088b0d2e0c7
+        pageserver-1.us-east-1.aws.neon.tech:
+          ansible_host: i-0969d4f684d23a21e
+        pageserver-2.us-east-1.aws.neon.tech:
+          ansible_host: i-05dee87895da58dad
+
+    safekeepers:
+      hosts:
+        safekeeper-0.us-east-1.aws.neon.tech:
+          ansible_host: i-04ce739e88793d864
+        safekeeper-1.us-east-1.aws.neon.tech:
+          ansible_host: i-0e9e6c9227fb81410
+        safekeeper-2.us-east-1.aws.neon.tech:
+          ansible_host: i-072f4dd86a327d52f

.github/ansible/prod.us-east-2.hosts.yaml

@@ -0,0 +1,51 @@
+storage:
+  vars:
+    bucket_name: neon-prod-storage-us-east-2
+    bucket_region: us-east-2
+    console_mgmt_base_url: http://neon-internal-api.aws.neon.tech
+    broker_endpoint: http://storage-broker-lb.delta.us-east-2.internal.aws.neon.tech:50051
+    pageserver_config_stub:
+      pg_distrib_dir: /usr/local
+      metric_collection_endpoint: http://neon-internal-api.aws.neon.tech/billing/api/v1/usage_events
+      metric_collection_interval: 10min
+      disk_usage_based_eviction:
+        max_usage_pct: 85 # TODO: decrease to 80 after all pageservers are below 80
+        min_avail_bytes: 0
+        period: "10s"
+      tenant_config:
+        eviction_policy:
+          kind: "LayerAccessThreshold"
+          period: "10m"
+          threshold: &default_eviction_threshold "24h"
+        evictions_low_residence_duration_metric_threshold: *default_eviction_threshold
+      remote_storage:
+        bucket_name: "{{ bucket_name }}"
+        bucket_region: "{{ bucket_region }}"
+        prefix_in_bucket: "pageserver/v1"
+    safekeeper_s3_prefix: safekeeper/v1/wal
+    hostname_suffix: ""
+    remote_user: ssm-user
+    ansible_aws_ssm_region: us-east-2
+    ansible_aws_ssm_bucket_name: neon-prod-storage-us-east-2
+    console_region_id: aws-us-east-2
+    sentry_environment: production
+
+  children:
+    pageservers:
+      hosts:
+        pageserver-0.us-east-2.aws.neon.tech:
+          ansible_host:  i-062227ba7f119eb8c
+        pageserver-1.us-east-2.aws.neon.tech:
+          ansible_host:  i-0b3ec0afab5968938
+        pageserver-2.us-east-2.aws.neon.tech:
+          ansible_host:  i-0d7a1c4325e71421d
+
+    safekeepers:
+      hosts:
+        safekeeper-0.us-east-2.aws.neon.tech:
+          ansible_host:  i-0e94224750c57d346
+        safekeeper-1.us-east-2.aws.neon.tech:
+          ansible_host:  i-06d113fb73bfddeb0
+        safekeeper-2.us-east-2.aws.neon.tech:
+          ansible_host:  i-09f66c8e04afff2e8
+

.github/ansible/prod.us-west-2.hosts.yaml

@@ -0,0 +1,53 @@
+storage:
+  vars:
+    bucket_name: neon-prod-storage-us-west-2
+    bucket_region: us-west-2
+    console_mgmt_base_url: http://neon-internal-api.aws.neon.tech
+    broker_endpoint: http://storage-broker-lb.eta.us-west-2.internal.aws.neon.tech:50051
+    pageserver_config_stub:
+      pg_distrib_dir: /usr/local
+      metric_collection_endpoint: http://neon-internal-api.aws.neon.tech/billing/api/v1/usage_events
+      metric_collection_interval: 10min
+      disk_usage_based_eviction:
+        max_usage_pct: 85 # TODO: decrease to 80 after all pageservers are below 80
+        min_avail_bytes: 0
+        period: "10s"
+      tenant_config:
+        eviction_policy:
+          kind: "LayerAccessThreshold"
+          period: "10m"
+          threshold: &default_eviction_threshold "24h"
+        evictions_low_residence_duration_metric_threshold: *default_eviction_threshold
+      remote_storage:
+        bucket_name: "{{ bucket_name }}"
+        bucket_region: "{{ bucket_region }}"
+        prefix_in_bucket: "pageserver/v1"
+    safekeeper_s3_prefix: safekeeper/v1/wal
+    hostname_suffix: ""
+    remote_user: ssm-user
+    ansible_aws_ssm_region: us-west-2
+    ansible_aws_ssm_bucket_name: neon-prod-storage-us-west-2
+    console_region_id: aws-us-west-2-new
+    sentry_environment: production
+
+  children:
+    pageservers:
+      hosts:
+        pageserver-0.us-west-2.aws.neon.tech:
+          ansible_host: i-0d9f6dfae0e1c780d
+        pageserver-1.us-west-2.aws.neon.tech:
+          ansible_host: i-0c834be1dddba8b3f
+        pageserver-2.us-west-2.aws.neon.tech:
+          ansible_host: i-051642d372c0a4f32
+        pageserver-3.us-west-2.aws.neon.tech:
+          ansible_host: i-00c3844beb9ad1c6b
+
+    safekeepers:
+      hosts:
+        safekeeper-0.us-west-2.aws.neon.tech:
+          ansible_host: i-00719d8a74986fda6
+        safekeeper-1.us-west-2.aws.neon.tech:
+          ansible_host: i-074682f9d3c712e7c
+        safekeeper-2.us-west-2.aws.neon.tech:
+          ansible_host: i-042b7efb1729d7966
+

.github/ansible/scripts/init_pageserver.sh

@@ -0,0 +1,37 @@
+#!/bin/sh
+
+# fetch params from meta-data service
+INSTANCE_ID=$(curl -s http://169.254.169.254/latest/meta-data/instance-id)
+AZ_ID=$(curl -s http://169.254.169.254/latest/meta-data/placement/availability-zone)
+INSTANCE_TYPE=$(curl -s http://169.254.169.254/latest/meta-data/instance-type)
+DISK_SIZE=$(df -B1 /storage | tail -1 | awk '{print $2}')
+
+# store fqdn hostname in var
+HOST=$(hostname -f)
+
+
+cat <<EOF | tee /tmp/payload
+{
+  "version": 1,
+  "host": "${HOST}",
+  "port": 6400,
+  "region_id": "{{ console_region_id }}",
+  "instance_id": "${INSTANCE_ID}",
+  "http_host": "${HOST}",
+  "http_port": 9898,
+  "active": false,
+  "availability_zone_id": "${AZ_ID}",
+  "disk_size": ${DISK_SIZE},
+  "instance_type": "${INSTANCE_TYPE}"
+}
+EOF
+
+# check if pageserver already registered or not
+if ! curl -sf -H "Authorization: Bearer {{ CONSOLE_API_TOKEN }}" {{ console_mgmt_base_url }}/management/api/v2/pageservers/${INSTANCE_ID} -o /dev/null; then
+
+    # not registered, so register it now
+    ID=$(curl -sf -X POST -H "Authorization: Bearer {{ CONSOLE_API_TOKEN }}" -H "Content-Type: application/json" {{ console_mgmt_base_url }}/management/api/v2/pageservers -d@/tmp/payload | jq -r '.id')
+
+    # init pageserver
+    sudo -u pageserver /usr/local/bin/pageserver -c "id=${ID}" -c "pg_distrib_dir='/usr/local'" --init -D /storage/pageserver/data
+fi

.github/ansible/scripts/init_safekeeper.sh

@@ -0,0 +1,31 @@
+#!/bin/sh
+
+# fetch params from meta-data service
+INSTANCE_ID=$(curl -s http://169.254.169.254/latest/meta-data/instance-id)
+AZ_ID=$(curl -s http://169.254.169.254/latest/meta-data/placement/availability-zone)
+
+# store fqdn hostname in var
+HOST=$(hostname -f)
+
+
+cat <<EOF | tee /tmp/payload
+{
+  "version": 1,
+  "host": "${HOST}",
+  "port": 6500,
+  "http_port": 7676,
+  "region_id": "{{ console_region_id }}",
+  "instance_id": "${INSTANCE_ID}",
+  "availability_zone_id": "${AZ_ID}",
+  "active": false
+}
+EOF
+
+# check if safekeeper already registered or not
+if ! curl -sf -H "Authorization: Bearer {{ CONSOLE_API_TOKEN }}" {{ console_mgmt_base_url }}/management/api/v2/safekeepers/${INSTANCE_ID} -o /dev/null; then
+
+    # not registered, so register it now
+    ID=$(curl -sf -X POST -H "Authorization: Bearer {{ CONSOLE_API_TOKEN }}" -H "Content-Type: application/json" {{ console_mgmt_base_url }}/management/api/v2/safekeepers -d@/tmp/payload | jq -r '.id')
+    # init safekeeper
+    sudo -u safekeeper /usr/local/bin/safekeeper --id ${ID} --init -D /storage/safekeeper/data
+fi

.github/ansible/ssm_config

@@ -0,0 +1,2 @@
+ansible_connection: aws_ssm
+ansible_python_interpreter: /usr/bin/python3

.github/ansible/staging.eu-central-1.hosts.yaml

@@ -0,0 +1,47 @@
+storage:
+  vars:
+    bucket_name: neon-dev-storage-eu-central-1
+    bucket_region: eu-central-1
+    # We only register/update storage in one preview console and manually copy to other instances
+    console_mgmt_base_url: http://neon-internal-api.helium.aws.neon.build
+    broker_endpoint: http://storage-broker-lb.alpha.eu-central-1.internal.aws.neon.build:50051
+    pageserver_config_stub:
+      pg_distrib_dir: /usr/local
+      metric_collection_endpoint: http://neon-internal-api.helium.aws.neon.build/billing/api/v1/usage_events
+      metric_collection_interval: 10min
+      disk_usage_based_eviction:
+        max_usage_pct: 80
+        min_avail_bytes: 0
+        period: "10s"
+      tenant_config:
+        eviction_policy:
+          kind: "LayerAccessThreshold"
+          period: "20m"
+          threshold: &default_eviction_threshold "20m"
+      evictions_low_residence_duration_metric_threshold: *default_eviction_threshold
+      remote_storage:
+        bucket_name: "{{ bucket_name }}"
+        bucket_region: "{{ bucket_region }}"
+        prefix_in_bucket: "pageserver/v1"
+    safekeeper_s3_prefix: safekeeper/v1/wal
+    hostname_suffix: ""
+    remote_user: ssm-user
+    ansible_aws_ssm_region: eu-central-1
+    ansible_aws_ssm_bucket_name: neon-dev-storage-eu-central-1
+    console_region_id: aws-eu-central-1
+    sentry_environment: staging
+
+  children:
+    pageservers:
+      hosts:
+        pageserver-0.eu-central-1.aws.neon.build:
+          ansible_host: i-011f93ec26cfba2d4
+
+    safekeepers:
+      hosts:
+        safekeeper-0.eu-central-1.aws.neon.build:
+          ansible_host: i-0ff026d27babf8ddd
+        safekeeper-1.eu-central-1.aws.neon.build:
+          ansible_host: i-03983a49ee54725d9
+        safekeeper-2.eu-central-1.aws.neon.build:
+          ansible_host: i-0bd025ecdb61b0db3

.github/ansible/staging.eu-west-1.hosts.yaml

@@ -0,0 +1,46 @@
+storage:
+  vars:
+    bucket_name: neon-dev-storage-eu-west-1
+    bucket_region: eu-west-1
+    console_mgmt_base_url: http://neon-internal-api.aws.neon.build
+    broker_endpoint: http://storage-broker-lb.zeta.eu-west-1.internal.aws.neon.build:50051
+    pageserver_config_stub:
+      pg_distrib_dir: /usr/local
+      metric_collection_endpoint: http://neon-internal-api.aws.neon.build/billing/api/v1/usage_events
+      metric_collection_interval: 10min
+      disk_usage_based_eviction:
+        max_usage_pct: 80
+        min_avail_bytes: 0
+        period: "10s"
+      tenant_config:
+        eviction_policy:
+          kind: "LayerAccessThreshold"
+          period: "20m"
+          threshold: &default_eviction_threshold "20m"
+        evictions_low_residence_duration_metric_threshold: *default_eviction_threshold
+      remote_storage:
+        bucket_name: "{{ bucket_name }}"
+        bucket_region: "{{ bucket_region }}"
+        prefix_in_bucket: "pageserver/v1"
+    safekeeper_s3_prefix: safekeeper/v1/wal
+    hostname_suffix: ""
+    remote_user: ssm-user
+    ansible_aws_ssm_region: eu-west-1
+    ansible_aws_ssm_bucket_name: neon-dev-storage-eu-west-1
+    console_region_id: aws-eu-west-1
+    sentry_environment: staging
+
+  children:
+    pageservers:
+      hosts:
+        pageserver-0.eu-west-1.aws.neon.build:
+          ansible_host: i-01d496c5041c7f34c
+
+    safekeepers:
+      hosts:
+        safekeeper-0.eu-west-1.aws.neon.build:
+          ansible_host: i-05226ef85722831bf
+        safekeeper-1.eu-west-1.aws.neon.build:
+          ansible_host: i-06969ee1bf2958bfc
+        safekeeper-2.eu-west-1.aws.neon.build:
+          ansible_host: i-087892e9625984a0b

.github/ansible/staging.us-east-2.hosts.yaml

@@ -0,0 +1,56 @@
+storage:
+  vars:
+    bucket_name: neon-staging-storage-us-east-2
+    bucket_region: us-east-2
+    console_mgmt_base_url: http://neon-internal-api.aws.neon.build
+    broker_endpoint: http://storage-broker-lb.beta.us-east-2.internal.aws.neon.build:50051
+    pageserver_config_stub:
+      pg_distrib_dir: /usr/local
+      metric_collection_endpoint: http://neon-internal-api.aws.neon.build/billing/api/v1/usage_events
+      metric_collection_interval: 10min
+      disk_usage_based_eviction:
+        max_usage_pct: 80
+        min_avail_bytes: 0
+        period: "10s"
+      tenant_config:
+        eviction_policy:
+          kind: "LayerAccessThreshold"
+          period: "20m"
+          threshold: &default_eviction_threshold "20m"
+        evictions_low_residence_duration_metric_threshold: *default_eviction_threshold
+      remote_storage:
+        bucket_name: "{{ bucket_name }}"
+        bucket_region: "{{ bucket_region }}"
+        prefix_in_bucket: "pageserver/v1"
+    safekeeper_s3_prefix: safekeeper/v1/wal
+    hostname_suffix: ""
+    remote_user: ssm-user
+    ansible_aws_ssm_region: us-east-2
+    ansible_aws_ssm_bucket_name: neon-staging-storage-us-east-2
+    console_region_id: aws-us-east-2
+    sentry_environment: staging
+
+  children:
+    pageservers:
+      hosts:
+        pageserver-0.us-east-2.aws.neon.build:
+          ansible_host: i-0c3e70929edb5d691
+        pageserver-1.us-east-2.aws.neon.build:
+          ansible_host: i-0565a8b4008aa3f40
+        pageserver-2.us-east-2.aws.neon.build:
+          ansible_host: i-01e31cdf7e970586a
+        pageserver-3.us-east-2.aws.neon.build:
+          ansible_host: i-0602a0291365ef7cc
+        pageserver-99.us-east-2.aws.neon.build:
+          ansible_host: i-0c39491109bb88824
+
+    safekeepers:
+      hosts:
+        safekeeper-0.us-east-2.aws.neon.build:
+          ansible_host: i-027662bd552bf5db0
+        safekeeper-2.us-east-2.aws.neon.build:
+          ansible_host: i-0de0b03a51676a6ce
+        safekeeper-3.us-east-2.aws.neon.build:
+          ansible_host: i-05f8ba2cda243bd18
+        safekeeper-99.us-east-2.aws.neon.build:
+          ansible_host: i-0d61b6a2ea32028d5

.github/ansible/systemd/pageserver.service

@@ -0,0 +1,18 @@
+[Unit]
+Description=Neon pageserver
+After=network.target auditd.service
+
+[Service]
+Type=simple
+User=pageserver
+Environment=RUST_BACKTRACE=1 NEON_REPO_DIR=/storage/pageserver LD_LIBRARY_PATH=/usr/local/v14/lib SENTRY_DSN={{ SENTRY_URL_PAGESERVER }} SENTRY_ENVIRONMENT={{ sentry_environment }}
+ExecStart=/usr/local/bin/pageserver -c "pg_distrib_dir='/usr/local'" -c "listen_pg_addr='0.0.0.0:6400'" -c "listen_http_addr='0.0.0.0:9898'" -c "broker_endpoint='{{ broker_endpoint }}'" -c "availability_zone='{{ ec2_availability_zone }}'" -D /storage/pageserver/data
+ExecReload=/bin/kill -HUP $MAINPID
+KillMode=mixed
+KillSignal=SIGINT
+Restart=on-failure
+TimeoutSec=10
+LimitNOFILE=30000000
+
+[Install]
+WantedBy=multi-user.target

.github/ansible/systemd/safekeeper.service

@@ -0,0 +1,18 @@
+[Unit]
+Description=Neon safekeeper
+After=network.target auditd.service
+
+[Service]
+Type=simple
+User=safekeeper
+Environment=RUST_BACKTRACE=1 NEON_REPO_DIR=/storage/safekeeper/data LD_LIBRARY_PATH=/usr/local/v14/lib SENTRY_DSN={{ SENTRY_URL_SAFEKEEPER }} SENTRY_ENVIRONMENT={{ sentry_environment }}
+ExecStart=/usr/local/bin/safekeeper -l {{ inventory_hostname }}{{ hostname_suffix }}:6500 --listen-http {{ inventory_hostname }}{{ hostname_suffix }}:7676 -D /storage/safekeeper/data --broker-endpoint={{ broker_endpoint }} --remote-storage='{bucket_name="{{bucket_name}}", bucket_region="{{bucket_region}}", prefix_in_bucket="{{ safekeeper_s3_prefix }}"}' --availability-zone={{ ec2_availability_zone }}
+ExecReload=/bin/kill -HUP $MAINPID
+KillMode=mixed
+KillSignal=SIGINT
+Restart=on-failure
+TimeoutSec=10
+LimitNOFILE=30000000
+
+[Install]
+WantedBy=multi-user.target

.github/ansible/templates/pageserver.toml.j2

@@ -0,0 +1 @@
+{{ pageserver_config | sivel.toiletwater.to_toml }}

.github/helm-values/dev-eu-central-1-alpha.neon-storage-broker.yaml

@@ -0,0 +1,52 @@
+# Helm chart values for neon-storage-broker
+podLabels:
+  neon_env: staging
+  neon_service: storage-broker
+
+# Use L4 LB
+service:
+  # service.annotations -- Annotations to add to the service
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external  # use newer AWS Load Balancer Controller
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internal  # deploy LB to private subnet
+    # assign service to this name at external-dns
+    external-dns.alpha.kubernetes.io/hostname: storage-broker-lb.alpha.eu-central-1.internal.aws.neon.build
+  # service.type -- Service type
+  type: LoadBalancer
+  # service.port -- broker listen port
+  port: 50051
+
+ingress:
+  enabled: false
+
+metrics:
+  enabled: false
+
+extraManifests:
+  - apiVersion: operator.victoriametrics.com/v1beta1
+    kind: VMServiceScrape
+    metadata:
+      name: "{{ include \"neon-storage-broker.fullname\" . }}"
+      labels:
+        helm.sh/chart: neon-storage-broker-{{ .Chart.Version }}
+        app.kubernetes.io/name: neon-storage-broker
+        app.kubernetes.io/instance: neon-storage-broker
+        app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
+        app.kubernetes.io/managed-by: Helm
+      namespace: "{{ .Release.Namespace }}"
+    spec:
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: "neon-storage-broker"
+      endpoints:
+        - port: broker
+          path: /metrics
+          interval: 10s
+          scrapeTimeout: 10s
+      namespaceSelector:
+        matchNames:
+          - "{{ .Release.Namespace }}"
+
+settings:
+  sentryEnvironment: "staging"

.github/helm-values/dev-eu-west-1-zeta.neon-proxy-scram.yaml

@@ -0,0 +1,76 @@
+# Helm chart values for neon-proxy-scram.
+# This is a YAML-formatted file.
+
+deploymentStrategy:
+  type: RollingUpdate
+  rollingUpdate:
+    maxSurge: 100%
+    maxUnavailable: 50%
+
+# Delay the kill signal by 5 minutes (5 * 60)
+# The pod(s) will stay in Terminating, keeps the existing connections
+# but doesn't receive new ones
+containerLifecycle:
+  preStop:
+    exec:
+      command: ["/bin/sh", "-c", "sleep 300"]
+terminationGracePeriodSeconds: 604800
+
+image:
+  repository: neondatabase/neon
+
+settings:
+  authBackend: "console"
+  authEndpoint: "http://neon-internal-api.aws.neon.build/management/api/v2"
+  domain: "*.eu-west-1.aws.neon.build"
+  otelExporterOtlpEndpoint: "https://otel-collector.zeta.eu-west-1.internal.aws.neon.build"
+  sentryEnvironment: "staging"
+  wssPort: 8443
+  metricCollectionEndpoint: "http://neon-internal-api.aws.neon.build/billing/api/v1/usage_events"
+  metricCollectionInterval: "1min"
+
+# -- Additional labels for neon-proxy pods
+podLabels:
+  neon_service: proxy-scram
+  neon_env: dev
+  neon_region: eu-west-1
+
+exposedService:
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internet-facing
+    external-dns.alpha.kubernetes.io/hostname: eu-west-1.aws.neon.build
+  httpsPort: 443
+
+#metrics:
+#  enabled: true
+#  serviceMonitor:
+#    enabled: true
+#    selector:
+#      release: kube-prometheus-stack
+
+extraManifests:
+  - apiVersion: operator.victoriametrics.com/v1beta1
+    kind: VMServiceScrape
+    metadata:
+      name: "{{ include \"neon-proxy.fullname\" . }}"
+      labels:
+        helm.sh/chart: neon-proxy-{{ .Chart.Version }}
+        app.kubernetes.io/name: neon-proxy
+        app.kubernetes.io/instance: "{{ include \"neon-proxy.fullname\" . }}"
+        app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
+        app.kubernetes.io/managed-by: Helm
+      namespace: "{{ .Release.Namespace }}"
+    spec:
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: "neon-proxy"
+      endpoints:
+        - port: http
+          path: /metrics
+          interval: 10s
+          scrapeTimeout: 10s
+      namespaceSelector:
+        matchNames:
+          - "{{ .Release.Namespace }}"

.github/helm-values/dev-eu-west-1-zeta.neon-storage-broker.yaml

@@ -0,0 +1,52 @@
+# Helm chart values for neon-storage-broker
+podLabels:
+  neon_env: staging
+  neon_service: storage-broker
+
+# Use L4 LB
+service:
+  # service.annotations -- Annotations to add to the service
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external  # use newer AWS Load Balancer Controller
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internal  # deploy LB to private subnet
+    # assign service to this name at external-dns
+    external-dns.alpha.kubernetes.io/hostname: storage-broker-lb.zeta.eu-west-1.internal.aws.neon.build
+  # service.type -- Service type
+  type: LoadBalancer
+  # service.port -- broker listen port
+  port: 50051
+
+ingress:
+  enabled: false
+
+metrics:
+  enabled: false
+
+extraManifests:
+  - apiVersion: operator.victoriametrics.com/v1beta1
+    kind: VMServiceScrape
+    metadata:
+      name: "{{ include \"neon-storage-broker.fullname\" . }}"
+      labels:
+        helm.sh/chart: neon-storage-broker-{{ .Chart.Version }}
+        app.kubernetes.io/name: neon-storage-broker
+        app.kubernetes.io/instance: neon-storage-broker
+        app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
+        app.kubernetes.io/managed-by: Helm
+      namespace: "{{ .Release.Namespace }}"
+    spec:
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: "neon-storage-broker"
+      endpoints:
+        - port: broker
+          path: /metrics
+          interval: 10s
+          scrapeTimeout: 10s
+      namespaceSelector:
+        matchNames:
+          - "{{ .Release.Namespace }}"
+
+settings:
+  sentryEnvironment: "staging"

.github/helm-values/dev-us-east-2-beta.neon-proxy-link.yaml

@@ -0,0 +1,68 @@
+# Helm chart values for neon-proxy-link.
+# This is a YAML-formatted file.
+
+image:
+  repository: neondatabase/neon
+
+settings:
+  authBackend: "link"
+  authEndpoint: "https://console.stage.neon.tech/authenticate_proxy_request/"
+  uri: "https://console.stage.neon.tech/psql_session/"
+  domain: "pg.neon.build"
+  otelExporterOtlpEndpoint: "https://otel-collector.beta.us-east-2.internal.aws.neon.build"
+  sentryEnvironment: "staging"
+  metricCollectionEndpoint: "http://neon-internal-api.aws.neon.build/billing/api/v1/usage_events"
+  metricCollectionInterval: "1min"
+
+# -- Additional labels for neon-proxy-link pods
+podLabels:
+  neon_service: proxy
+  neon_env: dev
+  neon_region: us-east-2
+
+service:
+  type: LoadBalancer
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internal
+    external-dns.alpha.kubernetes.io/hostname: neon-proxy-link-mgmt.beta.us-east-2.aws.neon.build
+
+exposedService:
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internet-facing
+    external-dns.alpha.kubernetes.io/hostname: neon-proxy-link.beta.us-east-2.aws.neon.build
+
+#metrics:
+#  enabled: true
+#  serviceMonitor:
+#    enabled: true
+#    selector:
+#      release: kube-prometheus-stack
+
+extraManifests:
+  - apiVersion: operator.victoriametrics.com/v1beta1
+    kind: VMServiceScrape
+    metadata:
+      name: "{{ include \"neon-proxy.fullname\" . }}"
+      labels:
+        helm.sh/chart: neon-proxy-{{ .Chart.Version }}
+        app.kubernetes.io/name: neon-proxy
+        app.kubernetes.io/instance: "{{ include \"neon-proxy.fullname\" . }}"
+        app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
+        app.kubernetes.io/managed-by: Helm
+      namespace: "{{ .Release.Namespace }}"
+    spec:
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: "neon-proxy"
+      endpoints:
+        - port: http
+          path: /metrics
+          interval: 10s
+          scrapeTimeout: 10s
+      namespaceSelector:
+        matchNames:
+          - "{{ .Release.Namespace }}"

.github/helm-values/dev-us-east-2-beta.neon-proxy-scram-legacy.yaml

@@ -0,0 +1,77 @@
+# Helm chart values for neon-proxy-scram.
+# This is a YAML-formatted file.
+
+deploymentStrategy:
+  type: RollingUpdate
+  rollingUpdate:
+    maxSurge: 100%
+    maxUnavailable: 50%
+
+# Delay the kill signal by 5 minutes (5 * 60)
+# The pod(s) will stay in Terminating, keeps the existing connections
+# but doesn't receive new ones
+containerLifecycle:
+  preStop:
+    exec:
+      command: ["/bin/sh", "-c", "sleep 300"]
+terminationGracePeriodSeconds: 604800
+
+
+image:
+  repository: neondatabase/neon
+
+settings:
+  authBackend: "console"
+  authEndpoint: "http://neon-internal-api.aws.neon.build/management/api/v2"
+  domain: "*.cloud.stage.neon.tech"
+  otelExporterOtlpEndpoint: "https://otel-collector.beta.us-east-2.internal.aws.neon.build"
+  sentryEnvironment: "staging"
+  wssPort: 8443
+  metricCollectionEndpoint: "http://neon-internal-api.aws.neon.build/billing/api/v1/usage_events"
+  metricCollectionInterval: "1min"
+
+# -- Additional labels for neon-proxy pods
+podLabels:
+  neon_service: proxy-scram-legacy
+  neon_env: dev
+  neon_region: us-east-2
+
+exposedService:
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internet-facing
+    external-dns.alpha.kubernetes.io/hostname: neon-proxy-scram-legacy.beta.us-east-2.aws.neon.build
+  httpsPort: 443
+
+#metrics:
+#  enabled: true
+#  serviceMonitor:
+#    enabled: true
+#    selector:
+#      release: kube-prometheus-stack
+
+extraManifests:
+  - apiVersion: operator.victoriametrics.com/v1beta1
+    kind: VMServiceScrape
+    metadata:
+      name: "{{ include \"neon-proxy.fullname\" . }}"
+      labels:
+        helm.sh/chart: neon-proxy-{{ .Chart.Version }}
+        app.kubernetes.io/name: neon-proxy
+        app.kubernetes.io/instance: "{{ include \"neon-proxy.fullname\" . }}"
+        app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
+        app.kubernetes.io/managed-by: Helm
+      namespace: "{{ .Release.Namespace }}"
+    spec:
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: "neon-proxy"
+      endpoints:
+        - port: http
+          path: /metrics
+          interval: 10s
+          scrapeTimeout: 10s
+      namespaceSelector:
+        matchNames:
+          - "{{ .Release.Namespace }}"

.github/helm-values/dev-us-east-2-beta.neon-proxy-scram.yaml

@@ -0,0 +1,78 @@
+# Helm chart values for neon-proxy-scram.
+# This is a YAML-formatted file.
+
+deploymentStrategy:
+  type: RollingUpdate
+  rollingUpdate:
+    maxSurge: 100%
+    maxUnavailable: 50%
+
+# Delay the kill signal by 5 minutes (5 * 60)
+# The pod(s) will stay in Terminating, keeps the existing connections
+# but doesn't receive new ones
+containerLifecycle:
+  preStop:
+    exec:
+      command: ["/bin/sh", "-c", "sleep 300"]
+terminationGracePeriodSeconds: 604800
+
+
+image:
+  repository: neondatabase/neon
+
+settings:
+  authBackend: "console"
+  authEndpoint: "http://neon-internal-api.aws.neon.build/management/api/v2"
+  domain: "*.us-east-2.aws.neon.build"
+  extraDomains: ["*.us-east-2.postgres.zenith.tech", "*.us-east-2.retooldb-staging.com"]
+  otelExporterOtlpEndpoint: "https://otel-collector.beta.us-east-2.internal.aws.neon.build"
+  sentryEnvironment: "staging"
+  wssPort: 8443
+  metricCollectionEndpoint: "http://neon-internal-api.aws.neon.build/billing/api/v1/usage_events"
+  metricCollectionInterval: "1min"
+
+# -- Additional labels for neon-proxy pods
+podLabels:
+  neon_service: proxy-scram
+  neon_env: dev
+  neon_region: us-east-2
+
+exposedService:
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internet-facing
+    external-dns.alpha.kubernetes.io/hostname: us-east-2.aws.neon.build
+  httpsPort: 443
+
+#metrics:
+#  enabled: true
+#  serviceMonitor:
+#    enabled: true
+#    selector:
+#      release: kube-prometheus-stack
+
+extraManifests:
+  - apiVersion: operator.victoriametrics.com/v1beta1
+    kind: VMServiceScrape
+    metadata:
+      name: "{{ include \"neon-proxy.fullname\" . }}"
+      labels:
+        helm.sh/chart: neon-proxy-{{ .Chart.Version }}
+        app.kubernetes.io/name: neon-proxy
+        app.kubernetes.io/instance: "{{ include \"neon-proxy.fullname\" . }}"
+        app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
+        app.kubernetes.io/managed-by: Helm
+      namespace: "{{ .Release.Namespace }}"
+    spec:
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: "neon-proxy"
+      endpoints:
+        - port: http
+          path: /metrics
+          interval: 10s
+          scrapeTimeout: 10s
+      namespaceSelector:
+        matchNames:
+          - "{{ .Release.Namespace }}"

.github/helm-values/dev-us-east-2-beta.neon-storage-broker.yaml

@@ -0,0 +1,52 @@
+# Helm chart values for neon-storage-broker
+podLabels:
+  neon_env: staging
+  neon_service: storage-broker
+
+# Use L4 LB
+service:
+  # service.annotations -- Annotations to add to the service
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external  # use newer AWS Load Balancer Controller
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internal  # deploy LB to private subnet
+    # assign service to this name at external-dns
+    external-dns.alpha.kubernetes.io/hostname: storage-broker-lb.beta.us-east-2.internal.aws.neon.build
+  # service.type -- Service type
+  type: LoadBalancer
+  # service.port -- broker listen port
+  port: 50051
+
+ingress:
+  enabled: false
+
+metrics:
+  enabled: false
+
+extraManifests:
+  - apiVersion: operator.victoriametrics.com/v1beta1
+    kind: VMServiceScrape
+    metadata:
+      name: "{{ include \"neon-storage-broker.fullname\" . }}"
+      labels:
+        helm.sh/chart: neon-storage-broker-{{ .Chart.Version }}
+        app.kubernetes.io/name: neon-storage-broker
+        app.kubernetes.io/instance: neon-storage-broker
+        app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
+        app.kubernetes.io/managed-by: Helm
+      namespace: "{{ .Release.Namespace }}"
+    spec:
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: "neon-storage-broker"
+      endpoints:
+        - port: broker
+          path: /metrics
+          interval: 10s
+          scrapeTimeout: 10s
+      namespaceSelector:
+        matchNames:
+          - "{{ .Release.Namespace }}"
+
+settings:
+  sentryEnvironment: "staging"

.github/helm-values/preview-template.neon-proxy-scram.yaml

@@ -0,0 +1,67 @@
+# Helm chart values for neon-proxy-scram.
+# This is a YAML-formatted file.
+
+deploymentStrategy:
+  type: RollingUpdate
+  rollingUpdate:
+    maxSurge: 100%
+    maxUnavailable: 50%
+
+image:
+  repository: neondatabase/neon
+
+settings:
+  authBackend: "console"
+  authEndpoint: "http://neon-internal-api.${PREVIEW_NAME}.aws.neon.build/management/api/v2"
+  domain: "*.cloud.${PREVIEW_NAME}.aws.neon.build"
+  sentryEnvironment: "staging"
+  wssPort: 8443
+  metricCollectionEndpoint: "http://neon-internal-api.${PREVIEW_NAME}.aws.neon.build/billing/api/v1/usage_events"
+  metricCollectionInterval: "1min"
+
+# -- Additional labels for neon-proxy pods
+podLabels:
+  neon_service: proxy-scram
+  neon_env: test
+  neon_region: ${PREVIEW_NAME}.eu-central-1
+
+
+exposedService:
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internet-facing
+    external-dns.alpha.kubernetes.io/hostname: cloud.${PREVIEW_NAME}.aws.neon.build
+  httpsPort: 443
+
+#metrics:
+#  enabled: true
+#  serviceMonitor:
+#    enabled: true
+#    selector:
+#      release: kube-prometheus-stack
+
+extraManifests:
+  - apiVersion: operator.victoriametrics.com/v1beta1
+    kind: VMServiceScrape
+    metadata:
+      name: "{{ include \"neon-proxy.fullname\" . }}"
+      labels:
+        helm.sh/chart: neon-proxy-{{ .Chart.Version }}
+        app.kubernetes.io/name: neon-proxy
+        app.kubernetes.io/instance: "{{ include \"neon-proxy.fullname\" . }}"
+        app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
+        app.kubernetes.io/managed-by: Helm
+      namespace: "{{ .Release.Namespace }}"
+    spec:
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: "neon-proxy"
+      endpoints:
+        - port: http
+          path: /metrics
+          interval: 10s
+          scrapeTimeout: 10s
+      namespaceSelector:
+        matchNames:
+          - "{{ .Release.Namespace }}"

.github/helm-values/prod-ap-southeast-1-epsilon.neon-proxy-scram.yaml

@@ -0,0 +1,77 @@
+# Helm chart values for neon-proxy-scram.
+# This is a YAML-formatted file.
+
+deploymentStrategy:
+  type: RollingUpdate
+  rollingUpdate:
+    maxSurge: 100%
+    maxUnavailable: 50%
+
+# Delay the kill signal by 5 minutes (5 * 60)
+# The pod(s) will stay in Terminating, keeps the existing connections
+# but doesn't receive new ones
+containerLifecycle:
+  preStop:
+    exec:
+      command: ["/bin/sh", "-c", "sleep 300"]
+terminationGracePeriodSeconds: 604800
+
+
+image:
+  repository: neondatabase/neon
+
+settings:
+  authBackend: "console"
+  authEndpoint: "http://neon-internal-api.aws.neon.tech/management/api/v2"
+  domain: "*.ap-southeast-1.aws.neon.tech"
+  extraDomains: ["*.ap-southeast-1.retooldb.com", "*.ap-southeast-1.postgres.vercel-storage.com"]
+  sentryEnvironment: "production"
+  wssPort: 8443
+  metricCollectionEndpoint: "http://neon-internal-api.aws.neon.tech/billing/api/v1/usage_events"
+  metricCollectionInterval: "10min"
+
+# -- Additional labels for neon-proxy pods
+podLabels:
+  neon_service: proxy-scram
+  neon_env: prod
+  neon_region: ap-southeast-1
+
+exposedService:
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internet-facing
+    external-dns.alpha.kubernetes.io/hostname: ap-southeast-1.aws.neon.tech
+  httpsPort: 443
+
+#metrics:
+#  enabled: true
+#  serviceMonitor:
+#    enabled: true
+#    selector:
+#      release: kube-prometheus-stack
+
+extraManifests:
+  - apiVersion: operator.victoriametrics.com/v1beta1
+    kind: VMServiceScrape
+    metadata:
+      name: "{{ include \"neon-proxy.fullname\" . }}"
+      labels:
+        helm.sh/chart: neon-proxy-{{ .Chart.Version }}
+        app.kubernetes.io/name: neon-proxy
+        app.kubernetes.io/instance: "{{ include \"neon-proxy.fullname\" . }}"
+        app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
+        app.kubernetes.io/managed-by: Helm
+      namespace: "{{ .Release.Namespace }}"
+    spec:
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: "neon-proxy"
+      endpoints:
+        - port: http
+          path: /metrics
+          interval: 10s
+          scrapeTimeout: 10s
+      namespaceSelector:
+        matchNames:
+          - "{{ .Release.Namespace }}"

.github/helm-values/prod-ap-southeast-1-epsilon.neon-storage-broker.yaml

@@ -0,0 +1,52 @@
+# Helm chart values for neon-storage-broker
+podLabels:
+  neon_env: production
+  neon_service: storage-broker
+
+# Use L4 LB
+service:
+  # service.annotations -- Annotations to add to the service
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external  # use newer AWS Load Balancer Controller
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internal  # deploy LB to private subnet
+    # assign service to this name at external-dns
+    external-dns.alpha.kubernetes.io/hostname: storage-broker-lb.epsilon.ap-southeast-1.internal.aws.neon.tech
+  # service.type -- Service type
+  type: LoadBalancer
+  # service.port -- broker listen port
+  port: 50051
+
+ingress:
+  enabled: false
+
+metrics:
+  enabled: false
+
+extraManifests:
+  - apiVersion: operator.victoriametrics.com/v1beta1
+    kind: VMServiceScrape
+    metadata:
+      name: "{{ include \"neon-storage-broker.fullname\" . }}"
+      labels:
+        helm.sh/chart: neon-storage-broker-{{ .Chart.Version }}
+        app.kubernetes.io/name: neon-storage-broker
+        app.kubernetes.io/instance: neon-storage-broker
+        app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
+        app.kubernetes.io/managed-by: Helm
+      namespace: "{{ .Release.Namespace }}"
+    spec:
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: "neon-storage-broker"
+      endpoints:
+        - port: broker
+          path: /metrics
+          interval: 10s
+          scrapeTimeout: 10s
+      namespaceSelector:
+        matchNames:
+          - "{{ .Release.Namespace }}"
+
+settings:
+  sentryEnvironment: "production"

.github/helm-values/prod-eu-central-1-gamma.neon-proxy-scram.yaml

@@ -0,0 +1,77 @@
+# Helm chart values for neon-proxy-scram.
+# This is a YAML-formatted file.
+
+deploymentStrategy:
+  type: RollingUpdate
+  rollingUpdate:
+    maxSurge: 100%
+    maxUnavailable: 50%
+
+# Delay the kill signal by 5 minutes (5 * 60)
+# The pod(s) will stay in Terminating, keeps the existing connections
+# but doesn't receive new ones
+containerLifecycle:
+  preStop:
+    exec:
+      command: ["/bin/sh", "-c", "sleep 300"]
+terminationGracePeriodSeconds: 604800
+
+
+image:
+  repository: neondatabase/neon
+
+settings:
+  authBackend: "console"
+  authEndpoint: "http://neon-internal-api.aws.neon.tech/management/api/v2"
+  domain: "*.eu-central-1.aws.neon.tech"
+  extraDomains: ["*.eu-central-1.retooldb.com", "*.eu-central-1.postgres.vercel-storage.com"]
+  sentryEnvironment: "production"
+  wssPort: 8443
+  metricCollectionEndpoint: "http://neon-internal-api.aws.neon.tech/billing/api/v1/usage_events"
+  metricCollectionInterval: "10min"
+
+# -- Additional labels for neon-proxy pods
+podLabels:
+  neon_service: proxy-scram
+  neon_env: prod
+  neon_region: eu-central-1
+
+exposedService:
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internet-facing
+    external-dns.alpha.kubernetes.io/hostname: eu-central-1.aws.neon.tech
+  httpsPort: 443
+
+#metrics:
+#  enabled: true
+#  serviceMonitor:
+#    enabled: true
+#    selector:
+#      release: kube-prometheus-stack
+
+extraManifests:
+  - apiVersion: operator.victoriametrics.com/v1beta1
+    kind: VMServiceScrape
+    metadata:
+      name: "{{ include \"neon-proxy.fullname\" . }}"
+      labels:
+        helm.sh/chart: neon-proxy-{{ .Chart.Version }}
+        app.kubernetes.io/name: neon-proxy
+        app.kubernetes.io/instance: "{{ include \"neon-proxy.fullname\" . }}"
+        app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
+        app.kubernetes.io/managed-by: Helm
+      namespace: "{{ .Release.Namespace }}"
+    spec:
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: "neon-proxy"
+      endpoints:
+        - port: http
+          path: /metrics
+          interval: 10s
+          scrapeTimeout: 10s
+      namespaceSelector:
+        matchNames:
+          - "{{ .Release.Namespace }}"

.github/helm-values/prod-eu-central-1-gamma.neon-storage-broker.yaml

@@ -0,0 +1,52 @@
+# Helm chart values for neon-storage-broker
+podLabels:
+  neon_env: production
+  neon_service: storage-broker
+
+# Use L4 LB
+service:
+  # service.annotations -- Annotations to add to the service
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external  # use newer AWS Load Balancer Controller
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internal  # deploy LB to private subnet
+    # assign service to this name at external-dns
+    external-dns.alpha.kubernetes.io/hostname: storage-broker-lb.gamma.eu-central-1.internal.aws.neon.tech
+  # service.type -- Service type
+  type: LoadBalancer
+  # service.port -- broker listen port
+  port: 50051
+
+ingress:
+  enabled: false
+
+metrics:
+  enabled: false
+
+extraManifests:
+  - apiVersion: operator.victoriametrics.com/v1beta1
+    kind: VMServiceScrape
+    metadata:
+      name: "{{ include \"neon-storage-broker.fullname\" . }}"
+      labels:
+        helm.sh/chart: neon-storage-broker-{{ .Chart.Version }}
+        app.kubernetes.io/name: neon-storage-broker
+        app.kubernetes.io/instance: neon-storage-broker
+        app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
+        app.kubernetes.io/managed-by: Helm
+      namespace: "{{ .Release.Namespace }}"
+    spec:
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: "neon-storage-broker"
+      endpoints:
+        - port: broker
+          path: /metrics
+          interval: 10s
+          scrapeTimeout: 10s
+      namespaceSelector:
+        matchNames:
+          - "{{ .Release.Namespace }}"
+
+settings:
+  sentryEnvironment: "production"

.github/helm-values/prod-us-east-1-theta.neon-proxy-scram.yaml

@@ -0,0 +1,69 @@
+# Helm chart values for neon-proxy-scram.
+# This is a YAML-formatted file.
+
+deploymentStrategy:
+  type: RollingUpdate
+  rollingUpdate:
+    maxSurge: 100%
+    maxUnavailable: 50%
+
+# Delay the kill signal by 5 minutes (5 * 60)
+# The pod(s) will stay in Terminating, keeps the existing connections
+# but doesn't receive new ones
+containerLifecycle:
+  preStop:
+    exec:
+      command: ["/bin/sh", "-c", "sleep 300"]
+terminationGracePeriodSeconds: 604800
+
+image:
+  repository: neondatabase/neon
+
+settings:
+  authBackend: "console"
+  authEndpoint: "http://neon-internal-api.aws.neon.tech/management/api/v2"
+  domain: "*.us-east-1.aws.neon.tech"
+  # *.us-east-1.retooldb.com hasn't been delegated yet.
+  extraDomains: ["*.us-east-1.postgres.vercel-storage.com"]
+  sentryEnvironment: "production"
+  wssPort: 8443
+  metricCollectionEndpoint: "http://neon-internal-api.aws.neon.tech/billing/api/v1/usage_events"
+  metricCollectionInterval: "10min"
+
+podLabels:
+  neon_service: proxy-scram
+  neon_env: prod
+  neon_region: us-east-1
+
+exposedService:
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internet-facing
+    external-dns.alpha.kubernetes.io/hostname: us-east-1.aws.neon.tech
+  httpsPort: 443
+
+extraManifests:
+  - apiVersion: operator.victoriametrics.com/v1beta1
+    kind: VMServiceScrape
+    metadata:
+      name: "{{ include \"neon-proxy.fullname\" . }}"
+      labels:
+        helm.sh/chart: neon-proxy-{{ .Chart.Version }}
+        app.kubernetes.io/name: neon-proxy
+        app.kubernetes.io/instance: "{{ include \"neon-proxy.fullname\" . }}"
+        app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
+        app.kubernetes.io/managed-by: Helm
+      namespace: "{{ .Release.Namespace }}"
+    spec:
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: "neon-proxy"
+      endpoints:
+        - port: http
+          path: /metrics
+          interval: 10s
+          scrapeTimeout: 10s
+      namespaceSelector:
+        matchNames:
+          - "{{ .Release.Namespace }}"

.github/helm-values/prod-us-east-1-theta.neon-storage-broker.yaml

@@ -0,0 +1,52 @@
+# Helm chart values for neon-storage-broker
+podLabels:
+  neon_env: production
+  neon_service: storage-broker
+
+# Use L4 LB
+service:
+  # service.annotations -- Annotations to add to the service
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external  # use newer AWS Load Balancer Controller
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internal  # deploy LB to private subnet
+    # assign service to this name at external-dns
+    external-dns.alpha.kubernetes.io/hostname: storage-broker-lb.theta.us-east-1.internal.aws.neon.tech
+  # service.type -- Service type
+  type: LoadBalancer
+  # service.port -- broker listen port
+  port: 50051
+
+ingress:
+  enabled: false
+
+metrics:
+  enabled: false
+
+extraManifests:
+  - apiVersion: operator.victoriametrics.com/v1beta1
+    kind: VMServiceScrape
+    metadata:
+      name: "{{ include \"neon-storage-broker.fullname\" . }}"
+      labels:
+        helm.sh/chart: neon-storage-broker-{{ .Chart.Version }}
+        app.kubernetes.io/name: neon-storage-broker
+        app.kubernetes.io/instance: neon-storage-broker
+        app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
+        app.kubernetes.io/managed-by: Helm
+      namespace: "{{ .Release.Namespace }}"
+    spec:
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: "neon-storage-broker"
+      endpoints:
+        - port: broker
+          path: /metrics
+          interval: 10s
+          scrapeTimeout: 10s
+      namespaceSelector:
+        matchNames:
+          - "{{ .Release.Namespace }}"
+
+settings:
+  sentryEnvironment: "production"

.github/helm-values/prod-us-east-2-delta.neon-proxy-link.yaml

@@ -0,0 +1,58 @@
+# Helm chart values for neon-proxy-link.
+# This is a YAML-formatted file.
+
+image:
+  repository: neondatabase/neon
+
+settings:
+  authBackend: "link"
+  authEndpoint: "https://console.neon.tech/authenticate_proxy_request/"
+  uri: "https://console.neon.tech/psql_session/"
+  domain: "pg.neon.tech"
+  sentryEnvironment: "production"
+
+# -- Additional labels for zenith-proxy pods
+podLabels:
+  neon_service: proxy
+  neon_env: production
+  neon_region: us-east-2
+
+service:
+  type: LoadBalancer
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internal
+    external-dns.alpha.kubernetes.io/hostname: neon-proxy-link-mgmt.delta.us-east-2.aws.neon.tech
+
+exposedService:
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internet-facing
+    external-dns.alpha.kubernetes.io/hostname: neon-proxy-link.delta.us-east-2.aws.neon.tech
+
+extraManifests:
+  - apiVersion: operator.victoriametrics.com/v1beta1
+    kind: VMServiceScrape
+    metadata:
+      name: "{{ include \"neon-proxy.fullname\" . }}"
+      labels:
+        helm.sh/chart: neon-proxy-{{ .Chart.Version }}
+        app.kubernetes.io/name: neon-proxy
+        app.kubernetes.io/instance: "{{ include \"neon-proxy.fullname\" . }}"
+        app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
+        app.kubernetes.io/managed-by: Helm
+      namespace: "{{ .Release.Namespace }}"
+    spec:
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: "neon-proxy"
+      endpoints:
+        - port: http
+          path: /metrics
+          interval: 10s
+          scrapeTimeout: 10s
+      namespaceSelector:
+        matchNames:
+          - "{{ .Release.Namespace }}"

.github/helm-values/prod-us-east-2-delta.neon-proxy-scram.yaml

@@ -0,0 +1,77 @@
+# Helm chart values for neon-proxy-scram.
+# This is a YAML-formatted file.
+
+deploymentStrategy:
+  type: RollingUpdate
+  rollingUpdate:
+    maxSurge: 100%
+    maxUnavailable: 50%
+
+# Delay the kill signal by 5 minutes (5 * 60)
+# The pod(s) will stay in Terminating, keeps the existing connections
+# but doesn't receive new ones
+containerLifecycle:
+  preStop:
+    exec:
+      command: ["/bin/sh", "-c", "sleep 300"]
+terminationGracePeriodSeconds: 604800
+
+
+image:
+  repository: neondatabase/neon
+
+settings:
+  authBackend: "console"
+  authEndpoint: "http://neon-internal-api.aws.neon.tech/management/api/v2"
+  domain: "*.us-east-2.aws.neon.tech"
+  extraDomains: ["*.us-east-2.retooldb.com", "*.us-east-2.postgres.vercel-storage.com"]
+  sentryEnvironment: "production"
+  wssPort: 8443
+  metricCollectionEndpoint: "http://neon-internal-api.aws.neon.tech/billing/api/v1/usage_events"
+  metricCollectionInterval: "10min"
+
+# -- Additional labels for neon-proxy pods
+podLabels:
+  neon_service: proxy-scram
+  neon_env: prod
+  neon_region: us-east-2
+
+exposedService:
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internet-facing
+    external-dns.alpha.kubernetes.io/hostname: us-east-2.aws.neon.tech
+  httpsPort: 443
+
+#metrics:
+#  enabled: true
+#  serviceMonitor:
+#    enabled: true
+#    selector:
+#      release: kube-prometheus-stack
+
+extraManifests:
+  - apiVersion: operator.victoriametrics.com/v1beta1
+    kind: VMServiceScrape
+    metadata:
+      name: "{{ include \"neon-proxy.fullname\" . }}"
+      labels:
+        helm.sh/chart: neon-proxy-{{ .Chart.Version }}
+        app.kubernetes.io/name: neon-proxy
+        app.kubernetes.io/instance: "{{ include \"neon-proxy.fullname\" . }}"
+        app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
+        app.kubernetes.io/managed-by: Helm
+      namespace: "{{ .Release.Namespace }}"
+    spec:
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: "neon-proxy"
+      endpoints:
+        - port: http
+          path: /metrics
+          interval: 10s
+          scrapeTimeout: 10s
+      namespaceSelector:
+        matchNames:
+          - "{{ .Release.Namespace }}"

.github/helm-values/prod-us-east-2-delta.neon-storage-broker.yaml

@@ -0,0 +1,52 @@
+# Helm chart values for neon-storage-broker
+podLabels:
+  neon_env: production
+  neon_service: storage-broker
+
+# Use L4 LB
+service:
+  # service.annotations -- Annotations to add to the service
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external  # use newer AWS Load Balancer Controller
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internal  # deploy LB to private subnet
+    # assign service to this name at external-dns
+    external-dns.alpha.kubernetes.io/hostname: storage-broker-lb.delta.us-east-2.internal.aws.neon.tech
+  # service.type -- Service type
+  type: LoadBalancer
+  # service.port -- broker listen port
+  port: 50051
+
+ingress:
+  enabled: false
+
+metrics:
+  enabled: false
+
+extraManifests:
+  - apiVersion: operator.victoriametrics.com/v1beta1
+    kind: VMServiceScrape
+    metadata:
+      name: "{{ include \"neon-storage-broker.fullname\" . }}"
+      labels:
+        helm.sh/chart: neon-storage-broker-{{ .Chart.Version }}
+        app.kubernetes.io/name: neon-storage-broker
+        app.kubernetes.io/instance: neon-storage-broker
+        app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
+        app.kubernetes.io/managed-by: Helm
+      namespace: "{{ .Release.Namespace }}"
+    spec:
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: "neon-storage-broker"
+      endpoints:
+        - port: broker
+          path: /metrics
+          interval: 10s
+          scrapeTimeout: 10s
+      namespaceSelector:
+        matchNames:
+          - "{{ .Release.Namespace }}"
+
+settings:
+  sentryEnvironment: "production"

.github/helm-values/prod-us-west-2-eta.neon-proxy-scram-legacy.yaml

@@ -0,0 +1,76 @@
+# Helm chart values for neon-proxy-scram.
+# This is a YAML-formatted file.
+
+deploymentStrategy:
+  type: RollingUpdate
+  rollingUpdate:
+    maxSurge: 100%
+    maxUnavailable: 50%
+
+# Delay the kill signal by 5 minutes (5 * 60)
+# The pod(s) will stay in Terminating, keeps the existing connections
+# but doesn't receive new ones
+containerLifecycle:
+  preStop:
+    exec:
+      command: ["/bin/sh", "-c", "sleep 300"]
+terminationGracePeriodSeconds: 604800
+
+
+image:
+  repository: neondatabase/neon
+
+settings:
+  authBackend: "console"
+  authEndpoint: "http://neon-internal-api.aws.neon.tech/management/api/v2"
+  domain: "*.cloud.neon.tech"
+  sentryEnvironment: "production"
+  wssPort: 8443
+  metricCollectionEndpoint: "http://neon-internal-api.aws.neon.tech/billing/api/v1/usage_events"
+  metricCollectionInterval: "10min"
+
+# -- Additional labels for neon-proxy pods
+podLabels:
+  neon_service: proxy-scram
+  neon_env: prod
+  neon_region: us-west-2
+
+exposedService:
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internet-facing
+    external-dns.alpha.kubernetes.io/hostname: neon-proxy-scram-legacy.eta.us-west-2.aws.neon.tech
+  httpsPort: 443
+
+#metrics:
+#  enabled: true
+#  serviceMonitor:
+#    enabled: true
+#    selector:
+#      release: kube-prometheus-stack
+
+extraManifests:
+  - apiVersion: operator.victoriametrics.com/v1beta1
+    kind: VMServiceScrape
+    metadata:
+      name: "{{ include \"neon-proxy.fullname\" . }}"
+      labels:
+        helm.sh/chart: neon-proxy-{{ .Chart.Version }}
+        app.kubernetes.io/name: neon-proxy
+        app.kubernetes.io/instance: "{{ include \"neon-proxy.fullname\" . }}"
+        app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
+        app.kubernetes.io/managed-by: Helm
+      namespace: "{{ .Release.Namespace }}"
+    spec:
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: "neon-proxy"
+      endpoints:
+        - port: http
+          path: /metrics
+          interval: 10s
+          scrapeTimeout: 10s
+      namespaceSelector:
+        matchNames:
+          - "{{ .Release.Namespace }}"

.github/helm-values/prod-us-west-2-eta.neon-proxy-scram.yaml

@@ -0,0 +1,77 @@
+# Helm chart values for neon-proxy-scram.
+# This is a YAML-formatted file.
+
+deploymentStrategy:
+  type: RollingUpdate
+  rollingUpdate:
+    maxSurge: 100%
+    maxUnavailable: 50%
+
+# Delay the kill signal by 5 minutes (5 * 60)
+# The pod(s) will stay in Terminating, keeps the existing connections
+# but doesn't receive new ones
+containerLifecycle:
+  preStop:
+    exec:
+      command: ["/bin/sh", "-c", "sleep 300"]
+terminationGracePeriodSeconds: 604800
+
+
+image:
+  repository: neondatabase/neon
+
+settings:
+  authBackend: "console"
+  authEndpoint: "http://neon-internal-api.aws.neon.tech/management/api/v2"
+  domain: "*.us-west-2.aws.neon.tech"
+  extraDomains: ["*.us-west-2.retooldb.com", "*.us-west-2.postgres.vercel-storage.com"]
+  sentryEnvironment: "production"
+  wssPort: 8443
+  metricCollectionEndpoint: "http://neon-internal-api.aws.neon.tech/billing/api/v1/usage_events"
+  metricCollectionInterval: "10min"
+
+# -- Additional labels for neon-proxy pods
+podLabels:
+  neon_service: proxy-scram
+  neon_env: prod
+  neon_region: us-west-2
+
+exposedService:
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internet-facing
+    external-dns.alpha.kubernetes.io/hostname: us-west-2.aws.neon.tech
+  httpsPort: 443
+
+#metrics:
+#  enabled: true
+#  serviceMonitor:
+#    enabled: true
+#    selector:
+#      release: kube-prometheus-stack
+
+extraManifests:
+  - apiVersion: operator.victoriametrics.com/v1beta1
+    kind: VMServiceScrape
+    metadata:
+      name: "{{ include \"neon-proxy.fullname\" . }}"
+      labels:
+        helm.sh/chart: neon-proxy-{{ .Chart.Version }}
+        app.kubernetes.io/name: neon-proxy
+        app.kubernetes.io/instance: "{{ include \"neon-proxy.fullname\" . }}"
+        app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
+        app.kubernetes.io/managed-by: Helm
+      namespace: "{{ .Release.Namespace }}"
+    spec:
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: "neon-proxy"
+      endpoints:
+        - port: http
+          path: /metrics
+          interval: 10s
+          scrapeTimeout: 10s
+      namespaceSelector:
+        matchNames:
+          - "{{ .Release.Namespace }}"

.github/helm-values/prod-us-west-2-eta.neon-storage-broker.yaml

@@ -0,0 +1,52 @@
+# Helm chart values for neon-storage-broker
+podLabels:
+  neon_env: production
+  neon_service: storage-broker
+
+# Use L4 LB
+service:
+  # service.annotations -- Annotations to add to the service
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-type: external  # use newer AWS Load Balancer Controller
+    service.beta.kubernetes.io/aws-load-balancer-nlb-target-type: ip
+    service.beta.kubernetes.io/aws-load-balancer-scheme: internal  # deploy LB to private subnet
+    # assign service to this name at external-dns
+    external-dns.alpha.kubernetes.io/hostname: storage-broker-lb.eta.us-west-2.internal.aws.neon.tech
+  # service.type -- Service type
+  type: LoadBalancer
+  # service.port -- broker listen port
+  port: 50051
+
+ingress:
+  enabled: false
+
+metrics:
+  enabled: false
+
+extraManifests:
+  - apiVersion: operator.victoriametrics.com/v1beta1
+    kind: VMServiceScrape
+    metadata:
+      name: "{{ include \"neon-storage-broker.fullname\" . }}"
+      labels:
+        helm.sh/chart: neon-storage-broker-{{ .Chart.Version }}
+        app.kubernetes.io/name: neon-storage-broker
+        app.kubernetes.io/instance: neon-storage-broker
+        app.kubernetes.io/version: "{{ .Chart.AppVersion }}"
+        app.kubernetes.io/managed-by: Helm
+      namespace: "{{ .Release.Namespace }}"
+    spec:
+      selector:
+        matchLabels:
+          app.kubernetes.io/name: "neon-storage-broker"
+      endpoints:
+        - port: broker
+          path: /metrics
+          interval: 10s
+          scrapeTimeout: 10s
+      namespaceSelector:
+        matchNames:
+          - "{{ .Release.Namespace }}"
+
+settings:
+  sentryEnvironment: "production"

.github/pull_request_template.md

@@ -1,6 +1,6 @@
-## Problem
+## Describe your changes
 
-## Summary of changes
+## Issue ticket number and link
 
 ## Checklist before requesting a review
 

.github/workflows/actionlint.yml

@@ -1,31 +0,0 @@
-name: Lint GitHub Workflows
-
-on:
-  push:
-    branches:
-      - main
-      - release
-    paths:
-      - '.github/workflows/*.ya?ml'
-  pull_request:
-    paths:
-      - '.github/workflows/*.ya?ml'
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
-  cancel-in-progress: ${{ github.event_name == 'pull_request' }}
-
-jobs:
-  actionlint:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: reviewdog/action-actionlint@v1
-        env:
-          # SC2046 - Quote this to prevent word splitting. - https://www.shellcheck.net/wiki/SC2046
-          # SC2086 - Double quote to prevent globbing and word splitting. - https://www.shellcheck.net/wiki/SC2086
-          SHELLCHECK_OPTS: --exclude=SC2046,SC2086
-        with:
-          fail_on_error: true
-          filter_mode: nofilter
-          level: error

.github/workflows/approved-for-ci-run.yml

@@ -1,103 +0,0 @@
-name: Handle `approved-for-ci-run` label
-# This workflow helps to run CI pipeline for PRs made by external contributors (from forks).
-
-on:
-  pull_request_target:
-    branches:
-      - main
-    types:
-      # Default types that triggers a workflow ([1]):
-      # - [1] https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#pull_request
-      - opened
-      - synchronize
-      - reopened
-      # Types that we wand to handle in addition to keep labels tidy:
-      - closed
-      # Actual magic happens here:
-      - labeled
-
-env:
-  GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-  PR_NUMBER: ${{ github.event.pull_request.number }}
-
-permissions: write-all
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.event.pull_request.number }}
-
-jobs:
-  remove-label:
-    # Remove `approved-for-ci-run` label if the workflow is triggered by changes in a PR.
-    # The PR should be reviewed and labelled manually again.
-
-    if: |
-      contains(fromJSON('["opened", "synchronize", "reopened", "closed"]'), github.event.action) &&
-      contains(github.event.pull_request.labels.*.name, 'approved-for-ci-run')
-
-    runs-on: ubuntu-latest
-
-    steps:
-      - run: gh pr --repo "${GITHUB_REPOSITORY}" edit "${PR_NUMBER}" --remove-label "approved-for-ci-run"
-
-  create-or-update-pr-for-ci-run:
-    # Create local PR for an `approved-for-ci-run` labelled PR to run CI pipeline in it.
-
-    if: |
-      github.event.action == 'labeled' &&
-      contains(github.event.pull_request.labels.*.name, 'approved-for-ci-run')
-
-    runs-on: ubuntu-latest
-
-    steps:
-      - run: gh pr --repo "${GITHUB_REPOSITORY}" edit "${PR_NUMBER}" --remove-label "approved-for-ci-run"
-
-      - uses: actions/checkout@v3
-        with:
-          ref: main
-          token: ${{ secrets.CI_ACCESS_TOKEN }}
-
-      - run: gh pr checkout "${PR_NUMBER}"
-
-      - run: git checkout -b "ci-run/pr-${PR_NUMBER}"
-
-      - run: git push --force origin "ci-run/pr-${PR_NUMBER}"
-
-      - name: Create a Pull Request for CI run (if required)
-        env:
-          GH_TOKEN: ${{ secrets.CI_ACCESS_TOKEN }}
-        run: |
-          HEAD="ci-run/pr-${PR_NUMBER}"
-          cat << EOF > body.md
-            This Pull Request is created automatically to run the CI pipeline for #${PR_NUMBER}
-
-            Please do not alter or merge/close it.
-
-            Feel free to review/comment/discuss the original PR #${PR_NUMBER}.
-          EOF
-
-          ALREADY_CREATED="$(gh pr --repo ${GITHUB_REPOSITORY} list --head ${HEAD} --base main --json number --jq '.[].number')"
-          if [ -z "${ALREADY_CREATED}" ]; then
-            gh pr --repo "${GITHUB_REPOSITORY}" create --title "CI run for PR #${PR_NUMBER}" \
-                                                       --body-file "body.md" \
-                                                       --head "${HEAD}" \
-                                                       --base "main" \
-                                                       --draft
-          fi
-
-  cleanup:
-    # Close PRs and delete branchs if the original PR is closed.
-
-    if: |
-      github.event.action == 'closed' &&
-      github.event.pull_request.head.repo.full_name != github.repository
-
-    runs-on: ubuntu-latest
-
-    steps:
-      - run: |
-          HEAD="ci-run/pr-${PR_NUMBER}"
-
-          CLOSED="$(gh pr --repo ${GITHUB_REPOSITORY} list --head ${HEAD} --json 'closed' --jq '.[].closed')"
-          if [ "${CLOSED}" != "false" ]; then
-            gh pr --repo "${GITHUB_REPOSITORY}" close "ci-run/pr-${{ github.event.pull_request.number }}" --delete-branch
-          fi

.github/workflows/benchmarking.yml

@@ -16,12 +16,12 @@ on:
   workflow_dispatch: # adds ability to run this manually
     inputs:
       region_id:
-        description: 'Project region id. If not set, the default region will be used'
+        description: 'Use a particular region. If not set the default region will be used'
         required: false
         default: 'aws-us-east-2'
       save_perf_report:
         type: boolean
-        description: 'Publish perf report. If not set, the report will be published only for the main branch'
+        description: 'Publish perf report or not. If not set, the report is published only for the main branch'
         required: false
 
 defaults:
@@ -93,7 +93,10 @@ jobs:
 
     - name: Create Allure report
       if: ${{ !cancelled() }}
-      uses: ./.github/actions/allure-report-generate
+      uses: ./.github/actions/allure-report
+      with:
+        action: generate
+        build_type: ${{ env.BUILD_TYPE }}
 
     - name: Post to a Slack channel
       if: ${{ github.event.schedule && failure() }}
@@ -117,7 +120,6 @@ jobs:
     outputs:
       pgbench-compare-matrix: ${{ steps.pgbench-compare-matrix.outputs.matrix }}
       olap-compare-matrix: ${{ steps.olap-compare-matrix.outputs.matrix }}
-      tpch-compare-matrix: ${{ steps.tpch-compare-matrix.outputs.matrix }}
 
     steps:
     - name: Generate matrix for pgbench benchmark
@@ -126,22 +128,21 @@ jobs:
         matrix='{
           "platform": [
             "neon-captest-new",
-            "neon-captest-reuse",
-            "neonvm-captest-new"
+            "neon-captest-reuse"
           ],
           "db_size": [ "10gb" ],
-          "include": [{ "platform": "neon-captest-freetier",   "db_size": "3gb"  },
-                      { "platform": "neon-captest-new",        "db_size": "50gb" },
-                      { "platform": "neonvm-captest-freetier", "db_size": "3gb"  },
-                      { "platform": "neonvm-captest-new",      "db_size": "50gb" }]
+          "include": [
+            { "platform": "neon-captest-freetier", "db_size": "3gb"  },
+            { "platform": "neon-captest-new",      "db_size": "50gb" }
+          ]
         }'
 
         if [ "$(date +%A)" = "Saturday" ]; then
-          matrix=$(echo "$matrix" | jq '.include += [{ "platform": "rds-postgres", "db_size": "10gb"},
+          matrix=$(echo $matrix | jq '.include += [{ "platform": "rds-postgres", "db_size": "10gb"},
                                                    { "platform": "rds-aurora",   "db_size": "50gb"}]')
         fi
 
-        echo "matrix=$(echo "$matrix" | jq --compact-output '.')" >> $GITHUB_OUTPUT
+        echo "matrix=$(echo $matrix | jq --compact-output '.')" >> $GITHUB_OUTPUT
 
     - name: Generate matrix for OLAP benchmarks
       id: olap-compare-matrix
@@ -153,30 +154,11 @@ jobs:
         }'
 
         if [ "$(date +%A)" = "Saturday" ]; then
-          matrix=$(echo "$matrix" | jq '.include += [{ "platform": "rds-postgres" },
+          matrix=$(echo $matrix | jq '.include += [{ "platform": "rds-postgres" },
                                                    { "platform": "rds-aurora"   }]')
         fi
 
-        echo "matrix=$(echo "$matrix" | jq --compact-output '.')" >> $GITHUB_OUTPUT
-
-    - name: Generate matrix for TPC-H benchmarks
-      id: tpch-compare-matrix
-      run: |
-        matrix='{
-          "platform": [
-            "neon-captest-reuse"
-          ],
-          "scale": [
-            "10"
-          ]
-        }'
-
-        if [ "$(date +%A)" = "Saturday" ]; then
-          matrix=$(echo "$matrix" | jq '.include += [{ "platform": "rds-postgres", "scale": "10" },
-                                                   { "platform": "rds-aurora",   "scale": "10" }]')
-        fi
-
-        echo "matrix=$(echo "$matrix" | jq --compact-output '.')" >> $GITHUB_OUTPUT
+        echo "matrix=$(echo $matrix | jq --compact-output '.')" >> $GITHUB_OUTPUT
 
   pgbench-compare:
     needs: [ generate-matrices ]
@@ -200,8 +182,7 @@ jobs:
       image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
       options: --init
 
-    # Increase timeout to 8h, default timeout is 6h
-    timeout-minutes: 480
+    timeout-minutes: 360 # 6h
 
     steps:
     - uses: actions/checkout@v3
@@ -219,7 +200,7 @@ jobs:
         echo "${POSTGRES_DISTRIB_DIR}/v${DEFAULT_PG_VERSION}/bin" >> $GITHUB_PATH
 
     - name: Create Neon Project
-      if: contains(fromJson('["neon-captest-new", "neon-captest-freetier", "neonvm-captest-new", "neonvm-captest-freetier"]'), matrix.platform)
+      if: contains(fromJson('["neon-captest-new", "neon-captest-freetier"]'), matrix.platform)
       id: create-neon-project
       uses: ./.github/actions/neon-project-create
       with:
@@ -227,7 +208,6 @@ jobs:
         postgres_version: ${{ env.DEFAULT_PG_VERSION }}
         api_key: ${{ secrets.NEON_STAGING_API_KEY }}
         compute_units: ${{ (matrix.platform == 'neon-captest-freetier' && '[0.25, 0.25]') || '[1, 1]' }}
-        provisioner: ${{ (contains(matrix.platform, 'neonvm-') && 'k8s-neonvm') || 'k8s-pod' }}
 
     - name: Set up Connection String
       id: set-up-connstr
@@ -236,7 +216,7 @@ jobs:
           neon-captest-reuse)
             CONNSTR=${{ secrets.BENCHMARK_CAPTEST_CONNSTR }}
             ;;
-          neon-captest-new | neon-captest-freetier | neonvm-captest-new | neonvm-captest-freetier)
+          neon-captest-new | neon-captest-freetier)
             CONNSTR=${{ steps.create-neon-project.outputs.dsn }}
             ;;
           rds-aurora)
@@ -246,18 +226,14 @@ jobs:
             CONNSTR=${{ secrets.BENCHMARK_RDS_POSTGRES_CONNSTR }}
             ;;
           *)
-            echo >&2 "Unknown PLATFORM=${PLATFORM}"
+            echo >&2 "Unknown PLATFORM=${PLATFORM}. Allowed only 'neon-captest-reuse', 'neon-captest-new', 'neon-captest-freetier', 'rds-aurora', or 'rds-postgres'"
             exit 1
             ;;
         esac
 
         echo "connstr=${CONNSTR}" >> $GITHUB_OUTPUT
 
-        QUERY="SELECT version();"
-        if [[ "${PLATFORM}" = "neon"* ]]; then
-          QUERY="${QUERY} SHOW neon.tenant_id; SHOW neon.timeline_id;"
-        fi
-        psql ${CONNSTR} -c "${QUERY}"
+        psql ${CONNSTR} -c "SELECT version();"
 
     - name: Benchmark init
       uses: ./.github/actions/run-python-test-set
@@ -307,7 +283,10 @@ jobs:
 
     - name: Create Allure report
       if: ${{ !cancelled() }}
-      uses: ./.github/actions/allure-report-generate
+      uses: ./.github/actions/allure-report
+      with:
+        action: generate
+        build_type: ${{ env.BUILD_TYPE }}
 
     - name: Post to a Slack channel
       if: ${{ github.event.schedule && failure() }}
@@ -346,6 +325,8 @@ jobs:
       image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
       options: --init
 
+    timeout-minutes: 360 # 6h
+
     steps:
     - uses: actions/checkout@v3
 
@@ -382,11 +363,7 @@ jobs:
 
         echo "connstr=${CONNSTR}" >> $GITHUB_OUTPUT
 
-        QUERY="SELECT version();"
-        if [[ "${PLATFORM}" = "neon"* ]]; then
-          QUERY="${QUERY} SHOW neon.tenant_id; SHOW neon.timeline_id;"
-        fi
-        psql ${CONNSTR} -c "${QUERY}"
+        psql ${CONNSTR} -c "SELECT version();"
 
     - name: ClickBench benchmark
       uses: ./.github/actions/run-python-test-set
@@ -400,11 +377,13 @@ jobs:
         VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
         PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
         BENCHMARK_CONNSTR: ${{ steps.set-up-connstr.outputs.connstr }}
-        TEST_OLAP_SCALE: 10
 
     - name: Create Allure report
       if: ${{ !cancelled() }}
-      uses: ./.github/actions/allure-report-generate
+      uses: ./.github/actions/allure-report
+      with:
+        action: generate
+        build_type: ${{ env.BUILD_TYPE }}
 
     - name: Post to a Slack channel
       if: ${{ github.event.schedule && failure() }}
@@ -427,7 +406,7 @@ jobs:
 
     strategy:
       fail-fast: false
-      matrix: ${{ fromJson(needs.generate-matrices.outputs.tpch-compare-matrix) }}
+      matrix: ${{ fromJson(needs.generate-matrices.outputs.olap-compare-matrix) }}
 
     env:
       POSTGRES_DISTRIB_DIR: /tmp/neon/pg_install
@@ -436,13 +415,14 @@ jobs:
       BUILD_TYPE: remote
       SAVE_PERF_REPORT: ${{ github.event.inputs.save_perf_report || ( github.ref_name == 'main' ) }}
       PLATFORM: ${{ matrix.platform }}
-      TEST_OLAP_SCALE: ${{ matrix.scale }}
 
     runs-on: [ self-hosted, us-east-2, x64 ]
     container:
       image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
       options: --init
 
+    timeout-minutes: 360 # 6h
+
     steps:
     - uses: actions/checkout@v3
 
@@ -458,17 +438,18 @@ jobs:
         ${POSTGRES_DISTRIB_DIR}/v${DEFAULT_PG_VERSION}/bin/pgbench --version
         echo "${POSTGRES_DISTRIB_DIR}/v${DEFAULT_PG_VERSION}/bin" >> $GITHUB_PATH
 
-    - name: Get Connstring Secret Name
+    - name: Set up Connection String
+      id: set-up-connstr
       run: |
         case "${PLATFORM}" in
           neon-captest-reuse)
-            ENV_PLATFORM=CAPTEST_TPCH
+            CONNSTR=${{ secrets.BENCHMARK_CAPTEST_TPCH_S10_CONNSTR }}
             ;;
           rds-aurora)
-            ENV_PLATFORM=RDS_AURORA_TPCH
+            CONNSTR=${{ secrets.BENCHMARK_RDS_AURORA_TPCH_S10_CONNSTR }}
             ;;
           rds-postgres)
-            ENV_PLATFORM=RDS_AURORA_TPCH
+            CONNSTR=${{ secrets.BENCHMARK_RDS_POSTGRES_TPCH_S10_CONNSTR }}
             ;;
           *)
             echo >&2 "Unknown PLATFORM=${PLATFORM}. Allowed only 'neon-captest-reuse', 'rds-aurora', or 'rds-postgres'"
@@ -476,21 +457,9 @@ jobs:
             ;;
         esac
 
-        CONNSTR_SECRET_NAME="BENCHMARK_${ENV_PLATFORM}_S${TEST_OLAP_SCALE}_CONNSTR"
-        echo "CONNSTR_SECRET_NAME=${CONNSTR_SECRET_NAME}" >> $GITHUB_ENV
-
-    - name: Set up Connection String
-      id: set-up-connstr
-      run: |
-        CONNSTR=${{ secrets[env.CONNSTR_SECRET_NAME] }}
-
         echo "connstr=${CONNSTR}" >> $GITHUB_OUTPUT
 
-        QUERY="SELECT version();"
-        if [[ "${PLATFORM}" = "neon"* ]]; then
-          QUERY="${QUERY} SHOW neon.tenant_id; SHOW neon.timeline_id;"
-        fi
-        psql ${CONNSTR} -c "${QUERY}"
+        psql ${CONNSTR} -c "SELECT version();"
 
     - name: Run TPC-H benchmark
       uses: ./.github/actions/run-python-test-set
@@ -504,11 +473,13 @@ jobs:
         VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
         PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
         BENCHMARK_CONNSTR: ${{ steps.set-up-connstr.outputs.connstr }}
-        TEST_OLAP_SCALE: ${{ matrix.scale }}
 
     - name: Create Allure report
       if: ${{ !cancelled() }}
-      uses: ./.github/actions/allure-report-generate
+      uses: ./.github/actions/allure-report
+      with:
+        action: generate
+        build_type: ${{ env.BUILD_TYPE }}
 
     - name: Post to a Slack channel
       if: ${{ github.event.schedule && failure() }}
@@ -540,6 +511,8 @@ jobs:
       image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
       options: --init
 
+    timeout-minutes: 360 # 6h
+
     steps:
     - uses: actions/checkout@v3
 
@@ -576,11 +549,7 @@ jobs:
 
         echo "connstr=${CONNSTR}" >> $GITHUB_OUTPUT
 
-        QUERY="SELECT version();"
-        if [[ "${PLATFORM}" = "neon"* ]]; then
-          QUERY="${QUERY} SHOW neon.tenant_id; SHOW neon.timeline_id;"
-        fi
-        psql ${CONNSTR} -c "${QUERY}"
+        psql ${CONNSTR} -c "SELECT version();"
 
     - name: Run user examples
       uses: ./.github/actions/run-python-test-set
@@ -597,13 +566,16 @@ jobs:
 
     - name: Create Allure report
       if: ${{ !cancelled() }}
-      uses: ./.github/actions/allure-report-generate
+      uses: ./.github/actions/allure-report
+      with:
+        action: generate
+        build_type: ${{ env.BUILD_TYPE }}
 
     - name: Post to a Slack channel
       if: ${{ github.event.schedule && failure() }}
       uses: slackapi/slack-github-action@v1
       with:
         channel-id: "C033QLM5P7D" # dev-staging-stream
-        slack-message: "Periodic User example perf testing ${{ matrix.platform }}: ${{ job.status }}\n${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}"
+        slack-message: "Periodic TPC-H perf testing ${{ matrix.platform }}: ${{ job.status }}\n${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}"
       env:
         SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}

.github/workflows/build_and_test.yml

@@ -23,30 +23,7 @@ env:
   AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_KEY_DEV }}
 
 jobs:
-  check-permissions:
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Disallow PRs from forks
-      if: |
-        github.event_name == 'pull_request' &&
-        github.event.pull_request.head.repo.full_name != github.repository
-
-      run: |
-        if [ "${{ contains(fromJSON('["OWNER", "MEMBER", "COLLABORATOR"]'), github.event.pull_request.author_association) }}" = "true" ]; then
-          MESSAGE="Please create a PR from a branch of ${GITHUB_REPOSITORY} instead of a fork"
-        else
-          MESSAGE="The PR should be reviewed and labelled with 'approved-for-ci-run' to trigger a CI run"
-        fi
-
-        echo >&2 "We don't run CI for PRs from forks"
-        echo >&2 "${MESSAGE}"
-
-        exit 1
-
-
   tag:
-    needs: [ check-permissions ]
     runs-on: [ self-hosted, gen3, small ]
     container: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/base:pinned
     outputs:
@@ -75,7 +52,6 @@ jobs:
         id: build-tag
 
   check-codestyle-python:
-    needs: [ check-permissions ]
     runs-on: [ self-hosted, gen3, small ]
     container:
       image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
@@ -108,7 +84,6 @@ jobs:
         run: poetry run mypy .
 
   check-codestyle-rust:
-    needs: [ check-permissions ]
     runs-on: [ self-hosted, gen3, large ]
     container:
       image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
@@ -152,11 +127,6 @@ jobs:
       - name: Run cargo clippy (release)
         run: cargo hack --feature-powerset clippy --release $CLIPPY_COMMON_ARGS
 
-      - name: Check documentation generation
-        run: cargo doc --workspace --no-deps --document-private-items
-        env:
-            RUSTDOCFLAGS: "-Dwarnings -Arustdoc::private_intra_doc_links"
-
       # Use `${{ !cancelled() }}` to run quck tests after the longer clippy run
       - name: Check formatting
         if: ${{ !cancelled() }}
@@ -175,7 +145,6 @@ jobs:
         run: cargo deny check
 
   build-neon:
-    needs: [ check-permissions ]
     runs-on: [ self-hosted, gen3, large ]
     container:
       image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
@@ -186,7 +155,7 @@ jobs:
         build_type: [ debug, release ]
     env:
       BUILD_TYPE: ${{ matrix.build_type }}
-      GIT_VERSION: ${{ github.event.pull_request.head.sha || github.sha }}
+      GIT_VERSION: ${{ github.sha }}
 
     steps:
       - name: Fix git ownership
@@ -205,27 +174,6 @@ jobs:
           submodules: true
           fetch-depth: 1
 
-      - name: Check Postgres submodules revision
-        shell: bash -euo pipefail {0}
-        run: |
-          # This is a temporary solution to ensure that the Postgres submodules revision is correct (i.e. the updated intentionally).
-          # Eventually it will be replaced by a regression test https://github.com/neondatabase/neon/pull/4603
-
-          FAILED=false
-          for postgres in postgres-v14 postgres-v15; do
-            expected=$(cat vendor/revisions.json | jq --raw-output '."'"${postgres}"'"')
-            actual=$(git rev-parse "HEAD:vendor/${postgres}")
-            if [ "${expected}" != "${actual}" ]; then
-              echo >&2 "Expected ${postgres} rev to be at '${expected}', but it is at '${actual}'"
-              FAILED=true
-            fi
-          done
-
-          if [ "${FAILED}" = "true" ]; then
-            echo >&2 "Please update vendors/revisions.json if these changes are intentional"
-            exit 1
-          fi
-
       - name: Set pg 14 revision for caching
         id: pg_v14_rev
         run: echo pg_rev=$(git rev-parse HEAD:vendor/postgres-v14) >> $GITHUB_OUTPUT
@@ -254,12 +202,10 @@ jobs:
             cov_prefix=""
             CARGO_FLAGS="--locked --release"
           fi
-          {
-            echo "cov_prefix=${cov_prefix}"
-            echo "CARGO_FEATURES=${CARGO_FEATURES}"
-            echo "CARGO_FLAGS=${CARGO_FLAGS}"
-            echo "CARGO_HOME=${GITHUB_WORKSPACE}/.cargo"
-          } >> $GITHUB_ENV
+          echo "cov_prefix=${cov_prefix}" >> $GITHUB_ENV
+          echo "CARGO_FEATURES=${CARGO_FEATURES}" >> $GITHUB_ENV
+          echo "CARGO_FLAGS=${CARGO_FLAGS}" >> $GITHUB_ENV
+          echo "CARGO_HOME=${GITHUB_WORKSPACE}/.cargo" >> $GITHUB_ENV
 
       # Disabled for now
       # Don't include the ~/.cargo/registry/src directory. It contains just
@@ -318,7 +264,7 @@ jobs:
           export REMOTE_STORAGE_S3_BUCKET=neon-github-public-dev
           export REMOTE_STORAGE_S3_REGION=eu-central-1
           # Avoid `$CARGO_FEATURES` since there's no `testing` feature in the e2e tests now
-          ${cov_prefix} cargo test $CARGO_FLAGS --package remote_storage --test test_real_s3
+          ${cov_prefix} cargo test $CARGO_FLAGS --package remote_storage --test pagination_tests -- s3_pagination_should_work --exact
 
       - name: Install rust binaries
         run: |
@@ -375,17 +321,15 @@ jobs:
         uses: ./.github/actions/save-coverage-data
 
   regress-tests:
-    needs: [ check-permissions, build-neon ]
     runs-on: [ self-hosted, gen3, large ]
     container:
       image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
-      # Default shared memory is 64mb
-      options: --init --shm-size=512mb
+      options: --init
+    needs: [ build-neon ]
     strategy:
       fail-fast: false
       matrix:
         build_type: [ debug, release ]
-        pg_version: [ v14, v15 ]
     steps:
       - name: Checkout
         uses: actions/checkout@v3
@@ -400,34 +344,36 @@ jobs:
           test_selection: regress
           needs_postgres_source: true
           run_with_real_s3: true
-          real_s3_bucket: neon-github-ci-tests
-          real_s3_region: eu-central-1
+          real_s3_bucket: ci-tests-s3
+          real_s3_region: us-west-2
+          real_s3_access_key_id: "${{ secrets.AWS_ACCESS_KEY_ID_CI_TESTS_S3 }}"
+          real_s3_secret_access_key: "${{ secrets.AWS_SECRET_ACCESS_KEY_CI_TESTS_S3 }}"
           rerun_flaky: true
-          pg_version: ${{ matrix.pg_version }}
         env:
           TEST_RESULT_CONNSTR: ${{ secrets.REGRESS_TEST_RESULT_CONNSTR }}
           CHECK_ONDISK_DATA_COMPATIBILITY: nonempty
 
       - name: Merge and upload coverage data
-        if: matrix.build_type == 'debug' && matrix.pg_version == 'v14'
+        if: matrix.build_type == 'debug'
         uses: ./.github/actions/save-coverage-data
 
   benchmarks:
-    needs: [ check-permissions, build-neon ]
     runs-on: [ self-hosted, gen3, small ]
     container:
       image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
-      # Default shared memory is 64mb
-      options: --init --shm-size=512mb
+      options: --init
+    needs: [ build-neon ]
     if: github.ref_name == 'main' || contains(github.event.pull_request.labels.*.name, 'run-benchmarks')
     strategy:
       fail-fast: false
       matrix:
-        pytest_split_group: [ 1, 2, 3, 4 ]
         build_type: [ release ]
     steps:
       - name: Checkout
         uses: actions/checkout@v3
+        with:
+          submodules: true
+          fetch-depth: 1
 
       - name: Pytest benchmarks
         uses: ./.github/actions/run-python-test-set
@@ -436,81 +382,125 @@ jobs:
           test_selection: performance
           run_in_parallel: false
           save_perf_report: ${{ github.ref_name == 'main' }}
-          extra_params: --splits ${{ strategy.job-total }} --group ${{ matrix.pytest_split_group }}
         env:
           VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
           PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
-          TEST_RESULT_CONNSTR: "${{ secrets.REGRESS_TEST_RESULT_CONNSTR }}"
       # XXX: no coverage data handling here, since benchmarks are run on release builds,
       # while coverage is currently collected for the debug ones
 
   create-test-report:
-    needs: [ check-permissions, regress-tests, coverage-report, benchmarks ]
-    if: ${{ !cancelled() && contains(fromJSON('["skipped", "success"]'), needs.check-permissions.result) }}
-
     runs-on: [ self-hosted, gen3, small ]
     container:
       image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
       options: --init
+    needs: [ regress-tests, benchmarks ]
+    if: ${{ !cancelled() }}
 
     steps:
       - uses: actions/checkout@v3
 
-      - name: Create Allure report
+      - name: Create Allure report (debug)
         if: ${{ !cancelled() }}
-        id: create-allure-report
-        uses: ./.github/actions/allure-report-generate
+        id: create-allure-report-debug
+        uses: ./.github/actions/allure-report
         with:
-          store-test-results-into-db: true
-        env:
-          REGRESS_TEST_RESULT_CONNSTR: ${{ secrets.REGRESS_TEST_RESULT_CONNSTR }}
-          REGRESS_TEST_RESULT_CONNSTR_NEW: ${{ secrets.REGRESS_TEST_RESULT_CONNSTR_NEW }}
+          action: generate
+          build_type: debug
+
+      - name: Create Allure report (release)
+        if: ${{ !cancelled() }}
+        id: create-allure-report-release
+        uses: ./.github/actions/allure-report
+        with:
+          action: generate
+          build_type: release
 
       - uses: actions/github-script@v6
-        if: ${{ !cancelled() }}
+        if: >
+          !cancelled() &&
+          github.event_name == 'pull_request' && (
+            steps.create-allure-report-debug.outputs.report-url ||
+            steps.create-allure-report-release.outputs.report-url
+          )
         with:
           # Retry script for 5XX server errors: https://github.com/actions/github-script#retries
           retries: 5
           script: |
-            const report = {
-              reportUrl:     "${{ steps.create-allure-report.outputs.report-url }}",
-              reportJsonUrl: "${{ steps.create-allure-report.outputs.report-json-url }}",
-            }
+            const reports = [{
+              buildType: "debug",
+              reportUrl: "${{ steps.create-allure-report-debug.outputs.report-url }}",
+              jsonUrl:   "${{ steps.create-allure-report-debug.outputs.report-json-url }}",
+            }, {
+              buildType: "release",
+              reportUrl: "${{ steps.create-allure-report-release.outputs.report-url }}",
+              jsonUrl:   "${{ steps.create-allure-report-release.outputs.report-json-url }}",
+            }]
 
-            const coverage = {
-              coverageUrl: "${{ needs.coverage-report.outputs.coverage-html }}",
-              summaryJsonUrl: "${{ needs.coverage-report.outputs.coverage-json }}",
-            }
-
-            const script = require("./scripts/comment-test-report.js")
+            const script = require("./scripts/pr-comment-test-report.js")
             await script({
               github,
               context,
               fetch,
-              report,
-              coverage,
+              reports,
             })
 
-  coverage-report:
-    needs: [ check-permissions, regress-tests ]
+      - name: Store Allure test stat in the DB
+        if: >
+          !cancelled() && (
+            steps.create-allure-report-debug.outputs.report-url ||
+            steps.create-allure-report-release.outputs.report-url
+          )
+        env:
+          SHA: ${{ github.event.pull_request.head.sha || github.sha }}
+          REPORT_JSON_URL_DEBUG: ${{ steps.create-allure-report-debug.outputs.report-json-url }}
+          REPORT_JSON_URL_RELEASE: ${{ steps.create-allure-report-release.outputs.report-json-url }}
+          TEST_RESULT_CONNSTR: ${{ secrets.REGRESS_TEST_RESULT_CONNSTR }}
+        run: |
+          ./scripts/pysync
 
+          for report_url in $REPORT_JSON_URL_DEBUG $REPORT_JSON_URL_RELEASE; do
+            if [ -z "$report_url" ]; then
+              continue
+            fi
+
+            if [[ "$report_url" == "$REPORT_JSON_URL_DEBUG" ]]; then
+              BUILD_TYPE=debug
+            else
+              BUILD_TYPE=release
+            fi
+
+            curl --fail --output suites.json "${report_url}"
+            DATABASE_URL="$TEST_RESULT_CONNSTR" poetry run python3 scripts/ingest_regress_test_result.py --revision ${SHA} --reference ${GITHUB_REF} --build-type ${BUILD_TYPE} --ingest suites.json
+          done
+
+  coverage-report:
     runs-on: [ self-hosted, gen3, small ]
     container:
       image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
       options: --init
+    needs: [ regress-tests ]
     strategy:
       fail-fast: false
       matrix:
         build_type: [ debug ]
-    outputs:
-        coverage-html: ${{ steps.upload-coverage-report-new.outputs.report-url }}
-        coverage-json: ${{ steps.upload-coverage-report-new.outputs.summary-json }}
     steps:
       - name: Checkout
         uses: actions/checkout@v3
         with:
           submodules: true
-          fetch-depth: 0
+          fetch-depth: 1
+
+#      Disabled for now
+#      - name: Restore cargo deps cache
+#        id: cache_cargo
+#        uses: actions/cache@v3
+#        with:
+#          path: |
+#            ~/.cargo/registry/
+#            !~/.cargo/registry/src
+#            ~/.cargo/git/
+#            target/
+#          key: v1-${{ runner.os }}-${{ matrix.build_type }}-cargo-${{ hashFiles('rust-toolchain.toml') }}-${{ hashFiles('Cargo.lock') }}
 
       - name: Get Neon artifact
         uses: ./.github/actions/download
@@ -527,96 +517,44 @@ jobs:
       - name: Merge coverage data
         run: scripts/coverage "--profraw-prefix=$GITHUB_JOB" --dir=/tmp/coverage merge
 
-      - name: Build coverage report
-        env:
-          COMMIT_URL: ${{ github.server_url }}/${{ github.repository }}/commit/${{ github.event.pull_request.head.sha || github.sha }}
+      - name: Build and upload coverage report
         run: |
-          scripts/coverage --dir=/tmp/coverage \
-            report \
+          COMMIT_SHA=${{ github.event.pull_request.head.sha }}
+          COMMIT_SHA=${COMMIT_SHA:-${{ github.sha }}}
+          COMMIT_URL=https://github.com/${{ github.repository }}/commit/$COMMIT_SHA
+
+          scripts/coverage \
+            --dir=/tmp/coverage report \
             --input-objects=/tmp/coverage/binaries.list \
-            --commit-url=${COMMIT_URL} \
+            --commit-url=$COMMIT_URL \
             --format=github
 
-          scripts/coverage --dir=/tmp/coverage \
-            report \
-            --input-objects=/tmp/coverage/binaries.list \
-            --format=lcov
+          REPORT_URL=https://${{ github.repository_owner }}.github.io/zenith-coverage-data/$COMMIT_SHA
 
-      - name: Upload coverage report
-        id: upload-coverage-report
-        env:
-          BUCKET: neon-github-public-dev
-          COMMIT_SHA: ${{ github.event.pull_request.head.sha || github.sha }}
-        run: |
-          aws s3 cp --only-show-errors --recursive /tmp/coverage/report s3://${BUCKET}/code-coverage/${COMMIT_SHA}
+          scripts/git-upload \
+            --repo=https://${{ secrets.VIP_VAP_ACCESS_TOKEN }}@github.com/${{ github.repository_owner }}/zenith-coverage-data.git \
+            --message="Add code coverage for $COMMIT_URL" \
+            copy /tmp/coverage/report $COMMIT_SHA # COPY FROM TO_RELATIVE
 
-          REPORT_URL=https://${BUCKET}.s3.amazonaws.com/code-coverage/${COMMIT_SHA}/index.html
-          echo "report-url=${REPORT_URL}" >> $GITHUB_OUTPUT
-
-      - name: Build coverage report NEW
-        id: upload-coverage-report-new
-        env:
-          BUCKET: neon-github-public-dev
-          COMMIT_SHA: ${{ github.event.pull_request.head.sha || github.sha }}
-        run: |
-          BASELINE="$(git merge-base HEAD origin/main)"
-          CURRENT="${COMMIT_SHA}"
-
-          cp /tmp/coverage/report/lcov.info ./${CURRENT}.info
-
-          GENHTML_ARGS="--ignore-errors path,unmapped,empty --synthesize-missing --demangle-cpp rustfilt --output-directory lcov-html ${CURRENT}.info"
-
-          # Use differential coverage if the baseline coverage exists.
-          # It can be missing if the coverage repoer wasn't uploaded yet or tests has failed on BASELINE commit.
-          if aws s3 cp --only-show-errors s3://${BUCKET}/code-coverage/${BASELINE}/lcov.info ./${BASELINE}.info; then
-            git diff ${BASELINE} ${CURRENT} -- '*.rs' > baseline-current.diff
-
-            GENHTML_ARGS="--baseline-file ${BASELINE}.info --diff-file baseline-current.diff ${GENHTML_ARGS}"
-          fi
-
-          genhtml ${GENHTML_ARGS}
-
-          aws s3 cp --only-show-errors --recursive ./lcov-html/ s3://${BUCKET}/code-coverage/${COMMIT_SHA}/lcov
-
-          REPORT_URL=https://${BUCKET}.s3.amazonaws.com/code-coverage/${COMMIT_SHA}/lcov/index.html
-          echo "report-url=${REPORT_URL}" >> $GITHUB_OUTPUT
-
-          REPORT_URL=https://${BUCKET}.s3.amazonaws.com/code-coverage/${COMMIT_SHA}/lcov/summary.json
-          echo "summary-json=${REPORT_URL}" >> $GITHUB_OUTPUT
-
-      - uses: actions/github-script@v6
-        env:
-          REPORT_URL: ${{ steps.upload-coverage-report.outputs.report-url }}
-          REPORT_URL_NEW: ${{ steps.upload-coverage-report-new.outputs.report-url }}
-          COMMIT_SHA: ${{ github.event.pull_request.head.sha || github.sha }}
-        with:
-          script: |
-            const { REPORT_URL, REPORT_URL_NEW, COMMIT_SHA } = process.env
-
-            await github.rest.repos.createCommitStatus({
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-              sha: `${COMMIT_SHA}`,
-              state: 'success',
-              target_url: `${REPORT_URL}`,
-              context: 'Code coverage report',
-            })
-
-            await github.rest.repos.createCommitStatus({
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-              sha: `${COMMIT_SHA}`,
-              state: 'success',
-              target_url: `${REPORT_URL_NEW}`,
-              context: 'Code coverage report NEW',
-            })
+          # Add link to the coverage report to the commit
+          curl -f -X POST \
+          https://api.github.com/repos/${{ github.repository }}/statuses/$COMMIT_SHA \
+          -H "Accept: application/vnd.github.v3+json" \
+          --user "${{ secrets.CI_ACCESS_TOKEN }}" \
+          --data \
+            "{
+              \"state\": \"success\",
+              \"context\": \"neon-coverage\",
+              \"description\": \"Coverage report is ready\",
+              \"target_url\": \"$REPORT_URL\"
+            }"
 
   trigger-e2e-tests:
-    needs: [ check-permissions, promote-images, tag ]
     runs-on: [ self-hosted, gen3, small ]
     container:
       image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/base:pinned
       options: --init
+    needs: [ promote-images, tag ]
     steps:
       - name: Set PR's status to pending and request a remote CI test
         run: |
@@ -657,8 +595,8 @@ jobs:
             }"
 
   neon-image:
-    needs: [ check-permissions, tag ]
     runs-on: [ self-hosted, gen3, large ]
+    needs: [ tag ]
     container: gcr.io/kaniko-project/executor:v1.9.2-debug
     defaults:
       run:
@@ -694,8 +632,7 @@ jobs:
           /kaniko/executor --reproducible --snapshot-mode=redo --skip-unused-stages --cache=true
                            --cache-repo 369495373322.dkr.ecr.eu-central-1.amazonaws.com/cache
                            --context .
-                           --build-arg GIT_VERSION=${{ github.event.pull_request.head.sha || github.sha }}
-                           --build-arg REPOSITORY=369495373322.dkr.ecr.eu-central-1.amazonaws.com
+                           --build-arg GIT_VERSION=${{ github.sha }}
                            --destination 369495373322.dkr.ecr.eu-central-1.amazonaws.com/neon:${{needs.tag.outputs.build-tag}}
                            --destination neondatabase/neon:${{needs.tag.outputs.build-tag}}
 
@@ -703,9 +640,51 @@ jobs:
       - name: Cleanup ECR folder
         run: rm -rf ~/.ecr
 
+
+  neon-image-depot:
+    # For testing this will run side-by-side for a few merges.
+    # This action is not really optimized yet, but gets the job done
+    runs-on: [ self-hosted, gen3, large ]
+    needs: [ tag ]
+    container: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/base:pinned
+    permissions:
+      contents: read
+      id-token: write
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          submodules: true
+          fetch-depth: 0
+
+      - name: Setup go
+        uses: actions/setup-go@v3
+        with:
+          go-version: '1.19'
+
+      - name: Set up Depot CLI
+        uses: depot/setup-action@v1
+
+      - name: Install Crane & ECR helper
+        run: go install github.com/awslabs/amazon-ecr-credential-helper/ecr-login/cli/docker-credential-ecr-login@69c85dc22db6511932bbf119e1a0cc5c90c69a7f # v0.6.0
+
+      - name: Configure ECR login
+        run: |
+          mkdir /github/home/.docker/
+          echo "{\"credsStore\":\"ecr-login\"}" > /github/home/.docker/config.json
+
+      - name: Build and push
+        uses: depot/build-push-action@v1
+        with:
+          # if no depot.json file is at the root of your repo, you must specify the project id
+          project: nrdv0s4kcs
+          push: true
+          tags: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/neon:depot-${{needs.tag.outputs.build-tag}}
+
   compute-tools-image:
     runs-on: [ self-hosted, gen3, large ]
-    needs: [ check-permissions, tag ]
+    needs: [ tag ]
     container: gcr.io/kaniko-project/executor:v1.9.2-debug
     defaults:
       run:
@@ -738,9 +717,7 @@ jobs:
           /kaniko/executor --reproducible --snapshot-mode=redo --skip-unused-stages --cache=true
                            --cache-repo 369495373322.dkr.ecr.eu-central-1.amazonaws.com/cache
                            --context .
-                           --build-arg GIT_VERSION=${{ github.event.pull_request.head.sha || github.sha }}
-                           --build-arg BUILD_TAG=${{needs.tag.outputs.build-tag}}
-                           --build-arg REPOSITORY=369495373322.dkr.ecr.eu-central-1.amazonaws.com
+                           --build-arg GIT_VERSION=${{ github.sha }}
                            --dockerfile Dockerfile.compute-tools
                            --destination 369495373322.dkr.ecr.eu-central-1.amazonaws.com/compute-tools:${{needs.tag.outputs.build-tag}}
                            --destination neondatabase/compute-tools:${{needs.tag.outputs.build-tag}}
@@ -750,13 +727,9 @@ jobs:
         run: rm -rf ~/.ecr
 
   compute-node-image:
-    needs: [ check-permissions, tag ]
     runs-on: [ self-hosted, gen3, large ]
-    container:
-      image: gcr.io/kaniko-project/executor:v1.9.2-debug
-      # Workaround for "Resolving download.osgeo.org (download.osgeo.org)... failed: Temporary failure in name resolution.""
-      # Should be prevented by https://github.com/neondatabase/neon/issues/4281
-      options: --add-host=download.osgeo.org:140.211.15.30
+    container: gcr.io/kaniko-project/executor:v1.9.2-debug
+    needs: [ tag ]
     strategy:
       fail-fast: false
       matrix:
@@ -795,22 +768,19 @@ jobs:
           /kaniko/executor --reproducible --snapshot-mode=redo --skip-unused-stages --cache=true
                            --cache-repo 369495373322.dkr.ecr.eu-central-1.amazonaws.com/cache
                            --context .
-                           --build-arg GIT_VERSION=${{ github.event.pull_request.head.sha || github.sha }}
+                           --build-arg GIT_VERSION=${{ github.sha }}
                            --build-arg PG_VERSION=${{ matrix.version }}
-                           --build-arg BUILD_TAG=${{needs.tag.outputs.build-tag}}
-                           --build-arg REPOSITORY=369495373322.dkr.ecr.eu-central-1.amazonaws.com
                            --dockerfile Dockerfile.compute-node
                            --destination 369495373322.dkr.ecr.eu-central-1.amazonaws.com/compute-node-${{ matrix.version }}:${{needs.tag.outputs.build-tag}}
                            --destination neondatabase/compute-node-${{ matrix.version }}:${{needs.tag.outputs.build-tag}}
-                           --cleanup
 
       # Cleanup script fails otherwise - rm: cannot remove '/nvme/actions-runner/_work/_temp/_github_home/.ecr': Permission denied
       - name: Cleanup ECR folder
         run: rm -rf ~/.ecr
 
   vm-compute-node-image:
-    needs: [ check-permissions, tag, compute-node-image ]
     runs-on: [ self-hosted, gen3, large ]
+    needs: [ tag, compute-node-image ]
     strategy:
       fail-fast: false
       matrix:
@@ -819,7 +789,7 @@ jobs:
       run:
         shell: sh -eu {0}
     env:
-      VM_BUILDER_VERSION: v0.17.5
+      VM_BUILDER_VERSION: v0.4.6
 
     steps:
       - name: Checkout
@@ -829,29 +799,28 @@ jobs:
 
       - name: Downloading vm-builder
         run: |
-          curl -fL https://github.com/neondatabase/autoscaling/releases/download/$VM_BUILDER_VERSION/vm-builder -o vm-builder
+          curl -L https://github.com/neondatabase/neonvm/releases/download/$VM_BUILDER_VERSION/vm-builder -o vm-builder
           chmod +x vm-builder
 
-      # Note: we need a separate pull step here because otherwise vm-builder will try to pull, and
-      # it won't have the proper authentication (written at v0.6.0)
       - name: Pulling compute-node image
         run: |
           docker pull 369495373322.dkr.ecr.eu-central-1.amazonaws.com/compute-node-${{ matrix.version }}:${{needs.tag.outputs.build-tag}}
 
+      - name: Building VM compute-node rootfs
+        run: |
+          docker build -t temp-vm-compute-node --build-arg SRC_IMAGE=369495373322.dkr.ecr.eu-central-1.amazonaws.com/compute-node-${{ matrix.version }}:${{needs.tag.outputs.build-tag}} -f Dockerfile.vm-compute-node .
+
       - name: Build vm image
         run: |
-          ./vm-builder \
-            -enable-file-cache \
-            -cgroup-uid=postgres \
-            -src=369495373322.dkr.ecr.eu-central-1.amazonaws.com/compute-node-${{ matrix.version }}:${{needs.tag.outputs.build-tag}} \
-            -dst=369495373322.dkr.ecr.eu-central-1.amazonaws.com/vm-compute-node-${{ matrix.version }}:${{needs.tag.outputs.build-tag}}
+          # note: as of 2023-01-12, vm-builder requires a trailing ":latest" for local images
+          ./vm-builder -use-inittab -src=temp-vm-compute-node:latest -dst=369495373322.dkr.ecr.eu-central-1.amazonaws.com/vm-compute-node-${{ matrix.version }}:${{needs.tag.outputs.build-tag}}
 
       - name: Pushing vm-compute-node image
         run: |
           docker push 369495373322.dkr.ecr.eu-central-1.amazonaws.com/vm-compute-node-${{ matrix.version }}:${{needs.tag.outputs.build-tag}}
 
   test-images:
-    needs: [ check-permissions, tag, neon-image, compute-node-image, compute-tools-image ]
+    needs: [ tag, neon-image, compute-node-image, compute-tools-image ]
     runs-on: [ self-hosted, gen3, small ]
 
     steps:
@@ -894,8 +863,8 @@ jobs:
           docker compose -f ./docker-compose/docker-compose.yml down
 
   promote-images:
-    needs: [ check-permissions, tag, test-images, vm-compute-node-image ]
     runs-on: [ self-hosted, gen3, small ]
+    needs: [ tag, test-images, vm-compute-node-image ]
     container: golang:1.19-bullseye
     # Don't add if-condition here.
     # The job should always be run because we have dependant other jobs that shouldn't be skipped
@@ -966,86 +935,47 @@ jobs:
       - name: Cleanup ECR folder
         run: rm -rf ~/.ecr
 
-  trigger-custom-extensions-build-and-wait:
-    needs: [ check-permissions, tag ]
-    runs-on: ubuntu-latest
+  deploy-pr-test-new:
+    runs-on: [ self-hosted, gen3, small ]
+    container: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/ansible:pinned
+    # We need both storage **and** compute images for deploy, because control plane picks the compute version based on the storage version.
+    # If it notices a fresh storage it may bump the compute version. And if compute image failed to build it may break things badly
+    needs: [ promote-images, tag, regress-tests ]
+    if: |
+      contains(github.event.pull_request.labels.*.name, 'deploy-test-storage') &&
+      github.event_name != 'workflow_dispatch'
+    defaults:
+      run:
+        shell: bash
+    strategy:
+      matrix:
+        target_region: [ eu-west-1 ]
     steps:
-      - name: Set PR's status to pending and request a remote CI test
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          submodules: true
+          fetch-depth: 0
+
+      - name: Redeploy
         run: |
-          COMMIT_SHA=${{ github.event.pull_request.head.sha || github.sha }}
-          REMOTE_REPO="${{ github.repository_owner }}/build-custom-extensions"
+          export DOCKER_TAG=${{needs.tag.outputs.build-tag}}
+          cd "$(pwd)/.github/ansible"
 
-          curl -f -X POST \
-          https://api.github.com/repos/${{ github.repository }}/statuses/$COMMIT_SHA \
-          -H "Accept: application/vnd.github.v3+json" \
-          --user "${{ secrets.CI_ACCESS_TOKEN }}" \
-          --data \
-            "{
-              \"state\": \"pending\",
-              \"context\": \"build-and-upload-extensions\",
-              \"description\": \"[$REMOTE_REPO] Remote CI job is about to start\"
-            }"
+          ./get_binaries.sh
 
-          curl -f -X POST \
-          https://api.github.com/repos/$REMOTE_REPO/actions/workflows/build_and_upload_extensions.yml/dispatches \
-          -H "Accept: application/vnd.github.v3+json" \
-          --user "${{ secrets.CI_ACCESS_TOKEN }}" \
-          --data \
-            "{
-              \"ref\": \"main\",
-              \"inputs\": {
-                \"ci_job_name\": \"build-and-upload-extensions\",
-                \"commit_hash\": \"$COMMIT_SHA\",
-                \"remote_repo\": \"${{ github.repository }}\",
-                \"compute_image_tag\": \"${{ needs.tag.outputs.build-tag }}\",
-                \"remote_branch_name\": \"${{ github.ref_name }}\"
-              }
-            }"
+          ansible-galaxy collection install sivel.toiletwater
+          ansible-playbook deploy.yaml -i staging.${{ matrix.target_region }}.hosts.yaml -e @ssm_config -e CONSOLE_API_TOKEN=${{ secrets.NEON_STAGING_API_KEY }} -e SENTRY_URL_PAGESERVER=${{ secrets.SENTRY_URL_PAGESERVER }} -e SENTRY_URL_SAFEKEEPER=${{ secrets.SENTRY_URL_SAFEKEEPER }}
+          rm -f neon_install.tar.gz .neon_current_version
 
-      - name: Wait for extension build to finish
-        env:
-          GH_TOKEN: ${{ secrets.CI_ACCESS_TOKEN }}
-        run: |
-          TIMEOUT=1800 # 30 minutes, usually it takes ~2-3 minutes, but if runners are busy, it might take longer
-          INTERVAL=15 # try each N seconds
-
-          last_status="" # a variable to carry the last status of the "build-and-upload-extensions" context
-
-          for ((i=0; i <= TIMEOUT; i+=INTERVAL)); do
-            sleep $INTERVAL
-
-            # Get statuses for the latest commit in the PR / branch
-            gh api \
-              -H "Accept: application/vnd.github+json" \
-              -H "X-GitHub-Api-Version: 2022-11-28" \
-              "/repos/${{ github.repository }}/statuses/${{ github.event.pull_request.head.sha || github.sha }}" > statuses.json
-
-            # Get the latest status for the "build-and-upload-extensions" context
-            last_status=$(jq --raw-output '[.[] | select(.context == "build-and-upload-extensions")] | sort_by(.created_at)[-1].state' statuses.json)
-            if [ "${last_status}" = "pending" ]; then
-              # Extension build is still in progress.
-              continue
-            elif [ "${last_status}" = "success" ]; then
-              # Extension build is successful.
-              exit 0
-            else
-              # Status is neither "pending" nor "success", exit the loop and fail the job.
-              break
-            fi
-          done
-
-          # Extension build failed, print `statuses.json` for debugging and fail the job.
-          jq '.' statuses.json
-
-          echo >&2 "Status of extension build is '${last_status}' != 'success'"
-          exit 1
+      - name: Cleanup ansible folder
+        run: rm -rf ~/.ansible
 
   deploy:
-    needs: [ check-permissions, promote-images, tag, regress-tests, trigger-custom-extensions-build-and-wait ]
-    if: ( github.ref_name == 'main' || github.ref_name == 'release' ) && github.event_name != 'workflow_dispatch'
-
     runs-on: [ self-hosted, gen3, small ]
     container: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/ansible:latest
+    needs: [ promote-images, tag, regress-tests ]
+    if: ( github.ref_name == 'main' || github.ref_name == 'release' ) && github.event_name != 'workflow_dispatch'
     steps:
       - name: Fix git ownership
         run: |
@@ -1065,53 +995,24 @@ jobs:
 
       - name: Trigger deploy workflow
         env:
-          GH_TOKEN: ${{ secrets.CI_ACCESS_TOKEN }}
+          GH_TOKEN: ${{ github.token }}
         run: |
           if [[ "$GITHUB_REF_NAME" == "main" ]]; then
-            gh workflow --repo neondatabase/aws run deploy-dev.yml --ref main -f branch=main -f dockerTag=${{needs.tag.outputs.build-tag}}
+            gh workflow run deploy-dev.yml --ref main -f branch=${{ github.sha }} -f dockerTag=${{needs.tag.outputs.build-tag}}
           elif [[ "$GITHUB_REF_NAME" == "release" ]]; then
-            gh workflow --repo neondatabase/aws run deploy-prod.yml --ref main -f branch=main -f dockerTag=${{needs.tag.outputs.build-tag}} -f disclamerAcknowledged=true
+            gh workflow run deploy-prod.yml --ref release -f branch=${{ github.sha }} -f dockerTag=${{needs.tag.outputs.build-tag}} -f disclamerAcknowledged=true
           else
             echo "GITHUB_REF_NAME (value '$GITHUB_REF_NAME') is not set to either 'main' or 'release'"
             exit 1
           fi
 
-      - name: Create git tag
-        if: github.ref_name == 'release'
-        uses: actions/github-script@v6
-        with:
-          # Retry script for 5XX server errors: https://github.com/actions/github-script#retries
-          retries: 5
-          script: |
-            await github.rest.git.createRef({
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-              ref: "refs/tags/${{ needs.tag.outputs.build-tag }}",
-              sha: context.sha,
-            })
-
-      - name: Create GitHub release
-        if: github.ref_name == 'release'
-        uses: actions/github-script@v6
-        with:
-          # Retry script for 5XX server errors: https://github.com/actions/github-script#retries
-          retries: 5
-          script: |
-            await github.rest.repos.createRelease({
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-              tag_name: "${{ needs.tag.outputs.build-tag }}",
-              generate_release_notes: true,
-            })
-
   promote-compatibility-data:
-    needs: [ check-permissions, promote-images, tag, regress-tests ]
-    if: github.ref_name == 'release'
-
     runs-on: [ self-hosted, gen3, small ]
     container:
-      image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/base:pinned
+      image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
       options: --init
+    needs: [ promote-images, tag, regress-tests ]
+    if: github.ref_name == 'release' && github.event_name != 'workflow_dispatch'
     steps:
       - name: Promote compatibility snapshot for the release
         env:
@@ -1119,13 +1020,11 @@ jobs:
           PREFIX: artifacts/latest
         run: |
           # Update compatibility snapshot for the release
-          for pg_version in v14 v15; do
-            for build_type in debug release; do
-              OLD_FILENAME=compatibility-snapshot-${build_type}-pg${pg_version}-${GITHUB_RUN_ID}.tar.zst
-              NEW_FILENAME=compatibility-snapshot-${build_type}-pg${pg_version}.tar.zst
+          for build_type in debug release; do
+            OLD_FILENAME=compatibility-snapshot-${build_type}-pg14-${GITHUB_RUN_ID}.tar.zst
+            NEW_FILENAME=compatibility-snapshot-${build_type}-pg14.tar.zst
 
-              time aws s3 mv --only-show-errors s3://${BUCKET}/${PREFIX}/${OLD_FILENAME} s3://${BUCKET}/${PREFIX}/${NEW_FILENAME}
-            done
+            time aws s3 mv --only-show-errors s3://${BUCKET}/${PREFIX}/${OLD_FILENAME} s3://${BUCKET}/${PREFIX}/${NEW_FILENAME}
           done
 
           # Update Neon artifact for the release (reuse already uploaded artifact)
@@ -1133,7 +1032,7 @@ jobs:
             OLD_PREFIX=artifacts/${GITHUB_RUN_ID}
             FILENAME=neon-${{ runner.os }}-${build_type}-artifact.tar.zst
 
-            S3_KEY=$(aws s3api list-objects-v2 --bucket ${BUCKET} --prefix ${OLD_PREFIX} | jq -r '.Contents[]?.Key' | grep ${FILENAME} | sort --version-sort | tail -1 || true)
+            S3_KEY=$(aws s3api list-objects-v2 --bucket ${BUCKET} --prefix ${OLD_PREFIX} | jq -r '.Contents[].Key' | grep ${FILENAME} | sort --version-sort | tail -1 || true)
             if [ -z "${S3_KEY}" ]; then
               echo >&2 "Neither s3://${BUCKET}/${OLD_PREFIX}/${FILENAME} nor its version from previous attempts exist"
               exit 1

.github/workflows/deploy-dev.yml

@@ -0,0 +1,229 @@
+name: Neon Deploy dev
+
+on:
+  workflow_dispatch:
+    inputs:
+      dockerTag:
+        description: 'Docker tag to deploy'
+        required: true
+        type: string
+      branch:
+        description: 'Branch or commit used for deploy scripts and configs'
+        required: true
+        type: string
+        default: 'main'
+      deployStorage:
+        description: 'Deploy storage'
+        required: true
+        type: boolean
+        default: true
+      deployProxy:
+        description: 'Deploy proxy'
+        required: true
+        type: boolean
+        default: true
+      deployStorageBroker:
+        description: 'Deploy storage-broker'
+        required: true
+        type: boolean
+        default: true
+
+env:
+  AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_DEV }}
+  AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_KEY_DEV }}
+
+concurrency:
+  group: deploy-dev
+  cancel-in-progress: false
+
+jobs:
+  deploy-storage-new:
+    runs-on: [ self-hosted, gen3, small ]
+    container:
+      image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/ansible:pinned
+      options: --user root --privileged
+    if: inputs.deployStorage
+    defaults:
+      run:
+        shell: bash
+    strategy:
+      matrix:
+        # TODO(sergey): Fix storage deploy in eu-central-1
+        target_region: [ eu-west-1, us-east-2]
+    environment:
+      name: dev-${{ matrix.target_region }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          submodules: true
+          fetch-depth: 0
+          ref: ${{ inputs.branch }}
+
+      - name: Redeploy
+        run: |
+          export DOCKER_TAG=${{ inputs.dockerTag }}
+          cd "$(pwd)/.github/ansible"
+
+          ./get_binaries.sh
+
+          ansible-galaxy collection install sivel.toiletwater
+          ansible-playbook -v deploy.yaml -i staging.${{ matrix.target_region }}.hosts.yaml -e @ssm_config -e CONSOLE_API_TOKEN=${{ secrets.NEON_STAGING_API_KEY }} -e SENTRY_URL_PAGESERVER=${{ secrets.SENTRY_URL_PAGESERVER }} -e SENTRY_URL_SAFEKEEPER=${{ secrets.SENTRY_URL_SAFEKEEPER }}
+          rm -f neon_install.tar.gz .neon_current_version
+
+      - name: Cleanup ansible folder
+        run: rm -rf ~/.ansible
+
+  deploy-proxy-new:
+    runs-on: [ self-hosted, gen3, small ]
+    container: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/ansible:pinned
+    if: inputs.deployProxy
+    defaults:
+      run:
+        shell: bash
+    strategy:
+      matrix:
+        include:
+          - target_region:  us-east-2
+            target_cluster: dev-us-east-2-beta
+            deploy_link_proxy: true
+            deploy_legacy_scram_proxy: true
+          - target_region:  eu-west-1
+            target_cluster: dev-eu-west-1-zeta
+            deploy_link_proxy: false
+            deploy_legacy_scram_proxy: false
+    environment:
+      name: dev-${{ matrix.target_region }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          submodules: true
+          fetch-depth: 0
+          ref: ${{ inputs.branch }}
+  
+      - name: Configure AWS Credentials
+        uses: aws-actions/configure-aws-credentials@v1-node16
+        with:
+          role-to-assume: arn:aws:iam::369495373322:role/github-runner
+          aws-region: eu-central-1
+          role-skip-session-tagging: true
+          role-duration-seconds: 1800
+  
+      - name: Configure environment
+        run: |
+          helm repo add neondatabase https://neondatabase.github.io/helm-charts
+          aws --region ${{ matrix.target_region }} eks update-kubeconfig --name  ${{ matrix.target_cluster }}
+  
+      - name: Re-deploy scram proxy
+        run: |
+          DOCKER_TAG=${{ inputs.dockerTag }}
+          helm upgrade neon-proxy-scram neondatabase/neon-proxy --namespace neon-proxy --create-namespace --install --atomic -f .github/helm-values/${{ matrix.target_cluster }}.neon-proxy-scram.yaml --set image.tag=${DOCKER_TAG} --set settings.sentryUrl=${{ secrets.SENTRY_URL_PROXY }} --wait --timeout 15m0s
+  
+      - name: Re-deploy link proxy
+        if: matrix.deploy_link_proxy
+        run: |
+          DOCKER_TAG=${{ inputs.dockerTag }}
+          helm upgrade neon-proxy-link neondatabase/neon-proxy --namespace neon-proxy --create-namespace --install --atomic -f .github/helm-values/${{ matrix.target_cluster }}.neon-proxy-link.yaml --set image.tag=${DOCKER_TAG} --set settings.sentryUrl=${{ secrets.SENTRY_URL_PROXY }} --wait --timeout 15m0s
+  
+      - name: Re-deploy legacy scram proxy
+        if: matrix.deploy_legacy_scram_proxy
+        run: |
+          DOCKER_TAG=${{ inputs.dockerTag }}
+          helm upgrade neon-proxy-scram-legacy neondatabase/neon-proxy --namespace neon-proxy --create-namespace --install --atomic -f .github/helm-values/${{ matrix.target_cluster }}.neon-proxy-scram-legacy.yaml --set image.tag=${DOCKER_TAG} --set settings.sentryUrl=${{ secrets.SENTRY_URL_PROXY }} --wait --timeout 15m0s
+  
+      - name: Cleanup helm folder
+        run: rm -rf ~/.cache
+
+  deploy-preview-proxy-new:
+    runs-on: [ self-hosted, gen3, small ]
+    container: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/ansible:pinned
+    if: inputs.deployProxy
+    defaults:
+      run:
+        shell: bash
+    strategy:
+      matrix:
+        include:
+          - target_region:  eu-central-1
+            target_cluster: dev-eu-central-1-alpha
+    environment:
+      name: dev-${{ matrix.target_region }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          submodules: true
+          fetch-depth: 0
+          ref: ${{ inputs.branch }}
+  
+      - name: Configure AWS Credentials
+        uses: aws-actions/configure-aws-credentials@v1-node16
+        with:
+          role-to-assume: arn:aws:iam::369495373322:role/github-runner
+          aws-region: eu-central-1
+          role-skip-session-tagging: true
+          role-duration-seconds: 1800
+  
+      - name: Configure environment
+        run: |
+          helm repo add neondatabase https://neondatabase.github.io/helm-charts
+          aws --region ${{ matrix.target_region }} eks update-kubeconfig --name  ${{ matrix.target_cluster }}
+  
+      - name: Re-deploy preview proxies
+        run: |
+          DOCKER_TAG=${{ inputs.dockerTag }}
+          for PREVIEW_NAME in helium argon krypton xenon radon oganesson hydrogen nitrogen oxygen fluorine chlorine; do
+            export PREVIEW_NAME
+            envsubst <.github/helm-values/preview-template.neon-proxy-scram.yaml >preview-${PREVIEW_NAME}.neon-proxy-scram.yaml
+            helm upgrade neon-proxy-scram-${PREVIEW_NAME} neondatabase/neon-proxy --namespace neon-proxy-${PREVIEW_NAME} --create-namespace --install --atomic -f preview-${PREVIEW_NAME}.neon-proxy-scram.yaml --set image.tag=${DOCKER_TAG} --set settings.sentryUrl=${{ secrets.SENTRY_URL_PROXY }} --wait --timeout 15m0s
+          done
+
+      - name: Cleanup helm folder
+        run: rm -rf ~/.cache
+  
+  deploy-storage-broker-new:
+    runs-on: [ self-hosted, gen3, small ]
+    container: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/ansible:pinned
+    if: inputs.deployStorageBroker
+    defaults:
+      run:
+        shell: bash
+    strategy:
+      matrix:
+        include:
+          - target_region:  us-east-2
+            target_cluster: dev-us-east-2-beta
+          - target_region:  eu-west-1
+            target_cluster: dev-eu-west-1-zeta
+          - target_region:  eu-central-1
+            target_cluster: dev-eu-central-1-alpha
+    environment:
+      name: dev-${{ matrix.target_region }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          submodules: true
+          fetch-depth: 0
+          ref: ${{ inputs.branch }}
+  
+      - name: Configure AWS Credentials
+        uses: aws-actions/configure-aws-credentials@v1-node16
+        with:
+          role-to-assume: arn:aws:iam::369495373322:role/github-runner
+          aws-region: eu-central-1
+          role-skip-session-tagging: true
+          role-duration-seconds: 1800
+  
+      - name: Configure environment
+        run: |
+          helm repo add neondatabase https://neondatabase.github.io/helm-charts
+          aws --region ${{ matrix.target_region }} eks update-kubeconfig --name  ${{ matrix.target_cluster }}
+  
+      - name: Deploy storage-broker
+        run:
+          helm upgrade neon-storage-broker-lb neondatabase/neon-storage-broker --namespace neon-storage-broker-lb --create-namespace --install --atomic -f .github/helm-values/${{ matrix.target_cluster }}.neon-storage-broker.yaml --set image.tag=${{ inputs.dockerTag }} --set settings.sentryUrl=${{ secrets.SENTRY_URL_BROKER }} --wait --timeout 5m0s
+  
+      - name: Cleanup helm folder
+        run: rm -rf ~/.cache

.github/workflows/deploy-prod.yml

@@ -0,0 +1,173 @@
+name: Neon Deploy prod
+
+on:
+  workflow_dispatch:
+    inputs:
+      dockerTag:
+        description: 'Docker tag to deploy'
+        required: true
+        type: string
+      branch:
+        description: 'Branch or commit used for deploy scripts and configs'
+        required: true
+        type: string
+        default: 'release'
+      deployStorage:
+        description: 'Deploy storage'
+        required: true
+        type: boolean
+        default: true
+      deployProxy:
+        description: 'Deploy proxy'
+        required: true
+        type: boolean
+        default: true
+      deployStorageBroker:
+        description: 'Deploy storage-broker'
+        required: true
+        type: boolean
+        default: true
+      disclamerAcknowledged:
+        description: 'I confirm that there is an emergency and I can not use regular release workflow'
+        required: true
+        type: boolean
+        default: false
+
+concurrency:
+  group: deploy-prod
+  cancel-in-progress: false
+
+jobs:
+  deploy-prod-new:
+    runs-on: prod
+    container:
+      image: 093970136003.dkr.ecr.eu-central-1.amazonaws.com/ansible:latest
+      options: --user root --privileged
+    if: inputs.deployStorage && inputs.disclamerAcknowledged
+    defaults:
+      run:
+        shell: bash
+    strategy:
+      matrix:
+        target_region: [ us-east-2, us-west-2, eu-central-1, ap-southeast-1, us-east-1 ]
+    environment:
+      name: prod-${{ matrix.target_region }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          submodules: true
+          fetch-depth: 0
+          ref: ${{ inputs.branch }}
+
+      - name: Redeploy
+        run: |
+          export DOCKER_TAG=${{ inputs.dockerTag }}
+          cd "$(pwd)/.github/ansible"
+
+          ./get_binaries.sh
+
+          ansible-galaxy collection install sivel.toiletwater
+          ansible-playbook -v deploy.yaml -i prod.${{ matrix.target_region }}.hosts.yaml -e @ssm_config -e CONSOLE_API_TOKEN=${{ secrets.NEON_PRODUCTION_API_KEY }} -e SENTRY_URL_PAGESERVER=${{ secrets.SENTRY_URL_PAGESERVER }} -e SENTRY_URL_SAFEKEEPER=${{ secrets.SENTRY_URL_SAFEKEEPER }}
+          rm -f neon_install.tar.gz .neon_current_version
+
+  deploy-proxy-prod-new:
+    runs-on: prod
+    container: 093970136003.dkr.ecr.eu-central-1.amazonaws.com/ansible:latest
+    if: inputs.deployProxy && inputs.disclamerAcknowledged
+    defaults:
+      run:
+        shell: bash
+    strategy:
+      matrix:
+        include:
+          - target_region:  us-east-2
+            target_cluster: prod-us-east-2-delta
+            deploy_link_proxy: true
+            deploy_legacy_scram_proxy: false
+          - target_region:  us-west-2
+            target_cluster: prod-us-west-2-eta
+            deploy_link_proxy: false
+            deploy_legacy_scram_proxy: true
+          - target_region: eu-central-1
+            target_cluster: prod-eu-central-1-gamma
+            deploy_link_proxy: false
+            deploy_legacy_scram_proxy: false
+          - target_region: ap-southeast-1
+            target_cluster: prod-ap-southeast-1-epsilon
+            deploy_link_proxy: false
+            deploy_legacy_scram_proxy: false
+          - target_region: us-east-1
+            target_cluster: prod-us-east-1-theta
+            deploy_link_proxy: false
+            deploy_legacy_scram_proxy: false
+    environment:
+      name: prod-${{ matrix.target_region }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          submodules: true
+          fetch-depth: 0
+          ref: ${{ inputs.branch }}
+
+      - name: Configure environment
+        run: |
+          helm repo add neondatabase https://neondatabase.github.io/helm-charts
+          aws --region ${{ matrix.target_region }} eks update-kubeconfig --name  ${{ matrix.target_cluster }}
+
+      - name: Re-deploy scram proxy
+        run: |
+          DOCKER_TAG=${{ inputs.dockerTag }}
+          helm upgrade neon-proxy-scram neondatabase/neon-proxy --namespace neon-proxy --create-namespace --install --atomic -f .github/helm-values/${{ matrix.target_cluster }}.neon-proxy-scram.yaml --set image.tag=${DOCKER_TAG} --set settings.sentryUrl=${{ secrets.SENTRY_URL_PROXY }} --wait --timeout 15m0s
+
+      - name: Re-deploy link proxy
+        if: matrix.deploy_link_proxy
+        run: |
+          DOCKER_TAG=${{ inputs.dockerTag }}
+          helm upgrade neon-proxy-link neondatabase/neon-proxy --namespace neon-proxy --create-namespace --install --atomic -f .github/helm-values/${{ matrix.target_cluster }}.neon-proxy-link.yaml --set image.tag=${DOCKER_TAG} --set settings.sentryUrl=${{ secrets.SENTRY_URL_PROXY }} --wait --timeout 15m0s
+
+      - name: Re-deploy legacy scram proxy
+        if: matrix.deploy_legacy_scram_proxy
+        run: |
+          DOCKER_TAG=${{ inputs.dockerTag }}
+          helm upgrade neon-proxy-scram-legacy neondatabase/neon-proxy --namespace neon-proxy --create-namespace --install --atomic -f .github/helm-values/${{ matrix.target_cluster }}.neon-proxy-scram-legacy.yaml --set image.tag=${DOCKER_TAG} --set settings.sentryUrl=${{ secrets.SENTRY_URL_PROXY }} --wait --timeout 15m0s
+
+  deploy-storage-broker-prod-new:
+    runs-on: prod
+    container: 093970136003.dkr.ecr.eu-central-1.amazonaws.com/ansible:latest
+    if: inputs.deployStorageBroker && inputs.disclamerAcknowledged
+    defaults:
+      run:
+        shell: bash
+    strategy:
+      matrix:
+        include:
+          - target_region:  us-east-2
+            target_cluster: prod-us-east-2-delta
+          - target_region:  us-west-2
+            target_cluster: prod-us-west-2-eta
+          - target_region: eu-central-1
+            target_cluster: prod-eu-central-1-gamma
+          - target_region: ap-southeast-1
+            target_cluster: prod-ap-southeast-1-epsilon
+          - target_region: us-east-1
+            target_cluster: prod-us-east-1-theta
+    environment:
+      name: prod-${{ matrix.target_region }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          submodules: true
+          fetch-depth: 0
+          ref: ${{ inputs.branch }}
+
+      - name: Configure environment
+        run: |
+          helm repo add neondatabase https://neondatabase.github.io/helm-charts
+          aws --region ${{ matrix.target_region }} eks update-kubeconfig --name  ${{ matrix.target_cluster }}
+
+      - name: Deploy storage-broker
+        run:
+          helm upgrade neon-storage-broker-lb neondatabase/neon-storage-broker --namespace neon-storage-broker-lb --create-namespace --install --atomic -f .github/helm-values/${{ matrix.target_cluster }}.neon-storage-broker.yaml --set image.tag=${{ inputs.dockerTag }} --set settings.sentryUrl=${{ secrets.SENTRY_URL_BROKER }} --wait --timeout 5m0s

.github/workflows/neon_extra_builds.yml

@@ -3,7 +3,7 @@ name: Check neon with extra platform builds
 on:
   push:
     branches:
-      - main
+    - main
   pull_request:
 
 defaults:

.github/workflows/release-notify.yml

@@ -1,29 +0,0 @@
-name: Notify Slack channel about upcoming release
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.event.number }}
-  cancel-in-progress: true
-
-on:
-  pull_request:
-    branches:
-      - release
-    types:
-      # Default types that triggers a workflow:
-      # - https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#pull_request
-      - opened
-      - synchronize
-      - reopened
-      # Additional types that we want to handle:
-      - closed
-
-jobs:
-  notify:
-    runs-on: [ ubuntu-latest ]
-
-    steps:
-      - uses: neondatabase/dev-actions/release-pr-notify@main
-        with:
-          slack-token: ${{ secrets.SLACK_BOT_TOKEN }}
-          slack-channel-id: ${{ vars.SLACK_UPCOMING_RELEASE_CHANNEL_ID || 'C05QQ9J1BRC' }} # if not set, then `#test-release-notifications`
-          github-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/release.yml

@@ -2,8 +2,7 @@ name: Create Release Branch
 
 on:
   schedule:
-    - cron: '0 7 * * 2'
-  workflow_dispatch:
+    - cron: '0 10 * * 2'
 
 jobs:
   create_release_branch:

CODEOWNERS

@@ -1,12 +1,11 @@
-/compute_tools/ @neondatabase/control-plane @neondatabase/compute
+/compute_tools/ @neondatabase/control-plane
 /control_plane/ @neondatabase/compute @neondatabase/storage
 /libs/pageserver_api/ @neondatabase/compute @neondatabase/storage
-/libs/postgres_ffi/ @neondatabase/compute
-/libs/remote_storage/ @neondatabase/storage
-/libs/safekeeper_api/ @neondatabase/safekeepers
-/libs/vm_monitor/ @neondatabase/autoscaling @neondatabase/compute
-/pageserver/ @neondatabase/compute @neondatabase/storage
+/libs/postgres_ffi/ @neondatabase/compute 
+/libs/remote_storage/ @neondatabase/storage 
+/libs/safekeeper_api/ @neondatabase/safekeepers  
+/pageserver/ @neondatabase/compute @neondatabase/storage 
 /pgxn/ @neondatabase/compute
-/proxy/ @neondatabase/proxy
+/proxy/ @neondatabase/control-plane 
 /safekeeper/ @neondatabase/safekeepers
 /vendor/ @neondatabase/compute

CONTRIBUTING.md

@@ -2,7 +2,7 @@
 
 Howdy! Usual good software engineering practices apply. Write
 tests. Write comments. Follow standard Rust coding practices where
-possible. Use `cargo fmt` and `cargo clippy` to tidy up formatting.
+possible. Use 'cargo fmt' and 'clippy' to tidy up formatting.
 
 There are soft spots in the code, which could use cleanup,
 refactoring, additional comments, and so forth. Let's try to raise the

Cargo.toml

@@ -1,31 +1,14 @@
 [workspace]
-resolver = "2"
 members = [
     "compute_tools",
     "control_plane",
     "pageserver",
-    "pageserver/ctl",
     "proxy",
     "safekeeper",
     "storage_broker",
-    "s3_scrubber",
     "workspace_hack",
     "trace",
-    "libs/compute_api",
-    "libs/pageserver_api",
-    "libs/postgres_ffi",
-    "libs/safekeeper_api",
-    "libs/utils",
-    "libs/consumption_metrics",
-    "libs/postgres_backend",
-    "libs/pq_proto",
-    "libs/tenant_size_model",
-    "libs/metrics",
-    "libs/postgres_connection",
-    "libs/remote_storage",
-    "libs/tracing-utils",
-    "libs/postgres_ffi/wal_craft",
-    "libs/vm_monitor",
+    "libs/*",
 ]
 
 [workspace.package]
@@ -35,23 +18,19 @@ license = "Apache-2.0"
 ## All dependency versions, used in the project
 [workspace.dependencies]
 anyhow = { version = "1.0", features = ["backtrace"] }
-async-compression = { version = "0.4.0", features = ["tokio", "gzip"] }
-flate2 = "1.0.26"
 async-stream = "0.3"
 async-trait = "0.1"
-aws-config = { version = "0.56", default-features = false, features=["rustls"] }
-aws-sdk-s3 = "0.29"
-aws-smithy-http = "0.56"
-aws-credential-types = "0.56"
-aws-types = "0.56"
-axum = { version = "0.6.20", features = ["ws"] }
+atty = "0.2.14"
+aws-config = { version = "0.51.0", default-features = false, features=["rustls"] }
+aws-sdk-s3 = "0.21.0"
+aws-smithy-http = "0.51.0"
+aws-types = "0.55"
 base64 = "0.13.0"
 bincode = "1.3"
 bindgen = "0.65"
 bstr = "1.0"
 byteorder = "1.4"
 bytes = "1.0"
-cfg-if = "1.0.0"
 chrono = { version = "0.4", default-features = false, features = ["clock"] }
 clap = { version = "4.0", features = ["derive"] }
 close_fds = "0.3.2"
@@ -59,7 +38,6 @@ comfy-table = "6.1"
 const_format = "0.2"
 crc32c = "0.6"
 crossbeam-utils = "0.8.5"
-dashmap = "5.5.0"
 either = "1.8"
 enum-map = "2.4.2"
 enumset = "1.0.12"
@@ -79,7 +57,6 @@ humantime = "2.1"
 humantime-serde = "1.1.1"
 hyper = "0.14"
 hyper-tungstenite = "0.9"
-inotify = "0.10.2"
 itertools = "0.10"
 jsonwebtoken = "8"
 libc = "0.2"
@@ -91,34 +68,30 @@ notify = "5.0.0"
 num_cpus = "1.15"
 num-traits = "0.2.15"
 once_cell = "1.13"
-opentelemetry = "0.19.0"
-opentelemetry-otlp = { version = "0.12.0", default_features=false, features = ["http-proto", "trace", "http", "reqwest-client"] }
-opentelemetry-semantic-conventions = "0.11.0"
+opentelemetry = "0.18.0"
+opentelemetry-otlp = { version = "0.11.0", default_features=false, features = ["http-proto", "trace", "http", "reqwest-client"] }
+opentelemetry-semantic-conventions = "0.10.0"
 parking_lot = "0.12"
-pbkdf2 = { version = "0.12.1", features = ["simple", "std"] }
 pin-project-lite = "0.2"
 prometheus = {version = "0.13", default_features=false, features = ["process"]} # removes protobuf dependency
 prost = "0.11"
 rand = "0.8"
 regex = "1.4"
 reqwest = { version = "0.11", default-features = false, features = ["rustls-tls"] }
-reqwest-tracing = { version = "0.4.0", features = ["opentelemetry_0_19"] }
+reqwest-tracing = { version = "0.4.0", features = ["opentelemetry_0_18"] }
 reqwest-middleware = "0.2.0"
-reqwest-retry = "0.2.2"
 routerify = "3"
 rpds = "0.13"
-rustls = "0.21"
+rustls = "0.20"
 rustls-pemfile = "1"
 rustls-split = "0.3"
 scopeguard = "1.1"
-sysinfo = "0.29.2"
-sentry = { version = "0.31", default-features = false, features = ["backtrace", "contexts", "panic", "rustls", "reqwest" ] }
+sentry = { version = "0.30", default-features = false, features = ["backtrace", "contexts", "panic", "rustls", "reqwest" ] }
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1"
 serde_with = "2.0"
 sha2 = "0.10.2"
 signal-hook = "0.3"
-smallvec = "1.11"
 socket2 = "0.5"
 strum = "0.24"
 strum_macros = "0.24"
@@ -127,25 +100,24 @@ sync_wrapper = "0.1.2"
 tar = "0.4"
 test-context = "0.1"
 thiserror = "1.0"
-tls-listener = { version = "0.7", features = ["rustls", "hyper-h1"] }
+tls-listener = { version = "0.6", features = ["rustls", "hyper-h1"] }
 tokio = { version = "1.17", features = ["macros"] }
 tokio-io-timeout = "1.2.0"
-tokio-postgres-rustls = "0.10.0"
-tokio-rustls = "0.24"
+tokio-postgres-rustls = "0.9.0"
+tokio-rustls = "0.23"
 tokio-stream = "0.1"
-tokio-tar = "0.3"
 tokio-util = { version = "0.7", features = ["io"] }
 toml = "0.7"
 toml_edit = "0.19"
 tonic = {version = "0.9", features = ["tls", "tls-roots"]}
 tracing = "0.1"
 tracing-error = "0.2.0"
-tracing-opentelemetry = "0.19.0"
-tracing-subscriber = { version = "0.3", default_features = false, features = ["smallvec", "fmt", "tracing-log", "std", "env-filter", "json"] }
+tracing-opentelemetry = "0.18.0"
+tracing-subscriber = { version = "0.3", features = ["env-filter"] }
 url = "2.2"
 uuid = { version = "1.2", features = ["v4", "serde"] }
 walkdir = "2.3.2"
-webpki-roots = "0.25"
+webpki-roots = "0.23"
 x509-parser = "0.15"
 
 ## TODO replace this with tracing
@@ -153,11 +125,12 @@ env_logger = "0.10"
 log = "0.4"
 
 ## Libraries from neondatabase/ git forks, ideally with changes to be upstreamed
-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="9011f7110db12b5e15afaf98f8ac834501d50ddc" }
-postgres-native-tls = { git = "https://github.com/neondatabase/rust-postgres.git", rev="9011f7110db12b5e15afaf98f8ac834501d50ddc" }
-postgres-protocol = { git = "https://github.com/neondatabase/rust-postgres.git", rev="9011f7110db12b5e15afaf98f8ac834501d50ddc" }
-postgres-types = { git = "https://github.com/neondatabase/rust-postgres.git", rev="9011f7110db12b5e15afaf98f8ac834501d50ddc" }
-tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="9011f7110db12b5e15afaf98f8ac834501d50ddc" }
+postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="0bc41d8503c092b040142214aac3cf7d11d0c19f" }
+postgres-native-tls = { git = "https://github.com/neondatabase/rust-postgres.git", rev="0bc41d8503c092b040142214aac3cf7d11d0c19f" }
+postgres-protocol = { git = "https://github.com/neondatabase/rust-postgres.git", rev="0bc41d8503c092b040142214aac3cf7d11d0c19f" }
+postgres-types = { git = "https://github.com/neondatabase/rust-postgres.git", rev="0bc41d8503c092b040142214aac3cf7d11d0c19f" }
+tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="0bc41d8503c092b040142214aac3cf7d11d0c19f" }
+tokio-tar = { git = "https://github.com/neondatabase/tokio-tar.git", rev="404df61437de0feef49ba2ccdbdd94eb8ad6e142" }
 
 ## Other git libraries
 heapless = { default-features=false, features=[], git = "https://github.com/japaric/heapless.git", rev = "644653bf3b831c6bb4963be2de24804acf5e5001" } # upstream release pending
@@ -177,23 +150,21 @@ storage_broker = { version = "0.1", path = "./storage_broker/" } # Note: main br
 tenant_size_model = { version = "0.1", path = "./libs/tenant_size_model/" }
 tracing-utils = { version = "0.1", path = "./libs/tracing-utils/" }
 utils = { version = "0.1", path = "./libs/utils/" }
-vm_monitor = { version = "0.1", path = "./libs/vm_monitor/" }
 
 ## Common library dependency
 workspace_hack = { version = "0.1", path = "./workspace_hack/" }
 
 ## Build dependencies
-criterion = "0.5.1"
-rcgen = "0.11"
-rstest = "0.18"
+criterion = "0.4"
+rcgen = "0.10"
+rstest = "0.17"
 tempfile = "3.4"
 tonic-build = "0.9"
 
-[patch.crates-io]
-
 # This is only needed for proxy's tests.
 # TODO: we should probably fork `tokio-postgres-rustls` instead.
-tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="9011f7110db12b5e15afaf98f8ac834501d50ddc" }
+[patch.crates-io]
+tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="0bc41d8503c092b040142214aac3cf7d11d0c19f" }
 
 ################# Binary contents sections
 

Dockerfile

@@ -2,7 +2,7 @@
 ### The image itself is mainly used as a container for the binaries and for starting e2e tests with custom parameters.
 ### By default, the binaries inside the image have some mock parameters and can start, but are not intended to be used
 ### inside this image in the real deployments.
-ARG REPOSITORY=neondatabase
+ARG REPOSITORY=369495373322.dkr.ecr.eu-central-1.amazonaws.com
 ARG IMAGE=rust
 ARG TAG=pinned
 
@@ -44,15 +44,7 @@ COPY --chown=nonroot . .
 # Show build caching stats to check if it was used in the end.
 # Has to be the part of the same RUN since cachepot daemon is killed in the end of this RUN, losing the compilation stats.
 RUN set -e \
-    && mold -run cargo build  \
-      --bin pg_sni_router  \
-      --bin pageserver  \
-      --bin pagectl  \
-      --bin safekeeper  \
-      --bin storage_broker  \
-      --bin proxy  \
-      --bin neon_local \
-      --locked --release \
+&& mold -run cargo build --bin pageserver --bin pageserver_binutils --bin draw_timeline_dir --bin safekeeper --bin storage_broker --bin proxy --locked --release \
     && cachepot -s
 
 # Build final image
@@ -71,13 +63,12 @@ RUN set -e \
     && useradd -d /data neon \
     && chown -R neon:neon /data
 
-COPY --from=build --chown=neon:neon /home/nonroot/target/release/pg_sni_router       /usr/local/bin
 COPY --from=build --chown=neon:neon /home/nonroot/target/release/pageserver          /usr/local/bin
-COPY --from=build --chown=neon:neon /home/nonroot/target/release/pagectl             /usr/local/bin
+COPY --from=build --chown=neon:neon /home/nonroot/target/release/pageserver_binutils /usr/local/bin
+COPY --from=build --chown=neon:neon /home/nonroot/target/release/draw_timeline_dir   /usr/local/bin
 COPY --from=build --chown=neon:neon /home/nonroot/target/release/safekeeper          /usr/local/bin
 COPY --from=build --chown=neon:neon /home/nonroot/target/release/storage_broker         /usr/local/bin
 COPY --from=build --chown=neon:neon /home/nonroot/target/release/proxy               /usr/local/bin
-COPY --from=build --chown=neon:neon /home/nonroot/target/release/neon_local               /usr/local/bin
 
 COPY --from=pg-build /home/nonroot/pg_install/v14 /usr/local/v14/
 COPY --from=pg-build /home/nonroot/pg_install/v15 /usr/local/v15/

Dockerfile.compute-node

@@ -1,8 +1,7 @@
 ARG PG_VERSION
-ARG REPOSITORY=neondatabase
+ARG REPOSITORY=369495373322.dkr.ecr.eu-central-1.amazonaws.com
 ARG IMAGE=rust
 ARG TAG=pinned
-ARG BUILD_TAG
 
 #########################################################################################
 #
@@ -13,7 +12,7 @@ FROM debian:bullseye-slim AS build-deps
 RUN apt update &&  \
     apt install -y git autoconf automake libtool build-essential bison flex libreadline-dev \
     zlib1g-dev libxml2-dev libcurl4-openssl-dev libossp-uuid-dev wget pkg-config libssl-dev \
-    libicu-dev libxslt1-dev liblz4-dev libzstd-dev zstd
+    libicu-dev libxslt1-dev liblz4-dev libzstd-dev
 
 #########################################################################################
 #
@@ -68,16 +67,15 @@ RUN apt update && \
 RUN wget https://gitlab.com/Oslandia/SFCGAL/-/archive/v1.3.10/SFCGAL-v1.3.10.tar.gz -O SFCGAL.tar.gz && \
     echo "4e39b3b2adada6254a7bdba6d297bb28e1a9835a9f879b74f37e2dab70203232 SFCGAL.tar.gz" | sha256sum --check && \
     mkdir sfcgal-src && cd sfcgal-src && tar xvzf ../SFCGAL.tar.gz --strip-components=1 -C . && \
-    cmake -DCMAKE_BUILD_TYPE=Release . && make -j $(getconf _NPROCESSORS_ONLN) && \
+    cmake . && make -j $(getconf _NPROCESSORS_ONLN) && \
     DESTDIR=/sfcgal make install -j $(getconf _NPROCESSORS_ONLN) && \
     make clean && cp -R /sfcgal/* /
 
 ENV PATH "/usr/local/pgsql/bin:$PATH"
 
-RUN wget https://download.osgeo.org/postgis/source/postgis-3.3.3.tar.gz -O postgis.tar.gz && \
-    echo "74eb356e3f85f14233791013360881b6748f78081cc688ff9d6f0f673a762d13 postgis.tar.gz" | sha256sum --check && \
+RUN wget https://download.osgeo.org/postgis/source/postgis-3.3.2.tar.gz -O postgis.tar.gz && \
+    echo "9a2a219da005a1730a39d1959a1c7cec619b1efb009b65be80ffc25bad299068 postgis.tar.gz" | sha256sum --check && \
     mkdir postgis-src && cd postgis-src && tar xvzf ../postgis.tar.gz --strip-components=1 -C . && \
-    find /usr/local/pgsql -type f | sed 's|^/usr/local/pgsql/||' > /before.txt &&\
     ./autogen.sh && \
     ./configure --with-sfcgal=/usr/local/bin/sfcgal-config && \
     make -j $(getconf _NPROCESSORS_ONLN) install && \
@@ -90,28 +88,17 @@ RUN wget https://download.osgeo.org/postgis/source/postgis-3.3.3.tar.gz -O postg
     echo 'trusted = true' >> /usr/local/pgsql/share/extension/postgis_tiger_geocoder.control && \
     echo 'trusted = true' >> /usr/local/pgsql/share/extension/postgis_topology.control && \
     echo 'trusted = true' >> /usr/local/pgsql/share/extension/address_standardizer.control && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/address_standardizer_data_us.control && \
-    mkdir -p /extensions/postgis && \
-    cp /usr/local/pgsql/share/extension/postgis.control /extensions/postgis && \
-    cp /usr/local/pgsql/share/extension/postgis_raster.control /extensions/postgis && \
-    cp /usr/local/pgsql/share/extension/postgis_sfcgal.control /extensions/postgis && \
-    cp /usr/local/pgsql/share/extension/postgis_tiger_geocoder.control /extensions/postgis && \
-    cp /usr/local/pgsql/share/extension/postgis_topology.control /extensions/postgis && \
-    cp /usr/local/pgsql/share/extension/address_standardizer.control /extensions/postgis && \
-    cp /usr/local/pgsql/share/extension/address_standardizer_data_us.control /extensions/postgis
+    echo 'trusted = true' >> /usr/local/pgsql/share/extension/address_standardizer_data_us.control
 
 RUN wget https://github.com/pgRouting/pgrouting/archive/v3.4.2.tar.gz -O pgrouting.tar.gz && \
     echo "cac297c07d34460887c4f3b522b35c470138760fe358e351ad1db4edb6ee306e pgrouting.tar.gz" | sha256sum --check && \
     mkdir pgrouting-src && cd pgrouting-src && tar xvzf ../pgrouting.tar.gz --strip-components=1 -C . && \
-    mkdir build && cd build && \
-    cmake -DCMAKE_BUILD_TYPE=Release .. && \
+    mkdir build && \
+    cd build && \
+    cmake .. && \
     make -j $(getconf _NPROCESSORS_ONLN) && \
     make -j $(getconf _NPROCESSORS_ONLN) install && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/pgrouting.control && \
-    find /usr/local/pgsql -type f | sed 's|^/usr/local/pgsql/||' > /after.txt &&\
-    cp /usr/local/pgsql/share/extension/pgrouting.control /extensions/postgis && \
-    sort -o /before.txt /before.txt && sort -o /after.txt /after.txt && \
-    comm -13 /before.txt /after.txt | tar --directory=/usr/local/pgsql --zstd -cf /extensions/postgis.tar.zst -T -
+    echo 'trusted = true' >> /usr/local/pgsql/share/extension/pgrouting.control
 
 #########################################################################################
 #
@@ -124,8 +111,8 @@ COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
 RUN apt update && \
     apt install -y ninja-build python3-dev libncurses5 binutils clang
 
-RUN wget https://github.com/plv8/plv8/archive/refs/tags/v3.1.8.tar.gz -O plv8.tar.gz && \
-    echo "92b10c7db39afdae97ff748c9ec54713826af222c459084ad002571b79eb3f49 plv8.tar.gz" | sha256sum --check && \
+RUN wget https://github.com/plv8/plv8/archive/refs/tags/v3.1.5.tar.gz -O plv8.tar.gz && \
+    echo "1e108d5df639e4c189e1c5bdfa2432a521c126ca89e7e5a969d46899ca7bf106 plv8.tar.gz" | sha256sum --check && \
     mkdir plv8-src && cd plv8-src && tar xvzf ../plv8.tar.gz --strip-components=1 -C . && \
     export PATH="/usr/local/pgsql/bin:$PATH" && \
     make DOCKER=1 -j $(getconf _NPROCESSORS_ONLN) install && \
@@ -144,20 +131,10 @@ RUN wget https://github.com/plv8/plv8/archive/refs/tags/v3.1.8.tar.gz -O plv8.ta
 FROM build-deps AS h3-pg-build
 COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
 
-RUN case "$(uname -m)" in \
-      "x86_64") \
-        export CMAKE_CHECKSUM=739d372726cb23129d57a539ce1432453448816e345e1545f6127296926b6754 \
-        ;; \
-      "aarch64") \
-        export CMAKE_CHECKSUM=281b42627c9a1beed03e29706574d04c6c53fae4994472e90985ef018dd29c02 \
-        ;; \
-      *) \
-        echo "Unsupported architecture '$(uname -m)'. Supported are x86_64 and aarch64" && exit 1 \
-        ;; \
-    esac && \
-    wget https://github.com/Kitware/CMake/releases/download/v3.24.2/cmake-3.24.2-linux-$(uname -m).sh \
+# packaged cmake is too old
+RUN wget https://github.com/Kitware/CMake/releases/download/v3.24.2/cmake-3.24.2-linux-x86_64.sh \
       -q -O /tmp/cmake-install.sh \
-      && echo "${CMAKE_CHECKSUM} /tmp/cmake-install.sh" | sha256sum --check \
+      && echo "739d372726cb23129d57a539ce1432453448816e345e1545f6127296926b6754 /tmp/cmake-install.sh" | sha256sum --check \
       && chmod u+x /tmp/cmake-install.sh \
       && /tmp/cmake-install.sh --skip-license --prefix=/usr/local/ \
       && rm /tmp/cmake-install.sh
@@ -172,8 +149,8 @@ RUN wget https://github.com/uber/h3/archive/refs/tags/v4.1.0.tar.gz -O h3.tar.gz
     cp -R /h3/usr / && \
     rm -rf build
 
-RUN wget https://github.com/zachasme/h3-pg/archive/refs/tags/v4.1.3.tar.gz -O h3-pg.tar.gz && \
-    echo "5c17f09a820859ffe949f847bebf1be98511fb8f1bd86f94932512c00479e324 h3-pg.tar.gz" | sha256sum --check && \
+RUN wget https://github.com/zachasme/h3-pg/archive/refs/tags/v4.1.2.tar.gz -O h3-pg.tar.gz && \
+    echo "c135aa45999b2ad1326d2537c1cadef96d52660838e4ca371706c08fdea1a956 h3-pg.tar.gz" | sha256sum --check && \
     mkdir h3-pg-src && cd h3-pg-src && tar xvzf ../h3-pg.tar.gz --strip-components=1 -C . && \
     export PATH="/usr/local/pgsql/bin:$PATH" && \
     make -j $(getconf _NPROCESSORS_ONLN) && \
@@ -211,8 +188,8 @@ RUN wget https://github.com/df7cb/postgresql-unit/archive/refs/tags/7.7.tar.gz -
 FROM build-deps AS vector-pg-build
 COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
 
-RUN wget https://github.com/pgvector/pgvector/archive/refs/tags/v0.5.0.tar.gz -O pgvector.tar.gz && \
-    echo "d8aa3504b215467ca528525a6de12c3f85f9891b091ce0e5864dd8a9b757f77b pgvector.tar.gz" | sha256sum --check && \
+RUN wget https://github.com/pgvector/pgvector/archive/refs/tags/v0.4.0.tar.gz -O pgvector.tar.gz && \
+    echo "b76cf84ddad452cc880a6c8c661d137ddd8679c000a16332f4f03ecf6e10bcc8 pgvector.tar.gz" | sha256sum --check && \
     mkdir pgvector-src && cd pgvector-src && tar xvzf ../pgvector.tar.gz --strip-components=1 -C . && \
     make -j $(getconf _NPROCESSORS_ONLN) PG_CONFIG=/usr/local/pgsql/bin/pg_config && \
     make -j $(getconf _NPROCESSORS_ONLN) install PG_CONFIG=/usr/local/pgsql/bin/pg_config && \
@@ -243,8 +220,8 @@ RUN wget https://github.com/michelp/pgjwt/archive/9742dab1b2f297ad3811120db7b214
 FROM build-deps AS hypopg-pg-build
 COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
 
-RUN wget https://github.com/HypoPG/hypopg/archive/refs/tags/1.4.0.tar.gz -O hypopg.tar.gz && \
-    echo "0821011743083226fc9b813c1f2ef5897a91901b57b6bea85a78e466187c6819 hypopg.tar.gz" | sha256sum --check && \
+RUN wget https://github.com/HypoPG/hypopg/archive/refs/tags/1.3.1.tar.gz -O hypopg.tar.gz && \
+    echo "e7f01ee0259dc1713f318a108f987663d60f3041948c2ada57a94b469565ca8e hypopg.tar.gz" | sha256sum --check && \
     mkdir hypopg-src && cd hypopg-src && tar xvzf ../hypopg.tar.gz --strip-components=1 -C . && \
     make -j $(getconf _NPROCESSORS_ONLN) PG_CONFIG=/usr/local/pgsql/bin/pg_config && \
     make -j $(getconf _NPROCESSORS_ONLN) install PG_CONFIG=/usr/local/pgsql/bin/pg_config && \
@@ -307,8 +284,8 @@ RUN wget https://github.com/theory/pgtap/archive/refs/tags/v1.2.0.tar.gz -O pgta
 FROM build-deps AS ip4r-pg-build
 COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
 
-RUN wget https://github.com/RhodiumToad/ip4r/archive/refs/tags/2.4.2.tar.gz -O ip4r.tar.gz && \
-    echo "0f7b1f159974f49a47842a8ab6751aecca1ed1142b6d5e38d81b064b2ead1b4b ip4r.tar.gz" | sha256sum --check && \
+RUN wget https://github.com/RhodiumToad/ip4r/archive/refs/tags/2.4.1.tar.gz -O ip4r.tar.gz && \
+    echo "78b9f0c1ae45c22182768fe892a32d533c82281035e10914111400bf6301c726 ip4r.tar.gz" | sha256sum --check && \
     mkdir ip4r-src && cd ip4r-src && tar xvzf ../ip4r.tar.gz --strip-components=1 -C . && \
     make -j $(getconf _NPROCESSORS_ONLN) PG_CONFIG=/usr/local/pgsql/bin/pg_config && \
     make -j $(getconf _NPROCESSORS_ONLN) install PG_CONFIG=/usr/local/pgsql/bin/pg_config && \
@@ -323,8 +300,8 @@ RUN wget https://github.com/RhodiumToad/ip4r/archive/refs/tags/2.4.2.tar.gz -O i
 FROM build-deps AS prefix-pg-build
 COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
 
-RUN wget https://github.com/dimitri/prefix/archive/refs/tags/v1.2.10.tar.gz -O prefix.tar.gz && \
-    echo "4342f251432a5f6fb05b8597139d3ccde8dcf87e8ca1498e7ee931ca057a8575 prefix.tar.gz" | sha256sum --check && \
+RUN wget https://github.com/dimitri/prefix/archive/refs/tags/v1.2.9.tar.gz -O prefix.tar.gz && \
+    echo "38d30a08d0241a8bbb8e1eb8f0152b385051665a8e621c8899e7c5068f8b511e prefix.tar.gz" | sha256sum --check && \
     mkdir prefix-src && cd prefix-src && tar xvzf ../prefix.tar.gz --strip-components=1 -C . && \
     make -j $(getconf _NPROCESSORS_ONLN) PG_CONFIG=/usr/local/pgsql/bin/pg_config && \
     make -j $(getconf _NPROCESSORS_ONLN) install PG_CONFIG=/usr/local/pgsql/bin/pg_config && \
@@ -339,8 +316,8 @@ RUN wget https://github.com/dimitri/prefix/archive/refs/tags/v1.2.10.tar.gz -O p
 FROM build-deps AS hll-pg-build
 COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
 
-RUN wget https://github.com/citusdata/postgresql-hll/archive/refs/tags/v2.18.tar.gz -O hll.tar.gz && \
-    echo "e2f55a6f4c4ab95ee4f1b4a2b73280258c5136b161fe9d059559556079694f0e hll.tar.gz" | sha256sum --check && \
+RUN wget https://github.com/citusdata/postgresql-hll/archive/refs/tags/v2.17.tar.gz -O hll.tar.gz && \
+    echo "9a18288e884f197196b0d29b9f178ba595b0dfc21fbf7a8699380e77fa04c1e9 hll.tar.gz" | sha256sum --check && \
     mkdir hll-src && cd hll-src && tar xvzf ../hll.tar.gz --strip-components=1 -C . && \
     make -j $(getconf _NPROCESSORS_ONLN) PG_CONFIG=/usr/local/pgsql/bin/pg_config && \
     make -j $(getconf _NPROCESSORS_ONLN) install PG_CONFIG=/usr/local/pgsql/bin/pg_config && \
@@ -355,8 +332,8 @@ RUN wget https://github.com/citusdata/postgresql-hll/archive/refs/tags/v2.18.tar
 FROM build-deps AS plpgsql-check-pg-build
 COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
 
-RUN wget https://github.com/okbob/plpgsql_check/archive/refs/tags/v2.4.0.tar.gz -O plpgsql_check.tar.gz && \
-    echo "9ba58387a279b35a3bfa39ee611e5684e6cddb2ba046ddb2c5190b3bd2ca254a plpgsql_check.tar.gz" | sha256sum --check && \
+RUN wget https://github.com/okbob/plpgsql_check/archive/refs/tags/v2.3.2.tar.gz -O plpgsql_check.tar.gz && \
+    echo "9d81167c4bbeb74eebf7d60147b21961506161addc2aee537f95ad8efeae427b plpgsql_check.tar.gz" | sha256sum --check && \
     mkdir plpgsql_check-src && cd plpgsql_check-src && tar xvzf ../plpgsql_check.tar.gz --strip-components=1 -C . && \
     make -j $(getconf _NPROCESSORS_ONLN) PG_CONFIG=/usr/local/pgsql/bin/pg_config USE_PGXS=1 && \
     make -j $(getconf _NPROCESSORS_ONLN) install PG_CONFIG=/usr/local/pgsql/bin/pg_config USE_PGXS=1 && \
@@ -378,7 +355,7 @@ RUN apt-get update && \
     wget https://github.com/timescale/timescaledb/archive/refs/tags/2.10.1.tar.gz -O timescaledb.tar.gz && \
     echo "6fca72a6ed0f6d32d2b3523951ede73dc5f9b0077b38450a029a5f411fdb8c73 timescaledb.tar.gz" | sha256sum --check && \
     mkdir timescaledb-src && cd timescaledb-src && tar xvzf ../timescaledb.tar.gz --strip-components=1 -C . && \
-    ./bootstrap -DSEND_TELEMETRY_DEFAULT:BOOL=OFF -DUSE_TELEMETRY:BOOL=OFF -DAPACHE_ONLY:BOOL=ON -DCMAKE_BUILD_TYPE=Release && \
+    ./bootstrap -DSEND_TELEMETRY_DEFAULT:BOOL=OFF -DUSE_TELEMETRY:BOOL=OFF -DAPACHE_ONLY:BOOL=ON && \
     cd build && \
     make -j $(getconf _NPROCESSORS_ONLN) && \
     make install -j $(getconf _NPROCESSORS_ONLN) && \
@@ -416,169 +393,6 @@ RUN case "${PG_VERSION}" in \
     make install -j $(getconf _NPROCESSORS_ONLN) && \
     echo "trusted = true" >> /usr/local/pgsql/share/extension/pg_hint_plan.control
 
-#########################################################################################
-#
-# Layer "kq-imcx-pg-build"
-# compile kq_imcx extension
-#
-#########################################################################################
-FROM build-deps AS kq-imcx-pg-build
-COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
-
-ENV PATH "/usr/local/pgsql/bin/:$PATH"
-RUN apt-get update && \
-    apt-get install -y git libgtk2.0-dev libpq-dev libpam-dev libxslt-dev libkrb5-dev cmake && \
-    wget https://github.com/ketteq-neon/postgres-exts/archive/e0bd1a9d9313d7120c1b9c7bb15c48c0dede4c4e.tar.gz -O kq_imcx.tar.gz && \
-    echo "dc93a97ff32d152d32737ba7e196d9687041cda15e58ab31344c2f2de8855336 kq_imcx.tar.gz" | sha256sum --check && \
-    mkdir kq_imcx-src && cd kq_imcx-src && tar xvzf ../kq_imcx.tar.gz --strip-components=1 -C . && \
-    find /usr/local/pgsql -type f | sed 's|^/usr/local/pgsql/||' > /before.txt &&\
-    mkdir build && cd build && \
-    cmake -DCMAKE_BUILD_TYPE=Release .. && \
-    make -j $(getconf _NPROCESSORS_ONLN) && \
-    make -j $(getconf _NPROCESSORS_ONLN) install && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/kq_imcx.control && \
-    find /usr/local/pgsql -type f | sed 's|^/usr/local/pgsql/||' > /after.txt &&\
-    mkdir -p /extensions/kq_imcx && cp /usr/local/pgsql/share/extension/kq_imcx.control /extensions/kq_imcx && \
-    sort -o /before.txt /before.txt && sort -o /after.txt /after.txt && \
-    comm -13 /before.txt /after.txt | tar --directory=/usr/local/pgsql --zstd -cf /extensions/kq_imcx.tar.zst -T -
-
-#########################################################################################
-#
-# Layer "pg-cron-pg-build"
-# compile pg_cron extension
-#
-#########################################################################################
-FROM build-deps AS pg-cron-pg-build
-COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
-
-ENV PATH "/usr/local/pgsql/bin/:$PATH"
-RUN wget https://github.com/citusdata/pg_cron/archive/refs/tags/v1.6.0.tar.gz -O pg_cron.tar.gz && \
-    echo "383a627867d730222c272bfd25cd5e151c578d73f696d32910c7db8c665cc7db pg_cron.tar.gz" | sha256sum --check && \
-    mkdir pg_cron-src && cd pg_cron-src && tar xvzf ../pg_cron.tar.gz --strip-components=1 -C . && \
-    make -j $(getconf _NPROCESSORS_ONLN) && \
-    make -j $(getconf _NPROCESSORS_ONLN) install && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/pg_cron.control
-
-#########################################################################################
-#
-# Layer "rdkit-pg-build"
-# compile rdkit extension
-#
-#########################################################################################
-FROM build-deps AS rdkit-pg-build
-COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
-
-RUN apt-get update && \
-    apt-get install -y \
-        cmake \
-        libboost-iostreams1.74-dev \
-        libboost-regex1.74-dev \
-        libboost-serialization1.74-dev \
-        libboost-system1.74-dev \
-        libeigen3-dev \
-        libfreetype6-dev
-
-ENV PATH "/usr/local/pgsql/bin/:/usr/local/pgsql/:$PATH"
-RUN wget https://github.com/rdkit/rdkit/archive/refs/tags/Release_2023_03_3.tar.gz -O rdkit.tar.gz && \
-    echo "bdbf9a2e6988526bfeb8c56ce3cdfe2998d60ac289078e2215374288185e8c8d rdkit.tar.gz" | sha256sum --check && \
-    mkdir rdkit-src && cd rdkit-src && tar xvzf ../rdkit.tar.gz --strip-components=1 -C . && \
-    cmake \
-        -D RDK_BUILD_CAIRO_SUPPORT=OFF \
-        -D RDK_BUILD_INCHI_SUPPORT=ON \
-        -D RDK_BUILD_AVALON_SUPPORT=ON \
-        -D RDK_BUILD_PYTHON_WRAPPERS=OFF \
-        -D RDK_BUILD_DESCRIPTORS3D=OFF \
-        -D RDK_BUILD_FREESASA_SUPPORT=OFF \
-        -D RDK_BUILD_COORDGEN_SUPPORT=ON \
-        -D RDK_BUILD_MOLINTERCHANGE_SUPPORT=OFF \
-        -D RDK_BUILD_YAEHMOP_SUPPORT=OFF \
-        -D RDK_BUILD_STRUCTCHECKER_SUPPORT=OFF \
-        -D RDK_USE_URF=OFF \
-        -D RDK_BUILD_PGSQL=ON \
-        -D RDK_PGSQL_STATIC=ON \
-        -D PostgreSQL_CONFIG=pg_config \
-        -D PostgreSQL_INCLUDE_DIR=`pg_config --includedir` \
-        -D PostgreSQL_TYPE_INCLUDE_DIR=`pg_config --includedir-server` \
-        -D PostgreSQL_LIBRARY_DIR=`pg_config --libdir` \
-        -D RDK_INSTALL_INTREE=OFF \
-        -D CMAKE_BUILD_TYPE=Release \
-        . && \
-    make -j $(getconf _NPROCESSORS_ONLN) && \
-    make -j $(getconf _NPROCESSORS_ONLN) install && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/rdkit.control
-
-#########################################################################################
-#
-# Layer "pg-uuidv7-pg-build"
-# compile pg_uuidv7 extension
-#
-#########################################################################################
-FROM build-deps AS pg-uuidv7-pg-build
-COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
-
-ENV PATH "/usr/local/pgsql/bin/:$PATH"
-RUN wget https://github.com/fboulnois/pg_uuidv7/archive/refs/tags/v1.0.1.tar.gz -O pg_uuidv7.tar.gz && \
-    echo "0d0759ab01b7fb23851ecffb0bce27822e1868a4a5819bfd276101c716637a7a pg_uuidv7.tar.gz" | sha256sum --check && \
-    mkdir pg_uuidv7-src && cd pg_uuidv7-src && tar xvzf ../pg_uuidv7.tar.gz --strip-components=1 -C . && \
-    make -j $(getconf _NPROCESSORS_ONLN) && \
-    make -j $(getconf _NPROCESSORS_ONLN) install && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/pg_uuidv7.control
-
-#########################################################################################
-#
-# Layer "pg-roaringbitmap-pg-build"
-# compile pg_roaringbitmap extension
-#
-#########################################################################################
-FROM build-deps AS pg-roaringbitmap-pg-build
-COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
-
-ENV PATH "/usr/local/pgsql/bin/:$PATH"
-RUN wget https://github.com/ChenHuajun/pg_roaringbitmap/archive/refs/tags/v0.5.4.tar.gz -O pg_roaringbitmap.tar.gz && \
-    echo "b75201efcb1c2d1b014ec4ae6a22769cc7a224e6e406a587f5784a37b6b5a2aa pg_roaringbitmap.tar.gz" | sha256sum --check && \
-    mkdir pg_roaringbitmap-src && cd pg_roaringbitmap-src && tar xvzf ../pg_roaringbitmap.tar.gz --strip-components=1 -C . && \
-    make -j $(getconf _NPROCESSORS_ONLN) && \
-    make -j $(getconf _NPROCESSORS_ONLN) install && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/roaringbitmap.control
-
-#########################################################################################
-#
-# Layer "pg-embedding-pg-build"
-# compile pg_embedding extension
-#
-#########################################################################################
-FROM build-deps AS pg-embedding-pg-build
-COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
-
-ENV PATH "/usr/local/pgsql/bin/:$PATH"
-RUN wget https://github.com/neondatabase/pg_embedding/archive/refs/tags/0.3.5.tar.gz -O pg_embedding.tar.gz && \
-    echo "0e95b27b8b6196e2cf0a0c9ec143fe2219b82e54c5bb4ee064e76398cbe69ae9 pg_embedding.tar.gz" | sha256sum --check && \
-    mkdir pg_embedding-src && cd pg_embedding-src && tar xvzf ../pg_embedding.tar.gz --strip-components=1 -C . && \
-    make -j $(getconf _NPROCESSORS_ONLN) && \
-    make -j $(getconf _NPROCESSORS_ONLN) install && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/embedding.control
-
-#########################################################################################
-#
-# Layer "pg-anon-pg-build"
-# compile anon extension
-#
-#########################################################################################
-FROM build-deps AS pg-anon-pg-build
-COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
-
-ENV PATH "/usr/local/pgsql/bin/:$PATH"
-RUN wget https://gitlab.com/dalibo/postgresql_anonymizer/-/archive/1.1.0/postgresql_anonymizer-1.1.0.tar.gz -O pg_anon.tar.gz && \
-    echo "08b09d2ff9b962f96c60db7e6f8e79cf7253eb8772516998fc35ece08633d3ad pg_anon.tar.gz" | sha256sum --check && \
-    mkdir pg_anon-src && cd pg_anon-src && tar xvzf ../pg_anon.tar.gz --strip-components=1 -C . && \
-    find /usr/local/pgsql -type f | sed 's|^/usr/local/pgsql/||' > /before.txt &&\
-    make -j $(getconf _NPROCESSORS_ONLN) install PG_CONFIG=/usr/local/pgsql/bin/pg_config && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/anon.control && \
-    find /usr/local/pgsql -type f | sed 's|^/usr/local/pgsql/||' > /after.txt &&\
-    mkdir -p /extensions/anon && cp /usr/local/pgsql/share/extension/anon.control /extensions/anon && \
-    sort -o /before.txt /before.txt && sort -o /after.txt /after.txt && \
-    comm -13 /before.txt /after.txt | tar --directory=/usr/local/pgsql --zstd -cf /extensions/anon.tar.zst -T -
-
 #########################################################################################
 #
 # Layer "rust extensions"
@@ -664,22 +478,6 @@ RUN wget https://github.com/kelvich/pg_tiktoken/archive/801f84f08c6881c8aa30f405
     cargo pgx install --release && \
     echo "trusted = true" >> /usr/local/pgsql/share/extension/pg_tiktoken.control
 
-#########################################################################################
-#
-# Layer "pg-pgx-ulid-build"
-# Compile "pgx_ulid" extension
-#
-#########################################################################################
-
-FROM rust-extensions-build AS pg-pgx-ulid-build
-
-RUN wget https://github.com/pksunkara/pgx_ulid/archive/refs/tags/v0.1.0.tar.gz -O pgx_ulid.tar.gz && \
-    echo "908b7358e6f846e87db508ae5349fb56a88ee6305519074b12f3d5b0ff09f791 pgx_ulid.tar.gz" | sha256sum --check && \
-    mkdir pgx_ulid-src && cd pgx_ulid-src && tar xvzf ../pgx_ulid.tar.gz --strip-components=1 -C . && \
-    sed -i 's/pgx        = "=0.7.3"/pgx = { version = "0.7.3", features = [ "unsafe-postgres" ] }/g' Cargo.toml && \
-    cargo pgx install --release && \
-    echo "trusted = true" >> /usr/local/pgsql/share/extension/ulid.control
-
 #########################################################################################
 #
 # Layer "neon-pg-ext-build"
@@ -687,7 +485,6 @@ RUN wget https://github.com/pksunkara/pgx_ulid/archive/refs/tags/v0.1.0.tar.gz -
 #
 #########################################################################################
 FROM build-deps AS neon-pg-ext-build
-# Public extensions
 COPY --from=postgis-build /usr/local/pgsql/ /usr/local/pgsql/
 COPY --from=postgis-build /sfcgal/* /
 COPY --from=plv8-build /usr/local/pgsql/ /usr/local/pgsql/
@@ -709,13 +506,6 @@ COPY --from=hll-pg-build /usr/local/pgsql/ /usr/local/pgsql/
 COPY --from=plpgsql-check-pg-build /usr/local/pgsql/ /usr/local/pgsql/
 COPY --from=timescaledb-pg-build /usr/local/pgsql/ /usr/local/pgsql/
 COPY --from=pg-hint-plan-pg-build /usr/local/pgsql/ /usr/local/pgsql/
-COPY --from=kq-imcx-pg-build /usr/local/pgsql/ /usr/local/pgsql/
-COPY --from=pg-cron-pg-build /usr/local/pgsql/ /usr/local/pgsql/
-COPY --from=pg-pgx-ulid-build /usr/local/pgsql/ /usr/local/pgsql/
-COPY --from=rdkit-pg-build /usr/local/pgsql/ /usr/local/pgsql/
-COPY --from=pg-uuidv7-pg-build /usr/local/pgsql/ /usr/local/pgsql/
-COPY --from=pg-roaringbitmap-pg-build /usr/local/pgsql/ /usr/local/pgsql/
-COPY --from=pg-embedding-pg-build /usr/local/pgsql/ /usr/local/pgsql/
 COPY pgxn/ pgxn/
 
 RUN make -j $(getconf _NPROCESSORS_ONLN) \
@@ -725,10 +515,6 @@ RUN make -j $(getconf _NPROCESSORS_ONLN) \
     make -j $(getconf _NPROCESSORS_ONLN) \
         PG_CONFIG=/usr/local/pgsql/bin/pg_config \
         -C pgxn/neon_utils \
-        -s install && \
-    make -j $(getconf _NPROCESSORS_ONLN) \
-        PG_CONFIG=/usr/local/pgsql/bin/pg_config \
-        -C pgxn/hnsw \
         -s install
 
 #########################################################################################
@@ -737,9 +523,6 @@ RUN make -j $(getconf _NPROCESSORS_ONLN) \
 #
 #########################################################################################
 FROM $REPOSITORY/$IMAGE:$TAG AS compute-tools
-ARG BUILD_TAG
-ENV BUILD_TAG=$BUILD_TAG
-
 USER nonroot
 # Copy entire project to get Cargo.* files with proper dependencies for the whole project
 COPY --chown=nonroot . .
@@ -792,20 +575,14 @@ COPY --from=compute-tools --chown=postgres /home/nonroot/target/release-line-deb
 # libgeos, libgdal, libsfcgal1, libproj and libprotobuf-c1 for PostGIS
 # libxml2, libxslt1.1 for xml2
 # libzstd1 for zstd
-# libboost*, libfreetype6, and zlib1g for rdkit
-# ca-certificates for communicating with s3 by compute_ctl
 RUN apt update &&  \
     apt install --no-install-recommends -y \
         gdb \
+        locales \
         libicu67 \
         liblz4-1 \
         libreadline8 \
-        libboost-iostreams1.74.0 \
-        libboost-regex1.74.0 \
-        libboost-serialization1.74.0 \
-        libboost-system1.74.0 \
         libossp-uuid16 \
-        libfreetype6 \
         libgeos-c1v5 \
         libgdal28 \
         libproj19 \
@@ -814,11 +591,7 @@ RUN apt update &&  \
         libxml2 \
         libxslt1.1 \
         libzstd1 \
-        libcurl4-openssl-dev \
-        locales \
-        procps \
-        zlib1g \
-        ca-certificates && \
+        procps && \
     rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* && \
     localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias en_US.UTF-8
 

Dockerfile.compute-tools

@@ -1,9 +1,8 @@
 # First transient image to build compute_tools binaries
 # NB: keep in sync with rust image version in .github/workflows/build_and_test.yml
-ARG REPOSITORY=neondatabase
+ARG REPOSITORY=369495373322.dkr.ecr.eu-central-1.amazonaws.com
 ARG IMAGE=rust
 ARG TAG=pinned
-ARG BUILD_TAG
 
 FROM $REPOSITORY/$IMAGE:$TAG AS rust-build
 WORKDIR /home/nonroot
@@ -17,8 +16,6 @@ ENV CACHEPOT_S3_KEY_PREFIX=cachepot
 ARG CACHEPOT_BUCKET=neon-github-dev
 #ARG AWS_ACCESS_KEY_ID
 #ARG AWS_SECRET_ACCESS_KEY
-ARG BUILD_TAG
-ENV BUILD_TAG=$BUILD_TAG
 
 COPY . .
 

Dockerfile.vm-compute-node

@@ -0,0 +1,70 @@
+# Note: this file *mostly* just builds on Dockerfile.compute-node
+
+ARG SRC_IMAGE
+ARG VM_INFORMANT_VERSION=v0.1.14
+# on libcgroup update, make sure to check bootstrap.sh for changes
+ARG LIBCGROUP_VERSION=v2.0.3
+
+# Pull VM informant, to copy from later
+FROM neondatabase/vm-informant:$VM_INFORMANT_VERSION as informant
+
+# Build cgroup-tools
+#
+# At time of writing (2023-03-14), debian bullseye has a version of cgroup-tools (technically
+# libcgroup) that doesn't support cgroup v2 (version 0.41-11). Unfortunately, the vm-informant
+# requires cgroup v2, so we'll build cgroup-tools ourselves.
+FROM debian:bullseye-slim as libcgroup-builder
+ARG LIBCGROUP_VERSION
+
+RUN set -exu \
+	&& apt update \
+	&& apt install --no-install-recommends -y \
+		git \
+		ca-certificates \
+		automake \
+		cmake \
+		make \
+		gcc \
+		byacc \
+		flex \
+		libtool \
+		libpam0g-dev \
+	&& git clone --depth 1 -b $LIBCGROUP_VERSION https://github.com/libcgroup/libcgroup \
+	&& INSTALL_DIR="/libcgroup-install" \
+	&& mkdir -p "$INSTALL_DIR/bin" "$INSTALL_DIR/include" \
+	&& cd libcgroup \
+	# extracted from bootstrap.sh, with modified flags:
+	&& (test -d m4 || mkdir m4) \
+	&& autoreconf -fi \
+	&& rm -rf autom4te.cache \
+	&& CFLAGS="-O3" ./configure --prefix="$INSTALL_DIR" --sysconfdir=/etc --localstatedir=/var --enable-opaque-hierarchy="name=systemd" \
+	# actually build the thing...
+	&& make install
+
+# Combine, starting from non-VM compute node image.
+FROM $SRC_IMAGE as base
+
+# Temporarily set user back to root so we can run adduser, set inittab
+USER root
+RUN adduser vm-informant --disabled-password --no-create-home
+
+RUN set -e \
+	&& rm -f /etc/inittab \
+	&& touch /etc/inittab
+
+RUN set -e \
+	&& echo "::sysinit:cgconfigparser -l /etc/cgconfig.conf -s 1664" >> /etc/inittab \
+	&& CONNSTR="dbname=postgres user=cloud_admin sslmode=disable" \
+	&& ARGS="--auto-restart --cgroup=neon-postgres --pgconnstr=\"$CONNSTR\"" \
+	&& echo "::respawn:su vm-informant -c '/usr/local/bin/vm-informant $ARGS'" >> /etc/inittab
+
+USER postgres
+
+ADD vm-cgconfig.conf /etc/cgconfig.conf
+COPY --from=informant /usr/bin/vm-informant /usr/local/bin/vm-informant
+
+COPY --from=libcgroup-builder /libcgroup-install/bin/* /usr/bin/
+COPY --from=libcgroup-builder /libcgroup-install/lib/* /usr/lib/
+COPY --from=libcgroup-builder /libcgroup-install/sbin/* /usr/sbin/
+
+ENTRYPOINT ["/usr/sbin/cgexec", "-g", "*:neon-postgres", "/usr/local/bin/compute_ctl"]

Makefile

@@ -108,8 +108,6 @@ postgres-%: postgres-configure-% \
 	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/$*/contrib/pg_buffercache install
 	+@echo "Compiling pageinspect $*"
 	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/$*/contrib/pageinspect install
-	+@echo "Compiling amcheck $*"
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/$*/contrib/amcheck install
 
 .PHONY: postgres-clean-%
 postgres-clean-%:
@@ -140,11 +138,6 @@ neon-pg-ext-%: postgres-%
 	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/$*/bin/pg_config CFLAGS='$(PG_CFLAGS) $(COPT)' \
 		-C $(POSTGRES_INSTALL_DIR)/build/neon-utils-$* \
 		-f $(ROOT_PROJECT_DIR)/pgxn/neon_utils/Makefile install
-	+@echo "Compiling hnsw $*"
-	mkdir -p $(POSTGRES_INSTALL_DIR)/build/hnsw-$*
-	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/$*/bin/pg_config CFLAGS='$(PG_CFLAGS) $(COPT)' \
-		-C $(POSTGRES_INSTALL_DIR)/build/hnsw-$* \
-		-f $(ROOT_PROJECT_DIR)/pgxn/hnsw/Makefile install
 
 .PHONY: neon-pg-ext-clean-%
 neon-pg-ext-clean-%:
@@ -160,9 +153,6 @@ neon-pg-ext-clean-%:
 	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/$*/bin/pg_config \
 	-C $(POSTGRES_INSTALL_DIR)/build/neon-utils-$* \
 	-f $(ROOT_PROJECT_DIR)/pgxn/neon_utils/Makefile clean
-	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/$*/bin/pg_config \
-	-C $(POSTGRES_INSTALL_DIR)/build/hnsw-$* \
-	-f $(ROOT_PROJECT_DIR)/pgxn/hnsw/Makefile clean
 
 .PHONY: neon-pg-ext
 neon-pg-ext: \

README.md

@@ -1,5 +1,3 @@
-[![Neon](https://user-images.githubusercontent.com/13738772/236813940-dcfdcb5b-69d3-449b-a686-013febe834d4.png)](https://neon.tech)
-
 # Neon
 
 Neon is a serverless open-source alternative to AWS Aurora Postgres. It separates storage and compute and substitutes the PostgreSQL storage layer by redistributing data across a cluster of nodes.
@@ -17,7 +15,7 @@ The Neon storage engine consists of two major components:
 - Pageserver. Scalable storage backend for the compute nodes.
 - Safekeepers. The safekeepers form a redundant WAL service that received WAL from the compute node, and stores it durably until it has been processed by the pageserver and uploaded to cloud storage.
 
-See developer documentation in [SUMMARY.md](/docs/SUMMARY.md) for more information.
+See developer documentation in [/docs/SUMMARY.md](/docs/SUMMARY.md) for more information.
 
 ## Running local installation
 
@@ -28,19 +26,18 @@ See developer documentation in [SUMMARY.md](/docs/SUMMARY.md) for more informati
 * On Ubuntu or Debian, this set of packages should be sufficient to build the code:
 ```bash
 apt install build-essential libtool libreadline-dev zlib1g-dev flex bison libseccomp-dev \
-libssl-dev clang pkg-config libpq-dev cmake postgresql-client protobuf-compiler \
-libcurl4-openssl-dev openssl python-poetry lsof
+libssl-dev clang pkg-config libpq-dev cmake postgresql-client protobuf-compiler
 ```
 * On Fedora, these packages are needed:
 ```bash
 dnf install flex bison readline-devel zlib-devel openssl-devel \
   libseccomp-devel perl clang cmake postgresql postgresql-contrib protobuf-compiler \
-  protobuf-devel libcurl-devel openssl poetry lsof
+  protobuf-devel
 ```
 * On Arch based systems, these packages are needed:
 ```bash
 pacman -S base-devel readline zlib libseccomp openssl clang \
-postgresql-libs cmake postgresql protobuf curl lsof
+postgresql-libs cmake postgresql protobuf
 ```
 
 Building Neon requires 3.15+ version of `protoc` (protobuf-compiler). If your distribution provides an older version, you can install a newer version from [here](https://github.com/protocolbuffers/protobuf/releases).
@@ -131,31 +128,32 @@ Python (3.9 or higher), and install python3 packages using `./scripts/pysync` (r
 ```sh
 # Create repository in .neon with proper paths to binaries and data
 # Later that would be responsibility of a package install script
-> cargo neon init
-Initializing pageserver node 1 at '127.0.0.1:64000' in ".neon"
+> ./target/debug/neon_local init
+Starting pageserver at '127.0.0.1:64000' in '.neon'.
 
 # start pageserver, safekeeper, and broker for their intercommunication
-> cargo neon start
-Starting neon broker at 127.0.0.1:50051.
+> ./target/debug/neon_local start
+Starting neon broker at 127.0.0.1:50051
 storage_broker started, pid: 2918372
-Starting pageserver node 1 at '127.0.0.1:64000' in ".neon".
+Starting pageserver at '127.0.0.1:64000' in '.neon'.
 pageserver started, pid: 2918386
 Starting safekeeper at '127.0.0.1:5454' in '.neon/safekeepers/sk1'.
 safekeeper 1 started, pid: 2918437
 
 # create initial tenant and use it as a default for every future neon_local invocation
-> cargo neon tenant create --set-default
+> ./target/debug/neon_local tenant create --set-default
 tenant 9ef87a5bf0d92544f6fafeeb3239695c successfully created on the pageserver
 Created an initial timeline 'de200bd42b49cc1814412c7e592dd6e9' at Lsn 0/16B5A50 for tenant: 9ef87a5bf0d92544f6fafeeb3239695c
 Setting tenant 9ef87a5bf0d92544f6fafeeb3239695c as a default one
 
 # start postgres compute node
-> cargo neon endpoint start main
+> ./target/debug/neon_local endpoint start main
 Starting new endpoint main (PostgreSQL v14) on timeline de200bd42b49cc1814412c7e592dd6e9 ...
-Starting postgres at 'postgresql://cloud_admin@127.0.0.1:55432/postgres'
+Extracting base backup to create postgres instance: path=.neon/pgdatadirs/tenants/9ef87a5bf0d92544f6fafeeb3239695c/main port=55432
+Starting postgres at 'host=127.0.0.1 port=55432 user=cloud_admin dbname=postgres'
 
 # check list of running postgres instances
-> cargo neon endpoint list
+> ./target/debug/neon_local endpoint list
  ENDPOINT  ADDRESS          TIMELINE                          BRANCH NAME  LSN        STATUS
  main      127.0.0.1:55432  de200bd42b49cc1814412c7e592dd6e9  main         0/16B5BA8  running
 ```
@@ -177,28 +175,29 @@ postgres=# select * from t;
 3. And create branches and run postgres on them:
 ```sh
 # create branch named migration_check
-> cargo neon timeline branch --branch-name migration_check
+> ./target/debug/neon_local timeline branch --branch-name migration_check
 Created timeline 'b3b863fa45fa9e57e615f9f2d944e601' at Lsn 0/16F9A00 for tenant: 9ef87a5bf0d92544f6fafeeb3239695c. Ancestor timeline: 'main'
 
 # check branches tree
-> cargo neon timeline list
+> ./target/debug/neon_local timeline list
 (L) main [de200bd42b49cc1814412c7e592dd6e9]
 (L) ┗━ @0/16F9A00: migration_check [b3b863fa45fa9e57e615f9f2d944e601]
 
 # start postgres on that branch
-> cargo neon endpoint start migration_check --branch-name migration_check
+> ./target/debug/neon_local endpoint start migration_check --branch-name migration_check
 Starting new endpoint migration_check (PostgreSQL v14) on timeline b3b863fa45fa9e57e615f9f2d944e601 ...
-Starting postgres at 'postgresql://cloud_admin@127.0.0.1:55434/postgres'
+Extracting base backup to create postgres instance: path=.neon/pgdatadirs/tenants/9ef87a5bf0d92544f6fafeeb3239695c/migration_check port=55433
+Starting postgres at 'host=127.0.0.1 port=55433 user=cloud_admin dbname=postgres'
 
 # check the new list of running postgres instances
-> cargo neon endpoint list
+> ./target/debug/neon_local endpoint list
  ENDPOINT         ADDRESS          TIMELINE                          BRANCH NAME      LSN        STATUS
  main             127.0.0.1:55432  de200bd42b49cc1814412c7e592dd6e9  main             0/16F9A38  running
- migration_check  127.0.0.1:55434  b3b863fa45fa9e57e615f9f2d944e601  migration_check  0/16F9A70  running
+ migration_check  127.0.0.1:55433  b3b863fa45fa9e57e615f9f2d944e601  migration_check  0/16F9A70  running
 
 # this new postgres instance will have all the data from 'main' postgres,
 # but all modifications would not affect data in original postgres
-> psql -p55434 -h 127.0.0.1 -U cloud_admin postgres
+> psql -p55433 -h 127.0.0.1 -U cloud_admin postgres
 postgres=# select * from t;
  key | value
 -----+-------
@@ -220,7 +219,7 @@ postgres=# select * from t;
 4. If you want to run tests afterward (see below), you must stop all the running of the pageserver, safekeeper, and postgres instances
    you have just started. You can terminate them all with one command:
 ```sh
-> cargo neon stop
+> ./target/debug/neon_local stop
 ```
 
 ## Running tests
@@ -235,18 +234,11 @@ CARGO_BUILD_FLAGS="--features=testing" make
 ./scripts/pytest
 ```
 
-By default, this runs both debug and release modes, and all supported postgres versions. When
-testing locally, it is convenient to run just run one set of permutations, like this:
-
-```sh
-DEFAULT_PG_VERSION=15 BUILD_TYPE=release ./scripts/pytest
-```
-
 ## Documentation
 
-[docs](/docs) Contains a top-level overview of all available markdown documentation.
+[/docs/](/docs/) Contains a top-level overview of all available markdown documentation.
 
-- [sourcetree.md](/docs/sourcetree.md) contains overview of source tree layout.
+- [/docs/sourcetree.md](/docs/sourcetree.md) contains overview of source tree layout.
 
 To view your `rustdoc` documentation in a browser, try running `cargo doc --no-deps --open`
 
@@ -271,6 +263,6 @@ To get more familiar with this aspect, refer to:
 
 ## Join the development
 
-- Read [CONTRIBUTING.md](/CONTRIBUTING.md) to learn about project code style and practices.
-- To get familiar with a source tree layout, use [sourcetree.md](/docs/sourcetree.md).
+- Read `CONTRIBUTING.md` to learn about project code style and practices.
+- To get familiar with a source tree layout, use [/docs/sourcetree.md](/docs/sourcetree.md).
 - To learn more about PostgreSQL internals, check http://www.interdb.jp/pg/index.html

clippy.toml

@@ -1,5 +0,0 @@
-disallowed-methods = [
-    "tokio::task::block_in_place",
-    # Allow this for now, to deny it later once we stop using Handle::block_on completely
-    # "tokio::runtime::Handle::block_on",
-]

compute_tools/Cargo.toml

@@ -6,11 +6,8 @@ license.workspace = true
 
 [dependencies]
 anyhow.workspace = true
-async-compression.workspace = true
 chrono.workspace = true
-cfg-if.workspace = true
 clap.workspace = true
-flate2.workspace = true
 futures.workspace = true
 hyper = { workspace = true, features = ["full"] }
 notify.workspace = true
@@ -24,7 +21,6 @@ tar.workspace = true
 reqwest = { workspace = true, features = ["json"] }
 tokio = { workspace = true, features = ["rt", "rt-multi-thread"] }
 tokio-postgres.workspace = true
-tokio-util.workspace = true
 tracing.workspace = true
 tracing-opentelemetry.workspace = true
 tracing-subscriber.workspace = true
@@ -34,7 +30,3 @@ url.workspace = true
 compute_api.workspace = true
 utils.workspace = true
 workspace_hack.workspace = true
-toml_edit.workspace = true
-remote_storage = { version = "0.1", path = "../libs/remote_storage/" }
-vm_monitor = { version = "0.1", path = "../libs/vm_monitor/" }
-zstd = "0.12.4"

compute_tools/README.md

@@ -19,10 +19,9 @@ Also `compute_ctl` spawns two separate service threads:
 - `http-endpoint` runs a Hyper HTTP API server, which serves readiness and the
   last activity requests.
 
-If `AUTOSCALING` environment variable is set, `compute_ctl` will start the
-`vm-monitor` located in [`neon/libs/vm_monitor`]. For VM compute nodes,
-`vm-monitor` communicates with the VM autoscaling system. It coordinates
-downscaling and requests immediate upscaling under resource pressure.
+If the `vm-informant` binary is present at `/bin/vm-informant`, it will also be started. For VM
+compute nodes, `vm-informant` communicates with the VM autoscaling system. It coordinates
+downscaling and (eventually) will request immediate upscaling under resource pressure.
 
 Usage example:
 ```sh

compute_tools/src/bin/compute_ctl.rs

@@ -5,8 +5,6 @@
 //! - `compute_ctl` accepts cluster (compute node) specification as a JSON file.
 //! - Every start is a fresh start, so the data directory is removed and
 //!   initialized again on each run.
-//! - If remote_extension_config is provided, it will be used to fetch extensions list
-//!  and download `shared_preload_libraries` from the remote storage.
 //! - Next it will put configuration files into the `PGDATA` directory.
 //! - Sync safekeepers and get commit LSN.
 //! - Get `basebackup` from pageserver using the returned on the previous step LSN.
@@ -20,25 +18,23 @@
 //! - `http-endpoint` runs a Hyper HTTP API server, which serves readiness and the
 //!   last activity requests.
 //!
-//! If `AUTOSCALING` environment variable is set, `compute_ctl` will start the
-//! `vm-monitor` located in [`neon/libs/vm_monitor`]. For VM compute nodes,
-//! `vm-monitor` communicates with the VM autoscaling system. It coordinates
-//! downscaling and requests immediate upscaling under resource pressure.
+//! If the `vm-informant` binary is present at `/bin/vm-informant`, it will also be started. For VM
+//! compute nodes, `vm-informant` communicates with the VM autoscaling system. It coordinates
+//! downscaling and (eventually) will request immediate upscaling under resource pressure.
 //!
 //! Usage example:
 //! ```sh
 //! compute_ctl -D /var/db/postgres/compute \
 //!             -C 'postgresql://cloud_admin@localhost/postgres' \
 //!             -S /var/db/postgres/specs/current.json \
-//!             -b /usr/local/bin/postgres \
-//!             -r {"bucket": "neon-dev-extensions-eu-central-1", "region": "eu-central-1"}
+//!             -b /usr/local/bin/postgres
 //! ```
 //!
-use std::collections::HashMap;
 use std::fs::File;
+use std::panic;
 use std::path::Path;
 use std::process::exit;
-use std::sync::{mpsc, Arc, Condvar, Mutex, RwLock};
+use std::sync::{mpsc, Arc, Condvar, Mutex};
 use std::{thread, time::Duration};
 
 use anyhow::{Context, Result};
@@ -51,37 +47,17 @@ use compute_api::responses::ComputeStatus;
 
 use compute_tools::compute::{ComputeNode, ComputeState, ParsedSpec};
 use compute_tools::configurator::launch_configurator;
-use compute_tools::extension_server::{get_pg_version, init_remote_storage};
 use compute_tools::http::api::launch_http_server;
 use compute_tools::logger::*;
 use compute_tools::monitor::launch_monitor;
 use compute_tools::params::*;
 use compute_tools::spec::*;
 
-// this is an arbitrary build tag. Fine as a default / for testing purposes
-// in-case of not-set environment var
-const BUILD_TAG_DEFAULT: &str = "5670669815";
-
 fn main() -> Result<()> {
     init_tracing_and_logging(DEFAULT_LOG_LEVEL)?;
 
-    let build_tag = option_env!("BUILD_TAG")
-        .unwrap_or(BUILD_TAG_DEFAULT)
-        .to_string();
-    info!("build_tag: {build_tag}");
-
     let matches = cli().get_matches();
-    let pgbin_default = String::from("postgres");
-    let pgbin = matches.get_one::<String>("pgbin").unwrap_or(&pgbin_default);
 
-    let remote_ext_config = matches.get_one::<String>("remote-ext-config");
-    let ext_remote_storage = remote_ext_config.map(|x| {
-        init_remote_storage(x).expect("cannot initialize remote extension storage from config")
-    });
-
-    let http_port = *matches
-        .get_one::<u16>("http-port")
-        .expect("http-port is required");
     let pgdata = matches
         .get_one::<String>("pgdata")
         .expect("PGDATA path is required");
@@ -91,63 +67,17 @@ fn main() -> Result<()> {
     let spec_json = matches.get_one::<String>("spec");
     let spec_path = matches.get_one::<String>("spec-path");
 
-    // Extract OpenTelemetry context for the startup actions from the
-    // TRACEPARENT and TRACESTATE env variables, and attach it to the current
-    // tracing context.
-    //
-    // This is used to propagate the context for the 'start_compute' operation
-    // from the neon control plane. This allows linking together the wider
-    // 'start_compute' operation that creates the compute container, with the
-    // startup actions here within the container.
-    //
-    // There is no standard for passing context in env variables, but a lot of
-    // tools use TRACEPARENT/TRACESTATE, so we use that convention too. See
-    // https://github.com/open-telemetry/opentelemetry-specification/issues/740
-    //
-    // Switch to the startup context here, and exit it once the startup has
-    // completed and Postgres is up and running.
-    //
-    // If this pod is pre-created without binding it to any particular endpoint
-    // yet, this isn't the right place to enter the startup context. In that
-    // case, the control plane should pass the tracing context as part of the
-    // /configure API call.
-    //
-    // NOTE: This is supposed to only cover the *startup* actions. Once
-    // postgres is configured and up-and-running, we exit this span. Any other
-    // actions that are performed on incoming HTTP requests, for example, are
-    // performed in separate spans.
-    //
-    // XXX: If the pod is restarted, we perform the startup actions in the same
-    // context as the original startup actions, which probably doesn't make
-    // sense.
-    let mut startup_tracing_carrier: HashMap<String, String> = HashMap::new();
-    if let Ok(val) = std::env::var("TRACEPARENT") {
-        startup_tracing_carrier.insert("traceparent".to_string(), val);
-    }
-    if let Ok(val) = std::env::var("TRACESTATE") {
-        startup_tracing_carrier.insert("tracestate".to_string(), val);
-    }
-    let startup_context_guard = if !startup_tracing_carrier.is_empty() {
-        use opentelemetry::propagation::TextMapPropagator;
-        use opentelemetry::sdk::propagation::TraceContextPropagator;
-        let guard = TraceContextPropagator::new()
-            .extract(&startup_tracing_carrier)
-            .attach();
-        info!("startup tracing context attached");
-        Some(guard)
-    } else {
-        None
-    };
-
     let compute_id = matches.get_one::<String>("compute-id");
     let control_plane_uri = matches.get_one::<String>("control-plane-uri");
 
+    // Try to use just 'postgres' if no path is provided
+    let pgbin = matches.get_one::<String>("pgbin").unwrap();
+
     let spec;
     let mut live_config_allowed = false;
     match spec_json {
         // First, try to get cluster spec from the cli argument
         Some(json) => {
-            info!("got spec from cli argument {}", json);
             spec = Some(serde_json::from_str(json)?);
         }
         None => {
@@ -180,10 +110,8 @@ fn main() -> Result<()> {
 
     let mut new_state = ComputeState::new();
     let spec_set;
-
     if let Some(spec) = spec {
         let pspec = ParsedSpec::try_from(spec).map_err(|msg| anyhow::anyhow!(msg))?;
-        info!("new pspec.spec: {:?}", pspec.spec);
         new_state.pspec = Some(pspec);
         spec_set = true;
     } else {
@@ -193,35 +121,19 @@ fn main() -> Result<()> {
         connstr: Url::parse(connstr).context("cannot parse connstr as a URL")?,
         pgdata: pgdata.to_string(),
         pgbin: pgbin.to_string(),
-        pgversion: get_pg_version(pgbin),
         live_config_allowed,
         state: Mutex::new(new_state),
         state_changed: Condvar::new(),
-        ext_remote_storage,
-        ext_download_progress: RwLock::new(HashMap::new()),
-        build_tag,
     };
     let compute = Arc::new(compute_node);
 
-    // If this is a pooled VM, prewarm before starting HTTP server and becoming
-    // available for binding. Prewarming helps postgres start quicker later,
-    // because QEMU will already have it's memory allocated from the host, and
-    // the necessary binaries will alreaady be cached.
-    if !spec_set {
-        compute.prewarm_postgres()?;
-    }
-
     // Launch http service first, so we were able to serve control-plane
     // requests, while configuration is still in progress.
-    let _http_handle =
-        launch_http_server(http_port, &compute).expect("cannot launch http endpoint thread");
-
-    let extension_server_port: u16 = http_port;
+    let _http_handle = launch_http_server(&compute).expect("cannot launch http endpoint thread");
 
     if !spec_set {
         // No spec provided, hang waiting for it.
         info!("no compute spec provided, waiting");
-
         let mut state = compute.state.lock().unwrap();
         while state.status != ComputeStatus::ConfigurationPending {
             state = compute.state_changed.wait(state).unwrap();
@@ -236,6 +148,8 @@ fn main() -> Result<()> {
 
     // We got all we need, update the state.
     let mut state = compute.state.lock().unwrap();
+    let pspec = state.pspec.as_ref().expect("spec must be set");
+    let startup_tracing_context = pspec.spec.startup_tracing_context.clone();
 
     // Record for how long we slept waiting for the spec.
     state.metrics.wait_for_spec_ms = Utc::now()
@@ -251,14 +165,38 @@ fn main() -> Result<()> {
     compute.state_changed.notify_all();
     drop(state);
 
+    // Extract OpenTelemetry context for the startup actions from the spec, and
+    // attach it to the current tracing context.
+    //
+    // This is used to propagate the context for the 'start_compute' operation
+    // from the neon control plane. This allows linking together the wider
+    // 'start_compute' operation that creates the compute container, with the
+    // startup actions here within the container.
+    //
+    // Switch to the startup context here, and exit it once the startup has
+    // completed and Postgres is up and running.
+    //
+    // NOTE: This is supposed to only cover the *startup* actions. Once
+    // postgres is configured and up-and-running, we exit this span. Any other
+    // actions that are performed on incoming HTTP requests, for example, are
+    // performed in separate spans.
+    let startup_context_guard = if let Some(ref carrier) = startup_tracing_context {
+        use opentelemetry::propagation::TextMapPropagator;
+        use opentelemetry::sdk::propagation::TraceContextPropagator;
+        Some(TraceContextPropagator::new().extract(carrier).attach())
+    } else {
+        None
+    };
+
     // Launch remaining service threads
-    let _monitor_handle = launch_monitor(&compute);
-    let _configurator_handle = launch_configurator(&compute);
+    let _monitor_handle = launch_monitor(&compute).expect("cannot launch compute monitor thread");
+    let _configurator_handle =
+        launch_configurator(&compute).expect("cannot launch configurator thread");
 
     // Start Postgres
     let mut delay_exit = false;
     let mut exit_code = None;
-    let pg = match compute.start_compute(extension_server_port) {
+    let pg = match compute.start_compute() {
         Ok(pg) => Some(pg),
         Err(err) => {
             error!("could not start the compute node: {:?}", err);
@@ -271,57 +209,6 @@ fn main() -> Result<()> {
         }
     };
 
-    // Start the vm-monitor if directed to. The vm-monitor only runs on linux
-    // because it requires cgroups.
-    cfg_if::cfg_if! {
-        if #[cfg(target_os = "linux")] {
-            use std::env;
-            use tokio_util::sync::CancellationToken;
-            use tracing::warn;
-            let vm_monitor_addr = matches.get_one::<String>("vm-monitor-addr");
-            let file_cache_connstr = matches.get_one::<String>("filecache-connstr");
-            let cgroup = matches.get_one::<String>("cgroup");
-            let file_cache_on_disk = matches.get_flag("file-cache-on-disk");
-
-            // Only make a runtime if we need to.
-            // Note: it seems like you can make a runtime in an inner scope and
-            // if you start a task in it it won't be dropped. However, make it
-            // in the outermost scope just to be safe.
-            let rt = match (env::var_os("AUTOSCALING"), vm_monitor_addr) {
-                (None, None) => None,
-                (None, Some(_)) => {
-                    warn!("--vm-monitor-addr option set but AUTOSCALING env var not present");
-                    None
-                }
-                (Some(_), None) => {
-                    panic!("AUTOSCALING env var present but --vm-monitor-addr option not set")
-                }
-                (Some(_), Some(_)) => Some(
-                    tokio::runtime::Builder::new_multi_thread()
-                        .worker_threads(4)
-                        .enable_all()
-                        .build()
-                        .expect("failed to create tokio runtime for monitor"),
-                ),
-            };
-
-            // This token is used internally by the monitor to clean up all threads
-            let token = CancellationToken::new();
-
-            let vm_monitor = &rt.as_ref().map(|rt| {
-                rt.spawn(vm_monitor::start(
-                    Box::leak(Box::new(vm_monitor::Args {
-                        cgroup: cgroup.cloned(),
-                        pgconnstr: file_cache_connstr.cloned(),
-                        addr: vm_monitor_addr.cloned().unwrap(),
-                        file_cache_on_disk,
-                    })),
-                    token.clone(),
-                ))
-            });
-        }
-    }
-
     // Wait for the child Postgres process forever. In this state Ctrl+C will
     // propagate to Postgres and it will be shut down as well.
     if let Some(mut pg) = pg {
@@ -335,34 +222,6 @@ fn main() -> Result<()> {
         exit_code = ecode.code()
     }
 
-    // Terminate the vm_monitor so it releases the file watcher on
-    // /sys/fs/cgroup/neon-postgres.
-    // Note: the vm-monitor only runs on linux because it requires cgroups.
-    cfg_if::cfg_if! {
-        if #[cfg(target_os = "linux")] {
-            if let Some(handle) = vm_monitor {
-                // Kills all threads spawned by the monitor
-                token.cancel();
-                // Kills the actual task running the monitor
-                handle.abort();
-
-                // If handle is some, rt must have been used to produce it, and
-                // hence is also some
-                rt.unwrap().shutdown_timeout(Duration::from_secs(2));
-            }
-        }
-    }
-
-    // Maybe sync safekeepers again, to speed up next startup
-    let compute_state = compute.state.lock().unwrap().clone();
-    let pspec = compute_state.pspec.as_ref().expect("spec must be set");
-    if matches!(pspec.spec.mode, compute_api::spec::ComputeMode::Primary) {
-        info!("syncing safekeepers on shutdown");
-        let storage_auth_token = pspec.storage_auth_token.clone();
-        let lsn = compute.sync_safekeepers(storage_auth_token)?;
-        info!("synced safekeepers at lsn {lsn}");
-    }
-
     if let Err(err) = compute.check_for_core_dumps() {
         error!("error while checking for core dumps: {err:?}");
     }
@@ -403,14 +262,6 @@ fn cli() -> clap::Command {
     let version = option_env!("CARGO_PKG_VERSION").unwrap_or("unknown");
     clap::Command::new("compute_ctl")
         .version(version)
-        .arg(
-            Arg::new("http-port")
-                .long("http-port")
-                .value_name("HTTP_PORT")
-                .default_value("3080")
-                .value_parser(clap::value_parser!(u16))
-                .required(false),
-        )
         .arg(
             Arg::new("connstr")
                 .short('C')
@@ -456,40 +307,6 @@ fn cli() -> clap::Command {
                 .long("control-plane-uri")
                 .value_name("CONTROL_PLANE_API_BASE_URI"),
         )
-        .arg(
-            Arg::new("remote-ext-config")
-                .short('r')
-                .long("remote-ext-config")
-                .value_name("REMOTE_EXT_CONFIG"),
-        )
-        // TODO(fprasx): we currently have default arguments because the cloud PR
-        // to pass them in hasn't been merged yet. We should get rid of them once
-        // the PR is merged.
-        .arg(
-            Arg::new("vm-monitor-addr")
-                .long("vm-monitor-addr")
-                .default_value("0.0.0.0:10301")
-                .value_name("VM_MONITOR_ADDR"),
-        )
-        .arg(
-            Arg::new("cgroup")
-                .long("cgroup")
-                .default_value("neon-postgres")
-                .value_name("CGROUP"),
-        )
-        .arg(
-            Arg::new("filecache-connstr")
-                .long("filecache-connstr")
-                .default_value(
-                    "host=localhost port=5432 dbname=postgres user=cloud_admin sslmode=disable",
-                )
-                .value_name("FILECACHE_CONNSTR"),
-        )
-        .arg(
-            Arg::new("file-cache-on-disk")
-                .long("file-cache-on-disk")
-                .action(clap::ArgAction::SetTrue),
-        )
 }
 
 #[test]

compute_tools/src/checker.rs

@@ -1,39 +1,12 @@
-use anyhow::{anyhow, Ok, Result};
-use postgres::Client;
+use anyhow::{anyhow, Result};
 use tokio_postgres::NoTls;
-use tracing::{error, instrument, warn};
+use tracing::{error, instrument};
 
 use crate::compute::ComputeNode;
 
-/// Create a special service table for availability checks
-/// only if it does not exist already.
-pub fn create_availability_check_data(client: &mut Client) -> Result<()> {
-    let query = "
-        DO $$
-        BEGIN
-            IF NOT EXISTS(
-                SELECT 1
-                FROM pg_catalog.pg_tables
-                WHERE tablename = 'health_check'
-            )
-            THEN
-            CREATE TABLE health_check (
-                id serial primary key,
-                updated_at timestamptz default now()
-            );
-            INSERT INTO health_check VALUES (1, now())
-                ON CONFLICT (id) DO UPDATE
-                 SET updated_at = now();
-            END IF;
-        END
-        $$;";
-    client.execute(query, &[])?;
-
-    Ok(())
-}
-
 /// Update timestamp in a row in a special service table to check
 /// that we can actually write some data in this particular timeline.
+/// Create table if it's missing.
 #[instrument(skip_all)]
 pub async fn check_writability(compute: &ComputeNode) -> Result<()> {
     // Connect to the database.
@@ -51,28 +24,21 @@ pub async fn check_writability(compute: &ComputeNode) -> Result<()> {
     });
 
     let query = "
+    CREATE TABLE IF NOT EXISTS health_check (
+        id serial primary key,
+        updated_at timestamptz default now()
+    );
     INSERT INTO health_check VALUES (1, now())
         ON CONFLICT (id) DO UPDATE
          SET updated_at = now();";
 
-    match client.simple_query(query).await {
-        Result::Ok(result) => {
-            if result.len() != 1 {
-                return Err(anyhow::anyhow!(
-                    "expected 1 query results, but got {}",
-                    result.len()
-                ));
-            }
-        }
-        Err(err) => {
-            if let Some(state) = err.code() {
-                if state == &tokio_postgres::error::SqlState::DISK_FULL {
-                    warn!("Tenant disk is full");
-                    return Ok(());
-                }
-            }
-            return Err(err.into());
-        }
+    let result = client.simple_query(query).await?;
+
+    if result.len() != 2 {
+        return Err(anyhow::format_err!(
+            "expected 2 query results, but got {}",
+            result.len()
+        ));
     }
 
     Ok(())

compute_tools/src/compute.rs

@@ -1,37 +1,40 @@
-use std::collections::HashMap;
-use std::env;
+//
+// XXX: This starts to be scarry similar to the `PostgresNode` from `control_plane`,
+// but there are several things that makes `PostgresNode` usage inconvenient in the
+// cloud:
+// - it inherits from `LocalEnv`, which contains **all-all** the information about
+//   a complete service running
+// - it uses `PageServerNode` with information about http endpoint, which we do not
+//   need in the cloud again
+// - many tiny pieces like, for example, we do not use `pg_ctl` in the cloud
+//
+// Thus, to use `PostgresNode` in the cloud, we need to 'mock' a bunch of required
+// attributes (not required for the cloud). Yet, it is still tempting to unify these
+// `PostgresNode` and `ComputeNode` and use one in both places.
+//
+// TODO: stabilize `ComputeNode` and think about using it in the `control_plane`.
+//
 use std::fs;
-use std::io::BufRead;
 use std::os::unix::fs::PermissionsExt;
 use std::path::Path;
 use std::process::{Command, Stdio};
 use std::str::FromStr;
-use std::sync::{Condvar, Mutex, RwLock};
-use std::time::Instant;
+use std::sync::{Condvar, Mutex};
 
 use anyhow::{Context, Result};
 use chrono::{DateTime, Utc};
-use futures::future::join_all;
-use futures::stream::FuturesUnordered;
-use futures::StreamExt;
 use postgres::{Client, NoTls};
-use tokio;
 use tokio_postgres;
-use tracing::{error, info, instrument, warn};
+use tracing::{info, instrument, warn};
 use utils::id::{TenantId, TimelineId};
 use utils::lsn::Lsn;
 
 use compute_api::responses::{ComputeMetrics, ComputeStatus};
-use compute_api::spec::{ComputeMode, ComputeSpec};
-use utils::measured_stream::MeasuredReader;
+use compute_api::spec::ComputeSpec;
 
-use remote_storage::{DownloadError, GenericRemoteStorage, RemotePath};
-
-use crate::checker::create_availability_check_data;
+use crate::config;
 use crate::pg_helpers::*;
 use crate::spec::*;
-use crate::sync_sk::{check_if_synced, ping_safekeeper};
-use crate::{config, extension_server};
 
 /// Compute node info shared across several `compute_ctl` threads.
 pub struct ComputeNode {
@@ -39,7 +42,6 @@ pub struct ComputeNode {
     pub connstr: url::Url,
     pub pgdata: String,
     pub pgbin: String,
-    pub pgversion: String,
     /// We should only allow live re- / configuration of the compute node if
     /// it uses 'pull model', i.e. it can go to control-plane and fetch
     /// the latest configuration. Otherwise, there could be a case:
@@ -59,28 +61,14 @@ pub struct ComputeNode {
     pub state: Mutex<ComputeState>,
     /// `Condvar` to allow notifying waiters about state changes.
     pub state_changed: Condvar,
-    ///  the S3 bucket that we search for extensions in
-    pub ext_remote_storage: Option<GenericRemoteStorage>,
-    // key: ext_archive_name, value: started download time, download_completed?
-    pub ext_download_progress: RwLock<HashMap<String, (DateTime<Utc>, bool)>>,
-    pub build_tag: String,
-}
-
-// store some metrics about download size that might impact startup time
-#[derive(Clone, Debug)]
-pub struct RemoteExtensionMetrics {
-    num_ext_downloaded: u64,
-    largest_ext_size: u64,
-    total_ext_download_size: u64,
 }
 
 #[derive(Clone, Debug)]
 pub struct ComputeState {
     pub start_time: DateTime<Utc>,
     pub status: ComputeStatus,
-    /// Timestamp of the last Postgres activity. It could be `None` if
-    /// compute wasn't used since start.
-    pub last_active: Option<DateTime<Utc>>,
+    /// Timestamp of the last Postgres activity
+    pub last_active: DateTime<Utc>,
     pub error: Option<String>,
     pub pspec: Option<ParsedSpec>,
     pub metrics: ComputeMetrics,
@@ -91,7 +79,7 @@ impl ComputeState {
         Self {
             start_time: Utc::now(),
             status: ComputeStatus::Empty,
-            last_active: None,
+            last_active: Utc::now(),
             error: None,
             pspec: None,
             metrics: ComputeMetrics::default(),
@@ -111,65 +99,36 @@ pub struct ParsedSpec {
     pub tenant_id: TenantId,
     pub timeline_id: TimelineId,
     pub pageserver_connstr: String,
-    pub safekeeper_connstrings: Vec<String>,
     pub storage_auth_token: Option<String>,
 }
 
 impl TryFrom<ComputeSpec> for ParsedSpec {
     type Error = String;
     fn try_from(spec: ComputeSpec) -> Result<Self, String> {
-        // Extract the options from the spec file that are needed to connect to
-        // the storage system.
-        //
-        // For backwards-compatibility, the top-level fields in the spec file
-        // may be empty. In that case, we need to dig them from the GUCs in the
-        // cluster.settings field.
         let pageserver_connstr = spec
-            .pageserver_connstring
-            .clone()
-            .or_else(|| spec.cluster.settings.find("neon.pageserver_connstring"))
+            .cluster
+            .settings
+            .find("neon.pageserver_connstring")
             .ok_or("pageserver connstr should be provided")?;
-        let safekeeper_connstrings = if spec.safekeeper_connstrings.is_empty() {
-            if matches!(spec.mode, ComputeMode::Primary) {
-                spec.cluster
-                    .settings
-                    .find("neon.safekeepers")
-                    .ok_or("safekeeper connstrings should be provided")?
-                    .split(',')
-                    .map(|str| str.to_string())
-                    .collect()
-            } else {
-                vec![]
-            }
-        } else {
-            spec.safekeeper_connstrings.clone()
-        };
         let storage_auth_token = spec.storage_auth_token.clone();
-        let tenant_id: TenantId = if let Some(tenant_id) = spec.tenant_id {
-            tenant_id
-        } else {
-            spec.cluster
-                .settings
-                .find("neon.tenant_id")
-                .ok_or("tenant id should be provided")
-                .map(|s| TenantId::from_str(&s))?
-                .or(Err("invalid tenant id"))?
-        };
-        let timeline_id: TimelineId = if let Some(timeline_id) = spec.timeline_id {
-            timeline_id
-        } else {
-            spec.cluster
-                .settings
-                .find("neon.timeline_id")
-                .ok_or("timeline id should be provided")
-                .map(|s| TimelineId::from_str(&s))?
-                .or(Err("invalid timeline id"))?
-        };
+        let tenant_id: TenantId = spec
+            .cluster
+            .settings
+            .find("neon.tenant_id")
+            .ok_or("tenant id should be provided")
+            .map(|s| TenantId::from_str(&s))?
+            .or(Err("invalid tenant id"))?;
+        let timeline_id: TimelineId = spec
+            .cluster
+            .settings
+            .find("neon.timeline_id")
+            .ok_or("timeline id should be provided")
+            .map(|s| TimelineId::from_str(&s))?
+            .or(Err("invalid timeline id"))?;
 
         Ok(ParsedSpec {
             spec,
             pageserver_connstr,
-            safekeeper_connstrings,
             storage_auth_token,
             tenant_id,
             timeline_id,
@@ -177,105 +136,6 @@ impl TryFrom<ComputeSpec> for ParsedSpec {
     }
 }
 
-/// If we are a VM, returns a [`Command`] that will run in the `neon-postgres`
-/// cgroup. Otherwise returns the default `Command::new(cmd)`
-///
-/// This function should be used to start postgres, as it will start it in the
-/// neon-postgres cgroup if we are a VM. This allows autoscaling to control
-/// postgres' resource usage. The cgroup will exist in VMs because vm-builder
-/// creates it during the sysinit phase of its inittab.
-fn maybe_cgexec(cmd: &str) -> Command {
-    // The cplane sets this env var for autoscaling computes.
-    // use `var_os` so we don't have to worry about the variable being valid
-    // unicode. Should never be an concern . . . but just in case
-    if env::var_os("AUTOSCALING").is_some() {
-        let mut command = Command::new("cgexec");
-        command.args(["-g", "memory:neon-postgres"]);
-        command.arg(cmd);
-        command
-    } else {
-        Command::new(cmd)
-    }
-}
-
-/// Create special neon_superuser role, that's a slightly nerfed version of a real superuser
-/// that we give to customers
-fn create_neon_superuser(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
-    let roles = spec
-        .cluster
-        .roles
-        .iter()
-        .map(|r| escape_literal(&r.name))
-        .collect::<Vec<_>>();
-
-    let dbs = spec
-        .cluster
-        .databases
-        .iter()
-        .map(|db| escape_literal(&db.name))
-        .collect::<Vec<_>>();
-
-    let roles_decl = if roles.is_empty() {
-        String::from("roles text[] := NULL;")
-    } else {
-        format!(
-            r#"
-               roles text[] := ARRAY(SELECT rolname
-                                     FROM pg_catalog.pg_roles
-                                     WHERE rolname IN ({}));"#,
-            roles.join(", ")
-        )
-    };
-
-    let database_decl = if dbs.is_empty() {
-        String::from("dbs text[] := NULL;")
-    } else {
-        format!(
-            r#"
-               dbs text[] := ARRAY(SELECT datname
-                                   FROM pg_catalog.pg_database
-                                   WHERE datname IN ({}));"#,
-            dbs.join(", ")
-        )
-    };
-
-    // ALL PRIVILEGES grants CREATE, CONNECT, and TEMPORARY on all databases
-    // (see https://www.postgresql.org/docs/current/ddl-priv.html)
-    let query = format!(
-        r#"
-            DO $$
-                DECLARE
-                    r text;
-                    {}
-                    {}
-                BEGIN
-                    IF NOT EXISTS (
-                        SELECT FROM pg_catalog.pg_roles WHERE rolname = 'neon_superuser')
-                    THEN
-                        CREATE ROLE neon_superuser CREATEDB CREATEROLE NOLOGIN IN ROLE pg_read_all_data, pg_write_all_data;
-                        IF array_length(roles, 1) IS NOT NULL THEN
-                            EXECUTE format('GRANT neon_superuser TO %s',
-                                           array_to_string(ARRAY(SELECT quote_ident(x) FROM unnest(roles) as x), ', '));
-                            FOREACH r IN ARRAY roles LOOP
-                                EXECUTE format('ALTER ROLE %s CREATEROLE CREATEDB', quote_ident(r));
-                            END LOOP;
-                        END IF;
-                        IF array_length(dbs, 1) IS NOT NULL THEN
-                            EXECUTE format('GRANT ALL PRIVILEGES ON DATABASE %s TO neon_superuser',
-                                           array_to_string(ARRAY(SELECT quote_ident(x) FROM unnest(dbs) as x), ', '));
-                        END IF;
-                    END IF;
-                END
-            $$;"#,
-        roles_decl, database_decl,
-    );
-    info!("Neon superuser created:\n{}", &query);
-    client
-        .simple_query(&query)
-        .map_err(|e| anyhow::anyhow!(e).context(query))?;
-    Ok(())
-}
-
 impl ComputeNode {
     pub fn set_status(&self, status: ComputeStatus) {
         let mut state = self.state.lock().unwrap();
@@ -300,10 +160,10 @@ impl ComputeNode {
 
     // Get basebackup from the libpq connection to pageserver using `connstr` and
     // unarchive it to `pgdata` directory overriding all its previous content.
-    #[instrument(skip_all, fields(%lsn))]
+    #[instrument(skip(self, compute_state))]
     fn get_basebackup(&self, compute_state: &ComputeState, lsn: Lsn) -> Result<()> {
         let spec = compute_state.pspec.as_ref().expect("spec must be set");
-        let start_time = Instant::now();
+        let start_time = Utc::now();
 
         let mut config = postgres::Config::from_str(&spec.pageserver_connstr)?;
 
@@ -316,165 +176,37 @@ impl ComputeNode {
             info!("Storage auth token not set");
         }
 
-        // Connect to pageserver
         let mut client = config.connect(NoTls)?;
-        let pageserver_connect_micros = start_time.elapsed().as_micros() as u64;
-
         let basebackup_cmd = match lsn {
-            // HACK We don't use compression on first start (Lsn(0)) because there's no API for it
-            Lsn(0) => format!("basebackup {} {}", spec.tenant_id, spec.timeline_id),
-            _ => format!(
-                "basebackup {} {} {} --gzip",
-                spec.tenant_id, spec.timeline_id, lsn
-            ),
+            Lsn(0) => format!("basebackup {} {}", spec.tenant_id, spec.timeline_id), // First start of the compute
+            _ => format!("basebackup {} {} {}", spec.tenant_id, spec.timeline_id, lsn),
         };
-
         let copyreader = client.copy_out(basebackup_cmd.as_str())?;
-        let mut measured_reader = MeasuredReader::new(copyreader);
-
-        // Check the magic number to see if it's a gzip or not. Even though
-        // we might explicitly ask for gzip, an old pageserver with no implementation
-        // of gzip compression might send us uncompressed data. After some time
-        // passes we can assume all pageservers know how to compress and we can
-        // delete this check.
-        //
-        // If the data is not gzip, it will be tar. It will not be mistakenly
-        // recognized as gzip because tar starts with an ascii encoding of a filename,
-        // and 0x1f and 0x8b are unlikely first characters for any filename. Moreover,
-        // we send the "global" directory first from the pageserver, so it definitely
-        // won't be recognized as gzip.
-        let mut bufreader = std::io::BufReader::new(&mut measured_reader);
-        let gzip = {
-            let peek = bufreader.fill_buf().unwrap();
-            peek[0] == 0x1f && peek[1] == 0x8b
-        };
 
         // Read the archive directly from the `CopyOutReader`
         //
         // Set `ignore_zeros` so that unpack() reads all the Copy data and
         // doesn't stop at the end-of-archive marker. Otherwise, if the server
         // sends an Error after finishing the tarball, we will not notice it.
-        if gzip {
-            let mut ar = tar::Archive::new(flate2::read::GzDecoder::new(&mut bufreader));
-            ar.set_ignore_zeros(true);
-            ar.unpack(&self.pgdata)?;
-        } else {
-            let mut ar = tar::Archive::new(&mut bufreader);
-            ar.set_ignore_zeros(true);
-            ar.unpack(&self.pgdata)?;
-        };
+        let mut ar = tar::Archive::new(copyreader);
+        ar.set_ignore_zeros(true);
+        ar.unpack(&self.pgdata)?;
 
-        // Report metrics
-        let mut state = self.state.lock().unwrap();
-        state.metrics.pageserver_connect_micros = pageserver_connect_micros;
-        state.metrics.basebackup_bytes = measured_reader.get_byte_count() as u64;
-        state.metrics.basebackup_ms = start_time.elapsed().as_millis() as u64;
-        Ok(())
-    }
-
-    pub async fn check_safekeepers_synced_async(
-        &self,
-        compute_state: &ComputeState,
-    ) -> Result<Option<Lsn>> {
-        // Construct a connection config for each safekeeper
-        let pspec: ParsedSpec = compute_state
-            .pspec
-            .as_ref()
-            .expect("spec must be set")
-            .clone();
-        let sk_connstrs: Vec<String> = pspec.safekeeper_connstrings.clone();
-        let sk_configs = sk_connstrs.into_iter().map(|connstr| {
-            // Format connstr
-            let id = connstr.clone();
-            let connstr = format!("postgresql://no_user@{}", connstr);
-            let options = format!(
-                "-c timeline_id={} tenant_id={}",
-                pspec.timeline_id, pspec.tenant_id
-            );
-
-            // Construct client
-            let mut config = tokio_postgres::Config::from_str(&connstr).unwrap();
-            config.options(&options);
-            if let Some(storage_auth_token) = pspec.storage_auth_token.clone() {
-                config.password(storage_auth_token);
-            }
-
-            (id, config)
-        });
-
-        // Create task set to query all safekeepers
-        let mut tasks = FuturesUnordered::new();
-        let quorum = sk_configs.len() / 2 + 1;
-        for (id, config) in sk_configs {
-            let timeout = tokio::time::Duration::from_millis(100);
-            let task = tokio::time::timeout(timeout, ping_safekeeper(id, config));
-            tasks.push(tokio::spawn(task));
-        }
-
-        // Get a quorum of responses or errors
-        let mut responses = Vec::new();
-        let mut join_errors = Vec::new();
-        let mut task_errors = Vec::new();
-        let mut timeout_errors = Vec::new();
-        while let Some(response) = tasks.next().await {
-            match response {
-                Ok(Ok(Ok(r))) => responses.push(r),
-                Ok(Ok(Err(e))) => task_errors.push(e),
-                Ok(Err(e)) => timeout_errors.push(e),
-                Err(e) => join_errors.push(e),
-            };
-            if responses.len() >= quorum {
-                break;
-            }
-            if join_errors.len() + task_errors.len() + timeout_errors.len() >= quorum {
-                break;
-            }
-        }
-
-        // In case of error, log and fail the check, but don't crash.
-        // We're playing it safe because these errors could be transient
-        // and we don't yet retry. Also being careful here allows us to
-        // be backwards compatible with safekeepers that don't have the
-        // TIMELINE_STATUS API yet.
-        if responses.len() < quorum {
-            error!(
-                "failed sync safekeepers check {:?} {:?} {:?}",
-                join_errors, task_errors, timeout_errors
-            );
-            return Ok(None);
-        }
-
-        Ok(check_if_synced(responses))
-    }
-
-    // Fast path for sync_safekeepers. If they're already synced we get the lsn
-    // in one roundtrip. If not, we should do a full sync_safekeepers.
-    pub fn check_safekeepers_synced(&self, compute_state: &ComputeState) -> Result<Option<Lsn>> {
-        let start_time = Utc::now();
-
-        // Run actual work with new tokio runtime
-        let rt = tokio::runtime::Builder::new_current_thread()
-            .enable_all()
-            .build()
-            .expect("failed to create rt");
-        let result = rt.block_on(self.check_safekeepers_synced_async(compute_state));
-
-        // Record runtime
-        self.state.lock().unwrap().metrics.sync_sk_check_ms = Utc::now()
+        self.state.lock().unwrap().metrics.basebackup_ms = Utc::now()
             .signed_duration_since(start_time)
             .to_std()
             .unwrap()
             .as_millis() as u64;
-        result
+        Ok(())
     }
 
     // Run `postgres` in a special mode with `--sync-safekeepers` argument
     // and return the reported LSN back to the caller.
-    #[instrument(skip_all)]
-    pub fn sync_safekeepers(&self, storage_auth_token: Option<String>) -> Result<Lsn> {
+    #[instrument(skip(self, storage_auth_token))]
+    fn sync_safekeepers(&self, storage_auth_token: Option<String>) -> Result<Lsn> {
         let start_time = Utc::now();
 
-        let sync_handle = maybe_cgexec(&self.pgbin)
+        let sync_handle = Command::new(&self.pgbin)
             .args(["--sync-safekeepers"])
             .env("PGDATA", &self.pgdata) // we cannot use -D in this mode
             .envs(if let Some(storage_auth_token) = &storage_auth_token {
@@ -515,45 +247,61 @@ impl ComputeNode {
 
     /// Do all the preparations like PGDATA directory creation, configuration,
     /// safekeepers sync, basebackup, etc.
-    #[instrument(skip_all)]
-    pub fn prepare_pgdata(
-        &self,
-        compute_state: &ComputeState,
-        extension_server_port: u16,
-    ) -> Result<()> {
+    #[instrument(skip(self, compute_state))]
+    pub fn prepare_pgdata(&self, compute_state: &ComputeState) -> Result<()> {
+        #[derive(Clone)]
+        enum Replication {
+            Primary,
+            Static { lsn: Lsn },
+            HotStandby,
+        }
+
         let pspec = compute_state.pspec.as_ref().expect("spec must be set");
         let spec = &pspec.spec;
         let pgdata_path = Path::new(&self.pgdata);
 
+        let hot_replica = if let Some(option) = spec.cluster.settings.find_ref("hot_standby") {
+            if let Some(value) = &option.value {
+                anyhow::ensure!(option.vartype == "bool");
+                matches!(value.as_str(), "on" | "yes" | "true")
+            } else {
+                false
+            }
+        } else {
+            false
+        };
+
+        let replication = if hot_replica {
+            Replication::HotStandby
+        } else if let Some(lsn) = spec.cluster.settings.find("recovery_target_lsn") {
+            Replication::Static {
+                lsn: Lsn::from_str(&lsn)?,
+            }
+        } else {
+            Replication::Primary
+        };
+
         // Remove/create an empty pgdata directory and put configuration there.
         self.create_pgdata()?;
-        config::write_postgres_conf(
-            &pgdata_path.join("postgresql.conf"),
-            &pspec.spec,
-            Some(extension_server_port),
-        )?;
+        config::write_postgres_conf(&pgdata_path.join("postgresql.conf"), &pspec.spec)?;
 
         // Syncing safekeepers is only safe with primary nodes: if a primary
         // is already connected it will be kicked out, so a secondary (standby)
         // cannot sync safekeepers.
-        let lsn = match spec.mode {
-            ComputeMode::Primary => {
-                info!("checking if safekeepers are synced");
-                let lsn = if let Ok(Some(lsn)) = self.check_safekeepers_synced(compute_state) {
-                    lsn
-                } else {
-                    info!("starting safekeepers syncing");
-                    self.sync_safekeepers(pspec.storage_auth_token.clone())
-                        .with_context(|| "failed to sync safekeepers")?
-                };
+        let lsn = match &replication {
+            Replication::Primary => {
+                info!("starting safekeepers syncing");
+                let lsn = self
+                    .sync_safekeepers(pspec.storage_auth_token.clone())
+                    .with_context(|| "failed to sync safekeepers")?;
                 info!("safekeepers synced at LSN {}", lsn);
                 lsn
             }
-            ComputeMode::Static(lsn) => {
+            Replication::Static { lsn } => {
                 info!("Starting read-only node at static LSN {}", lsn);
-                lsn
+                *lsn
             }
-            ComputeMode::Replica => {
+            Replication::HotStandby => {
                 info!("Initializing standby from latest Pageserver LSN");
                 Lsn(0)
             }
@@ -573,9 +321,9 @@ impl ComputeNode {
         // Update pg_hba.conf received with basebackup.
         update_pg_hba(pgdata_path)?;
 
-        match spec.mode {
-            ComputeMode::Primary => {}
-            ComputeMode::Replica | ComputeMode::Static(..) => {
+        match &replication {
+            Replication::Primary | Replication::Static { .. } => {}
+            Replication::HotStandby => {
                 add_standby_signal(pgdata_path)?;
             }
         }
@@ -583,53 +331,9 @@ impl ComputeNode {
         Ok(())
     }
 
-    /// Start and stop a postgres process to warm up the VM for startup.
-    pub fn prewarm_postgres(&self) -> Result<()> {
-        info!("prewarming");
-
-        // Create pgdata
-        let pgdata = &format!("{}.warmup", self.pgdata);
-        create_pgdata(pgdata)?;
-
-        // Run initdb to completion
-        info!("running initdb");
-        let initdb_bin = Path::new(&self.pgbin).parent().unwrap().join("initdb");
-        Command::new(initdb_bin)
-            .args(["-D", pgdata])
-            .output()
-            .expect("cannot start initdb process");
-
-        // Write conf
-        use std::io::Write;
-        let conf_path = Path::new(pgdata).join("postgresql.conf");
-        let mut file = std::fs::File::create(conf_path)?;
-        writeln!(file, "shared_buffers=65536")?;
-        writeln!(file, "port=51055")?; // Nobody should be connecting
-        writeln!(file, "shared_preload_libraries = 'neon'")?;
-
-        // Start postgres
-        info!("starting postgres");
-        let mut pg = maybe_cgexec(&self.pgbin)
-            .args(["-D", pgdata])
-            .spawn()
-            .expect("cannot start postgres process");
-
-        // Stop it when it's ready
-        info!("waiting for postgres");
-        wait_for_postgres(&mut pg, Path::new(pgdata))?;
-        pg.kill()?;
-        info!("sent kill signal");
-        pg.wait()?;
-        info!("done prewarming");
-
-        // clean up
-        let _ok = fs::remove_dir_all(pgdata);
-        Ok(())
-    }
-
     /// Start Postgres as a child process and manage DBs/roles.
     /// After that this will hang waiting on the postmaster process to exit.
-    #[instrument(skip_all)]
+    #[instrument(skip(self))]
     pub fn start_postgres(
         &self,
         storage_auth_token: Option<String>,
@@ -637,7 +341,7 @@ impl ComputeNode {
         let pgdata_path = Path::new(&self.pgdata);
 
         // Run postgres as a child process.
-        let mut pg = maybe_cgexec(&self.pgbin)
+        let mut pg = Command::new(&self.pgbin)
             .args(["-D", &self.pgdata])
             .envs(if let Some(storage_auth_token) = &storage_auth_token {
                 vec![("NEON_AUTH_TOKEN", storage_auth_token)]
@@ -653,7 +357,7 @@ impl ComputeNode {
     }
 
     /// Do initial configuration of the already started Postgres.
-    #[instrument(skip_all)]
+    #[instrument(skip(self, compute_state))]
     pub fn apply_config(&self, compute_state: &ComputeState) -> Result<()> {
         // If connection fails,
         // it may be the old node with `zenith_admin` superuser.
@@ -674,8 +378,6 @@ impl ComputeNode {
                     .map_err(|_| anyhow::anyhow!("invalid connstr"))?;
 
                 let mut client = Client::connect(zenith_admin_connstr.as_str(), NoTls)?;
-                // Disable forwarding so that users don't get a cloud_admin role
-                client.simple_query("SET neon.forward_ddl = false")?;
                 client.simple_query("CREATE USER cloud_admin WITH SUPERUSER")?;
                 client.simple_query("GRANT zenith_admin TO cloud_admin")?;
                 drop(client);
@@ -686,29 +388,29 @@ impl ComputeNode {
             Ok(client) => client,
         };
 
-        // Disable DDL forwarding because control plane already knows about these roles/databases.
-        client.simple_query("SET neon.forward_ddl = false")?;
-
         // Proceed with post-startup configuration. Note, that order of operations is important.
         let spec = &compute_state.pspec.as_ref().expect("spec must be set").spec;
-        create_neon_superuser(spec, &mut client)?;
         handle_roles(spec, &mut client)?;
         handle_databases(spec, &mut client)?;
         handle_role_deletions(spec, self.connstr.as_str(), &mut client)?;
-        handle_grants(spec, self.connstr.as_str())?;
+        handle_grants(spec, self.connstr.as_str(), &mut client)?;
         handle_extensions(spec, &mut client)?;
-        create_availability_check_data(&mut client)?;
 
         // 'Close' connection
         drop(client);
 
+        info!(
+            "finished configuration of compute for project {}",
+            spec.cluster.cluster_id
+        );
+
         Ok(())
     }
 
     // We could've wrapped this around `pg_ctl reload`, but right now we don't use
     // `pg_ctl` for start / stop, so this just seems much easier to do as we already
     // have opened connection to Postgres and superuser access.
-    #[instrument(skip_all)]
+    #[instrument(skip(self, client))]
     fn pg_reload_conf(&self, client: &mut Client) -> Result<()> {
         client.simple_query("SELECT pg_reload_conf()")?;
         Ok(())
@@ -716,27 +418,23 @@ impl ComputeNode {
 
     /// Similar to `apply_config()`, but does a bit different sequence of operations,
     /// as it's used to reconfigure a previously started and configured Postgres node.
-    #[instrument(skip_all)]
+    #[instrument(skip(self))]
     pub fn reconfigure(&self) -> Result<()> {
         let spec = self.state.lock().unwrap().pspec.clone().unwrap().spec;
 
         // Write new config
         let pgdata_path = Path::new(&self.pgdata);
-        config::write_postgres_conf(&pgdata_path.join("postgresql.conf"), &spec, None)?;
+        config::write_postgres_conf(&pgdata_path.join("postgresql.conf"), &spec)?;
 
         let mut client = Client::connect(self.connstr.as_str(), NoTls)?;
         self.pg_reload_conf(&mut client)?;
 
         // Proceed with post-startup configuration. Note, that order of operations is important.
-        // Disable DDL forwarding because control plane already knows about these roles/databases.
-        if spec.mode == ComputeMode::Primary {
-            client.simple_query("SET neon.forward_ddl = false")?;
-            handle_roles(&spec, &mut client)?;
-            handle_databases(&spec, &mut client)?;
-            handle_role_deletions(&spec, self.connstr.as_str(), &mut client)?;
-            handle_grants(&spec, self.connstr.as_str())?;
-            handle_extensions(&spec, &mut client)?;
-        }
+        handle_roles(&spec, &mut client)?;
+        handle_databases(&spec, &mut client)?;
+        handle_role_deletions(&spec, self.connstr.as_str(), &mut client)?;
+        handle_grants(&spec, self.connstr.as_str(), &mut client)?;
+        handle_extensions(&spec, &mut client)?;
 
         // 'Close' connection
         drop(client);
@@ -751,69 +449,31 @@ impl ComputeNode {
         Ok(())
     }
 
-    #[instrument(skip_all)]
-    pub fn start_compute(&self, extension_server_port: u16) -> Result<std::process::Child> {
+    #[instrument(skip(self))]
+    pub fn start_compute(&self) -> Result<std::process::Child> {
         let compute_state = self.state.lock().unwrap().clone();
-        let pspec = compute_state.pspec.as_ref().expect("spec must be set");
+        let spec = compute_state.pspec.as_ref().expect("spec must be set");
         info!(
             "starting compute for project {}, operation {}, tenant {}, timeline {}",
-            pspec.spec.cluster.cluster_id.as_deref().unwrap_or("None"),
-            pspec.spec.operation_uuid.as_deref().unwrap_or("None"),
-            pspec.tenant_id,
-            pspec.timeline_id,
+            spec.spec.cluster.cluster_id,
+            spec.spec.operation_uuid.as_deref().unwrap_or("None"),
+            spec.tenant_id,
+            spec.timeline_id,
         );
 
-        info!(
-            "start_compute spec.remote_extensions {:?}",
-            pspec.spec.remote_extensions
-        );
-
-        // This part is sync, because we need to download
-        // remote shared_preload_libraries before postgres start (if any)
-        if let Some(remote_extensions) = &pspec.spec.remote_extensions {
-            // First, create control files for all availale extensions
-            extension_server::create_control_files(remote_extensions, &self.pgbin);
-
-            let library_load_start_time = Utc::now();
-            let remote_ext_metrics = self.prepare_preload_libraries(&pspec.spec)?;
-
-            let library_load_time = Utc::now()
-                .signed_duration_since(library_load_start_time)
-                .to_std()
-                .unwrap()
-                .as_millis() as u64;
-            let mut state = self.state.lock().unwrap();
-            state.metrics.load_ext_ms = library_load_time;
-            state.metrics.num_ext_downloaded = remote_ext_metrics.num_ext_downloaded;
-            state.metrics.largest_ext_size = remote_ext_metrics.largest_ext_size;
-            state.metrics.total_ext_download_size = remote_ext_metrics.total_ext_download_size;
-            info!(
-                "Loading shared_preload_libraries took {:?}ms",
-                library_load_time
-            );
-            info!("{:?}", remote_ext_metrics);
-        }
-
-        self.prepare_pgdata(&compute_state, extension_server_port)?;
+        self.prepare_pgdata(&compute_state)?;
 
         let start_time = Utc::now();
-        let pg = self.start_postgres(pspec.storage_auth_token.clone())?;
 
-        let config_time = Utc::now();
-        if pspec.spec.mode == ComputeMode::Primary && !pspec.spec.skip_pg_catalog_updates {
-            self.apply_config(&compute_state)?;
-        }
+        let pg = self.start_postgres(spec.storage_auth_token.clone())?;
+
+        self.apply_config(&compute_state)?;
 
         let startup_end_time = Utc::now();
         {
             let mut state = self.state.lock().unwrap();
-            state.metrics.start_postgres_ms = config_time
-                .signed_duration_since(start_time)
-                .to_std()
-                .unwrap()
-                .as_millis() as u64;
             state.metrics.config_ms = startup_end_time
-                .signed_duration_since(config_time)
+                .signed_duration_since(start_time)
                 .to_std()
                 .unwrap()
                 .as_millis() as u64;
@@ -825,18 +485,6 @@ impl ComputeNode {
         }
         self.set_status(ComputeStatus::Running);
 
-        info!(
-            "finished configuration of compute for project {}",
-            pspec.spec.cluster.cluster_id.as_deref().unwrap_or("None")
-        );
-
-        // Log metrics so that we can search for slow operations in logs
-        let metrics = {
-            let state = self.state.lock().unwrap();
-            state.metrics.clone()
-        };
-        info!(?metrics, "compute start finished");
-
         Ok(pg)
     }
 
@@ -942,173 +590,4 @@ LIMIT 100",
             "{{\"pg_stat_statements\": []}}".to_string()
         }
     }
-
-    // download an archive, unzip and place files in correct locations
-    pub async fn download_extension(
-        &self,
-        real_ext_name: String,
-        ext_path: RemotePath,
-    ) -> Result<u64, DownloadError> {
-        let remote_storage = self
-            .ext_remote_storage
-            .as_ref()
-            .ok_or(DownloadError::BadInput(anyhow::anyhow!(
-                "Remote extensions storage is not configured",
-            )))?;
-
-        let ext_archive_name = ext_path.object_name().expect("bad path");
-
-        let mut first_try = false;
-        if !self
-            .ext_download_progress
-            .read()
-            .expect("lock err")
-            .contains_key(ext_archive_name)
-        {
-            self.ext_download_progress
-                .write()
-                .expect("lock err")
-                .insert(ext_archive_name.to_string(), (Utc::now(), false));
-            first_try = true;
-        }
-        let (download_start, download_completed) =
-            self.ext_download_progress.read().expect("lock err")[ext_archive_name];
-        let start_time_delta = Utc::now()
-            .signed_duration_since(download_start)
-            .to_std()
-            .unwrap()
-            .as_millis() as u64;
-
-        // how long to wait for extension download if it was started by another process
-        const HANG_TIMEOUT: u64 = 3000; // milliseconds
-
-        if download_completed {
-            info!("extension already downloaded, skipping re-download");
-            return Ok(0);
-        } else if start_time_delta < HANG_TIMEOUT && !first_try {
-            info!("download {ext_archive_name} already started by another process, hanging untill completion or timeout");
-            let mut interval = tokio::time::interval(tokio::time::Duration::from_millis(500));
-            loop {
-                info!("waiting for download");
-                interval.tick().await;
-                let (_, download_completed_now) =
-                    self.ext_download_progress.read().expect("lock")[ext_archive_name];
-                if download_completed_now {
-                    info!("download finished by whoever else downloaded it");
-                    return Ok(0);
-                }
-            }
-            // NOTE: the above loop will get terminated
-            // based on the timeout of the download function
-        }
-
-        // if extension hasn't been downloaded before or the previous
-        // attempt to download was at least HANG_TIMEOUT ms ago
-        // then we try to download it here
-        info!("downloading new extension {ext_archive_name}");
-
-        let download_size = extension_server::download_extension(
-            &real_ext_name,
-            &ext_path,
-            remote_storage,
-            &self.pgbin,
-        )
-        .await
-        .map_err(DownloadError::Other);
-
-        self.ext_download_progress
-            .write()
-            .expect("bad lock")
-            .insert(ext_archive_name.to_string(), (download_start, true));
-
-        download_size
-    }
-
-    #[tokio::main]
-    pub async fn prepare_preload_libraries(
-        &self,
-        spec: &ComputeSpec,
-    ) -> Result<RemoteExtensionMetrics> {
-        if self.ext_remote_storage.is_none() {
-            return Ok(RemoteExtensionMetrics {
-                num_ext_downloaded: 0,
-                largest_ext_size: 0,
-                total_ext_download_size: 0,
-            });
-        }
-        let remote_extensions = spec
-            .remote_extensions
-            .as_ref()
-            .ok_or(anyhow::anyhow!("Remote extensions are not configured",))?;
-
-        info!("parse shared_preload_libraries from spec.cluster.settings");
-        let mut libs_vec = Vec::new();
-        if let Some(libs) = spec.cluster.settings.find("shared_preload_libraries") {
-            libs_vec = libs
-                .split(&[',', '\'', ' '])
-                .filter(|s| *s != "neon" && !s.is_empty())
-                .map(str::to_string)
-                .collect();
-        }
-        info!("parse shared_preload_libraries from provided postgresql.conf");
-
-        // that is used in neon_local and python tests
-        if let Some(conf) = &spec.cluster.postgresql_conf {
-            let conf_lines = conf.split('\n').collect::<Vec<&str>>();
-            let mut shared_preload_libraries_line = "";
-            for line in conf_lines {
-                if line.starts_with("shared_preload_libraries") {
-                    shared_preload_libraries_line = line;
-                }
-            }
-            let mut preload_libs_vec = Vec::new();
-            if let Some(libs) = shared_preload_libraries_line.split("='").nth(1) {
-                preload_libs_vec = libs
-                    .split(&[',', '\'', ' '])
-                    .filter(|s| *s != "neon" && !s.is_empty())
-                    .map(str::to_string)
-                    .collect();
-            }
-            libs_vec.extend(preload_libs_vec);
-        }
-
-        // Don't try to download libraries that are not in the index.
-        // Assume that they are already present locally.
-        libs_vec.retain(|lib| remote_extensions.library_index.contains_key(lib));
-
-        info!("Downloading to shared preload libraries: {:?}", &libs_vec);
-
-        let mut download_tasks = Vec::new();
-        for library in &libs_vec {
-            let (ext_name, ext_path) =
-                remote_extensions.get_ext(library, true, &self.build_tag, &self.pgversion)?;
-            download_tasks.push(self.download_extension(ext_name, ext_path));
-        }
-        let results = join_all(download_tasks).await;
-
-        let mut remote_ext_metrics = RemoteExtensionMetrics {
-            num_ext_downloaded: 0,
-            largest_ext_size: 0,
-            total_ext_download_size: 0,
-        };
-        for result in results {
-            let download_size = match result {
-                Ok(res) => {
-                    remote_ext_metrics.num_ext_downloaded += 1;
-                    res
-                }
-                Err(err) => {
-                    // if we failed to download an extension, we don't want to fail the whole
-                    // process, but we do want to log the error
-                    error!("Failed to download extension: {}", err);
-                    0
-                }
-            };
-
-            remote_ext_metrics.largest_ext_size =
-                std::cmp::max(remote_ext_metrics.largest_ext_size, download_size);
-            remote_ext_metrics.total_ext_download_size += download_size;
-        }
-        Ok(remote_ext_metrics)
-    }
 }

compute_tools/src/config.rs

@@ -5,9 +5,8 @@ use std::path::Path;
 
 use anyhow::Result;
 
-use crate::pg_helpers::escape_conf_value;
 use crate::pg_helpers::PgOptionsSerialize;
-use compute_api::spec::{ComputeMode, ComputeSpec};
+use compute_api::spec::ComputeSpec;
 
 /// Check that `line` is inside a text file and put it there if it is not.
 /// Create file if it doesn't exist.
@@ -33,65 +32,20 @@ pub fn line_in_file(path: &Path, line: &str) -> Result<bool> {
 }
 
 /// Create or completely rewrite configuration file specified by `path`
-pub fn write_postgres_conf(
-    path: &Path,
-    spec: &ComputeSpec,
-    extension_server_port: Option<u16>,
-) -> Result<()> {
+pub fn write_postgres_conf(path: &Path, spec: &ComputeSpec) -> Result<()> {
     // File::create() destroys the file content if it exists.
-    let mut file = File::create(path)?;
+    let mut postgres_conf = File::create(path)?;
 
-    // Write the postgresql.conf content from the spec file as is.
-    if let Some(conf) = &spec.cluster.postgresql_conf {
-        writeln!(file, "{}", conf)?;
-    }
-
-    // Add options for connecting to storage
-    writeln!(file, "# Neon storage settings")?;
-    if let Some(s) = &spec.pageserver_connstring {
-        writeln!(file, "neon.pageserver_connstring={}", escape_conf_value(s))?;
-    }
-    if !spec.safekeeper_connstrings.is_empty() {
-        writeln!(
-            file,
-            "neon.safekeepers={}",
-            escape_conf_value(&spec.safekeeper_connstrings.join(","))
-        )?;
-    }
-    if let Some(s) = &spec.tenant_id {
-        writeln!(file, "neon.tenant_id={}", escape_conf_value(&s.to_string()))?;
-    }
-    if let Some(s) = &spec.timeline_id {
-        writeln!(
-            file,
-            "neon.timeline_id={}",
-            escape_conf_value(&s.to_string())
-        )?;
-    }
-
-    match spec.mode {
-        ComputeMode::Primary => {}
-        ComputeMode::Static(lsn) => {
-            // hot_standby is 'on' by default, but let's be explicit
-            writeln!(file, "hot_standby=on")?;
-            writeln!(file, "recovery_target_lsn='{lsn}'")?;
-        }
-        ComputeMode::Replica => {
-            // hot_standby is 'on' by default, but let's be explicit
-            writeln!(file, "hot_standby=on")?;
-        }
-    }
-
-    // If there are any extra options in the 'settings' field, append those
-    if spec.cluster.settings.is_some() {
-        writeln!(file, "# Managed by compute_ctl: begin")?;
-        write!(file, "{}", spec.cluster.settings.as_pg_settings())?;
-        writeln!(file, "# Managed by compute_ctl: end")?;
-    }
-
-    if let Some(port) = extension_server_port {
-        writeln!(file, "neon.extension_server_port={}", port)?;
-    }
+    write_auto_managed_block(&mut postgres_conf, &spec.cluster.settings.as_pg_settings())?;
+
+    Ok(())
+}
+
+// Write Postgres config block wrapped with generated comment section
+fn write_auto_managed_block(file: &mut File, buf: &str) -> Result<()> {
+    writeln!(file, "# Managed by compute_ctl: begin")?;
+    writeln!(file, "{}", buf)?;
+    writeln!(file, "# Managed by compute_ctl: end")?;
 
     Ok(())
 }

compute_tools/src/configurator.rs

@@ -1,13 +1,14 @@
 use std::sync::Arc;
 use std::thread;
 
+use anyhow::Result;
 use tracing::{error, info, instrument};
 
 use compute_api::responses::ComputeStatus;
 
 use crate::compute::ComputeNode;
 
-#[instrument(skip_all)]
+#[instrument(skip(compute))]
 fn configurator_main_loop(compute: &Arc<ComputeNode>) {
     info!("waiting for reconfiguration requests");
     loop {
@@ -41,14 +42,13 @@ fn configurator_main_loop(compute: &Arc<ComputeNode>) {
     }
 }
 
-pub fn launch_configurator(compute: &Arc<ComputeNode>) -> thread::JoinHandle<()> {
+pub fn launch_configurator(compute: &Arc<ComputeNode>) -> Result<thread::JoinHandle<()>> {
     let compute = Arc::clone(compute);
 
-    thread::Builder::new()
+    Ok(thread::Builder::new()
         .name("compute-configurator".into())
         .spawn(move || {
             configurator_main_loop(&compute);
             info!("configurator thread is exited");
-        })
-        .expect("cannot launch configurator thread")
+        })?)
 }

compute_tools/src/extension_server.rs

@@ -1,278 +0,0 @@
-// Download extension files from the extension store
-// and put them in the right place in the postgres directory (share / lib)
-/*
-The layout of the S3 bucket is as follows:
-5615610098 // this is an extension build number
-├── v14
-│   ├── extensions
-│   │   ├── anon.tar.zst
-│   │   └── embedding.tar.zst
-│   └── ext_index.json
-└── v15
-    ├── extensions
-    │   ├── anon.tar.zst
-    │   └── embedding.tar.zst
-    └── ext_index.json
-5615261079
-├── v14
-│   ├── extensions
-│   │   └── anon.tar.zst
-│   └── ext_index.json
-└── v15
-    ├── extensions
-    │   └── anon.tar.zst
-    └── ext_index.json
-5623261088
-├── v14
-│   ├── extensions
-│   │   └── embedding.tar.zst
-│   └── ext_index.json
-└── v15
-    ├── extensions
-    │   └── embedding.tar.zst
-    └── ext_index.json
-
-Note that build number cannot be part of prefix because we might need extensions
-from other build numbers.
-
-ext_index.json stores the control files and location of extension archives
-It also stores a list of public extensions and a library_index
-
-We don't need to duplicate extension.tar.zst files.
-We only need to upload a new one if it is updated.
-(Although currently we just upload every time anyways, hopefully will change
-this sometime)
-
-*access* is controlled by spec
-
-More specifically, here is an example ext_index.json
-{
-    "public_extensions": [
-        "anon",
-        "pg_buffercache"
-    ],
-    "library_index": {
-        "anon": "anon",
-        "pg_buffercache": "pg_buffercache"
-    },
-    "extension_data": {
-        "pg_buffercache": {
-            "control_data": {
-                "pg_buffercache.control": "# pg_buffercache extension \ncomment = 'examine the shared buffer cache' \ndefault_version = '1.3' \nmodule_pathname = '$libdir/pg_buffercache' \nrelocatable = true \ntrusted=true"
-            },
-            "archive_path": "5670669815/v14/extensions/pg_buffercache.tar.zst"
-        },
-        "anon": {
-            "control_data": {
-                "anon.control": "# PostgreSQL Anonymizer (anon) extension \ncomment = 'Data anonymization tools' \ndefault_version = '1.1.0' \ndirectory='extension/anon' \nrelocatable = false \nrequires = 'pgcrypto' \nsuperuser = false \nmodule_pathname = '$libdir/anon' \ntrusted = true \n"
-            },
-            "archive_path": "5670669815/v14/extensions/anon.tar.zst"
-        }
-    }
-}
-*/
-use anyhow::Context;
-use anyhow::{self, Result};
-use compute_api::spec::RemoteExtSpec;
-use regex::Regex;
-use remote_storage::*;
-use serde_json;
-use std::io::Read;
-use std::num::{NonZeroU32, NonZeroUsize};
-use std::path::Path;
-use std::str;
-use tar::Archive;
-use tokio::io::AsyncReadExt;
-use tracing::info;
-use tracing::log::warn;
-use zstd::stream::read::Decoder;
-
-fn get_pg_config(argument: &str, pgbin: &str) -> String {
-    // gives the result of `pg_config [argument]`
-    // where argument is a flag like `--version` or `--sharedir`
-    let pgconfig = pgbin
-        .strip_suffix("postgres")
-        .expect("bad pgbin")
-        .to_owned()
-        + "/pg_config";
-    let config_output = std::process::Command::new(pgconfig)
-        .arg(argument)
-        .output()
-        .expect("pg_config error");
-    std::str::from_utf8(&config_output.stdout)
-        .expect("pg_config error")
-        .trim()
-        .to_string()
-}
-
-pub fn get_pg_version(pgbin: &str) -> String {
-    // pg_config --version returns a (platform specific) human readable string
-    // such as "PostgreSQL 15.4". We parse this to v14/v15
-    let human_version = get_pg_config("--version", pgbin);
-    return parse_pg_version(&human_version).to_string();
-}
-
-fn parse_pg_version(human_version: &str) -> &str {
-    match Regex::new(r"(?<major>\d+)\.(?<minor>\d+)")
-        .unwrap()
-        .captures(human_version)
-    {
-        Some(captures) if captures.len() == 3 => match &captures["major"] {
-            "14" => return "v14",
-            "15" => return "v15",
-            _ => {}
-        },
-        _ => {}
-    }
-    panic!("Unsuported postgres version {human_version}");
-}
-
-#[cfg(test)]
-mod tests {
-    use super::parse_pg_version;
-
-    #[test]
-    fn test_parse_pg_version() {
-        assert_eq!(parse_pg_version("PostgreSQL 15.4"), "v15");
-        assert_eq!(parse_pg_version("PostgreSQL 15.14"), "v15");
-        assert_eq!(
-            parse_pg_version("PostgreSQL 15.4 (Ubuntu 15.4-0ubuntu0.23.04.1)"),
-            "v15"
-        );
-
-        assert_eq!(parse_pg_version("PostgreSQL 14.15"), "v14");
-        assert_eq!(parse_pg_version("PostgreSQL 14.0"), "v14");
-        assert_eq!(
-            parse_pg_version("PostgreSQL 14.9 (Debian 14.9-1.pgdg120+1"),
-            "v14"
-        );
-    }
-
-    #[test]
-    #[should_panic]
-    fn test_parse_pg_unsupported_version() {
-        parse_pg_version("PostgreSQL 13.14");
-    }
-
-    #[test]
-    #[should_panic]
-    fn test_parse_pg_incorrect_version_format() {
-        parse_pg_version("PostgreSQL 14");
-    }
-}
-
-// download the archive for a given extension,
-// unzip it, and place files in the appropriate locations (share/lib)
-pub async fn download_extension(
-    ext_name: &str,
-    ext_path: &RemotePath,
-    remote_storage: &GenericRemoteStorage,
-    pgbin: &str,
-) -> Result<u64> {
-    info!("Download extension {:?} from {:?}", ext_name, ext_path);
-    let mut download = remote_storage.download(ext_path).await?;
-    let mut download_buffer = Vec::new();
-    download
-        .download_stream
-        .read_to_end(&mut download_buffer)
-        .await?;
-    let download_size = download_buffer.len() as u64;
-    // it's unclear whether it is more performant to decompress into memory or not
-    // TODO: decompressing into memory can be avoided
-    let mut decoder = Decoder::new(download_buffer.as_slice())?;
-    let mut decompress_buffer = Vec::new();
-    decoder.read_to_end(&mut decompress_buffer)?;
-    let mut archive = Archive::new(decompress_buffer.as_slice());
-    let unzip_dest = pgbin
-        .strip_suffix("/bin/postgres")
-        .expect("bad pgbin")
-        .to_string()
-        + "/download_extensions";
-    archive.unpack(&unzip_dest)?;
-    info!("Download + unzip {:?} completed successfully", &ext_path);
-
-    let sharedir_paths = (
-        unzip_dest.to_string() + "/share/extension",
-        Path::new(&get_pg_config("--sharedir", pgbin)).join("extension"),
-    );
-    let libdir_paths = (
-        unzip_dest.to_string() + "/lib",
-        Path::new(&get_pg_config("--pkglibdir", pgbin)).to_path_buf(),
-    );
-    // move contents of the libdir / sharedir in unzipped archive to the correct local paths
-    for paths in [sharedir_paths, libdir_paths] {
-        let (zip_dir, real_dir) = paths;
-        info!("mv {zip_dir:?}/*  {real_dir:?}");
-        for file in std::fs::read_dir(zip_dir)? {
-            let old_file = file?.path();
-            let new_file =
-                Path::new(&real_dir).join(old_file.file_name().context("error parsing file")?);
-            info!("moving {old_file:?} to {new_file:?}");
-
-            // extension download failed: Directory not empty (os error 39)
-            match std::fs::rename(old_file, new_file) {
-                Ok(()) => info!("move succeeded"),
-                Err(e) => {
-                    warn!("move failed, probably because the extension already exists: {e}")
-                }
-            }
-        }
-    }
-    info!("done moving extension {ext_name}");
-    Ok(download_size)
-}
-
-// Create extension control files from spec
-pub fn create_control_files(remote_extensions: &RemoteExtSpec, pgbin: &str) {
-    let local_sharedir = Path::new(&get_pg_config("--sharedir", pgbin)).join("extension");
-    for (ext_name, ext_data) in remote_extensions.extension_data.iter() {
-        // Check if extension is present in public or custom.
-        // If not, then it is not allowed to be used by this compute.
-        if let Some(public_extensions) = &remote_extensions.public_extensions {
-            if !public_extensions.contains(ext_name) {
-                if let Some(custom_extensions) = &remote_extensions.custom_extensions {
-                    if !custom_extensions.contains(ext_name) {
-                        continue; // skip this extension, it is not allowed
-                    }
-                }
-            }
-        }
-
-        for (control_name, control_content) in &ext_data.control_data {
-            let control_path = local_sharedir.join(control_name);
-            if !control_path.exists() {
-                info!("writing file {:?}{:?}", control_path, control_content);
-                std::fs::write(control_path, control_content).unwrap();
-            } else {
-                warn!("control file {:?} exists both locally and remotely. ignoring the remote version.", control_path);
-            }
-        }
-    }
-}
-
-// This function initializes the necessary structs to use remote storage
-pub fn init_remote_storage(remote_ext_config: &str) -> anyhow::Result<GenericRemoteStorage> {
-    #[derive(Debug, serde::Deserialize)]
-    struct RemoteExtJson {
-        bucket: String,
-        region: String,
-        endpoint: Option<String>,
-        prefix: Option<String>,
-    }
-    let remote_ext_json = serde_json::from_str::<RemoteExtJson>(remote_ext_config)?;
-
-    let config = S3Config {
-        bucket_name: remote_ext_json.bucket,
-        bucket_region: remote_ext_json.region,
-        prefix_in_bucket: remote_ext_json.prefix,
-        endpoint: remote_ext_json.endpoint,
-        concurrency_limit: NonZeroUsize::new(100).expect("100 != 0"),
-        max_keys_per_list_response: None,
-    };
-    let config = RemoteStorageConfig {
-        max_concurrent_syncs: NonZeroUsize::new(100).expect("100 != 0"),
-        max_sync_errors: NonZeroU32::new(100).expect("100 != 0"),
-        storage: RemoteStorageKind::AwsS3(config),
-    };
-    GenericRemoteStorage::from_config(&config)
-}

compute_tools/src/http/api.rs

@@ -1,6 +1,4 @@
 use std::convert::Infallible;
-use std::net::IpAddr;
-use std::net::Ipv6Addr;
 use std::net::SocketAddr;
 use std::sync::Arc;
 use std::thread;
@@ -15,7 +13,7 @@ use hyper::{Body, Method, Request, Response, Server, StatusCode};
 use num_cpus;
 use serde_json;
 use tokio::task;
-use tracing::{error, info, warn};
+use tracing::{error, info};
 use tracing_utils::http::OtelName;
 
 fn status_response_from_state(state: &ComputeState) -> ComputeStatusResponse {
@@ -123,83 +121,6 @@ async fn routes(req: Request<Body>, compute: &Arc<ComputeNode>) -> Response<Body
             }
         }
 
-        // download extension files from S3 on demand
-        (&Method::POST, route) if route.starts_with("/extension_server/") => {
-            info!("serving {:?} POST request", route);
-            info!("req.uri {:?}", req.uri());
-
-            // don't even try to download extensions
-            // if no remote storage is configured
-            if compute.ext_remote_storage.is_none() {
-                info!("no extensions remote storage configured");
-                let mut resp = Response::new(Body::from("no remote storage configured"));
-                *resp.status_mut() = StatusCode::INTERNAL_SERVER_ERROR;
-                return resp;
-            }
-
-            let mut is_library = false;
-            if let Some(params) = req.uri().query() {
-                info!("serving {:?} POST request with params: {}", route, params);
-                if params == "is_library=true" {
-                    is_library = true;
-                } else {
-                    let mut resp = Response::new(Body::from("Wrong request parameters"));
-                    *resp.status_mut() = StatusCode::BAD_REQUEST;
-                    return resp;
-                }
-            }
-            let filename = route.split('/').last().unwrap().to_string();
-            info!("serving /extension_server POST request, filename: {filename:?} is_library: {is_library}");
-
-            // get ext_name and path from spec
-            // don't lock compute_state for too long
-            let ext = {
-                let compute_state = compute.state.lock().unwrap();
-                let pspec = compute_state.pspec.as_ref().expect("spec must be set");
-                let spec = &pspec.spec;
-
-                // debug only
-                info!("spec: {:?}", spec);
-
-                let remote_extensions = match spec.remote_extensions.as_ref() {
-                    Some(r) => r,
-                    None => {
-                        info!("no remote extensions spec was provided");
-                        let mut resp = Response::new(Body::from("no remote storage configured"));
-                        *resp.status_mut() = StatusCode::INTERNAL_SERVER_ERROR;
-                        return resp;
-                    }
-                };
-
-                remote_extensions.get_ext(
-                    &filename,
-                    is_library,
-                    &compute.build_tag,
-                    &compute.pgversion,
-                )
-            };
-
-            match ext {
-                Ok((ext_name, ext_path)) => {
-                    match compute.download_extension(ext_name, ext_path).await {
-                        Ok(_) => Response::new(Body::from("OK")),
-                        Err(e) => {
-                            error!("extension download failed: {}", e);
-                            let mut resp = Response::new(Body::from(e.to_string()));
-                            *resp.status_mut() = StatusCode::INTERNAL_SERVER_ERROR;
-                            resp
-                        }
-                    }
-                }
-                Err(e) => {
-                    warn!("extension download failed to find extension: {}", e);
-                    let mut resp = Response::new(Body::from("failed to find file"));
-                    *resp.status_mut() = StatusCode::INTERNAL_SERVER_ERROR;
-                    resp
-                }
-            }
-        }
-
         // Return the `404 Not Found` for any other routes.
         _ => {
             let mut not_found = Response::new(Body::from("404 Not Found"));
@@ -299,10 +220,8 @@ fn render_json_error(e: &str, status: StatusCode) -> Response<Body> {
 
 // Main Hyper HTTP server function that runs it and blocks waiting on it forever.
 #[tokio::main]
-async fn serve(port: u16, state: Arc<ComputeNode>) {
-    // this usually binds to both IPv4 and IPv6 on linux
-    // see e.g. https://github.com/rust-lang/rust/pull/34440
-    let addr = SocketAddr::new(IpAddr::from(Ipv6Addr::UNSPECIFIED), port);
+async fn serve(state: Arc<ComputeNode>) {
+    let addr = SocketAddr::from(([0, 0, 0, 0], 3080));
 
     let make_service = make_service_fn(move |_conn| {
         let state = state.clone();
@@ -337,10 +256,10 @@ async fn serve(port: u16, state: Arc<ComputeNode>) {
 }
 
 /// Launch a separate Hyper HTTP API server thread and return its `JoinHandle`.
-pub fn launch_http_server(port: u16, state: &Arc<ComputeNode>) -> Result<thread::JoinHandle<()>> {
+pub fn launch_http_server(state: &Arc<ComputeNode>) -> Result<thread::JoinHandle<()>> {
     let state = Arc::clone(state);
 
     Ok(thread::Builder::new()
         .name("http-endpoint".into())
-        .spawn(move || serve(port, state))?)
+        .spawn(move || serve(state))?)
 }

compute_tools/src/http/openapi_spec.yaml

@@ -139,34 +139,6 @@ paths:
             application/json:
               schema:
                 $ref: "#/components/schemas/GenericError"
-  /extension_server:
-    post:
-      tags:
-      - Extension
-      summary: Download extension from S3 to local folder.
-      description: ""
-      operationId: downloadExtension
-      responses:
-        200:
-          description: Extension downloaded
-          content:
-            text/plain:
-              schema:
-                type: string
-                description: Error text or 'OK' if download succeeded.
-                example: "OK"
-        400:
-        description: Request is invalid.
-        content:
-          application/json:
-            schema:
-              $ref: "#/components/schemas/GenericError"
-        500:
-        description: Extension download request failed.
-        content:
-          application/json:
-            schema:
-              $ref: "#/components/schemas/GenericError"
 
 components:
   securitySchemes:
@@ -209,8 +181,8 @@ components:
     ComputeState:
       type: object
       required:
-        - start_time
         - status
+        - last_active
       properties:
         start_time:
           type: string
@@ -223,13 +195,11 @@ components:
           $ref: '#/components/schemas/ComputeStatus'
         last_active:
           type: string
-          description: |
-            The last detected compute activity timestamp in UTC and RFC3339 format.
-            It could be empty if compute was never used by user since start.
+          description: The last detected compute activity timestamp in UTC and RFC3339 format.
           example: "2022-10-12T07:20:50.52Z"
         error:
           type: string
-          description: Text of the error during compute startup or reconfiguration, if any.
+          description: Text of the error during compute startup, if any.
           example: ""
         tenant:
           type: string
@@ -252,12 +222,9 @@ components:
     ComputeStatus:
       type: string
       enum:
-        - empty
         - init
         - failed
         - running
-        - configuration_pending
-        - configuration
       example: running
 
     #

compute_tools/src/lib.rs

@@ -9,9 +9,7 @@ pub mod http;
 #[macro_use]
 pub mod logger;
 pub mod compute;
-pub mod extension_server;
 pub mod monitor;
 pub mod params;
 pub mod pg_helpers;
 pub mod spec;
-pub mod sync_sk;

compute_tools/src/logger.rs

@@ -18,7 +18,6 @@ pub fn init_tracing_and_logging(default_log_level: &str) -> anyhow::Result<()> {
         .unwrap_or_else(|_| tracing_subscriber::EnvFilter::new(default_log_level));
 
     let fmt_layer = tracing_subscriber::fmt::layer()
-        .with_ansi(false)
         .with_target(false)
         .with_writer(std::io::stderr);
 
@@ -34,7 +33,5 @@ pub fn init_tracing_and_logging(default_log_level: &str) -> anyhow::Result<()> {
         .init();
     tracing::info!("logging and tracing started");
 
-    utils::logging::replace_panic_hook_with_tracing_panic_hook().forget();
-
     Ok(())
 }

compute_tools/src/monitor.rs

@@ -1,6 +1,7 @@
 use std::sync::Arc;
 use std::{thread, time};
 
+use anyhow::Result;
 use chrono::{DateTime, Utc};
 use postgres::{Client, NoTls};
 use tracing::{debug, info};
@@ -73,7 +74,7 @@ fn watch_compute_activity(compute: &ComputeNode) {
                             // Found non-idle backend, so the last activity is NOW.
                             // Save it and exit the for loop. Also clear the idle backend
                             // `state_change` timestamps array as it doesn't matter now.
-                            last_active = Some(Utc::now());
+                            last_active = Utc::now();
                             idle_backs.clear();
                             break;
                         }
@@ -81,16 +82,15 @@ fn watch_compute_activity(compute: &ComputeNode) {
 
                     // Get idle backend `state_change` with the max timestamp.
                     if let Some(last) = idle_backs.iter().max() {
-                        last_active = Some(*last);
+                        last_active = *last;
                     }
                 }
 
                 // Update the last activity in the shared state if we got a more recent one.
                 let mut state = compute.state.lock().unwrap();
-                // NB: `Some(<DateTime>)` is always greater than `None`.
                 if last_active > state.last_active {
                     state.last_active = last_active;
-                    debug!("set the last compute activity time to: {:?}", last_active);
+                    debug!("set the last compute activity time to: {}", last_active);
                 }
             }
             Err(e) => {
@@ -104,11 +104,10 @@ fn watch_compute_activity(compute: &ComputeNode) {
 }
 
 /// Launch a separate compute monitor thread and return its `JoinHandle`.
-pub fn launch_monitor(state: &Arc<ComputeNode>) -> thread::JoinHandle<()> {
+pub fn launch_monitor(state: &Arc<ComputeNode>) -> Result<thread::JoinHandle<()>> {
     let state = Arc::clone(state);
 
-    thread::Builder::new()
+    Ok(thread::Builder::new()
         .name("compute-monitor".into())
-        .spawn(move || watch_compute_activity(&state))
-        .expect("cannot launch compute monitor thread")
+        .spawn(move || watch_compute_activity(&state))?)
 }

compute_tools/src/params.rs

@@ -6,4 +6,4 @@ pub const DEFAULT_LOG_LEVEL: &str = "info";
 //   https://www.postgresql.org/docs/15/auth-password.html
 //
 // So it's safe to set md5 here, as `control-plane` anyway uses SCRAM for all roles.
-pub const PG_HBA_ALL_MD5: &str = "host\tall\t\tall\t\tall\t\tmd5";
+pub const PG_HBA_ALL_MD5: &str = "host\tall\t\tall\t\t0.0.0.0/0\t\tmd5";

compute_tools/src/pg_helpers.rs

@@ -16,26 +16,15 @@ use compute_api::spec::{Database, GenericOption, GenericOptions, PgIdent, Role};
 
 const POSTGRES_WAIT_TIMEOUT: Duration = Duration::from_millis(60 * 1000); // milliseconds
 
-/// Escape a string for including it in a SQL literal. Wrapping the result
-/// with `E'{}'` or `'{}'` is not required, as it returns a ready-to-use
-/// SQL string literal, e.g. `'db'''` or `E'db\\'`.
-/// See <https://github.com/postgres/postgres/blob/da98d005cdbcd45af563d0c4ac86d0e9772cd15f/src/backend/utils/adt/quote.c#L47>
-/// for the original implementation.
-pub fn escape_literal(s: &str) -> String {
-    let res = s.replace('\'', "''").replace('\\', "\\\\");
-
-    if res.contains('\\') {
-        format!("E'{}'", res)
-    } else {
-        format!("'{}'", res)
-    }
+/// Escape a string for including it in a SQL literal
+fn escape_literal(s: &str) -> String {
+    s.replace('\'', "''").replace('\\', "\\\\")
 }
 
-/// Escape a string so that it can be used in postgresql.conf. Wrapping the result
-/// with `'{}'` is not required, as it returns a ready-to-use config string.
-pub fn escape_conf_value(s: &str) -> String {
-    let res = s.replace('\'', "''").replace('\\', "\\\\");
-    format!("'{}'", res)
+/// Escape a string so that it can be used in postgresql.conf.
+/// Same as escape_literal, currently.
+fn escape_conf_value(s: &str) -> String {
+    s.replace('\'', "''").replace('\\', "\\\\")
 }
 
 trait GenericOptionExt {
@@ -48,7 +37,7 @@ impl GenericOptionExt for GenericOption {
     fn to_pg_option(&self) -> String {
         if let Some(val) = &self.value {
             match self.vartype.as_ref() {
-                "string" => format!("{} {}", self.name, escape_literal(val)),
+                "string" => format!("{} '{}'", self.name, escape_literal(val)),
                 _ => format!("{} {}", self.name, val),
             }
         } else {
@@ -60,7 +49,7 @@ impl GenericOptionExt for GenericOption {
     fn to_pg_setting(&self) -> String {
         if let Some(val) = &self.value {
             match self.vartype.as_ref() {
-                "string" => format!("{} = {}", self.name, escape_conf_value(val)),
+                "string" => format!("{} = '{}'", self.name, escape_conf_value(val)),
                 _ => format!("{} = {}", self.name, val),
             }
         } else {
@@ -132,8 +121,9 @@ impl RoleExt for Role {
     /// string of arguments.
     fn to_pg_options(&self) -> String {
         // XXX: consider putting LOGIN as a default option somewhere higher, e.g. in control-plane.
-        let mut params: String = self.options.as_pg_options();
-        params.push_str(" LOGIN");
+        // For now, we do not use generic `options` for roles. Once used, add
+        // `self.options.as_pg_options()` somewhere here.
+        let mut params: String = "LOGIN".to_string();
 
         if let Some(pass) = &self.encrypted_password {
             // Some time ago we supported only md5 and treated all encrypted_password as md5.
@@ -226,7 +216,7 @@ pub fn get_existing_dbs(client: &mut Client) -> Result<Vec<Database>> {
 /// Wait for Postgres to become ready to accept connections. It's ready to
 /// accept connections when the state-field in `pgdata/postmaster.pid` says
 /// 'ready'.
-#[instrument(skip_all, fields(pgdata = %pgdata.display()))]
+#[instrument(skip(pg))]
 pub fn wait_for_postgres(pg: &mut Child, pgdata: &Path) -> Result<()> {
     let pid_path = pgdata.join("postmaster.pid");
 

compute_tools/src/spec.rs

@@ -62,7 +62,7 @@ fn do_control_plane_request(
     }
 }
 
-/// Request spec from the control-plane by compute_id. If `NEON_CONTROL_PLANE_TOKEN`
+/// Request spec from the control-plane by compute_id. If `NEON_CONSOLE_JWT`
 /// env variable is set, it will be used for authorization.
 pub fn get_spec_from_control_plane(
     base_uri: &str,
@@ -124,7 +124,7 @@ pub fn get_spec_from_control_plane(
 pub fn handle_configuration(spec: &ComputeSpec, pgdata_path: &Path) -> Result<()> {
     // File `postgresql.conf` is no longer included into `basebackup`, so just
     // always write all config into it creating new file.
-    config::write_postgres_conf(&pgdata_path.join("postgresql.conf"), spec, None)?;
+    config::write_postgres_conf(&pgdata_path.join("postgresql.conf"), spec)?;
 
     update_pg_hba(pgdata_path)?;
 
@@ -269,13 +269,17 @@ pub fn handle_roles(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
                 xact.execute(query.as_str(), &[])?;
             }
             RoleAction::Create => {
-                let mut query: String = format!(
-                    "CREATE ROLE {} CREATEROLE CREATEDB BYPASSRLS IN ROLE neon_superuser",
-                    name.pg_quote()
-                );
+                let mut query: String = format!("CREATE ROLE {} ", name.pg_quote());
                 info!("role create query: '{}'", &query);
                 query.push_str(&role.to_pg_options());
                 xact.execute(query.as_str(), &[])?;
+
+                let grant_query = format!(
+                    "GRANT pg_read_all_data, pg_write_all_data TO {}",
+                    name.pg_quote()
+                );
+                xact.execute(grant_query.as_str(), &[])?;
+                info!("role grant query: '{}'", &grant_query);
             }
         }
 
@@ -397,44 +401,10 @@ pub fn handle_databases(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
                 // We do not check either DB exists or not,
                 // Postgres will take care of it for us
                 "delete_db" => {
-                    // In Postgres we can't drop a database if it is a template.
-                    // So we need to unset the template flag first, but it could
-                    // be a retry, so we could've already dropped the database.
-                    // Check that database exists first to make it idempotent.
-                    let unset_template_query: String = format!(
-                        "
-                        DO $$
-                        BEGIN
-                            IF EXISTS(
-                                SELECT 1
-                                FROM pg_catalog.pg_database
-                                WHERE datname = {}
-                            )
-                            THEN
-                            ALTER DATABASE {} is_template false;
-                            END IF;
-                        END
-                        $$;",
-                        escape_literal(&op.name),
-                        &op.name.pg_quote()
-                    );
-                    // Use FORCE to drop database even if there are active connections.
-                    // We run this from `cloud_admin`, so it should have enough privileges.
-                    // NB: there could be other db states, which prevent us from dropping
-                    // the database. For example, if db is used by any active subscription
-                    // or replication slot.
-                    // TODO: deal with it once we allow logical replication. Proper fix should
-                    // involve returning an error code to the control plane, so it could
-                    // figure out that this is a non-retryable error, return it to the user
-                    // and fail operation permanently.
-                    let drop_db_query: String = format!(
-                        "DROP DATABASE IF EXISTS {} WITH (FORCE)",
-                        &op.name.pg_quote()
-                    );
+                    let query: String = format!("DROP DATABASE IF EXISTS {}", &op.name.pg_quote());
 
                     warn!("deleting database '{}'", &op.name);
-                    client.execute(unset_template_query.as_str(), &[])?;
-                    client.execute(drop_db_query.as_str(), &[])?;
+                    client.execute(query.as_str(), &[])?;
                 }
                 "rename_db" => {
                     let new_name = op.new_name.as_ref().unwrap();
@@ -506,11 +476,6 @@ pub fn handle_databases(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
                 query.push_str(&db.to_pg_options());
                 let _guard = info_span!("executing", query).entered();
                 client.execute(query.as_str(), &[])?;
-                let grant_query: String = format!(
-                    "GRANT ALL PRIVILEGES ON DATABASE {} TO neon_superuser",
-                    name.pg_quote()
-                );
-                client.execute(grant_query.as_str(), &[])?;
             }
         };
 
@@ -530,9 +495,35 @@ pub fn handle_databases(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
 /// Grant CREATE ON DATABASE to the database owner and do some other alters and grants
 /// to allow users creating trusted extensions and re-creating `public` schema, for example.
 #[instrument(skip_all)]
-pub fn handle_grants(spec: &ComputeSpec, connstr: &str) -> Result<()> {
+pub fn handle_grants(spec: &ComputeSpec, connstr: &str, client: &mut Client) -> Result<()> {
     info!("cluster spec grants:");
 
+    // We now have a separate `web_access` role to connect to the database
+    // via the web interface and proxy link auth. And also we grant a
+    // read / write all data privilege to every role. So also grant
+    // create to everyone.
+    // XXX: later we should stop messing with Postgres ACL in such horrible
+    // ways.
+    let roles = spec
+        .cluster
+        .roles
+        .iter()
+        .map(|r| r.name.pg_quote())
+        .collect::<Vec<_>>();
+
+    for db in &spec.cluster.databases {
+        let dbname = &db.name;
+
+        let query: String = format!(
+            "GRANT CREATE ON DATABASE {} TO {}",
+            dbname.pg_quote(),
+            roles.join(", ")
+        );
+        info!("grant query {}", &query);
+
+        client.execute(query.as_str(), &[])?;
+    }
+
     // Do some per-database access adjustments. We'd better do this at db creation time,
     // but CREATE DATABASE isn't transactional. So we cannot create db + do some grants
     // atomically.

compute_tools/src/sync_sk.rs

@@ -1,98 +0,0 @@
-// Utils for running sync_safekeepers
-use anyhow::Result;
-use tracing::info;
-use utils::lsn::Lsn;
-
-#[derive(Copy, Clone, Debug)]
-pub enum TimelineStatusResponse {
-    NotFound,
-    Ok(TimelineStatusOkResponse),
-}
-
-#[derive(Copy, Clone, Debug)]
-pub struct TimelineStatusOkResponse {
-    flush_lsn: Lsn,
-    commit_lsn: Lsn,
-}
-
-/// Get a safekeeper's metadata for our timeline. The id is only used for logging
-pub async fn ping_safekeeper(
-    id: String,
-    config: tokio_postgres::Config,
-) -> Result<TimelineStatusResponse> {
-    // TODO add retries
-
-    // Connect
-    info!("connecting to {}", id);
-    let (client, conn) = config.connect(tokio_postgres::NoTls).await?;
-    tokio::spawn(async move {
-        if let Err(e) = conn.await {
-            eprintln!("connection error: {}", e);
-        }
-    });
-
-    // Query
-    info!("querying {}", id);
-    let result = client.simple_query("TIMELINE_STATUS").await?;
-
-    // Parse result
-    info!("done with {}", id);
-    if let postgres::SimpleQueryMessage::Row(row) = &result[0] {
-        use std::str::FromStr;
-        let response = TimelineStatusResponse::Ok(TimelineStatusOkResponse {
-            flush_lsn: Lsn::from_str(row.get("flush_lsn").unwrap())?,
-            commit_lsn: Lsn::from_str(row.get("commit_lsn").unwrap())?,
-        });
-        Ok(response)
-    } else {
-        // Timeline doesn't exist
-        Ok(TimelineStatusResponse::NotFound)
-    }
-}
-
-/// Given a quorum of responses, check if safekeepers are synced at some Lsn
-pub fn check_if_synced(responses: Vec<TimelineStatusResponse>) -> Option<Lsn> {
-    // Check if all responses are ok
-    let ok_responses: Vec<TimelineStatusOkResponse> = responses
-        .iter()
-        .filter_map(|r| match r {
-            TimelineStatusResponse::Ok(ok_response) => Some(ok_response),
-            _ => None,
-        })
-        .cloned()
-        .collect();
-    if ok_responses.len() < responses.len() {
-        info!(
-            "not synced. Only {} out of {} know about this timeline",
-            ok_responses.len(),
-            responses.len()
-        );
-        return None;
-    }
-
-    // Get the min and the max of everything
-    let commit: Vec<Lsn> = ok_responses.iter().map(|r| r.commit_lsn).collect();
-    let flush: Vec<Lsn> = ok_responses.iter().map(|r| r.flush_lsn).collect();
-    let commit_max = commit.iter().max().unwrap();
-    let commit_min = commit.iter().min().unwrap();
-    let flush_max = flush.iter().max().unwrap();
-    let flush_min = flush.iter().min().unwrap();
-
-    // Check that all values are equal
-    if commit_min != commit_max {
-        info!("not synced. {:?} {:?}", commit_min, commit_max);
-        return None;
-    }
-    if flush_min != flush_max {
-        info!("not synced. {:?} {:?}", flush_min, flush_max);
-        return None;
-    }
-
-    // Check that commit == flush
-    if commit_max != flush_max {
-        info!("not synced. {:?} {:?}", commit_max, flush_max);
-        return None;
-    }
-
-    Some(*commit_max)
-}

compute_tools/tests/pg_helpers_tests.rs

@@ -16,7 +16,7 @@ mod pg_helpers_tests {
         );
         assert_eq!(
             spec.cluster.roles.first().unwrap().to_pg_options(),
-            " LOGIN PASSWORD 'md56b1d16b78004bbd51fa06af9eda75972'"
+            "LOGIN PASSWORD 'md56b1d16b78004bbd51fa06af9eda75972'"
         );
     }
 
@@ -89,12 +89,4 @@ test.escaping = 'here''s a backslash \\ and a quote '' and a double-quote " hoor
         assert_eq!(none_generic_options.find("missed_value"), None);
         assert_eq!(none_generic_options.find("invalid_value"), None);
     }
-
-    #[test]
-    fn test_escape_literal() {
-        assert_eq!(escape_literal("test"), "'test'");
-        assert_eq!(escape_literal("test'"), "'test'''");
-        assert_eq!(escape_literal("test\\'"), "E'test\\\\'''");
-        assert_eq!(escape_literal("test\\'\\'"), "E'test\\\\''\\\\'''");
-    }
 }

control_plane/Cargo.toml

@@ -12,8 +12,6 @@ git-version.workspace = true
 nix.workspace = true
 once_cell.workspace = true
 postgres.workspace = true
-hex.workspace = true
-hyper.workspace = true
 regex.workspace = true
 reqwest = { workspace = true, features = ["blocking", "json"] }
 serde.workspace = true
@@ -22,7 +20,6 @@ serde_with.workspace = true
 tar.workspace = true
 thiserror.workspace = true
 toml.workspace = true
-tokio.workspace = true
 url.workspace = true
 # Note: Do not directly depend on pageserver or safekeeper; use pageserver_api or safekeeper_api
 # instead, so that recompile times are better.
@@ -33,6 +30,4 @@ postgres_connection.workspace = true
 storage_broker.workspace = true
 utils.workspace = true
 
-compute_api.workspace = true
 workspace_hack.workspace = true
-tracing.workspace = true

control_plane/simple.conf

@@ -1,7 +1,6 @@
 # Minimal neon environment with one safekeeper. This is equivalent to the built-in
 # defaults that you get with no --config
-[[pageservers]]
-id=1
+[pageserver]
 listen_pg_addr = '127.0.0.1:64000'
 listen_http_addr = '127.0.0.1:9898'
 pg_auth_type = 'Trust'

control_plane/src/attachment_service.rs

@@ -1,105 +0,0 @@
-use crate::{background_process, local_env::LocalEnv};
-use anyhow::anyhow;
-use serde::{Deserialize, Serialize};
-use serde_with::{serde_as, DisplayFromStr};
-use std::{path::PathBuf, process::Child};
-use utils::id::{NodeId, TenantId};
-
-pub struct AttachmentService {
-    env: LocalEnv,
-    listen: String,
-    path: PathBuf,
-}
-
-const COMMAND: &str = "attachment_service";
-
-#[serde_as]
-#[derive(Serialize, Deserialize)]
-pub struct AttachHookRequest {
-    #[serde_as(as = "DisplayFromStr")]
-    pub tenant_id: TenantId,
-    pub pageserver_id: Option<NodeId>,
-}
-
-#[derive(Serialize, Deserialize)]
-pub struct AttachHookResponse {
-    pub gen: Option<u32>,
-}
-
-impl AttachmentService {
-    pub fn from_env(env: &LocalEnv) -> Self {
-        let path = env.base_data_dir.join("attachments.json");
-
-        // Makes no sense to construct this if pageservers aren't going to use it: assume
-        // pageservers have control plane API set
-        let listen_url = env.control_plane_api.clone().unwrap();
-
-        let listen = format!(
-            "{}:{}",
-            listen_url.host_str().unwrap(),
-            listen_url.port().unwrap()
-        );
-
-        Self {
-            env: env.clone(),
-            path,
-            listen,
-        }
-    }
-
-    fn pid_file(&self) -> PathBuf {
-        self.env.base_data_dir.join("attachment_service.pid")
-    }
-
-    pub fn start(&self) -> anyhow::Result<Child> {
-        let path_str = self.path.to_string_lossy();
-
-        background_process::start_process(
-            COMMAND,
-            &self.env.base_data_dir,
-            &self.env.attachment_service_bin(),
-            ["-l", &self.listen, "-p", &path_str],
-            [],
-            background_process::InitialPidFile::Create(&self.pid_file()),
-            // TODO: a real status check
-            || Ok(true),
-        )
-    }
-
-    pub fn stop(&self, immediate: bool) -> anyhow::Result<()> {
-        background_process::stop_process(immediate, COMMAND, &self.pid_file())
-    }
-
-    /// Call into the attach_hook API, for use before handing out attachments to pageservers
-    pub fn attach_hook(
-        &self,
-        tenant_id: TenantId,
-        pageserver_id: NodeId,
-    ) -> anyhow::Result<Option<u32>> {
-        use hyper::StatusCode;
-
-        let url = self
-            .env
-            .control_plane_api
-            .clone()
-            .unwrap()
-            .join("attach_hook")
-            .unwrap();
-        let client = reqwest::blocking::ClientBuilder::new()
-            .build()
-            .expect("Failed to construct http client");
-
-        let request = AttachHookRequest {
-            tenant_id,
-            pageserver_id: Some(pageserver_id),
-        };
-
-        let response = client.post(url).json(&request).send()?;
-        if response.status() != StatusCode::OK {
-            return Err(anyhow!("Unexpected status {}", response.status()));
-        }
-
-        let response = response.json::<AttachHookResponse>()?;
-        Ok(response.gen)
-    }
-}

control_plane/src/background_process.rs

@@ -10,7 +10,7 @@
 //! (non-Neon binaries don't necessarily follow our pidfile conventions).
 //! The pid stored in the file is later used to stop the service.
 //!
-//! See the [`lock_file`](utils::lock_file) module for more info.
+//! See [`lock_file`] module for more info.
 
 use std::ffi::OsStr;
 use std::io::Write;
@@ -180,11 +180,6 @@ pub fn stop_process(immediate: bool, process_name: &str, pid_file: &Path) -> any
     }
 
     // Wait until process is gone
-    wait_until_stopped(process_name, pid)?;
-    Ok(())
-}
-
-pub fn wait_until_stopped(process_name: &str, pid: Pid) -> anyhow::Result<()> {
     for retries in 0..RETRIES {
         match process_has_stopped(pid) {
             Ok(true) => {

control_plane/src/bin/attachment_service.rs

@@ -1,273 +0,0 @@
-/// The attachment service mimics the aspects of the control plane API
-/// that are required for a pageserver to operate.
-///
-/// This enables running & testing pageservers without a full-blown
-/// deployment of the Neon cloud platform.
-///
-use anyhow::anyhow;
-use clap::Parser;
-use hex::FromHex;
-use hyper::StatusCode;
-use hyper::{Body, Request, Response};
-use serde::{Deserialize, Serialize};
-use std::path::{Path, PathBuf};
-use std::{collections::HashMap, sync::Arc};
-use utils::logging::{self, LogFormat};
-
-use utils::{
-    http::{
-        endpoint::{self},
-        error::ApiError,
-        json::{json_request, json_response},
-        RequestExt, RouterBuilder,
-    },
-    id::{NodeId, TenantId},
-    tcp_listener,
-};
-
-use pageserver_api::control_api::{
-    ReAttachRequest, ReAttachResponse, ReAttachResponseTenant, ValidateRequest, ValidateResponse,
-    ValidateResponseTenant,
-};
-
-use control_plane::attachment_service::{AttachHookRequest, AttachHookResponse};
-
-#[derive(Parser)]
-#[command(author, version, about, long_about = None)]
-#[command(arg_required_else_help(true))]
-struct Cli {
-    /// Host and port to listen on, like `127.0.0.1:1234`
-    #[arg(short, long)]
-    listen: std::net::SocketAddr,
-
-    /// Path to the .json file to store state (will be created if it doesn't exist)
-    #[arg(short, long)]
-    path: PathBuf,
-}
-
-// The persistent state of each Tenant
-#[derive(Serialize, Deserialize, Clone)]
-struct TenantState {
-    // Currently attached pageserver
-    pageserver: Option<NodeId>,
-
-    // Latest generation number: next time we attach, increment this
-    // and use the incremented number when attaching
-    generation: u32,
-}
-
-fn to_hex_map<S, V>(input: &HashMap<TenantId, V>, serializer: S) -> Result<S::Ok, S::Error>
-where
-    S: serde::Serializer,
-    V: Clone + Serialize,
-{
-    let transformed = input.iter().map(|(k, v)| (hex::encode(k), v.clone()));
-
-    transformed
-        .collect::<HashMap<String, V>>()
-        .serialize(serializer)
-}
-
-fn from_hex_map<'de, D, V>(deserializer: D) -> Result<HashMap<TenantId, V>, D::Error>
-where
-    D: serde::de::Deserializer<'de>,
-    V: Deserialize<'de>,
-{
-    let hex_map = HashMap::<String, V>::deserialize(deserializer)?;
-    hex_map
-        .into_iter()
-        .map(|(k, v)| {
-            TenantId::from_hex(k)
-                .map(|k| (k, v))
-                .map_err(serde::de::Error::custom)
-        })
-        .collect()
-}
-
-// Top level state available to all HTTP handlers
-#[derive(Serialize, Deserialize)]
-struct PersistentState {
-    #[serde(serialize_with = "to_hex_map", deserialize_with = "from_hex_map")]
-    tenants: HashMap<TenantId, TenantState>,
-
-    #[serde(skip)]
-    path: PathBuf,
-}
-
-impl PersistentState {
-    async fn save(&self) -> anyhow::Result<()> {
-        let bytes = serde_json::to_vec(self)?;
-        tokio::fs::write(&self.path, &bytes).await?;
-
-        Ok(())
-    }
-
-    async fn load(path: &Path) -> anyhow::Result<Self> {
-        let bytes = tokio::fs::read(path).await?;
-        let mut decoded = serde_json::from_slice::<Self>(&bytes)?;
-        decoded.path = path.to_owned();
-        Ok(decoded)
-    }
-
-    async fn load_or_new(path: &Path) -> Self {
-        match Self::load(path).await {
-            Ok(s) => {
-                tracing::info!("Loaded state file at {}", path.display());
-                s
-            }
-            Err(e)
-                if e.downcast_ref::<std::io::Error>()
-                    .map(|e| e.kind() == std::io::ErrorKind::NotFound)
-                    .unwrap_or(false) =>
-            {
-                tracing::info!("Will create state file at {}", path.display());
-                Self {
-                    tenants: HashMap::new(),
-                    path: path.to_owned(),
-                }
-            }
-            Err(e) => {
-                panic!("Failed to load state from '{}': {e:#} (maybe your .neon/ dir was written by an older version?)", path.display())
-            }
-        }
-    }
-}
-
-/// State available to HTTP request handlers
-#[derive(Clone)]
-struct State {
-    inner: Arc<tokio::sync::RwLock<PersistentState>>,
-}
-
-impl State {
-    fn new(persistent_state: PersistentState) -> State {
-        Self {
-            inner: Arc::new(tokio::sync::RwLock::new(persistent_state)),
-        }
-    }
-}
-
-#[inline(always)]
-fn get_state(request: &Request<Body>) -> &State {
-    request
-        .data::<Arc<State>>()
-        .expect("unknown state type")
-        .as_ref()
-}
-
-/// Pageserver calls into this on startup, to learn which tenants it should attach
-async fn handle_re_attach(mut req: Request<Body>) -> Result<Response<Body>, ApiError> {
-    let reattach_req = json_request::<ReAttachRequest>(&mut req).await?;
-
-    let state = get_state(&req).inner.clone();
-    let mut locked = state.write().await;
-
-    let mut response = ReAttachResponse {
-        tenants: Vec::new(),
-    };
-    for (t, state) in &mut locked.tenants {
-        if state.pageserver == Some(reattach_req.node_id) {
-            state.generation += 1;
-            response.tenants.push(ReAttachResponseTenant {
-                id: *t,
-                generation: state.generation,
-            });
-        }
-    }
-
-    locked.save().await.map_err(ApiError::InternalServerError)?;
-
-    json_response(StatusCode::OK, response)
-}
-
-/// Pageserver calls into this before doing deletions, to confirm that it still
-/// holds the latest generation for the tenants with deletions enqueued
-async fn handle_validate(mut req: Request<Body>) -> Result<Response<Body>, ApiError> {
-    let validate_req = json_request::<ValidateRequest>(&mut req).await?;
-
-    let locked = get_state(&req).inner.read().await;
-
-    let mut response = ValidateResponse {
-        tenants: Vec::new(),
-    };
-
-    for req_tenant in validate_req.tenants {
-        if let Some(tenant_state) = locked.tenants.get(&req_tenant.id) {
-            let valid = tenant_state.generation == req_tenant.gen;
-            response.tenants.push(ValidateResponseTenant {
-                id: req_tenant.id,
-                valid,
-            });
-        }
-    }
-
-    json_response(StatusCode::OK, response)
-}
-/// Call into this before attaching a tenant to a pageserver, to acquire a generation number
-/// (in the real control plane this is unnecessary, because the same program is managing
-///  generation numbers and doing attachments).
-async fn handle_attach_hook(mut req: Request<Body>) -> Result<Response<Body>, ApiError> {
-    let attach_req = json_request::<AttachHookRequest>(&mut req).await?;
-
-    let state = get_state(&req).inner.clone();
-    let mut locked = state.write().await;
-
-    let tenant_state = locked
-        .tenants
-        .entry(attach_req.tenant_id)
-        .or_insert_with(|| TenantState {
-            pageserver: attach_req.pageserver_id,
-            generation: 0,
-        });
-
-    if attach_req.pageserver_id.is_some() {
-        tenant_state.generation += 1;
-    }
-    let generation = tenant_state.generation;
-
-    locked.save().await.map_err(ApiError::InternalServerError)?;
-
-    json_response(
-        StatusCode::OK,
-        AttachHookResponse {
-            gen: attach_req.pageserver_id.map(|_| generation),
-        },
-    )
-}
-
-fn make_router(persistent_state: PersistentState) -> RouterBuilder<hyper::Body, ApiError> {
-    endpoint::make_router()
-        .data(Arc::new(State::new(persistent_state)))
-        .post("/re-attach", handle_re_attach)
-        .post("/validate", handle_validate)
-        .post("/attach_hook", handle_attach_hook)
-}
-
-#[tokio::main]
-async fn main() -> anyhow::Result<()> {
-    logging::init(
-        LogFormat::Plain,
-        logging::TracingErrorLayerEnablement::Disabled,
-    )?;
-
-    let args = Cli::parse();
-    tracing::info!(
-        "Starting, state at {}, listening on {}",
-        args.path.to_string_lossy(),
-        args.listen
-    );
-
-    let persistent_state = PersistentState::load_or_new(&args.path).await;
-
-    let http_listener = tcp_listener::bind(args.listen)?;
-    let router = make_router(persistent_state)
-        .build()
-        .map_err(|err| anyhow!(err))?;
-    let service = utils::http::RouterService::new(router).unwrap();
-    let server = hyper::Server::from_tcp(http_listener)?.serve(service);
-
-    tracing::info!("Serving on {0}", args.listen);
-    server.await?;
-
-    Ok(())
-}

control_plane/src/bin/neon_local.rs

@@ -7,9 +7,8 @@
 //!
 use anyhow::{anyhow, bail, Context, Result};
 use clap::{value_parser, Arg, ArgAction, ArgMatches, Command};
-use compute_api::spec::ComputeMode;
-use control_plane::attachment_service::AttachmentService;
 use control_plane::endpoint::ComputeControlPlane;
+use control_plane::endpoint::Replication;
 use control_plane::local_env::LocalEnv;
 use control_plane::pageserver::PageServerNode;
 use control_plane::safekeeper::SafekeeperNode;
@@ -42,20 +41,16 @@ const DEFAULT_PAGESERVER_ID: NodeId = NodeId(1);
 const DEFAULT_BRANCH_NAME: &str = "main";
 project_git_version!(GIT_VERSION);
 
-const DEFAULT_PG_VERSION: &str = "15";
-
-const DEFAULT_PAGESERVER_CONTROL_PLANE_API: &str = "http://127.0.0.1:1234/";
+const DEFAULT_PG_VERSION: &str = "14";
 
 fn default_conf() -> String {
     format!(
         r#"
 # Default built-in configuration, defined in main.rs
-control_plane_api = '{DEFAULT_PAGESERVER_CONTROL_PLANE_API}'
-
 [broker]
 listen_addr = '{DEFAULT_BROKER_ADDR}'
 
-[[pageservers]]
+[pageserver]
 id = {DEFAULT_PAGESERVER_ID}
 listen_pg_addr = '{DEFAULT_PAGESERVER_PG_ADDR}'
 listen_http_addr = '{DEFAULT_PAGESERVER_HTTP_ADDR}'
@@ -66,7 +61,6 @@ http_auth_type = '{trust_auth}'
 id = {DEFAULT_SAFEKEEPER_ID}
 pg_port = {DEFAULT_SAFEKEEPER_PG_PORT}
 http_port = {DEFAULT_SAFEKEEPER_HTTP_PORT}
-
 "#,
         trust_auth = AuthType::Trust,
     )
@@ -113,7 +107,6 @@ fn main() -> Result<()> {
             "start" => handle_start_all(sub_args, &env),
             "stop" => handle_stop_all(sub_args, &env),
             "pageserver" => handle_pageserver(sub_args, &env),
-            "attachment_service" => handle_attachment_service(sub_args, &env),
             "safekeeper" => handle_safekeeper(sub_args, &env),
             "endpoint" => handle_endpoint(sub_args, &env),
             "pg" => bail!("'pg' subcommand has been renamed to 'endpoint'"),
@@ -259,7 +252,7 @@ fn get_timeline_infos(
     env: &local_env::LocalEnv,
     tenant_id: &TenantId,
 ) -> Result<HashMap<TimelineId, TimelineInfo>> {
-    Ok(get_default_pageserver(env)
+    Ok(PageServerNode::from_env(env)
         .timeline_list(tenant_id)?
         .into_iter()
         .map(|timeline_info| (timeline_info.timeline_id, timeline_info))
@@ -315,35 +308,21 @@ fn handle_init(init_match: &ArgMatches) -> anyhow::Result<LocalEnv> {
 
     let mut env =
         LocalEnv::parse_config(&toml_file).context("Failed to create neon configuration")?;
-    let force = init_match.get_flag("force");
-    env.init(pg_version, force)
+    env.init(pg_version)
         .context("Failed to initialize neon repository")?;
 
     // Initialize pageserver, create initial tenant and timeline.
-    for ps_conf in &env.pageservers {
-        PageServerNode::from_env(&env, ps_conf)
-            .initialize(&pageserver_config_overrides(init_match))
-            .unwrap_or_else(|e| {
-                eprintln!("pageserver init failed: {e:?}");
-                exit(1);
-            });
-    }
+    let pageserver = PageServerNode::from_env(&env);
+    pageserver
+        .initialize(&pageserver_config_overrides(init_match))
+        .unwrap_or_else(|e| {
+            eprintln!("pageserver init failed: {e:?}");
+            exit(1);
+        });
 
     Ok(env)
 }
 
-/// The default pageserver is the one where CLI tenant/timeline operations are sent by default.
-/// For typical interactive use, one would just run with a single pageserver.  Scenarios with
-/// tenant/timeline placement across multiple pageservers are managed by python test code rather
-/// than this CLI.
-fn get_default_pageserver(env: &local_env::LocalEnv) -> PageServerNode {
-    let ps_conf = env
-        .pageservers
-        .first()
-        .expect("Config is validated to contain at least one pageserver");
-    PageServerNode::from_env(env, ps_conf)
-}
-
 fn pageserver_config_overrides(init_match: &ArgMatches) -> Vec<&str> {
     init_match
         .get_many::<String>("pageserver-config-override")
@@ -354,7 +333,7 @@ fn pageserver_config_overrides(init_match: &ArgMatches) -> Vec<&str> {
 }
 
 fn handle_tenant(tenant_match: &ArgMatches, env: &mut local_env::LocalEnv) -> anyhow::Result<()> {
-    let pageserver = get_default_pageserver(env);
+    let pageserver = PageServerNode::from_env(env);
     match tenant_match.subcommand() {
         Some(("list", _)) => {
             for t in pageserver.tenant_list()? {
@@ -362,25 +341,13 @@ fn handle_tenant(tenant_match: &ArgMatches, env: &mut local_env::LocalEnv) -> an
             }
         }
         Some(("create", create_match)) => {
+            let initial_tenant_id = parse_tenant_id(create_match)?;
             let tenant_conf: HashMap<_, _> = create_match
                 .get_many::<String>("config")
                 .map(|vals| vals.flat_map(|c| c.split_once(':')).collect())
                 .unwrap_or_default();
-
-            // If tenant ID was not specified, generate one
-            let tenant_id = parse_tenant_id(create_match)?.unwrap_or_else(TenantId::generate);
-
-            let generation = if env.control_plane_api.is_some() {
-                // We must register the tenant with the attachment service, so
-                // that when the pageserver restarts, it will be re-attached.
-                let attachment_service = AttachmentService::from_env(env);
-                attachment_service.attach_hook(tenant_id, pageserver.conf.id)?
-            } else {
-                None
-            };
-
-            pageserver.tenant_create(tenant_id, generation, tenant_conf)?;
-            println!("tenant {tenant_id} successfully created on the pageserver");
+            let new_tenant_id = pageserver.tenant_create(initial_tenant_id, tenant_conf)?;
+            println!("tenant {new_tenant_id} successfully created on the pageserver");
 
             // Create an initial timeline for the new tenant
             let new_timeline_id = parse_timeline_id(create_match)?;
@@ -390,7 +357,7 @@ fn handle_tenant(tenant_match: &ArgMatches, env: &mut local_env::LocalEnv) -> an
                 .context("Failed to parse postgres version from the argument string")?;
 
             let timeline_info = pageserver.timeline_create(
-                tenant_id,
+                new_tenant_id,
                 new_timeline_id,
                 None,
                 None,
@@ -401,17 +368,17 @@ fn handle_tenant(tenant_match: &ArgMatches, env: &mut local_env::LocalEnv) -> an
 
             env.register_branch_mapping(
                 DEFAULT_BRANCH_NAME.to_string(),
-                tenant_id,
+                new_tenant_id,
                 new_timeline_id,
             )?;
 
             println!(
-                "Created an initial timeline '{new_timeline_id}' at Lsn {last_record_lsn} for tenant: {tenant_id}",
+                "Created an initial timeline '{new_timeline_id}' at Lsn {last_record_lsn} for tenant: {new_tenant_id}",
             );
 
             if create_match.get_flag("set-default") {
-                println!("Setting tenant {tenant_id} as a default one");
-                env.default_tenant_id = Some(tenant_id);
+                println!("Setting tenant {new_tenant_id} as a default one");
+                env.default_tenant_id = Some(new_tenant_id);
             }
         }
         Some(("set-default", set_default_match)) => {
@@ -439,7 +406,7 @@ fn handle_tenant(tenant_match: &ArgMatches, env: &mut local_env::LocalEnv) -> an
 }
 
 fn handle_timeline(timeline_match: &ArgMatches, env: &mut local_env::LocalEnv) -> Result<()> {
-    let pageserver = get_default_pageserver(env);
+    let pageserver = PageServerNode::from_env(env);
 
     match timeline_match.subcommand() {
         Some(("list", list_match)) => {
@@ -509,14 +476,12 @@ fn handle_timeline(timeline_match: &ArgMatches, env: &mut local_env::LocalEnv) -
 
             println!("Creating endpoint for imported timeline ...");
             cplane.new_endpoint(
-                name,
                 tenant_id,
+                name,
                 timeline_id,
                 None,
-                None,
                 pg_version,
-                ComputeMode::Primary,
-                DEFAULT_PAGESERVER_ID,
+                Replication::Primary,
             )?;
             println!("Done");
         }
@@ -570,6 +535,7 @@ fn handle_endpoint(ep_match: &ArgMatches, env: &local_env::LocalEnv) -> Result<(
         Some(ep_subcommand_data) => ep_subcommand_data,
         None => bail!("no endpoint subcommand provided"),
     };
+
     let mut cplane = ComputeControlPlane::load(env.clone())?;
 
     // All subcommands take an optional --tenant-id option
@@ -602,8 +568,8 @@ fn handle_endpoint(ep_match: &ArgMatches, env: &local_env::LocalEnv) -> Result<(
                 .iter()
                 .filter(|(_, endpoint)| endpoint.tenant_id == tenant_id)
             {
-                let lsn_str = match endpoint.mode {
-                    ComputeMode::Static(lsn) => {
+                let lsn_str = match endpoint.replication {
+                    Replication::Static(lsn) => {
                         // -> read-only endpoint
                         // Use the node's LSN.
                         lsn.to_string()
@@ -625,7 +591,7 @@ fn handle_endpoint(ep_match: &ArgMatches, env: &local_env::LocalEnv) -> Result<(
 
                 table.add_row([
                     endpoint_id.as_str(),
-                    &endpoint.pg_address.to_string(),
+                    &endpoint.address.to_string(),
                     &endpoint.timeline_id.to_string(),
                     branch_name,
                     lsn_str.as_str(),
@@ -654,8 +620,8 @@ fn handle_endpoint(ep_match: &ArgMatches, env: &local_env::LocalEnv) -> Result<(
                 .get_branch_timeline_id(branch_name, tenant_id)
                 .ok_or_else(|| anyhow!("Found no timeline id for branch name '{branch_name}'"))?;
 
-            let pg_port: Option<u16> = sub_args.get_one::<u16>("pg-port").copied();
-            let http_port: Option<u16> = sub_args.get_one::<u16>("http-port").copied();
+            let port: Option<u16> = sub_args.get_one::<u16>("port").copied();
+
             let pg_version = sub_args
                 .get_one::<u32>("pg-version")
                 .copied()
@@ -666,66 +632,31 @@ fn handle_endpoint(ep_match: &ArgMatches, env: &local_env::LocalEnv) -> Result<(
                 .copied()
                 .unwrap_or(false);
 
-            let pageserver_id =
-                if let Some(id_str) = sub_args.get_one::<String>("endpoint-pageserver-id") {
-                    NodeId(id_str.parse().context("while parsing pageserver id")?)
-                } else {
-                    DEFAULT_PAGESERVER_ID
-                };
-
-            let mode = match (lsn, hot_standby) {
-                (Some(lsn), false) => ComputeMode::Static(lsn),
-                (None, true) => ComputeMode::Replica,
-                (None, false) => ComputeMode::Primary,
+            let replication = match (lsn, hot_standby) {
+                (Some(lsn), false) => Replication::Static(lsn),
+                (None, true) => Replication::Replica,
+                (None, false) => Replication::Primary,
                 (Some(_), true) => anyhow::bail!("cannot specify both lsn and hot-standby"),
             };
 
             cplane.new_endpoint(
-                &endpoint_id,
                 tenant_id,
+                &endpoint_id,
                 timeline_id,
-                pg_port,
-                http_port,
+                port,
                 pg_version,
-                mode,
-                pageserver_id,
+                replication,
             )?;
         }
         "start" => {
-            let pg_port: Option<u16> = sub_args.get_one::<u16>("pg-port").copied();
-            let http_port: Option<u16> = sub_args.get_one::<u16>("http-port").copied();
+            let port: Option<u16> = sub_args.get_one::<u16>("port").copied();
             let endpoint_id = sub_args
                 .get_one::<String>("endpoint_id")
                 .ok_or_else(|| anyhow!("No endpoint ID was provided to start"))?;
 
-            let pageserver_id =
-                if let Some(id_str) = sub_args.get_one::<String>("endpoint-pageserver-id") {
-                    NodeId(id_str.parse().context("while parsing pageserver id")?)
-                } else {
-                    DEFAULT_PAGESERVER_ID
-                };
-
-            let remote_ext_config = sub_args.get_one::<String>("remote-ext-config");
-
-            // If --safekeepers argument is given, use only the listed safekeeper nodes.
-            let safekeepers =
-                if let Some(safekeepers_str) = sub_args.get_one::<String>("safekeepers") {
-                    let mut safekeepers: Vec<NodeId> = Vec::new();
-                    for sk_id in safekeepers_str.split(',').map(str::trim) {
-                        let sk_id = NodeId(u64::from_str(sk_id).map_err(|_| {
-                            anyhow!("invalid node ID \"{sk_id}\" in --safekeepers list")
-                        })?);
-                        safekeepers.push(sk_id);
-                    }
-                    safekeepers
-                } else {
-                    env.safekeepers.iter().map(|sk| sk.id).collect()
-                };
-
             let endpoint = cplane.endpoints.get(endpoint_id.as_str());
 
-            let ps_conf = env.get_pageserver_conf(pageserver_id)?;
-            let auth_token = if matches!(ps_conf.pg_auth_type, AuthType::NeonJWT) {
+            let auth_token = if matches!(env.pageserver.pg_auth_type, AuthType::NeonJWT) {
                 let claims = Claims::new(Some(tenant_id), Scope::Tenant);
 
                 Some(env.generate_auth_token(&claims)?)
@@ -739,17 +670,17 @@ fn handle_endpoint(ep_match: &ArgMatches, env: &local_env::LocalEnv) -> Result<(
                 .unwrap_or(false);
 
             if let Some(endpoint) = endpoint {
-                match (&endpoint.mode, hot_standby) {
-                    (ComputeMode::Static(_), true) => {
+                match (&endpoint.replication, hot_standby) {
+                    (Replication::Static(_), true) => {
                         bail!("Cannot start a node in hot standby mode when it is already configured as a static replica")
                     }
-                    (ComputeMode::Primary, true) => {
+                    (Replication::Primary, true) => {
                         bail!("Cannot start a node as a hot standby replica, it is already configured as primary node")
                     }
                     _ => {}
                 }
                 println!("Starting existing endpoint {endpoint_id}...");
-                endpoint.start(&auth_token, safekeepers, remote_ext_config)?;
+                endpoint.start(&auth_token)?;
             } else {
                 let branch_name = sub_args
                     .get_one::<String>("branch-name")
@@ -770,10 +701,10 @@ fn handle_endpoint(ep_match: &ArgMatches, env: &local_env::LocalEnv) -> Result<(
                     .copied()
                     .context("Failed to `pg-version` from the argument string")?;
 
-                let mode = match (lsn, hot_standby) {
-                    (Some(lsn), false) => ComputeMode::Static(lsn),
-                    (None, true) => ComputeMode::Replica,
-                    (None, false) => ComputeMode::Primary,
+                let replication = match (lsn, hot_standby) {
+                    (Some(lsn), false) => Replication::Static(lsn),
+                    (None, true) => Replication::Replica,
+                    (None, false) => Replication::Primary,
                     (Some(_), true) => anyhow::bail!("cannot specify both lsn and hot-standby"),
                 };
 
@@ -785,16 +716,14 @@ fn handle_endpoint(ep_match: &ArgMatches, env: &local_env::LocalEnv) -> Result<(
                 println!("Starting new endpoint {endpoint_id} (PostgreSQL v{pg_version}) on timeline {timeline_id} ...");
 
                 let ep = cplane.new_endpoint(
-                    endpoint_id,
                     tenant_id,
+                    endpoint_id,
                     timeline_id,
-                    pg_port,
-                    http_port,
+                    port,
                     pg_version,
-                    mode,
-                    pageserver_id,
+                    replication,
                 )?;
-                ep.start(&auth_token, safekeepers, remote_ext_config)?;
+                ep.start(&auth_token)?;
             }
         }
         "stop" => {
@@ -817,94 +746,51 @@ fn handle_endpoint(ep_match: &ArgMatches, env: &local_env::LocalEnv) -> Result<(
 }
 
 fn handle_pageserver(sub_match: &ArgMatches, env: &local_env::LocalEnv) -> Result<()> {
-    fn get_pageserver(env: &local_env::LocalEnv, args: &ArgMatches) -> Result<PageServerNode> {
-        let node_id = if let Some(id_str) = args.get_one::<String>("pageserver-id") {
-            NodeId(id_str.parse().context("while parsing pageserver id")?)
-        } else {
-            DEFAULT_PAGESERVER_ID
-        };
-
-        Ok(PageServerNode::from_env(
-            env,
-            env.get_pageserver_conf(node_id)?,
-        ))
-    }
+    let pageserver = PageServerNode::from_env(env);
 
     match sub_match.subcommand() {
-        Some(("start", subcommand_args)) => {
-            if let Err(e) = get_pageserver(env, subcommand_args)?
-                .start(&pageserver_config_overrides(subcommand_args))
-            {
+        Some(("start", start_match)) => {
+            if let Err(e) = pageserver.start(&pageserver_config_overrides(start_match)) {
                 eprintln!("pageserver start failed: {e}");
                 exit(1);
             }
         }
 
-        Some(("stop", subcommand_args)) => {
-            let immediate = subcommand_args
-                .get_one::<String>("stop-mode")
-                .map(|s| s.as_str())
-                == Some("immediate");
-
-            if let Err(e) = get_pageserver(env, subcommand_args)?.stop(immediate) {
-                eprintln!("pageserver stop failed: {}", e);
-                exit(1);
-            }
-        }
-
-        Some(("restart", subcommand_args)) => {
-            let pageserver = get_pageserver(env, subcommand_args)?;
-            //TODO what shutdown strategy should we use here?
-            if let Err(e) = pageserver.stop(false) {
-                eprintln!("pageserver stop failed: {}", e);
-                exit(1);
-            }
-
-            if let Err(e) = pageserver.start(&pageserver_config_overrides(subcommand_args)) {
-                eprintln!("pageserver start failed: {e}");
-                exit(1);
-            }
-        }
-
-        Some(("status", subcommand_args)) => {
-            match get_pageserver(env, subcommand_args)?.check_status() {
-                Ok(_) => println!("Page server is up and running"),
-                Err(err) => {
-                    eprintln!("Page server is not available: {}", err);
-                    exit(1);
-                }
-            }
-        }
-
-        Some((sub_name, _)) => bail!("Unexpected pageserver subcommand '{}'", sub_name),
-        None => bail!("no pageserver subcommand provided"),
-    }
-    Ok(())
-}
-
-fn handle_attachment_service(sub_match: &ArgMatches, env: &local_env::LocalEnv) -> Result<()> {
-    let svc = AttachmentService::from_env(env);
-    match sub_match.subcommand() {
-        Some(("start", _start_match)) => {
-            if let Err(e) = svc.start() {
-                eprintln!("start failed: {e}");
-                exit(1);
-            }
-        }
-
         Some(("stop", stop_match)) => {
             let immediate = stop_match
                 .get_one::<String>("stop-mode")
                 .map(|s| s.as_str())
                 == Some("immediate");
 
-            if let Err(e) = svc.stop(immediate) {
-                eprintln!("stop failed: {}", e);
+            if let Err(e) = pageserver.stop(immediate) {
+                eprintln!("pageserver stop failed: {}", e);
                 exit(1);
             }
         }
-        Some((sub_name, _)) => bail!("Unexpected attachment_service subcommand '{}'", sub_name),
-        None => bail!("no attachment_service subcommand provided"),
+
+        Some(("restart", restart_match)) => {
+            //TODO what shutdown strategy should we use here?
+            if let Err(e) = pageserver.stop(false) {
+                eprintln!("pageserver stop failed: {}", e);
+                exit(1);
+            }
+
+            if let Err(e) = pageserver.start(&pageserver_config_overrides(restart_match)) {
+                eprintln!("pageserver start failed: {e}");
+                exit(1);
+            }
+        }
+
+        Some(("status", _)) => match PageServerNode::from_env(env).check_status() {
+            Ok(_) => println!("Page server is up and running"),
+            Err(err) => {
+                eprintln!("Page server is not available: {}", err);
+                exit(1);
+            }
+        },
+
+        Some((sub_name, _)) => bail!("Unexpected pageserver subcommand '{}'", sub_name),
+        None => bail!("no pageserver subcommand provided"),
     }
     Ok(())
 }
@@ -917,16 +803,6 @@ fn get_safekeeper(env: &local_env::LocalEnv, id: NodeId) -> Result<SafekeeperNod
     }
 }
 
-// Get list of options to append to safekeeper command invocation.
-fn safekeeper_extra_opts(init_match: &ArgMatches) -> Vec<String> {
-    init_match
-        .get_many::<String>("safekeeper-extra-opt")
-        .into_iter()
-        .flatten()
-        .map(|s| s.to_owned())
-        .collect()
-}
-
 fn handle_safekeeper(sub_match: &ArgMatches, env: &local_env::LocalEnv) -> Result<()> {
     let (sub_name, sub_args) = match sub_match.subcommand() {
         Some(safekeeper_command_data) => safekeeper_command_data,
@@ -943,9 +819,7 @@ fn handle_safekeeper(sub_match: &ArgMatches, env: &local_env::LocalEnv) -> Resul
 
     match sub_name {
         "start" => {
-            let extra_opts = safekeeper_extra_opts(sub_args);
-
-            if let Err(e) = safekeeper.start(extra_opts) {
+            if let Err(e) = safekeeper.start() {
                 eprintln!("safekeeper start failed: {}", e);
                 exit(1);
             }
@@ -970,8 +844,7 @@ fn handle_safekeeper(sub_match: &ArgMatches, env: &local_env::LocalEnv) -> Resul
                 exit(1);
             }
 
-            let extra_opts = safekeeper_extra_opts(sub_args);
-            if let Err(e) = safekeeper.start(extra_opts) {
+            if let Err(e) = safekeeper.start() {
                 eprintln!("safekeeper start failed: {}", e);
                 exit(1);
             }
@@ -989,28 +862,16 @@ fn handle_start_all(sub_match: &ArgMatches, env: &local_env::LocalEnv) -> anyhow
 
     broker::start_broker_process(env)?;
 
-    // Only start the attachment service if the pageserver is configured to need it
-    if env.control_plane_api.is_some() {
-        let attachment_service = AttachmentService::from_env(env);
-        if let Err(e) = attachment_service.start() {
-            eprintln!("attachment_service start failed: {:#}", e);
-            try_stop_all(env, true);
-            exit(1);
-        }
-    }
-
-    for ps_conf in &env.pageservers {
-        let pageserver = PageServerNode::from_env(env, ps_conf);
-        if let Err(e) = pageserver.start(&pageserver_config_overrides(sub_match)) {
-            eprintln!("pageserver {} start failed: {:#}", ps_conf.id, e);
-            try_stop_all(env, true);
-            exit(1);
-        }
+    let pageserver = PageServerNode::from_env(env);
+    if let Err(e) = pageserver.start(&pageserver_config_overrides(sub_match)) {
+        eprintln!("pageserver {} start failed: {:#}", env.pageserver.id, e);
+        try_stop_all(env, true);
+        exit(1);
     }
 
     for node in env.safekeepers.iter() {
         let safekeeper = SafekeeperNode::from_env(env, node);
-        if let Err(e) = safekeeper.start(vec![]) {
+        if let Err(e) = safekeeper.start() {
             eprintln!("safekeeper {} start failed: {:#}", safekeeper.id, e);
             try_stop_all(env, false);
             exit(1);
@@ -1029,6 +890,8 @@ fn handle_stop_all(sub_match: &ArgMatches, env: &local_env::LocalEnv) -> Result<
 }
 
 fn try_stop_all(env: &local_env::LocalEnv, immediate: bool) {
+    let pageserver = PageServerNode::from_env(env);
+
     // Stop all endpoints
     match ComputeControlPlane::load(env.clone()) {
         Ok(cplane) => {
@@ -1043,11 +906,8 @@ fn try_stop_all(env: &local_env::LocalEnv, immediate: bool) {
         }
     }
 
-    for ps_conf in &env.pageservers {
-        let pageserver = PageServerNode::from_env(env, ps_conf);
-        if let Err(e) = pageserver.stop(immediate) {
-            eprintln!("pageserver {} stop failed: {:#}", ps_conf.id, e);
-        }
+    if let Err(e) = pageserver.stop(immediate) {
+        eprintln!("pageserver {} stop failed: {:#}", env.pageserver.id, e);
     }
 
     for node in env.safekeepers.iter() {
@@ -1060,13 +920,6 @@ fn try_stop_all(env: &local_env::LocalEnv, immediate: bool) {
     if let Err(e) = broker::stop_broker_process(env) {
         eprintln!("neon broker stop failed: {e:#}");
     }
-
-    if env.control_plane_api.is_some() {
-        let attachment_service = AttachmentService::from_env(env);
-        if let Err(e) = attachment_service.stop(immediate) {
-            eprintln!("attachment service stop failed: {e:#}");
-        }
-    }
 }
 
 fn cli() -> Command {
@@ -1081,24 +934,6 @@ fn cli() -> Command {
 
     let safekeeper_id_arg = Arg::new("id").help("safekeeper id").required(false);
 
-    // --id, when using a pageserver command
-    let pageserver_id_arg = Arg::new("pageserver-id")
-        .long("id")
-        .help("pageserver id")
-        .required(false);
-    // --pageserver-id when using a non-pageserver command
-    let endpoint_pageserver_id_arg = Arg::new("endpoint-pageserver-id")
-        .long("pageserver-id")
-        .required(false);
-
-    let safekeeper_extra_opt_arg = Arg::new("safekeeper-extra-opt")
-        .short('e')
-        .long("safekeeper-extra-opt")
-        .num_args(1)
-        .action(ArgAction::Append)
-        .help("Additional safekeeper invocation options, e.g. -e=--http-auth-public-key-path=foo")
-        .required(false);
-
     let tenant_id_arg = Arg::new("tenant-id")
         .long("tenant-id")
         .help("Tenant id. Represented as a hexadecimal string 32 symbols length")
@@ -1116,22 +951,11 @@ fn cli() -> Command {
         .value_parser(value_parser!(u32))
         .default_value(DEFAULT_PG_VERSION);
 
-    let pg_port_arg = Arg::new("pg-port")
-        .long("pg-port")
+    let port_arg = Arg::new("port")
+        .long("port")
         .required(false)
         .value_parser(value_parser!(u16))
-        .value_name("pg-port");
-
-    let http_port_arg = Arg::new("http-port")
-        .long("http-port")
-        .required(false)
-        .value_parser(value_parser!(u16))
-        .value_name("http-port");
-
-    let safekeepers_arg = Arg::new("safekeepers")
-        .long("safekeepers")
-        .required(false)
-        .value_name("safekeepers");
+        .value_name("port");
 
     let stop_mode_arg = Arg::new("stop-mode")
         .short('m')
@@ -1148,12 +972,6 @@ fn cli() -> Command {
         .help("Additional pageserver's configuration options or overrides, refer to pageserver's 'config-override' CLI parameter docs for more")
         .required(false);
 
-    let remote_ext_config_args = Arg::new("remote-ext-config")
-        .long("remote-ext-config")
-        .num_args(1)
-        .help("Configure the S3 bucket that we search for extensions in.")
-        .required(false);
-
     let lsn_arg = Arg::new("lsn")
         .long("lsn")
         .help("Specify Lsn on the timeline to start from. By default, end of the timeline would be used.")
@@ -1165,13 +983,6 @@ fn cli() -> Command {
         .help("If set, the node will be a hot replica on the specified timeline")
         .required(false);
 
-    let force_arg = Arg::new("force")
-        .value_parser(value_parser!(bool))
-        .long("force")
-        .action(ArgAction::SetTrue)
-        .help("Force initialization even if the repository is not empty")
-        .required(false);
-
     Command::new("Neon CLI")
         .arg_required_else_help(true)
         .version(GIT_VERSION)
@@ -1187,7 +998,6 @@ fn cli() -> Command {
                         .value_name("config"),
                 )
                 .arg(pg_version_arg.clone())
-                .arg(force_arg)
         )
         .subcommand(
             Command::new("timeline")
@@ -1255,24 +1065,10 @@ fn cli() -> Command {
                 .arg_required_else_help(true)
                 .about("Manage pageserver")
                 .subcommand(Command::new("status"))
-                .arg(pageserver_id_arg.clone())
-                .subcommand(Command::new("start").about("Start local pageserver")
-                .arg(pageserver_id_arg.clone())
-                .arg(pageserver_config_args.clone()))
-                .subcommand(Command::new("stop").about("Stop local pageserver")
-                .arg(pageserver_id_arg.clone())
-                            .arg(stop_mode_arg.clone()))
-                .subcommand(Command::new("restart").about("Restart local pageserver")
-                .arg(pageserver_id_arg.clone())
-                .arg(pageserver_config_args.clone()))
-        )
-        .subcommand(
-            Command::new("attachment_service")
-                .arg_required_else_help(true)
-                .about("Manage attachment_service")
                 .subcommand(Command::new("start").about("Start local pageserver").arg(pageserver_config_args.clone()))
                 .subcommand(Command::new("stop").about("Stop local pageserver")
                             .arg(stop_mode_arg.clone()))
+                .subcommand(Command::new("restart").about("Restart local pageserver").arg(pageserver_config_args.clone()))
         )
         .subcommand(
             Command::new("safekeeper")
@@ -1281,7 +1077,6 @@ fn cli() -> Command {
                 .subcommand(Command::new("start")
                             .about("Start local safekeeper")
                             .arg(safekeeper_id_arg.clone())
-                            .arg(safekeeper_extra_opt_arg.clone())
                 )
                 .subcommand(Command::new("stop")
                             .about("Stop local safekeeper")
@@ -1292,7 +1087,6 @@ fn cli() -> Command {
                             .about("Restart local safekeeper")
                             .arg(safekeeper_id_arg)
                             .arg(stop_mode_arg.clone())
-                            .arg(safekeeper_extra_opt_arg)
                 )
         )
         .subcommand(
@@ -1306,9 +1100,7 @@ fn cli() -> Command {
                     .arg(branch_name_arg.clone())
                     .arg(tenant_id_arg.clone())
                     .arg(lsn_arg.clone())
-                    .arg(pg_port_arg.clone())
-                    .arg(http_port_arg.clone())
-                    .arg(endpoint_pageserver_id_arg.clone())
+                    .arg(port_arg.clone())
                     .arg(
                         Arg::new("config-only")
                             .help("Don't do basebackup, create endpoint directory with only config files")
@@ -1324,13 +1116,9 @@ fn cli() -> Command {
                     .arg(branch_name_arg)
                     .arg(timeline_id_arg)
                     .arg(lsn_arg)
-                    .arg(pg_port_arg)
-                    .arg(http_port_arg)
-                    .arg(endpoint_pageserver_id_arg.clone())
+                    .arg(port_arg)
                     .arg(pg_version_arg)
                     .arg(hot_standby_arg)
-                    .arg(safekeepers_arg)
-                    .arg(remote_ext_config_args)
                 )
                 .subcommand(
                     Command::new("stop")

control_plane/src/broker.rs

@@ -1,10 +1,3 @@
-//! Code to manage the storage broker
-//!
-//! In the local test environment, the data for each safekeeper is stored in
-//!
-//! ```text
-//!   .neon/safekeepers/<safekeeper id>
-//! ```
 use anyhow::Context;
 
 use std::path::PathBuf;

control_plane/src/endpoint.rs

@@ -1,78 +1,25 @@
-//! Code to manage compute endpoints
-//!
-//! In the local test environment, the data for each endpoint is stored in
-//!
-//! ```text
-//!   .neon/endpoints/<endpoint id>
-//! ```
-//!
-//! Some basic information about the endpoint, like the tenant and timeline IDs,
-//! are stored in the `endpoint.json` file. The `endpoint.json` file is created
-//! when the endpoint is created, and doesn't change afterwards.
-//!
-//! The endpoint is managed by the `compute_ctl` binary. When an endpoint is
-//! started, we launch `compute_ctl` It synchronizes the safekeepers, downloads
-//! the basebackup from the pageserver to initialize the the data directory, and
-//! finally launches the PostgreSQL process. It watches the PostgreSQL process
-//! until it exits.
-//!
-//! When an endpoint is created, a `postgresql.conf` file is also created in
-//! the endpoint's directory. The file can be modified before starting PostgreSQL.
-//! However, the `postgresql.conf` file in the endpoint directory is not used directly
-//! by PostgreSQL. It is passed to `compute_ctl`, and `compute_ctl` writes another
-//! copy of it in the data directory.
-//!
-//! Directory contents:
-//!
-//! ```text
-//! .neon/endpoints/main/
-//!     compute.log               - log output of `compute_ctl` and `postgres`
-//!     endpoint.json             - serialized `EndpointConf` struct
-//!     postgresql.conf           - postgresql settings
-//!     spec.json                 - passed to `compute_ctl`
-//!     pgdata/
-//!         postgresql.conf       - copy of postgresql.conf created by `compute_ctl`
-//!         zenith.signal
-//!         <other PostgreSQL files>
-//! ```
-//!
 use std::collections::BTreeMap;
+use std::fs::{self, File};
+use std::io::Write;
 use std::net::SocketAddr;
 use std::net::TcpStream;
+use std::os::unix::fs::PermissionsExt;
 use std::path::PathBuf;
-use std::process::Command;
+use std::process::{Command, Stdio};
+use std::str::FromStr;
 use std::sync::Arc;
 use std::time::Duration;
 
-use anyhow::{anyhow, bail, Context, Result};
-use serde::{Deserialize, Serialize};
-use serde_with::{serde_as, DisplayFromStr};
-use utils::id::{NodeId, TenantId, TimelineId};
+use anyhow::{Context, Result};
+use utils::{
+    id::{TenantId, TimelineId},
+    lsn::Lsn,
+};
 
-use crate::local_env::LocalEnv;
+use crate::local_env::{LocalEnv, DEFAULT_PG_VERSION};
 use crate::pageserver::PageServerNode;
 use crate::postgresql_conf::PostgresConf;
 
-use compute_api::responses::{ComputeState, ComputeStatus};
-use compute_api::spec::{Cluster, ComputeMode, ComputeSpec};
-
-// contents of a endpoint.json file
-#[serde_as]
-#[derive(Serialize, Deserialize, PartialEq, Eq, Clone, Debug)]
-pub struct EndpointConf {
-    endpoint_id: String,
-    #[serde_as(as = "DisplayFromStr")]
-    tenant_id: TenantId,
-    #[serde_as(as = "DisplayFromStr")]
-    timeline_id: TimelineId,
-    mode: ComputeMode,
-    pg_port: u16,
-    http_port: u16,
-    pg_version: u32,
-    skip_pg_catalog_updates: bool,
-    pageserver_id: NodeId,
-}
-
 //
 // ComputeControlPlane
 //
@@ -83,23 +30,27 @@ pub struct ComputeControlPlane {
     pub endpoints: BTreeMap<String, Arc<Endpoint>>,
 
     env: LocalEnv,
+    pageserver: Arc<PageServerNode>,
 }
 
 impl ComputeControlPlane {
     // Load current endpoints from the endpoints/ subdirectories
     pub fn load(env: LocalEnv) -> Result<ComputeControlPlane> {
+        let pageserver = Arc::new(PageServerNode::from_env(&env));
+
         let mut endpoints = BTreeMap::default();
-        for endpoint_dir in std::fs::read_dir(env.endpoints_path())
+        for endpoint_dir in fs::read_dir(env.endpoints_path())
             .with_context(|| format!("failed to list {}", env.endpoints_path().display()))?
         {
-            let ep = Endpoint::from_dir_entry(endpoint_dir?, &env)?;
-            endpoints.insert(ep.endpoint_id.clone(), Arc::new(ep));
+            let ep = Endpoint::from_dir_entry(endpoint_dir?, &env, &pageserver)?;
+            endpoints.insert(ep.name.clone(), Arc::new(ep));
         }
 
         Ok(ComputeControlPlane {
             base_port: 55431,
             endpoints,
             env,
+            pageserver,
         })
     }
 
@@ -107,68 +58,37 @@ impl ComputeControlPlane {
         1 + self
             .endpoints
             .values()
-            .map(|ep| std::cmp::max(ep.pg_address.port(), ep.http_address.port()))
+            .map(|ep| ep.address.port())
             .max()
             .unwrap_or(self.base_port)
     }
 
-    #[allow(clippy::too_many_arguments)]
     pub fn new_endpoint(
         &mut self,
-        endpoint_id: &str,
         tenant_id: TenantId,
+        name: &str,
         timeline_id: TimelineId,
-        pg_port: Option<u16>,
-        http_port: Option<u16>,
+        port: Option<u16>,
         pg_version: u32,
-        mode: ComputeMode,
-        pageserver_id: NodeId,
+        replication: Replication,
     ) -> Result<Arc<Endpoint>> {
-        let pg_port = pg_port.unwrap_or_else(|| self.get_port());
-        let http_port = http_port.unwrap_or_else(|| self.get_port() + 1);
-        let pageserver =
-            PageServerNode::from_env(&self.env, self.env.get_pageserver_conf(pageserver_id)?);
+        let port = port.unwrap_or_else(|| self.get_port());
+
         let ep = Arc::new(Endpoint {
-            endpoint_id: endpoint_id.to_owned(),
-            pg_address: SocketAddr::new("127.0.0.1".parse().unwrap(), pg_port),
-            http_address: SocketAddr::new("127.0.0.1".parse().unwrap(), http_port),
+            name: name.to_owned(),
+            address: SocketAddr::new("127.0.0.1".parse().unwrap(), port),
             env: self.env.clone(),
-            pageserver,
+            pageserver: Arc::clone(&self.pageserver),
             timeline_id,
-            mode,
+            replication,
             tenant_id,
             pg_version,
-            // We don't setup roles and databases in the spec locally, so we don't need to
-            // do catalog updates. Catalog updates also include check availability
-            // data creation. Yet, we have tests that check that size and db dump
-            // before and after start are the same. So, skip catalog updates,
-            // with this we basically test a case of waking up an idle compute, where
-            // we also skip catalog updates in the cloud.
-            skip_pg_catalog_updates: true,
         });
 
-        ep.create_endpoint_dir()?;
-        std::fs::write(
-            ep.endpoint_path().join("endpoint.json"),
-            serde_json::to_string_pretty(&EndpointConf {
-                endpoint_id: endpoint_id.to_string(),
-                tenant_id,
-                timeline_id,
-                mode,
-                http_port,
-                pg_port,
-                pg_version,
-                skip_pg_catalog_updates: true,
-                pageserver_id,
-            })?,
-        )?;
-        std::fs::write(
-            ep.endpoint_path().join("postgresql.conf"),
-            ep.setup_pg_conf()?.to_string(),
-        )?;
+        ep.create_pgdata()?;
+        ep.setup_pg_conf()?;
 
-        self.endpoints
-            .insert(ep.endpoint_id.clone(), Arc::clone(&ep));
+        self.endpoints.insert(ep.name.clone(), Arc::clone(&ep));
 
         Ok(ep)
     }
@@ -176,32 +96,43 @@ impl ComputeControlPlane {
 
 ///////////////////////////////////////////////////////////////////////////////
 
+#[derive(Debug, Clone, Eq, PartialEq)]
+pub enum Replication {
+    // Regular read-write node
+    Primary,
+    // if recovery_target_lsn is provided, and we want to pin the node to a specific LSN
+    Static(Lsn),
+    // Hot standby; read-only replica.
+    // Future versions may want to distinguish between replicas with hot standby
+    // feedback and other kinds of replication configurations.
+    Replica,
+}
+
 #[derive(Debug)]
 pub struct Endpoint {
     /// used as the directory name
-    endpoint_id: String,
+    name: String,
     pub tenant_id: TenantId,
     pub timeline_id: TimelineId,
-    pub mode: ComputeMode,
+    // Some(lsn) if this is a read-only endpoint anchored at 'lsn'. None for the primary.
+    pub replication: Replication,
 
-    // port and address of the Postgres server and `compute_ctl`'s HTTP API
-    pub pg_address: SocketAddr,
-    pub http_address: SocketAddr,
-
-    // postgres major version in the format: 14, 15, etc.
+    // port and address of the Postgres server
+    pub address: SocketAddr,
     pg_version: u32,
 
     // These are not part of the endpoint as such, but the environment
     // the endpoint runs in.
     pub env: LocalEnv,
-    pageserver: PageServerNode,
-
-    // Optimizations
-    skip_pg_catalog_updates: bool,
+    pageserver: Arc<PageServerNode>,
 }
 
 impl Endpoint {
-    fn from_dir_entry(entry: std::fs::DirEntry, env: &LocalEnv) -> Result<Endpoint> {
+    fn from_dir_entry(
+        entry: std::fs::DirEntry,
+        env: &LocalEnv,
+        pageserver: &Arc<PageServerNode>,
+    ) -> Result<Endpoint> {
         if !entry.file_type()?.is_dir() {
             anyhow::bail!(
                 "Endpoint::from_dir_entry failed: '{}' is not a directory",
@@ -211,40 +142,153 @@ impl Endpoint {
 
         // parse data directory name
         let fname = entry.file_name();
-        let endpoint_id = fname.to_str().unwrap().to_string();
+        let name = fname.to_str().unwrap().to_string();
 
-        // Read the endpoint.json file
-        let conf: EndpointConf =
-            serde_json::from_slice(&std::fs::read(entry.path().join("endpoint.json"))?)?;
+        // Read config file into memory
+        let cfg_path = entry.path().join("pgdata").join("postgresql.conf");
+        let cfg_path_str = cfg_path.to_string_lossy();
+        let mut conf_file = File::open(&cfg_path)
+            .with_context(|| format!("failed to open config file in {}", cfg_path_str))?;
+        let conf = PostgresConf::read(&mut conf_file)
+            .with_context(|| format!("failed to read config file in {}", cfg_path_str))?;
 
-        let pageserver =
-            PageServerNode::from_env(env, env.get_pageserver_conf(conf.pageserver_id)?);
+        // Read a few options from the config file
+        let context = format!("in config file {}", cfg_path_str);
+        let port: u16 = conf.parse_field("port", &context)?;
+        let timeline_id: TimelineId = conf.parse_field("neon.timeline_id", &context)?;
+        let tenant_id: TenantId = conf.parse_field("neon.tenant_id", &context)?;
 
+        // Read postgres version from PG_VERSION file to determine which postgres version binary to use.
+        // If it doesn't exist, assume broken data directory and use default pg version.
+        let pg_version_path = entry.path().join("PG_VERSION");
+
+        let pg_version_str =
+            fs::read_to_string(pg_version_path).unwrap_or_else(|_| DEFAULT_PG_VERSION.to_string());
+        let pg_version = u32::from_str(&pg_version_str)?;
+
+        // parse recovery_target_lsn and primary_conninfo into Recovery Target, if any
+        let replication = if let Some(lsn_str) = conf.get("recovery_target_lsn") {
+            Replication::Static(Lsn::from_str(lsn_str)?)
+        } else if let Some(slot_name) = conf.get("primary_slot_name") {
+            let slot_name = slot_name.to_string();
+            let prefix = format!("repl_{}_", timeline_id);
+            assert!(slot_name.starts_with(&prefix));
+            Replication::Replica
+        } else {
+            Replication::Primary
+        };
+
+        // ok now
         Ok(Endpoint {
-            pg_address: SocketAddr::new("127.0.0.1".parse().unwrap(), conf.pg_port),
-            http_address: SocketAddr::new("127.0.0.1".parse().unwrap(), conf.http_port),
-            endpoint_id,
+            address: SocketAddr::new("127.0.0.1".parse().unwrap(), port),
+            name,
             env: env.clone(),
-            pageserver,
-            timeline_id: conf.timeline_id,
-            mode: conf.mode,
-            tenant_id: conf.tenant_id,
-            pg_version: conf.pg_version,
-            skip_pg_catalog_updates: conf.skip_pg_catalog_updates,
+            pageserver: Arc::clone(pageserver),
+            timeline_id,
+            replication,
+            tenant_id,
+            pg_version,
         })
     }
 
-    fn create_endpoint_dir(&self) -> Result<()> {
-        std::fs::create_dir_all(self.endpoint_path()).with_context(|| {
-            format!(
-                "could not create endpoint directory {}",
-                self.endpoint_path().display()
+    fn sync_safekeepers(&self, auth_token: &Option<String>, pg_version: u32) -> Result<Lsn> {
+        let pg_path = self.env.pg_bin_dir(pg_version)?.join("postgres");
+        let mut cmd = Command::new(pg_path);
+
+        cmd.arg("--sync-safekeepers")
+            .env_clear()
+            .env(
+                "LD_LIBRARY_PATH",
+                self.env.pg_lib_dir(pg_version)?.to_str().unwrap(),
             )
-        })
+            .env(
+                "DYLD_LIBRARY_PATH",
+                self.env.pg_lib_dir(pg_version)?.to_str().unwrap(),
+            )
+            .env("PGDATA", self.pgdata().to_str().unwrap())
+            .stdout(Stdio::piped())
+            // Comment this to avoid capturing stderr (useful if command hangs)
+            .stderr(Stdio::piped());
+
+        if let Some(token) = auth_token {
+            cmd.env("NEON_AUTH_TOKEN", token);
+        }
+
+        let sync_handle = cmd
+            .spawn()
+            .expect("postgres --sync-safekeepers failed to start");
+
+        let sync_output = sync_handle
+            .wait_with_output()
+            .expect("postgres --sync-safekeepers failed");
+        if !sync_output.status.success() {
+            anyhow::bail!(
+                "sync-safekeepers failed: '{}'",
+                String::from_utf8_lossy(&sync_output.stderr)
+            );
+        }
+
+        let lsn = Lsn::from_str(std::str::from_utf8(&sync_output.stdout)?.trim())?;
+        println!("Safekeepers synced on {}", lsn);
+        Ok(lsn)
     }
 
-    // Generate postgresql.conf with default configuration
-    fn setup_pg_conf(&self) -> Result<PostgresConf> {
+    /// Get basebackup from the pageserver as a tar archive and extract it
+    /// to the `self.pgdata()` directory.
+    fn do_basebackup(&self, lsn: Option<Lsn>) -> Result<()> {
+        println!(
+            "Extracting base backup to create postgres instance: path={} port={}",
+            self.pgdata().display(),
+            self.address.port()
+        );
+
+        let sql = if let Some(lsn) = lsn {
+            format!("basebackup {} {} {}", self.tenant_id, self.timeline_id, lsn)
+        } else {
+            format!("basebackup {} {}", self.tenant_id, self.timeline_id)
+        };
+
+        let mut client = self
+            .pageserver
+            .page_server_psql_client()
+            .context("connecting to page server failed")?;
+
+        let copyreader = client
+            .copy_out(sql.as_str())
+            .context("page server 'basebackup' command failed")?;
+
+        // Read the archive directly from the `CopyOutReader`
+        //
+        // Set `ignore_zeros` so that unpack() reads all the Copy data and
+        // doesn't stop at the end-of-archive marker. Otherwise, if the server
+        // sends an Error after finishing the tarball, we will not notice it.
+        let mut ar = tar::Archive::new(copyreader);
+        ar.set_ignore_zeros(true);
+        ar.unpack(&self.pgdata())
+            .context("extracting base backup failed")?;
+
+        Ok(())
+    }
+
+    fn create_pgdata(&self) -> Result<()> {
+        fs::create_dir_all(self.pgdata()).with_context(|| {
+            format!(
+                "could not create data directory {}",
+                self.pgdata().display()
+            )
+        })?;
+        fs::set_permissions(self.pgdata().as_path(), fs::Permissions::from_mode(0o700))
+            .with_context(|| {
+                format!(
+                    "could not set permissions in data directory {}",
+                    self.pgdata().display()
+                )
+            })
+    }
+
+    // Write postgresql.conf with default configuration
+    // and PG_VERSION file to the data directory of a new endpoint.
+    fn setup_pg_conf(&self) -> Result<()> {
         let mut conf = PostgresConf::new();
         conf.append("max_wal_senders", "10");
         conf.append("wal_log_hints", "off");
@@ -257,19 +301,30 @@ impl Endpoint {
         // wal_sender_timeout is the maximum time to wait for WAL replication.
         // It also defines how often the walreciever will send a feedback message to the wal sender.
         conf.append("wal_sender_timeout", "5s");
-        conf.append("listen_addresses", &self.pg_address.ip().to_string());
-        conf.append("port", &self.pg_address.port().to_string());
+        conf.append("listen_addresses", &self.address.ip().to_string());
+        conf.append("port", &self.address.port().to_string());
         conf.append("wal_keep_size", "0");
         // walproposer panics when basebackup is invalid, it is pointless to restart in this case.
         conf.append("restart_after_crash", "off");
 
-        // Load the 'neon' extension
+        // Configure the Neon Postgres extension to fetch pages from pageserver
+        let pageserver_connstr = {
+            let config = &self.pageserver.pg_connection_config;
+            let (host, port) = (config.host(), config.port());
+
+            // NOTE: avoid spaces in connection string, because it is less error prone if we forward it somewhere.
+            format!("postgresql://no_user@{host}:{port}")
+        };
         conf.append("shared_preload_libraries", "neon");
+        conf.append_line("");
+        conf.append("neon.pageserver_connstring", &pageserver_connstr);
+        conf.append("neon.tenant_id", &self.tenant_id.to_string());
+        conf.append("neon.timeline_id", &self.timeline_id.to_string());
 
         conf.append_line("");
         // Replication-related configurations, such as WAL sending
-        match &self.mode {
-            ComputeMode::Primary => {
+        match &self.replication {
+            Replication::Primary => {
                 // Configure backpressure
                 // - Replication write lag depends on how fast the walreceiver can process incoming WAL.
                 //   This lag determines latency of get_page_at_lsn. Speed of applying WAL is about 10MB/sec,
@@ -295,7 +350,7 @@ impl Endpoint {
                         .env
                         .safekeepers
                         .iter()
-                        .map(|sk| format!("localhost:{}", sk.get_compute_port()))
+                        .map(|sk| format!("localhost:{}", sk.pg_port))
                         .collect::<Vec<String>>()
                         .join(",");
                     conf.append("neon.safekeepers", &safekeepers);
@@ -311,20 +366,20 @@ impl Endpoint {
                     conf.append("synchronous_standby_names", "pageserver");
                 }
             }
-            ComputeMode::Static(lsn) => {
+            Replication::Static(lsn) => {
                 conf.append("recovery_target_lsn", &lsn.to_string());
             }
-            ComputeMode::Replica => {
+            Replication::Replica => {
                 assert!(!self.env.safekeepers.is_empty());
 
                 // TODO: use future host field from safekeeper spec
                 // Pass the list of safekeepers to the replica so that it can connect to any of them,
-                // whichever is available.
+                // whichever is availiable.
                 let sk_ports = self
                     .env
                     .safekeepers
                     .iter()
-                    .map(|x| x.get_compute_port().to_string())
+                    .map(|x| x.pg_port.to_string())
                     .collect::<Vec<_>>()
                     .join(",");
                 let sk_hosts = vec!["localhost"; self.env.safekeepers.len()].join(",");
@@ -341,19 +396,49 @@ impl Endpoint {
                 conf.append("primary_conninfo", connstr.as_str());
                 conf.append("primary_slot_name", slot_name.as_str());
                 conf.append("hot_standby", "on");
-                // prefetching of blocks referenced in WAL doesn't make sense for us
-                // Neon hot standby ignores pages that are not in the shared_buffers
-                if self.pg_version >= 15 {
-                    conf.append("recovery_prefetch", "off");
-                }
             }
         }
 
-        Ok(conf)
+        let mut file = File::create(self.pgdata().join("postgresql.conf"))?;
+        file.write_all(conf.to_string().as_bytes())?;
+
+        let mut file = File::create(self.pgdata().join("PG_VERSION"))?;
+        file.write_all(self.pg_version.to_string().as_bytes())?;
+
+        Ok(())
+    }
+
+    fn load_basebackup(&self, auth_token: &Option<String>) -> Result<()> {
+        let backup_lsn = match &self.replication {
+            Replication::Primary => {
+                if !self.env.safekeepers.is_empty() {
+                    // LSN 0 means that it is bootstrap and we need to download just
+                    // latest data from the pageserver. That is a bit clumsy but whole bootstrap
+                    // procedure evolves quite actively right now, so let's think about it again
+                    // when things would be more stable (TODO).
+                    let lsn = self.sync_safekeepers(auth_token, self.pg_version)?;
+                    if lsn == Lsn(0) {
+                        None
+                    } else {
+                        Some(lsn)
+                    }
+                } else {
+                    None
+                }
+            }
+            Replication::Static(lsn) => Some(*lsn),
+            Replication::Replica => {
+                None // Take the latest snapshot available to start with
+            }
+        };
+
+        self.do_basebackup(backup_lsn)?;
+
+        Ok(())
     }
 
     pub fn endpoint_path(&self) -> PathBuf {
-        self.env.endpoints_path().join(&self.endpoint_id)
+        self.env.endpoints_path().join(&self.name)
     }
 
     pub fn pgdata(&self) -> PathBuf {
@@ -363,7 +448,7 @@ impl Endpoint {
     pub fn status(&self) -> &str {
         let timeout = Duration::from_millis(300);
         let has_pidfile = self.pgdata().join("postmaster.pid").exists();
-        let can_connect = TcpStream::connect_timeout(&self.pg_address, timeout).is_ok();
+        let can_connect = TcpStream::connect_timeout(&self.address, timeout).is_ok();
 
         match (has_pidfile, can_connect) {
             (true, true) => "running",
@@ -381,6 +466,8 @@ impl Endpoint {
                 &[
                     "-D",
                     self.pgdata().to_str().unwrap(),
+                    "-l",
+                    self.pgdata().join("pg.log").to_str().unwrap(),
                     "-w", //wait till pg_ctl actually does what was asked
                 ],
                 args,
@@ -413,212 +500,39 @@ impl Endpoint {
                 String::from_utf8_lossy(&pg_ctl.stderr),
             );
         }
-
-        // Also wait for the compute_ctl process to die. It might have some cleanup
-        // work to do after postgres stops, like syncing safekeepers, etc.
-        //
-        // TODO use background_process::stop_process instead
-        let pidfile_path = self.endpoint_path().join("compute_ctl.pid");
-        let pid: u32 = std::fs::read_to_string(pidfile_path)?.parse()?;
-        let pid = nix::unistd::Pid::from_raw(pid as i32);
-        crate::background_process::wait_until_stopped("compute_ctl", pid)?;
-
         Ok(())
     }
 
-    pub fn start(
-        &self,
-        auth_token: &Option<String>,
-        safekeepers: Vec<NodeId>,
-        remote_ext_config: Option<&String>,
-    ) -> Result<()> {
+    pub fn start(&self, auth_token: &Option<String>) -> Result<()> {
         if self.status() == "running" {
             anyhow::bail!("The endpoint is already running");
         }
 
-        // Slurp the endpoints/<endpoint id>/postgresql.conf file into
-        // memory. We will include it in the spec file that we pass to
-        // `compute_ctl`, and `compute_ctl` will write it to the postgresql.conf
-        // in the data directory.
-        let postgresql_conf_path = self.endpoint_path().join("postgresql.conf");
-        let postgresql_conf = match std::fs::read(&postgresql_conf_path) {
-            Ok(content) => String::from_utf8(content)?,
-            Err(e) if e.kind() == std::io::ErrorKind::NotFound => "".to_string(),
-            Err(e) => {
-                return Err(anyhow::Error::new(e).context(format!(
-                    "failed to read config file in {}",
-                    postgresql_conf_path.to_str().unwrap()
-                )))
-            }
-        };
-
-        // We always start the compute node from scratch, so if the Postgres
-        // data dir exists from a previous launch, remove it first.
-        if self.pgdata().exists() {
-            std::fs::remove_dir_all(self.pgdata())?;
-        }
-
-        let pageserver_connstring = {
-            let config = &self.pageserver.pg_connection_config;
-            let (host, port) = (config.host(), config.port());
-
-            // NOTE: avoid spaces in connection string, because it is less error prone if we forward it somewhere.
-            format!("postgresql://no_user@{host}:{port}")
-        };
-        let mut safekeeper_connstrings = Vec::new();
-        if self.mode == ComputeMode::Primary {
-            for sk_id in safekeepers {
-                let sk = self
-                    .env
-                    .safekeepers
-                    .iter()
-                    .find(|node| node.id == sk_id)
-                    .ok_or_else(|| anyhow!("safekeeper {sk_id} does not exist"))?;
-                safekeeper_connstrings.push(format!("127.0.0.1:{}", sk.get_compute_port()));
-            }
-        }
-
-        // Create spec file
-        let spec = ComputeSpec {
-            skip_pg_catalog_updates: self.skip_pg_catalog_updates,
-            format_version: 1.0,
-            operation_uuid: None,
-            cluster: Cluster {
-                cluster_id: None, // project ID: not used
-                name: None,       // project name: not used
-                state: None,
-                roles: vec![],
-                databases: vec![],
-                settings: None,
-                postgresql_conf: Some(postgresql_conf),
-            },
-            delta_operations: None,
-            tenant_id: Some(self.tenant_id),
-            timeline_id: Some(self.timeline_id),
-            mode: self.mode,
-            pageserver_connstring: Some(pageserver_connstring),
-            safekeeper_connstrings,
-            storage_auth_token: auth_token.clone(),
-            remote_extensions: None,
-        };
-        let spec_path = self.endpoint_path().join("spec.json");
-        std::fs::write(spec_path, serde_json::to_string_pretty(&spec)?)?;
-
-        // Open log file. We'll redirect the stdout and stderr of `compute_ctl` to it.
-        let logfile = std::fs::OpenOptions::new()
-            .create(true)
-            .append(true)
-            .open(self.endpoint_path().join("compute.log"))?;
-
-        // Launch compute_ctl
-        println!("Starting postgres node at '{}'", self.connstr());
-        let mut cmd = Command::new(self.env.neon_distrib_dir.join("compute_ctl"));
-        cmd.args(["--http-port", &self.http_address.port().to_string()])
-            .args(["--pgdata", self.pgdata().to_str().unwrap()])
-            .args(["--connstr", &self.connstr()])
-            .args([
-                "--spec-path",
-                self.endpoint_path().join("spec.json").to_str().unwrap(),
-            ])
-            .args([
-                "--pgbin",
-                self.env
-                    .pg_bin_dir(self.pg_version)?
-                    .join("postgres")
-                    .to_str()
-                    .unwrap(),
-            ])
-            .stdin(std::process::Stdio::null())
-            .stderr(logfile.try_clone()?)
-            .stdout(logfile);
-
-        if let Some(remote_ext_config) = remote_ext_config {
-            cmd.args(["--remote-ext-config", remote_ext_config]);
-        }
-
-        let child = cmd.spawn()?;
-
-        // Write down the pid so we can wait for it when we want to stop
-        // TODO use background_process::start_process instead
-        let pid = child.id();
-        let pidfile_path = self.endpoint_path().join("compute_ctl.pid");
-        std::fs::write(pidfile_path, pid.to_string())?;
-
-        // Wait for it to start
-        let mut attempt = 0;
-        const ATTEMPT_INTERVAL: Duration = Duration::from_millis(100);
-        const MAX_ATTEMPTS: u32 = 10 * 30; // Wait up to 30 s
-        loop {
-            attempt += 1;
-            match self.get_status() {
-                Ok(state) => {
-                    match state.status {
-                        ComputeStatus::Init => {
-                            if attempt == MAX_ATTEMPTS {
-                                bail!("compute startup timed out; still in Init state");
-                            }
-                            // keep retrying
-                        }
-                        ComputeStatus::Running => {
-                            // All good!
-                            break;
-                        }
-                        ComputeStatus::Failed => {
-                            bail!(
-                                "compute startup failed: {}",
-                                state
-                                    .error
-                                    .as_deref()
-                                    .unwrap_or("<no error from compute_ctl>")
-                            );
-                        }
-                        ComputeStatus::Empty
-                        | ComputeStatus::ConfigurationPending
-                        | ComputeStatus::Configuration => {
-                            bail!("unexpected compute status: {:?}", state.status)
-                        }
-                    }
-                }
-                Err(e) => {
-                    if attempt == MAX_ATTEMPTS {
-                        return Err(e).context("timed out waiting to connect to compute_ctl HTTP");
-                    }
-                }
-            }
-            std::thread::sleep(ATTEMPT_INTERVAL);
-        }
-
-        Ok(())
-    }
-
-    // Call the /status HTTP API
-    pub fn get_status(&self) -> Result<ComputeState> {
-        let client = reqwest::blocking::Client::new();
-
-        let response = client
-            .request(
-                reqwest::Method::GET,
-                format!(
-                    "http://{}:{}/status",
-                    self.http_address.ip(),
-                    self.http_address.port()
-                ),
+        // 1. We always start Postgres from scratch, so
+        // if old dir exists, preserve 'postgresql.conf' and drop the directory
+        let postgresql_conf_path = self.pgdata().join("postgresql.conf");
+        let postgresql_conf = fs::read(&postgresql_conf_path).with_context(|| {
+            format!(
+                "failed to read config file in {}",
+                postgresql_conf_path.to_str().unwrap()
             )
-            .send()?;
+        })?;
+        fs::remove_dir_all(self.pgdata())?;
+        self.create_pgdata()?;
 
-        // Interpret the response
-        let status = response.status();
-        if !(status.is_client_error() || status.is_server_error()) {
-            Ok(response.json()?)
-        } else {
-            // reqwest does not export its error construction utility functions, so let's craft the message ourselves
-            let url = response.url().to_owned();
-            let msg = match response.text() {
-                Ok(err_body) => format!("Error: {}", err_body),
-                Err(_) => format!("Http error ({}) at {}.", status.as_u16(), url),
-            };
-            Err(anyhow::anyhow!(msg))
+        // 2. Bring back config files
+        fs::write(&postgresql_conf_path, postgresql_conf)?;
+
+        // 3. Load basebackup
+        self.load_basebackup(auth_token)?;
+
+        if self.replication != Replication::Primary {
+            File::create(self.pgdata().join("standby.signal"))?;
         }
+
+        // 4. Finally start postgres
+        println!("Starting postgres at '{}'", self.connstr());
+        self.pg_ctl(&["start"], auth_token)
     }
 
     pub fn stop(&self, destroy: bool) -> Result<()> {
@@ -635,7 +549,7 @@ impl Endpoint {
                 "Destroying postgres data directory '{}'",
                 self.pgdata().to_str().unwrap()
             );
-            std::fs::remove_dir_all(self.endpoint_path())?;
+            fs::remove_dir_all(self.endpoint_path())?;
         } else {
             self.pg_ctl(&["stop"], &None)?;
         }
@@ -644,10 +558,10 @@ impl Endpoint {
 
     pub fn connstr(&self) -> String {
         format!(
-            "postgresql://{}@{}:{}/{}",
+            "host={} port={} user={} dbname={}",
+            self.address.ip(),
+            self.address.port(),
             "cloud_admin",
-            self.pg_address.ip(),
-            self.pg_address.port(),
             "postgres"
         )
     }

control_plane/src/lib.rs

@@ -7,7 +7,6 @@
 // local installations.
 //
 
-pub mod attachment_service;
 mod background_process;
 pub mod broker;
 pub mod endpoint;

control_plane/src/local_env.rs

@@ -24,7 +24,7 @@ use utils::{
 
 use crate::safekeeper::SafekeeperNode;
 
-pub const DEFAULT_PG_VERSION: u32 = 15;
+pub const DEFAULT_PG_VERSION: u32 = 14;
 
 //
 // This data structures represents neon_local CLI config
@@ -37,7 +37,7 @@ pub const DEFAULT_PG_VERSION: u32 = 15;
 #[derive(Serialize, Deserialize, PartialEq, Eq, Clone, Debug)]
 pub struct LocalEnv {
     // Base directory for all the nodes (the pageserver, safekeepers and
-    // compute endpoints).
+    // compute nodes).
     //
     // This is not stored in the config file. Rather, this is the path where the
     // config file itself is. It is read from the NEON_REPO_DIR env variable or
@@ -68,17 +68,11 @@ pub struct LocalEnv {
 
     pub broker: NeonBroker,
 
-    /// This Vec must always contain at least one pageserver
-    pub pageservers: Vec<PageServerConf>,
+    pub pageserver: PageServerConf,
 
     #[serde(default)]
     pub safekeepers: Vec<SafekeeperConf>,
 
-    // Control plane location: if None, we will not run attachment_service.  If set, this will
-    // be propagated into each pageserver's configuration.
-    #[serde(default)]
-    pub control_plane_api: Option<Url>,
-
     /// Keep human-readable aliases in memory (and persist them to config), to hide ZId hex strings from the user.
     #[serde(default)]
     // A `HashMap<String, HashMap<TenantId, TimelineId>>` would be more appropriate here,
@@ -143,7 +137,6 @@ impl Default for PageServerConf {
 pub struct SafekeeperConf {
     pub id: NodeId,
     pub pg_port: u16,
-    pub pg_tenant_only_port: Option<u16>,
     pub http_port: u16,
     pub sync: bool,
     pub remote_storage: Option<String>,
@@ -156,7 +149,6 @@ impl Default for SafekeeperConf {
         Self {
             id: NodeId(0),
             pg_port: 0,
-            pg_tenant_only_port: None,
             http_port: 0,
             sync: true,
             remote_storage: None,
@@ -166,14 +158,6 @@ impl Default for SafekeeperConf {
     }
 }
 
-impl SafekeeperConf {
-    /// Compute is served by port on which only tenant scoped tokens allowed, if
-    /// it is configured.
-    pub fn get_compute_port(&self) -> u16 {
-        self.pg_tenant_only_port.unwrap_or(self.pg_port)
-    }
-}
-
 impl LocalEnv {
     pub fn pg_distrib_dir_raw(&self) -> PathBuf {
         self.pg_distrib_dir.clone()
@@ -208,10 +192,6 @@ impl LocalEnv {
         self.neon_distrib_dir.join("pageserver")
     }
 
-    pub fn attachment_service_bin(&self) -> PathBuf {
-        self.neon_distrib_dir.join("attachment_service")
-    }
-
     pub fn safekeeper_bin(&self) -> PathBuf {
         self.neon_distrib_dir.join("safekeeper")
     }
@@ -224,23 +204,15 @@ impl LocalEnv {
         self.base_data_dir.join("endpoints")
     }
 
-    pub fn pageserver_data_dir(&self, pageserver_id: NodeId) -> PathBuf {
-        self.base_data_dir
-            .join(format!("pageserver_{pageserver_id}"))
+    // TODO: move pageserver files into ./pageserver
+    pub fn pageserver_data_dir(&self) -> PathBuf {
+        self.base_data_dir.clone()
     }
 
     pub fn safekeeper_data_dir(&self, data_dir_name: &str) -> PathBuf {
         self.base_data_dir.join("safekeepers").join(data_dir_name)
     }
 
-    pub fn get_pageserver_conf(&self, id: NodeId) -> anyhow::Result<&PageServerConf> {
-        if let Some(conf) = self.pageservers.iter().find(|node| node.id == id) {
-            Ok(conf)
-        } else {
-            bail!("could not find pageserver {id}")
-        }
-    }
-
     pub fn register_branch_mapping(
         &mut self,
         branch_name: String,
@@ -317,10 +289,6 @@ impl LocalEnv {
             env.neon_distrib_dir = env::current_exe()?.parent().unwrap().to_owned();
         }
 
-        if env.pageservers.is_empty() {
-            anyhow::bail!("Configuration must contain at least one pageserver");
-        }
-
         env.base_data_dir = base_path();
 
         Ok(env)
@@ -353,7 +321,7 @@ impl LocalEnv {
         // We read that in, in `create_config`, and fill any missing defaults. Then it's saved
         // to .neon/config. TODO: We lose any formatting and comments along the way, which is
         // a bit sad.
-        let mut conf_content = r#"# This file describes a local deployment of the page server
+        let mut conf_content = r#"# This file describes a locale deployment of the page server
 # and safekeeeper node. It is read by the 'neon_local' command-line
 # utility.
 "#
@@ -396,7 +364,7 @@ impl LocalEnv {
     //
     // Initialize a new Neon repository
     //
-    pub fn init(&mut self, pg_version: u32, force: bool) -> anyhow::Result<()> {
+    pub fn init(&mut self, pg_version: u32) -> anyhow::Result<()> {
         // check if config already exists
         let base_path = &self.base_data_dir;
         ensure!(
@@ -404,29 +372,11 @@ impl LocalEnv {
             "repository base path is missing"
         );
 
-        if base_path.exists() {
-            if force {
-                println!("removing all contents of '{}'", base_path.display());
-                // instead of directly calling `remove_dir_all`, we keep the original dir but removing
-                // all contents inside. This helps if the developer symbol links another directory (i.e.,
-                // S3 local SSD) to the `.neon` base directory.
-                for entry in std::fs::read_dir(base_path)? {
-                    let entry = entry?;
-                    let path = entry.path();
-                    if path.is_dir() {
-                        fs::remove_dir_all(&path)?;
-                    } else {
-                        fs::remove_file(&path)?;
-                    }
-                }
-            } else {
-                bail!(
-                    "directory '{}' already exists. Perhaps already initialized? (Hint: use --force to remove all contents)",
-                    base_path.display()
-                );
-            }
-        }
-
+        ensure!(
+            !base_path.exists(),
+            "directory '{}' already exists. Perhaps already initialized?",
+            base_path.display()
+        );
         if !self.pg_bin_dir(pg_version)?.join("postgres").exists() {
             bail!(
                 "Can't find postgres binary at {}",
@@ -442,9 +392,7 @@ impl LocalEnv {
             }
         }
 
-        if !base_path.exists() {
-            fs::create_dir(base_path)?;
-        }
+        fs::create_dir(base_path)?;
 
         // Generate keypair for JWT.
         //
@@ -483,9 +431,9 @@ impl LocalEnv {
     }
 
     fn auth_keys_needed(&self) -> bool {
-        self.pageservers.iter().any(|ps| {
-            ps.pg_auth_type == AuthType::NeonJWT || ps.http_auth_type == AuthType::NeonJWT
-        }) || self.safekeepers.iter().any(|sk| sk.auth_enabled)
+        self.pageserver.pg_auth_type == AuthType::NeonJWT
+            || self.pageserver.http_auth_type == AuthType::NeonJWT
+            || self.safekeepers.iter().any(|sk| sk.auth_enabled)
     }
 }
 

control_plane/src/pageserver.rs

@@ -1,9 +1,3 @@
-//! Code to manage pageservers
-//!
-//! In the local test environment, the pageserver stores its data directly in
-//!
-//!   .neon/
-//!
 use std::borrow::Cow;
 use std::collections::HashMap;
 use std::fs::File;
@@ -14,7 +8,9 @@ use std::process::{Child, Command};
 use std::{io, result};
 
 use anyhow::{bail, Context};
-use pageserver_api::models::{self, TenantInfo, TimelineInfo};
+use pageserver_api::models::{
+    TenantConfigRequest, TenantCreateRequest, TenantInfo, TimelineCreateRequest, TimelineInfo,
+};
 use postgres_backend::AuthType;
 use postgres_connection::{parse_host_port, PgConnectionConfig};
 use reqwest::blocking::{Client, RequestBuilder, Response};
@@ -27,7 +23,6 @@ use utils::{
     lsn::Lsn,
 };
 
-use crate::local_env::PageServerConf;
 use crate::{background_process, local_env::LocalEnv};
 
 #[derive(Error, Debug)]
@@ -77,40 +72,43 @@ impl ResponseErrorMessageExt for Response {
 #[derive(Debug)]
 pub struct PageServerNode {
     pub pg_connection_config: PgConnectionConfig,
-    pub conf: PageServerConf,
     pub env: LocalEnv,
     pub http_client: Client,
     pub http_base_url: String,
 }
 
 impl PageServerNode {
-    pub fn from_env(env: &LocalEnv, conf: &PageServerConf) -> PageServerNode {
-        let (host, port) =
-            parse_host_port(&conf.listen_pg_addr).expect("Unable to parse listen_pg_addr");
+    pub fn from_env(env: &LocalEnv) -> PageServerNode {
+        let (host, port) = parse_host_port(&env.pageserver.listen_pg_addr)
+            .expect("Unable to parse listen_pg_addr");
         let port = port.unwrap_or(5432);
         Self {
             pg_connection_config: PgConnectionConfig::new_host_port(host, port),
-            conf: conf.clone(),
             env: env.clone(),
             http_client: Client::new(),
-            http_base_url: format!("http://{}/v1", conf.listen_http_addr),
+            http_base_url: format!("http://{}/v1", env.pageserver.listen_http_addr),
         }
     }
 
     // pageserver conf overrides defined by neon_local configuration.
     fn neon_local_overrides(&self) -> Vec<String> {
-        let id = format!("id={}", self.conf.id);
+        let id = format!("id={}", self.env.pageserver.id);
         // FIXME: the paths should be shell-escaped to handle paths with spaces, quotas etc.
         let pg_distrib_dir_param = format!(
             "pg_distrib_dir='{}'",
             self.env.pg_distrib_dir_raw().display()
         );
 
-        let http_auth_type_param = format!("http_auth_type='{}'", self.conf.http_auth_type);
-        let listen_http_addr_param = format!("listen_http_addr='{}'", self.conf.listen_http_addr);
+        let http_auth_type_param =
+            format!("http_auth_type='{}'", self.env.pageserver.http_auth_type);
+        let listen_http_addr_param = format!(
+            "listen_http_addr='{}'",
+            self.env.pageserver.listen_http_addr
+        );
 
-        let pg_auth_type_param = format!("pg_auth_type='{}'", self.conf.pg_auth_type);
-        let listen_pg_addr_param = format!("listen_pg_addr='{}'", self.conf.listen_pg_addr);
+        let pg_auth_type_param = format!("pg_auth_type='{}'", self.env.pageserver.pg_auth_type);
+        let listen_pg_addr_param =
+            format!("listen_pg_addr='{}'", self.env.pageserver.listen_pg_addr);
 
         let broker_endpoint_param = format!("broker_endpoint='{}'", self.env.broker.client_url());
 
@@ -124,18 +122,10 @@ impl PageServerNode {
             broker_endpoint_param,
         ];
 
-        if let Some(control_plane_api) = &self.env.control_plane_api {
-            overrides.push(format!(
-                "control_plane_api='{}'",
-                control_plane_api.as_str()
-            ));
-        }
-
-        if self.conf.http_auth_type != AuthType::Trust || self.conf.pg_auth_type != AuthType::Trust
+        if self.env.pageserver.http_auth_type != AuthType::Trust
+            || self.env.pageserver.pg_auth_type != AuthType::Trust
         {
-            // Keys are generated in the toplevel repo dir, pageservers' workdirs
-            // are one level below that, so refer to keys with ../
-            overrides.push("auth_validation_public_key_path='../auth_public_key.pem'".to_owned());
+            overrides.push("auth_validation_public_key_path='auth_public_key.pem'".to_owned());
         }
         overrides
     }
@@ -143,12 +133,16 @@ impl PageServerNode {
     /// Initializes a pageserver node by creating its config with the overrides provided.
     pub fn initialize(&self, config_overrides: &[&str]) -> anyhow::Result<()> {
         // First, run `pageserver --init` and wait for it to write a config into FS and exit.
-        self.pageserver_init(config_overrides)
-            .with_context(|| format!("Failed to run init for pageserver node {}", self.conf.id,))
+        self.pageserver_init(config_overrides).with_context(|| {
+            format!(
+                "Failed to run init for pageserver node {}",
+                self.env.pageserver.id,
+            )
+        })
     }
 
     pub fn repo_path(&self) -> PathBuf {
-        self.env.pageserver_data_dir(self.conf.id)
+        self.env.pageserver_data_dir()
     }
 
     /// The pid file is created by the pageserver process, with its pid stored inside.
@@ -164,7 +158,7 @@ impl PageServerNode {
 
     fn pageserver_init(&self, config_overrides: &[&str]) -> anyhow::Result<()> {
         let datadir = self.repo_path();
-        let node_id = self.conf.id;
+        let node_id = self.env.pageserver.id;
         println!(
             "Initializing pageserver node {} at '{}' in {:?}",
             node_id,
@@ -173,10 +167,6 @@ impl PageServerNode {
         );
         io::stdout().flush()?;
 
-        if !datadir.exists() {
-            std::fs::create_dir(&datadir)?;
-        }
-
         let datadir_path_str = datadir.to_str().with_context(|| {
             format!("Cannot start pageserver node {node_id} in path that has no string representation: {datadir:?}")
         })?;
@@ -207,7 +197,7 @@ impl PageServerNode {
         let datadir = self.repo_path();
         print!(
             "Starting pageserver node {} at '{}' in {:?}",
-            self.conf.id,
+            self.env.pageserver.id,
             self.pg_connection_config.raw_address(),
             datadir
         );
@@ -216,7 +206,7 @@ impl PageServerNode {
         let datadir_path_str = datadir.to_str().with_context(|| {
             format!(
                 "Cannot start pageserver node {} in path that has no string representation: {:?}",
-                self.conf.id, datadir,
+                self.env.pageserver.id, datadir,
             )
         })?;
         let mut args = self.pageserver_basic_args(config_overrides, datadir_path_str);
@@ -260,7 +250,7 @@ impl PageServerNode {
         // FIXME: why is this tied to pageserver's auth type? Whether or not the safekeeper
         // needs a token, and how to generate that token, seems independent to whether
         // the pageserver requires a token in incoming requests.
-        Ok(if self.conf.http_auth_type != AuthType::Trust {
+        Ok(if self.env.pageserver.http_auth_type != AuthType::Trust {
             // Generate a token to connect from the pageserver to a safekeeper
             let token = self
                 .env
@@ -285,7 +275,7 @@ impl PageServerNode {
 
     pub fn page_server_psql_client(&self) -> anyhow::Result<postgres::Client> {
         let mut config = self.pg_connection_config.clone();
-        if self.conf.pg_auth_type == AuthType::NeonJWT {
+        if self.env.pageserver.pg_auth_type == AuthType::NeonJWT {
             let token = self
                 .env
                 .generate_auth_token(&Claims::new(None, Scope::PageServerApi))?;
@@ -296,7 +286,7 @@ impl PageServerNode {
 
     fn http_request<U: IntoUrl>(&self, method: Method, url: U) -> anyhow::Result<RequestBuilder> {
         let mut builder = self.http_client.request(method, url);
-        if self.conf.http_auth_type == AuthType::NeonJWT {
+        if self.env.pageserver.http_auth_type == AuthType::NeonJWT {
             let token = self
                 .env
                 .generate_auth_token(&Claims::new(None, Scope::PageServerApi))?;
@@ -322,13 +312,12 @@ impl PageServerNode {
 
     pub fn tenant_create(
         &self,
-        new_tenant_id: TenantId,
-        generation: Option<u32>,
+        new_tenant_id: Option<TenantId>,
         settings: HashMap<&str, &str>,
     ) -> anyhow::Result<TenantId> {
         let mut settings = settings.clone();
-
-        let config = models::TenantConfig {
+        let request = TenantCreateRequest {
+            new_tenant_id,
             checkpoint_distance: settings
                 .remove("checkpoint_distance")
                 .map(|x| x.parse::<u64>())
@@ -382,17 +371,6 @@ impl PageServerNode {
             evictions_low_residence_duration_metric_threshold: settings
                 .remove("evictions_low_residence_duration_metric_threshold")
                 .map(|x| x.to_string()),
-            gc_feedback: settings
-                .remove("gc_feedback")
-                .map(|x| x.parse::<bool>())
-                .transpose()
-                .context("Failed to parse 'gc_feedback' as bool")?,
-        };
-
-        let request = models::TenantCreateRequest {
-            new_tenant_id,
-            generation,
-            config,
         };
         if !settings.is_empty() {
             bail!("Unrecognized tenant settings: {settings:?}")
@@ -413,86 +391,67 @@ impl PageServerNode {
             })
     }
 
-    pub fn tenant_config(
-        &self,
-        tenant_id: TenantId,
-        mut settings: HashMap<&str, &str>,
-    ) -> anyhow::Result<()> {
-        let config = {
-            // Braces to make the diff easier to read
-            models::TenantConfig {
+    pub fn tenant_config(&self, tenant_id: TenantId, settings: HashMap<&str, &str>) -> Result<()> {
+        self.http_request(Method::PUT, format!("{}/tenant/config", self.http_base_url))?
+            .json(&TenantConfigRequest {
+                tenant_id,
                 checkpoint_distance: settings
-                    .remove("checkpoint_distance")
+                    .get("checkpoint_distance")
                     .map(|x| x.parse::<u64>())
                     .transpose()
                     .context("Failed to parse 'checkpoint_distance' as an integer")?,
-                checkpoint_timeout: settings.remove("checkpoint_timeout").map(|x| x.to_string()),
+                checkpoint_timeout: settings.get("checkpoint_timeout").map(|x| x.to_string()),
                 compaction_target_size: settings
-                    .remove("compaction_target_size")
+                    .get("compaction_target_size")
                     .map(|x| x.parse::<u64>())
                     .transpose()
                     .context("Failed to parse 'compaction_target_size' as an integer")?,
-                compaction_period: settings.remove("compaction_period").map(|x| x.to_string()),
+                compaction_period: settings.get("compaction_period").map(|x| x.to_string()),
                 compaction_threshold: settings
-                    .remove("compaction_threshold")
+                    .get("compaction_threshold")
                     .map(|x| x.parse::<usize>())
                     .transpose()
                     .context("Failed to parse 'compaction_threshold' as an integer")?,
                 gc_horizon: settings
-                    .remove("gc_horizon")
+                    .get("gc_horizon")
                     .map(|x| x.parse::<u64>())
                     .transpose()
                     .context("Failed to parse 'gc_horizon' as an integer")?,
-                gc_period: settings.remove("gc_period").map(|x| x.to_string()),
+                gc_period: settings.get("gc_period").map(|x| x.to_string()),
                 image_creation_threshold: settings
-                    .remove("image_creation_threshold")
+                    .get("image_creation_threshold")
                     .map(|x| x.parse::<usize>())
                     .transpose()
                     .context("Failed to parse 'image_creation_threshold' as non zero integer")?,
-                pitr_interval: settings.remove("pitr_interval").map(|x| x.to_string()),
+                pitr_interval: settings.get("pitr_interval").map(|x| x.to_string()),
                 walreceiver_connect_timeout: settings
-                    .remove("walreceiver_connect_timeout")
-                    .map(|x| x.to_string()),
-                lagging_wal_timeout: settings
-                    .remove("lagging_wal_timeout")
+                    .get("walreceiver_connect_timeout")
                     .map(|x| x.to_string()),
+                lagging_wal_timeout: settings.get("lagging_wal_timeout").map(|x| x.to_string()),
                 max_lsn_wal_lag: settings
-                    .remove("max_lsn_wal_lag")
+                    .get("max_lsn_wal_lag")
                     .map(|x| x.parse::<NonZeroU64>())
                     .transpose()
                     .context("Failed to parse 'max_lsn_wal_lag' as non zero integer")?,
                 trace_read_requests: settings
-                    .remove("trace_read_requests")
+                    .get("trace_read_requests")
                     .map(|x| x.parse::<bool>())
                     .transpose()
                     .context("Failed to parse 'trace_read_requests' as bool")?,
                 eviction_policy: settings
-                    .remove("eviction_policy")
-                    .map(serde_json::from_str)
+                    .get("eviction_policy")
+                    .map(|x| serde_json::from_str(x))
                     .transpose()
                     .context("Failed to parse 'eviction_policy' json")?,
                 min_resident_size_override: settings
-                    .remove("min_resident_size_override")
+                    .get("min_resident_size_override")
                     .map(|x| x.parse::<u64>())
                     .transpose()
                     .context("Failed to parse 'min_resident_size_override' as an integer")?,
                 evictions_low_residence_duration_metric_threshold: settings
-                    .remove("evictions_low_residence_duration_metric_threshold")
+                    .get("evictions_low_residence_duration_metric_threshold")
                     .map(|x| x.to_string()),
-                gc_feedback: settings
-                    .remove("gc_feedback")
-                    .map(|x| x.parse::<bool>())
-                    .transpose()
-                    .context("Failed to parse 'gc_feedback' as bool")?,
-            }
-        };
-
-        if !settings.is_empty() {
-            bail!("Unrecognized tenant settings: {settings:?}")
-        }
-
-        self.http_request(Method::PUT, format!("{}/tenant/config", self.http_base_url))?
-            .json(&models::TenantConfigRequest { tenant_id, config })
+            })
             .send()?
             .error_from_body()?;
 
@@ -520,14 +479,11 @@ impl PageServerNode {
         ancestor_timeline_id: Option<TimelineId>,
         pg_version: Option<u32>,
     ) -> anyhow::Result<TimelineInfo> {
-        // If timeline ID was not specified, generate one
-        let new_timeline_id = new_timeline_id.unwrap_or(TimelineId::generate());
-
         self.http_request(
             Method::POST,
             format!("{}/tenant/{}/timeline", self.http_base_url, tenant_id),
         )?
-        .json(&models::TimelineCreateRequest {
+        .json(&TimelineCreateRequest {
             new_timeline_id,
             ancestor_start_lsn,
             ancestor_timeline_id,

control_plane/src/safekeeper.rs

@@ -1,10 +1,3 @@
-//! Code to manage safekeepers
-//!
-//! In the local test environment, the data for each safekeeper is stored in
-//!
-//! ```text
-//!   .neon/safekeepers/<safekeeper id>
-//! ```
 use std::io::Write;
 use std::path::PathBuf;
 use std::process::Child;
@@ -101,7 +94,7 @@ impl SafekeeperNode {
         self.datadir_path().join("safekeeper.pid")
     }
 
-    pub fn start(&self, extra_opts: Vec<String>) -> anyhow::Result<Child> {
+    pub fn start(&self) -> anyhow::Result<Child> {
         print!(
             "Starting safekeeper at '{}' in '{}'",
             self.pg_connection_config.raw_address(),
@@ -120,69 +113,48 @@ impl SafekeeperNode {
         let availability_zone = format!("sk-{}", id_string);
 
         let mut args = vec![
-            "-D".to_owned(),
-            datadir
-                .to_str()
-                .with_context(|| {
-                    format!("Datadir path {datadir:?} cannot be represented as a unicode string")
-                })?
-                .to_owned(),
-            "--id".to_owned(),
-            id_string,
-            "--listen-pg".to_owned(),
-            listen_pg,
-            "--listen-http".to_owned(),
-            listen_http,
-            "--availability-zone".to_owned(),
-            availability_zone,
+            "-D",
+            datadir.to_str().with_context(|| {
+                format!("Datadir path {datadir:?} cannot be represented as a unicode string")
+            })?,
+            "--id",
+            &id_string,
+            "--listen-pg",
+            &listen_pg,
+            "--listen-http",
+            &listen_http,
+            "--availability-zone",
+            &availability_zone,
         ];
-        if let Some(pg_tenant_only_port) = self.conf.pg_tenant_only_port {
-            let listen_pg_tenant_only = format!("127.0.0.1:{}", pg_tenant_only_port);
-            args.extend(["--listen-pg-tenant-only".to_owned(), listen_pg_tenant_only]);
-        }
         if !self.conf.sync {
-            args.push("--no-sync".to_owned());
+            args.push("--no-sync");
         }
 
         let broker_endpoint = format!("{}", self.env.broker.client_url());
-        args.extend(["--broker-endpoint".to_owned(), broker_endpoint]);
+        args.extend(["--broker-endpoint", &broker_endpoint]);
 
         let mut backup_threads = String::new();
         if let Some(threads) = self.conf.backup_threads {
             backup_threads = threads.to_string();
-            args.extend(["--backup-threads".to_owned(), backup_threads]);
+            args.extend(["--backup-threads", &backup_threads]);
         } else {
             drop(backup_threads);
         }
 
         if let Some(ref remote_storage) = self.conf.remote_storage {
-            args.extend(["--remote-storage".to_owned(), remote_storage.clone()]);
+            args.extend(["--remote-storage", remote_storage]);
         }
 
         let key_path = self.env.base_data_dir.join("auth_public_key.pem");
         if self.conf.auth_enabled {
-            let key_path_string = key_path
-                .to_str()
-                .with_context(|| {
+            args.extend([
+                "--auth-validation-public-key-path",
+                key_path.to_str().with_context(|| {
                     format!("Key path {key_path:?} cannot be represented as a unicode string")
-                })?
-                .to_owned();
-            args.extend([
-                "--pg-auth-public-key-path".to_owned(),
-                key_path_string.clone(),
-            ]);
-            args.extend([
-                "--pg-tenant-only-auth-public-key-path".to_owned(),
-                key_path_string.clone(),
-            ]);
-            args.extend([
-                "--http-auth-public-key-path".to_owned(),
-                key_path_string.clone(),
+                })?,
             ]);
         }
 
-        args.extend(extra_opts);
-
         background_process::start_process(
             &format!("safekeeper-{id}"),
             &datadir,

deny.toml

@@ -4,12 +4,7 @@
 # to your expectations and requirements.
 
 # Root options
-targets = [
-    { triple = "x86_64-unknown-linux-gnu" },
-    { triple = "aarch64-unknown-linux-gnu" },
-    { triple = "aarch64-apple-darwin" },
-    { triple = "x86_64-apple-darwin" },
-]
+targets = []
 all-features = false
 no-default-features = false
 feature-depth = 1
@@ -23,7 +18,7 @@ vulnerability = "deny"
 unmaintained = "warn"
 yanked = "warn"
 notice = "warn"
-ignore = ["RUSTSEC-2023-0052"]
+ignore = []
 
 # This section is considered when running `cargo deny check licenses`
 # More documentation for the licenses section can be found here: