Rebuild on change in makefiles

.cargo/config.toml

@@ -1,16 +0,0 @@
-# The binaries are really slow, if you compile them in 'dev' mode with the defaults.
-# Enable some optimizations even in 'dev' mode, to make tests faster. The basic
-# optimizations enabled by "opt-level=1" don't affect debuggability too much.
-#
-# See https://www.reddit.com/r/rust/comments/gvrgca/this_is_a_neat_trick_for_getting_good_runtime/
-#
-[profile.dev.package."*"]
-# Set the default for dependencies in Development mode.
-opt-level = 3
-
-[profile.dev]
-# Turn on a small amount of optimization in Development mode.
-opt-level = 1
-
-[alias]
-build_testing = ["build", "--features", "testing"]

.circleci/ansible/.gitignore

@@ -0,0 +1,4 @@
+zenith_install.tar.gz
+.zenith_current_version
+neon_install.tar.gz
+.neon_current_version

.circleci/ansible/ansible.cfg

@@ -0,0 +1,10 @@
+[defaults]
+
+localhost_warning = False
+host_key_checking = False
+timeout = 30
+
+[ssh_connection]
+ssh_args   = -F ./ansible.ssh.cfg
+scp_if_ssh = True
+pipelining = True

.circleci/ansible/ansible.ssh.cfg

@@ -1,7 +1,3 @@
-# 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

.circleci/ansible/deploy.yaml

@@ -1,7 +1,7 @@
 - name: Upload Neon binaries
   hosts: storage
   gather_facts: False
-  remote_user: "{{ remote_user }}"
+  remote_user: admin
 
   tasks:
 
@@ -14,8 +14,7 @@
       - safekeeper
 
     - name: inform about versions
-      debug:
-        msg: "Version to deploy - {{ current_version }}"
+      debug: msg="Version to deploy - {{ current_version }}"
       tags:
       - pageserver
       - safekeeper
@@ -36,7 +35,7 @@
 - name: Deploy pageserver
   hosts: pageservers
   gather_facts: False
-  remote_user: "{{ remote_user }}"
+  remote_user: admin
 
   tasks:
 
@@ -58,35 +57,21 @@
       args:
         creates: "/storage/pageserver/data/tenants"
       environment:
-        NEON_REPO_DIR: "/storage/pageserver/data"
-        LD_LIBRARY_PATH: "/usr/local/v14/lib"
+        ZENITH_REPO_DIR: "/storage/pageserver/data"
+        LD_LIBRARY_PATH: "/usr/local/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
+    - name: update remote storage (s3) config
+      lineinfile:
+        path: /storage/pageserver/data/pageserver.toml
+        line: "{{ item }}"
+      loop:
+        - "[remote_storage]"
+        - "bucket_name = '{{ bucket_name }}'"
+        - "bucket_region = '{{ bucket_region }}'"
+        - "prefix_in_bucket = '{{ inventory_hostname }}'"
       become: true
       tags:
       - pageserver
@@ -124,7 +109,7 @@
 - name: Deploy safekeeper
   hosts: safekeepers
   gather_facts: False
-  remote_user: "{{ remote_user }}"
+  remote_user: admin
 
   tasks:
 
@@ -146,8 +131,8 @@
       args:
         creates: "/storage/safekeeper/data/safekeeper.id"
       environment:
-        NEON_REPO_DIR: "/storage/safekeeper/data"
-        LD_LIBRARY_PATH: "/usr/local/v14/lib"
+        ZENITH_REPO_DIR: "/storage/safekeeper/data"
+        LD_LIBRARY_PATH: "/usr/local/lib"
       become: true
       tags:
       - safekeeper

.circleci/ansible/get_binaries.sh

@@ -0,0 +1,52 @@
+#!/bin/bash
+
+set -e
+
+RELEASE=${RELEASE:-false}
+
+# look at docker hub for latest tag for neon docker image
+if [ "${RELEASE}" = "true" ]; then
+    echo "search latest release tag"
+    VERSION=$(curl -s https://registry.hub.docker.com/v1/repositories/neondatabase/neon/tags |jq -r -S '.[].name' | grep release | sed 's/release-//g' | grep -E '^[0-9]+$' | sort -n | tail -1)
+    if [ -z "${VERSION}" ]; then
+        echo "no any docker tags found, exiting..."
+        exit 1
+    else
+        TAG="release-${VERSION}"
+    fi
+else
+    echo "search latest dev tag"
+    VERSION=$(curl -s https://registry.hub.docker.com/v1/repositories/neondatabase/neon/tags |jq -r -S '.[].name' | grep -E '^[0-9]+$' | sort -n | tail -1)
+    if [ -z "${VERSION}" ]; then
+        echo "no any docker tags found, exiting..."
+        exit 1
+    else
+        TAG="${VERSION}"
+    fi
+fi
+
+echo "found ${VERSION}"
+
+# do initial cleanup
+rm -rf neon_install postgres_install.tar.gz neon_install.tar.gz .neon_current_version
+mkdir neon_install
+
+# retrieve binaries from docker image
+echo "getting binaries from docker image"
+docker pull --quiet neondatabase/neon:${TAG}
+ID=$(docker create neondatabase/neon:${TAG})
+docker cp ${ID}:/data/postgres_install.tar.gz .
+tar -xzf postgres_install.tar.gz -C neon_install
+docker cp ${ID}:/usr/local/bin/pageserver neon_install/bin/
+docker cp ${ID}:/usr/local/bin/safekeeper neon_install/bin/
+docker cp ${ID}:/usr/local/bin/proxy neon_install/bin/
+docker cp ${ID}:/usr/local/bin/postgres neon_install/bin/
+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

.circleci/ansible/neon-stress.hosts

@@ -0,0 +1,19 @@
+[pageservers]
+neon-stress-ps-1 console_region_id=1
+neon-stress-ps-2 console_region_id=1
+
+[safekeepers]
+neon-stress-sk-1 console_region_id=1
+neon-stress-sk-2 console_region_id=1
+neon-stress-sk-3 console_region_id=1
+
+[storage:children]
+pageservers
+safekeepers
+
+[storage:vars]
+console_mgmt_base_url = http://neon-stress-console.local
+bucket_name           = neon-storage-ireland
+bucket_region         = eu-west-1
+etcd_endpoints        = etcd-stress.local:2379
+safekeeper_enable_s3_offload = false

.circleci/ansible/production.hosts

@@ -0,0 +1,18 @@
+[pageservers]
+#zenith-1-ps-1 console_region_id=1
+zenith-1-ps-2 console_region_id=1
+
+[safekeepers]
+zenith-1-sk-1 console_region_id=1
+zenith-1-sk-2 console_region_id=1
+zenith-1-sk-3 console_region_id=1
+
+[storage:children]
+pageservers
+safekeepers
+
+[storage:vars]
+console_mgmt_base_url = http://console-release.local
+bucket_name           = zenith-storage-oregon
+bucket_region         = us-west-2
+etcd_endpoints        = etcd-release.local:2379

.circleci/ansible/scripts/init_pageserver.sh

@@ -12,19 +12,18 @@ cat <<EOF | tee /tmp/payload
   "version": 1,
   "host": "${HOST}",
   "port": 6400,
-  "region_id": "{{ console_region_id }}",
+  "region_id": {{ console_region_id }},
   "instance_id": "${INSTANCE_ID}",
   "http_host": "${HOST}",
-  "http_port": 9898,
-  "active": false
+  "http_port": 9898
 }
 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/${INSTANCE_ID} -o /dev/null; then
+if ! curl -sf -X PATCH -d '{}' {{ console_mgmt_base_url }}/api/v1/pageservers/${INSTANCE_ID} -o /dev/null; then
 
     # not registered, so register it now
-    ID=$(curl -sf -X POST -H "Authorization: Bearer {{ CONSOLE_API_TOKEN }}" {{ console_mgmt_base_url }}/management/api/v2/pageservers -d@/tmp/payload | jq -r '.id')
+    ID=$(curl -sf -X POST {{ console_mgmt_base_url }}/api/v1/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

.circleci/ansible/scripts/init_safekeeper.sh

@@ -0,0 +1,30 @@
+#!/bin/sh
+
+# get instance id from meta-data service
+INSTANCE_ID=$(curl -s http://169.254.169.254/latest/meta-data/instance-id)
+
+# store fqdn hostname in var
+HOST=$(hostname -f)
+
+
+cat <<EOF | tee /tmp/payload
+{
+  "version": 1,
+  "host": "${HOST}",
+  "port": 6500,
+  "region_id": {{ console_region_id }},
+  "instance_id": "${INSTANCE_ID}",
+  "http_host": "${HOST}",
+  "http_port": 7676
+}
+EOF
+
+# check if safekeeper already registered or not
+if ! curl -sf -X PATCH -d '{}' {{ console_mgmt_base_url }}/api/v1/safekeepers/${INSTANCE_ID} -o /dev/null; then
+
+    # not registered, so register it now
+    ID=$(curl -sf -X POST {{ console_mgmt_base_url }}/api/v1/safekeepers -d@/tmp/payload | jq -r '.ID')
+
+    # init safekeeper
+    sudo -u safekeeper /usr/local/bin/safekeeper --id ${ID} --init -D /storage/safekeeper/data
+fi

.circleci/ansible/staging.hosts

@@ -0,0 +1,18 @@
+[pageservers]
+#zenith-us-stage-ps-1 console_region_id=27
+zenith-us-stage-ps-2 console_region_id=27
+
+[safekeepers]
+zenith-us-stage-sk-4 console_region_id=27
+zenith-us-stage-sk-5 console_region_id=27
+zenith-us-stage-sk-6 console_region_id=27
+
+[storage:children]
+pageservers
+safekeepers
+
+[storage:vars]
+console_mgmt_base_url = http://console-staging.local
+bucket_name           = zenith-staging-storage-us-east-1
+bucket_region         = us-east-1
+etcd_endpoints        = etcd-staging.local:2379

.circleci/ansible/systemd/pageserver.service

@@ -1,11 +1,11 @@
 [Unit]
-Description=Neon pageserver
+Description=Zenith 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
+Environment=RUST_BACKTRACE=1 ZENITH_REPO_DIR=/storage/pageserver LD_LIBRARY_PATH=/usr/local/lib
 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_endpoints=['{{ etcd_endpoints }}']" -D /storage/pageserver/data
 ExecReload=/bin/kill -HUP $MAINPID
 KillMode=mixed

.circleci/ansible/systemd/safekeeper.service

@@ -0,0 +1,18 @@
+[Unit]
+Description=Zenith safekeeper
+After=network.target auditd.service
+
+[Service]
+Type=simple
+User=safekeeper
+Environment=RUST_BACKTRACE=1 ZENITH_REPO_DIR=/storage/safekeeper/data LD_LIBRARY_PATH=/usr/local/lib
+ExecStart=/usr/local/bin/safekeeper -l {{ inventory_hostname }}.local:6500 --listen-http {{ inventory_hostname }}.local:7676 -p {{ first_pageserver }}:6400 -D /storage/safekeeper/data --broker-endpoints={{ etcd_endpoints }} --remote-storage='{bucket_name="{{bucket_name}}", bucket_region="{{bucket_region}}", prefix_in_bucket="wal"}'
+ExecReload=/bin/kill -HUP $MAINPID
+KillMode=mixed
+KillSignal=SIGINT
+Restart=on-failure
+TimeoutSec=10
+LimitNOFILE=30000000
+
+[Install]
+WantedBy=multi-user.target

.circleci/config.yml

@@ -0,0 +1,893 @@
+version: 2.1
+
+executors:
+  neon-xlarge-executor:
+    resource_class: xlarge
+    docker:
+      # NB: when changed, do not forget to update rust image tag in all Dockerfiles
+      - image: zimg/rust:1.58
+  neon-executor:
+    docker:
+      - image: zimg/rust:1.58
+
+jobs:
+  # A job to build postgres
+  build-postgres:
+    executor: neon-xlarge-executor
+    parameters:
+      build_type:
+        type: enum
+        enum: ["debug", "release"]
+    environment:
+      BUILD_TYPE: << parameters.build_type >>
+    steps:
+        # Checkout the git repo (circleci doesn't have a flag to enable submodules here)
+      - checkout
+
+        # Grab the postgres git revision to build a cache key.
+        # Append makefile as it could change the way postgres is built.
+        # Note this works even though the submodule hasn't been checkout out yet.
+      - run:
+          name: Get postgres cache key
+          command: |
+              git rev-parse HEAD:vendor/postgres > /tmp/cache-key-postgres
+              cat Makefile >> /tmp/cache-key-postgres
+
+      - restore_cache:
+          name: Restore postgres cache
+          keys:
+            # Restore ONLY if the rev key matches exactly
+            - v04-postgres-cache-<< parameters.build_type >>-{{ checksum "/tmp/cache-key-postgres" }}
+
+        # Build postgres if the restore_cache didn't find a build.
+        # `make` can't figure out whether the cache is valid, since
+        # it only compares file timestamps.
+      - run:
+          name: build postgres
+          command: |
+            if [ ! -e tmp_install/bin/postgres ]; then
+              # "depth 1" saves some time by not cloning the whole repo
+              git submodule update --init --depth 1
+              # bail out on any warnings
+              COPT='-Werror' mold -run make postgres -j$(nproc)
+            fi
+
+      - save_cache:
+          name: Save postgres cache
+          key: v04-postgres-cache-<< parameters.build_type >>-{{ checksum "/tmp/cache-key-postgres" }}
+          paths:
+            - tmp_install
+
+  # A job to build Neon rust code
+  build-neon:
+    executor: neon-xlarge-executor
+    parameters:
+      build_type:
+        type: enum
+        enum: ["debug", "release"]
+    environment:
+      BUILD_TYPE: << parameters.build_type >>
+    steps:
+        # Checkout the git repo (without submodules)
+      - checkout
+
+        # Grab the postgres git revision to build a cache key.
+        # Append makefile as it could change the way postgres is built.
+        # Note this works even though the submodule hasn't been checkout out yet.
+      - run:
+          name: Get postgres cache key
+          command: |
+            git rev-parse HEAD:vendor/postgres > /tmp/cache-key-postgres
+            cat Makefile >> /tmp/cache-key-postgres
+
+
+      - restore_cache:
+          name: Restore postgres cache
+          keys:
+            # Restore ONLY if the rev key matches exactly
+            - v04-postgres-cache-<< parameters.build_type >>-{{ checksum "/tmp/cache-key-postgres" }}
+
+      - restore_cache:
+          name: Restore rust cache
+          keys:
+            # Require an exact match. While an out of date cache might speed up the build,
+            # there's no way to clean out old packages, so the cache grows every time something
+            # changes.
+            - v04-rust-cache-deps-<< parameters.build_type >>-{{ checksum "Cargo.lock" }}
+
+        # Build the rust code, including test binaries
+      - run:
+          name: Rust build << parameters.build_type >>
+          command: |
+            if [[ $BUILD_TYPE == "debug" ]]; then
+              cov_prefix=(scripts/coverage "--profraw-prefix=$CIRCLE_JOB" --dir=/tmp/zenith/coverage run)
+              CARGO_FLAGS=
+            elif [[ $BUILD_TYPE == "release" ]]; then
+              cov_prefix=()
+              CARGO_FLAGS="--release --features profiling"
+            fi
+
+            export CARGO_INCREMENTAL=0
+            export CACHEPOT_BUCKET=zenith-rust-cachepot
+            export RUSTC_WRAPPER=cachepot
+            export AWS_ACCESS_KEY_ID="${CACHEPOT_AWS_ACCESS_KEY_ID}"
+            export AWS_SECRET_ACCESS_KEY="${CACHEPOT_AWS_SECRET_ACCESS_KEY}"
+            "${cov_prefix[@]}" mold -run cargo build $CARGO_FLAGS --features failpoints --bins --tests
+            cachepot -s
+
+      - save_cache:
+          name: Save rust cache
+          key: v04-rust-cache-deps-<< parameters.build_type >>-{{ checksum "Cargo.lock" }}
+          paths:
+            - ~/.cargo/registry
+            - ~/.cargo/git
+            - target
+
+        # Run rust unit tests
+      - run:
+          name: cargo test
+          command: |
+            if [[ $BUILD_TYPE == "debug" ]]; then
+              cov_prefix=(scripts/coverage "--profraw-prefix=$CIRCLE_JOB" --dir=/tmp/zenith/coverage run)
+              CARGO_FLAGS=
+            elif [[ $BUILD_TYPE == "release" ]]; then
+              cov_prefix=()
+              CARGO_FLAGS=--release
+            fi
+
+            "${cov_prefix[@]}" cargo test $CARGO_FLAGS
+
+        # Install the rust binaries, for use by test jobs
+      - run:
+          name: Install rust binaries
+          command: |
+            if [[ $BUILD_TYPE == "debug" ]]; then
+              cov_prefix=(scripts/coverage "--profraw-prefix=$CIRCLE_JOB" --dir=/tmp/zenith/coverage run)
+            elif [[ $BUILD_TYPE == "release" ]]; then
+              cov_prefix=()
+            fi
+
+            binaries=$(
+              "${cov_prefix[@]}" cargo metadata --format-version=1 --no-deps |
+              jq -r '.packages[].targets[] | select(.kind | index("bin")) | .name'
+            )
+
+            test_exe_paths=$(
+              "${cov_prefix[@]}" cargo test --message-format=json --no-run |
+              jq -r '.executable | select(. != null)'
+            )
+
+            mkdir -p /tmp/zenith/bin
+            mkdir -p /tmp/zenith/test_bin
+            mkdir -p /tmp/zenith/etc
+
+            # Install target binaries
+            for bin in $binaries; do
+              SRC=target/$BUILD_TYPE/$bin
+              DST=/tmp/zenith/bin/$bin
+              cp $SRC $DST
+              echo $DST >> /tmp/zenith/etc/binaries.list
+            done
+
+            # Install test executables (for code coverage)
+            if [[ $BUILD_TYPE == "debug" ]]; then
+              for bin in $test_exe_paths; do
+                SRC=$bin
+                DST=/tmp/zenith/test_bin/$(basename $bin)
+                cp $SRC $DST
+                echo $DST >> /tmp/zenith/etc/binaries.list
+              done
+            fi
+
+        # Install the postgres binaries, for use by test jobs
+      - run:
+          name: Install postgres binaries
+          command: |
+            cp -a tmp_install /tmp/zenith/pg_install
+
+      - run:
+          name: Merge coverage data
+          command: |
+            # This will speed up workspace uploads
+            if [[ $BUILD_TYPE == "debug" ]]; then
+              scripts/coverage "--profraw-prefix=$CIRCLE_JOB" --dir=/tmp/zenith/coverage merge
+            fi
+
+        # Save the rust binaries and coverage data for other jobs in this workflow.
+      - persist_to_workspace:
+          root: /tmp/zenith
+          paths:
+            - "*"
+
+  check-codestyle-python:
+    executor: neon-executor
+    steps:
+      - checkout
+      - restore_cache:
+          keys:
+            - v2-python-deps-{{ checksum "poetry.lock" }}
+      - run:
+          name: Install deps
+          command: ./scripts/pysync
+      - save_cache:
+          key: v2-python-deps-{{ checksum "poetry.lock" }}
+          paths:
+            - /home/circleci/.cache/pypoetry/virtualenvs
+      - run:
+          name: Print versions
+          when: always
+          command: |
+              poetry run python --version
+              poetry show
+      - run:
+          name: Run yapf to ensure code format
+          when: always
+          command: poetry run yapf --recursive --diff .
+      - run:
+          name: Run mypy to check types
+          when: always
+          command: poetry run mypy .
+
+  run-pytest:
+    executor: neon-executor
+    parameters:
+      # pytest args to specify the tests to run.
+      #
+      # This can be a test file name, e.g. 'test_pgbench.py, or a subdirectory,
+      # or '-k foobar' to run tests containing string 'foobar'. See pytest man page
+      # section SPECIFYING TESTS / SELECTING TESTS for details.
+      #
+      # Select the type of Rust build. Must be "release" or "debug".
+      build_type:
+        type: string
+        default: "debug"
+      # This parameter is required, to prevent the mistake of running all tests in one job.
+      test_selection:
+        type: string
+        default: ""
+      # Arbitrary parameters to pytest. For example "-s" to prevent capturing stdout/stderr
+      extra_params:
+        type: string
+        default: ""
+      needs_postgres_source:
+        type: boolean
+        default: false
+      run_in_parallel:
+        type: boolean
+        default: true
+      save_perf_report:
+        type: boolean
+        default: false
+    environment:
+      BUILD_TYPE: << parameters.build_type >>
+    steps:
+      - attach_workspace:
+          at: /tmp/zenith
+      - checkout
+      - when:
+          condition: << parameters.needs_postgres_source >>
+          steps:
+            - run: git submodule update --init --depth 1
+      - restore_cache:
+          keys:
+            - v2-python-deps-{{ checksum "poetry.lock" }}
+      - run:
+          name: Install deps
+          command: ./scripts/pysync
+      - save_cache:
+          key: v2-python-deps-{{ checksum "poetry.lock" }}
+          paths:
+            - /home/circleci/.cache/pypoetry/virtualenvs
+      - run:
+          name: Run pytest
+          # pytest doesn't output test logs in real time, so CI job may fail with
+          # `Too long with no output` error, if a test is running for a long time.
+          # In that case, tests should have internal timeouts that are less than
+          # no_output_timeout, specified here.
+          no_output_timeout: 10m
+          environment:
+            - ZENITH_BIN: /tmp/zenith/bin
+            - POSTGRES_DISTRIB_DIR: /tmp/zenith/pg_install
+            - TEST_OUTPUT: /tmp/test_output
+            # this variable will be embedded in perf test report
+            # and is needed to distinguish different environments
+            - PLATFORM: zenith-local-ci
+          command: |
+            PERF_REPORT_DIR="$(realpath test_runner/perf-report-local)"
+            rm -rf $PERF_REPORT_DIR
+
+            TEST_SELECTION="test_runner/<< parameters.test_selection >>"
+            EXTRA_PARAMS="<< parameters.extra_params >>"
+            if [ -z "$TEST_SELECTION" ]; then
+              echo "test_selection must be set"
+              exit 1
+            fi
+            if << parameters.run_in_parallel >>; then
+              EXTRA_PARAMS="-n4 $EXTRA_PARAMS"
+            fi
+            if << parameters.save_perf_report >>; then
+              if [[ $CIRCLE_BRANCH == "main" ]]; then
+                mkdir -p "$PERF_REPORT_DIR"
+                EXTRA_PARAMS="--out-dir $PERF_REPORT_DIR $EXTRA_PARAMS"
+              fi
+            fi
+
+            export GITHUB_SHA=$CIRCLE_SHA1
+
+            if [[ $BUILD_TYPE == "debug" ]]; then
+              cov_prefix=(scripts/coverage "--profraw-prefix=$CIRCLE_JOB" --dir=/tmp/zenith/coverage run)
+            elif [[ $BUILD_TYPE == "release" ]]; then
+              cov_prefix=()
+            fi
+
+            # Run the tests.
+            #
+            # The junit.xml file allows CircleCI to display more fine-grained test information
+            # in its "Tests" tab in the results page.
+            # --verbose prints name of each test (helpful when there are
+            # multiple tests in one file)
+            # -rA prints summary in the end
+            # -n4 uses four processes to run tests via pytest-xdist
+            # -s is not used to prevent pytest from capturing output, because tests are running
+            # in parallel and logs are mixed between different tests
+            "${cov_prefix[@]}" ./scripts/pytest \
+              --junitxml=$TEST_OUTPUT/junit.xml \
+              --tb=short \
+              --verbose \
+              -m "not remote_cluster" \
+              -rA $TEST_SELECTION $EXTRA_PARAMS
+
+            if << parameters.save_perf_report >>; then
+              if [[ $CIRCLE_BRANCH == "main" ]]; then
+                export REPORT_FROM="$PERF_REPORT_DIR"
+                export REPORT_TO=local
+                scripts/generate_and_push_perf_report.sh
+              fi
+            fi
+      - run:
+          # CircleCI artifacts are preserved one file at a time, so skipping
+          # this step isn't a good idea. If you want to extract the
+          # pageserver state, perhaps a tarball would be a better idea.
+          name: Delete all data but logs
+          when: always
+          command: |
+            du -sh /tmp/test_output/*
+            find /tmp/test_output -type f ! -name "*.log" ! -name "regression.diffs" ! -name "junit.xml" ! -name "*.filediff" ! -name "*.stdout" ! -name "*.stderr" ! -name "flamegraph.svg" ! -name "*.metrics" -delete
+            du -sh /tmp/test_output/*
+      - store_artifacts:
+          path: /tmp/test_output
+      # The store_test_results step tells CircleCI where to find the junit.xml file.
+      - store_test_results:
+          path: /tmp/test_output
+      - run:
+          name: Merge coverage data
+          command: |
+            # This will speed up workspace uploads
+            if [[ $BUILD_TYPE == "debug" ]]; then
+              scripts/coverage "--profraw-prefix=$CIRCLE_JOB" --dir=/tmp/zenith/coverage merge
+            fi
+      # Save coverage data (if any)
+      - persist_to_workspace:
+          root: /tmp/zenith
+          paths:
+            - "*"
+
+  coverage-report:
+    executor: neon-xlarge-executor
+    steps:
+      - attach_workspace:
+          at: /tmp/zenith
+      - checkout
+      - restore_cache:
+          name: Restore rust cache
+          keys:
+            # Require an exact match. While an out of date cache might speed up the build,
+            # there's no way to clean out old packages, so the cache grows every time something
+            # changes.
+            - v04-rust-cache-deps-debug-{{ checksum "Cargo.lock" }}
+      - run:
+          name: Build coverage report
+          command: |
+            COMMIT_URL=https://github.com/neondatabase/neon/commit/$CIRCLE_SHA1
+
+            scripts/coverage \
+              --dir=/tmp/zenith/coverage report \
+              --input-objects=/tmp/zenith/etc/binaries.list \
+              --commit-url=$COMMIT_URL \
+              --format=github
+      - run:
+          name: Upload coverage report
+          command: |
+            LOCAL_REPO=$CIRCLE_PROJECT_USERNAME/$CIRCLE_PROJECT_REPONAME
+            REPORT_URL=https://neondatabase.github.io/zenith-coverage-data/$CIRCLE_SHA1
+            COMMIT_URL=https://github.com/neondatabase/neon/commit/$CIRCLE_SHA1
+
+            scripts/git-upload \
+              --repo=https://$VIP_VAP_ACCESS_TOKEN@github.com/neondatabase/zenith-coverage-data.git \
+              --message="Add code coverage for $COMMIT_URL" \
+              copy /tmp/zenith/coverage/report $CIRCLE_SHA1 # COPY FROM TO_RELATIVE
+
+            # Add link to the coverage report to the commit
+            curl -f -X POST \
+            https://api.github.com/repos/$LOCAL_REPO/statuses/$CIRCLE_SHA1 \
+            -H "Accept: application/vnd.github.v3+json" \
+            --user "$CI_ACCESS_TOKEN" \
+            --data \
+              "{
+                \"state\": \"success\",
+                \"context\": \"zenith-coverage\",
+                \"description\": \"Coverage report is ready\",
+                \"target_url\": \"$REPORT_URL\"
+              }"
+
+  # Build neondatabase/neon:latest image and push it to Docker hub
+  docker-image:
+    docker:
+      - image: cimg/base:2021.04
+    steps:
+      - checkout
+      - setup_remote_docker:
+          docker_layer_caching: true
+      - run:
+          name: Init postgres submodule
+          command: git submodule update --init --depth 1
+      - run:
+          name: Build and push Docker image
+          command: |
+            echo $NEON_DOCKER_PWD | docker login -u $NEON_DOCKER_LOGIN --password-stdin
+            DOCKER_TAG=$(git log --oneline|wc -l)
+            docker build \
+              --pull \
+              --build-arg GIT_VERSION=${CIRCLE_SHA1} \
+              --build-arg AWS_ACCESS_KEY_ID="${CACHEPOT_AWS_ACCESS_KEY_ID}" \
+              --build-arg AWS_SECRET_ACCESS_KEY="${CACHEPOT_AWS_SECRET_ACCESS_KEY}" \
+              --tag neondatabase/neon:${DOCKER_TAG} --tag neondatabase/neon:latest .
+            docker push neondatabase/neon:${DOCKER_TAG}
+            docker push neondatabase/neon:latest
+
+  # Build neondatabase/compute-node:latest image and push it to Docker hub
+  docker-image-compute:
+    docker:
+      - image: cimg/base:2021.04
+    steps:
+      - checkout
+      - setup_remote_docker:
+          docker_layer_caching: true
+      - run:
+          name: Build and push compute-tools Docker image
+          command: |
+            echo $NEON_DOCKER_PWD | docker login -u $NEON_DOCKER_LOGIN --password-stdin
+            docker build \
+              --build-arg AWS_ACCESS_KEY_ID="${CACHEPOT_AWS_ACCESS_KEY_ID}" \
+              --build-arg AWS_SECRET_ACCESS_KEY="${CACHEPOT_AWS_SECRET_ACCESS_KEY}" \
+              --tag neondatabase/compute-tools:local \
+              --tag neondatabase/compute-tools:latest \
+              -f Dockerfile.compute-tools .
+            # Only push :latest image
+            docker push neondatabase/compute-tools:latest
+      - run:
+          name: Init postgres submodule
+          command: git submodule update --init --depth 1
+      - run:
+          name: Build and push compute-node Docker image
+          command: |
+            echo $NEON_DOCKER_PWD | docker login -u $NEON_DOCKER_LOGIN --password-stdin
+            DOCKER_TAG=$(git log --oneline|wc -l)
+            docker build --tag neondatabase/compute-node:${DOCKER_TAG} \
+              --tag neondatabase/compute-node:latest vendor/postgres \
+              --build-arg COMPUTE_TOOLS_TAG=local
+            docker push neondatabase/compute-node:${DOCKER_TAG}
+            docker push neondatabase/compute-node:latest
+
+  # Build production neondatabase/neon:release image and push it to Docker hub
+  docker-image-release:
+    docker:
+      - image: cimg/base:2021.04
+    steps:
+      - checkout
+      - setup_remote_docker:
+          docker_layer_caching: true
+      - run:
+          name: Init postgres submodule
+          command: git submodule update --init --depth 1
+      - run:
+          name: Build and push Docker image
+          command: |
+            echo $NEON_DOCKER_PWD | docker login -u $NEON_DOCKER_LOGIN --password-stdin
+            DOCKER_TAG="release-$(git log --oneline|wc -l)"
+            docker build \
+              --pull \
+              --build-arg GIT_VERSION=${CIRCLE_SHA1} \
+              --build-arg AWS_ACCESS_KEY_ID="${CACHEPOT_AWS_ACCESS_KEY_ID}" \
+              --build-arg AWS_SECRET_ACCESS_KEY="${CACHEPOT_AWS_SECRET_ACCESS_KEY}" \
+              --tag neondatabase/neon:${DOCKER_TAG} --tag neondatabase/neon:release .
+            docker push neondatabase/neon:${DOCKER_TAG}
+            docker push neondatabase/neon:release
+
+  # Build production neondatabase/compute-node:release image and push it to Docker hub
+  docker-image-compute-release:
+    docker:
+      - image: cimg/base:2021.04
+    steps:
+      - checkout
+      - setup_remote_docker:
+          docker_layer_caching: true
+      - run:
+          name: Build and push compute-tools Docker image
+          command: |
+            echo $NEON_DOCKER_PWD | docker login -u $NEON_DOCKER_LOGIN --password-stdin
+            docker build \
+              --build-arg AWS_ACCESS_KEY_ID="${CACHEPOT_AWS_ACCESS_KEY_ID}" \
+              --build-arg AWS_SECRET_ACCESS_KEY="${CACHEPOT_AWS_SECRET_ACCESS_KEY}" \
+              --tag neondatabase/compute-tools:release \
+              --tag neondatabase/compute-tools:local \
+              -f Dockerfile.compute-tools .
+            # Only push :release image
+            docker push neondatabase/compute-tools:release
+      - run:
+          name: Init postgres submodule
+          command: git submodule update --init --depth 1
+      - run:
+          name: Build and push compute-node Docker image
+          command: |
+            echo $NEON_DOCKER_PWD | docker login -u $NEON_DOCKER_LOGIN --password-stdin
+            DOCKER_TAG="release-$(git log --oneline|wc -l)"
+            docker build --tag neondatabase/compute-node:${DOCKER_TAG} \
+              --tag neondatabase/compute-node:release vendor/postgres \
+              --build-arg COMPUTE_TOOLS_TAG=local
+            docker push neondatabase/compute-node:${DOCKER_TAG}
+            docker push neondatabase/compute-node:release
+
+  deploy-staging:
+    docker:
+      - image: cimg/python:3.10
+    steps:
+      - checkout
+      - setup_remote_docker
+      - run:
+          name: Setup ansible
+          command: |
+            pip install --progress-bar off --user ansible boto3
+      - run:
+          name: Redeploy
+          command: |
+            cd "$(pwd)/.circleci/ansible"
+
+            ./get_binaries.sh
+
+            echo "${TELEPORT_SSH_KEY}"  | tr -d '\n'| base64 --decode >ssh-key
+            echo "${TELEPORT_SSH_CERT}" | tr -d '\n'| base64 --decode >ssh-key-cert.pub
+            chmod 0600 ssh-key
+            ssh-add ssh-key
+            rm -f ssh-key ssh-key-cert.pub
+
+            ansible-playbook deploy.yaml -i staging.hosts
+            rm -f neon_install.tar.gz .neon_current_version
+
+  deploy-staging-proxy:
+    docker:
+      - image: cimg/base:2021.04
+    environment:
+      KUBECONFIG: .kubeconfig
+    steps:
+      - checkout
+      - run:
+          name: Store kubeconfig file
+          command: |
+            echo "${STAGING_KUBECONFIG_DATA}" | base64 --decode > ${KUBECONFIG}
+            chmod 0600 ${KUBECONFIG}
+      - run:
+          name: Setup helm v3
+          command: |
+            curl -s https://raw.githubusercontent.com/helm/helm/main/scripts/get-helm-3 | bash
+            helm repo add neondatabase https://neondatabase.github.io/helm-charts
+      - run:
+          name: Re-deploy proxy
+          command: |
+            DOCKER_TAG=$(git log --oneline|wc -l)
+            helm upgrade neon-proxy       neondatabase/neon-proxy --install -f .circleci/helm-values/staging.proxy.yaml --set image.tag=${DOCKER_TAG} --wait
+            helm upgrade neon-proxy-scram neondatabase/neon-proxy --install -f .circleci/helm-values/staging.proxy-scram.yaml --set image.tag=${DOCKER_TAG} --wait
+
+  deploy-neon-stress:
+    docker:
+      - image: cimg/python:3.10
+    steps:
+      - checkout
+      - setup_remote_docker
+      - run:
+          name: Setup ansible
+          command: |
+            pip install --progress-bar off --user ansible boto3
+      - run:
+          name: Redeploy
+          command: |
+            cd "$(pwd)/.circleci/ansible"
+
+            ./get_binaries.sh
+
+            echo "${TELEPORT_SSH_KEY}"  | tr -d '\n'| base64 --decode >ssh-key
+            echo "${TELEPORT_SSH_CERT}" | tr -d '\n'| base64 --decode >ssh-key-cert.pub
+            chmod 0600 ssh-key
+            ssh-add ssh-key
+            rm -f ssh-key ssh-key-cert.pub
+
+            ansible-playbook deploy.yaml -i neon-stress.hosts
+            rm -f neon_install.tar.gz .neon_current_version
+
+  deploy-neon-stress-proxy:
+    docker:
+      - image: cimg/base:2021.04
+    environment:
+      KUBECONFIG: .kubeconfig
+    steps:
+      - checkout
+      - run:
+          name: Store kubeconfig file
+          command: |
+            echo "${NEON_STRESS_KUBECONFIG_DATA}" | base64 --decode > ${KUBECONFIG}
+            chmod 0600 ${KUBECONFIG}
+      - run:
+          name: Setup helm v3
+          command: |
+            curl -s https://raw.githubusercontent.com/helm/helm/main/scripts/get-helm-3 | bash
+            helm repo add neondatabase https://neondatabase.github.io/helm-charts
+      - run:
+          name: Re-deploy proxy
+          command: |
+            DOCKER_TAG=$(git log --oneline|wc -l)
+            helm upgrade neon-stress-proxy       neondatabase/neon-proxy --install -f .circleci/helm-values/neon-stress.proxy.yaml --set image.tag=${DOCKER_TAG} --wait
+            helm upgrade neon-stress-proxy-scram neondatabase/neon-proxy --install -f .circleci/helm-values/neon-stress.proxy-scram.yaml --set image.tag=${DOCKER_TAG} --wait
+
+  deploy-release:
+    docker:
+      - image: cimg/python:3.10
+    steps:
+      - checkout
+      - setup_remote_docker
+      - run:
+          name: Setup ansible
+          command: |
+            pip install --progress-bar off --user ansible boto3
+      - run:
+          name: Redeploy
+          command: |
+            cd "$(pwd)/.circleci/ansible"
+
+            RELEASE=true ./get_binaries.sh
+
+            echo "${TELEPORT_SSH_KEY}"  | tr -d '\n'| base64 --decode >ssh-key
+            echo "${TELEPORT_SSH_CERT}" | tr -d '\n'| base64 --decode >ssh-key-cert.pub
+            chmod 0600 ssh-key
+            ssh-add ssh-key
+            rm -f ssh-key ssh-key-cert.pub
+
+            ansible-playbook deploy.yaml -i production.hosts
+            rm -f neon_install.tar.gz .neon_current_version
+
+  deploy-release-proxy:
+    docker:
+      - image: cimg/base:2021.04
+    environment:
+      KUBECONFIG: .kubeconfig
+    steps:
+      - checkout
+      - run:
+          name: Store kubeconfig file
+          command: |
+            echo "${PRODUCTION_KUBECONFIG_DATA}" | base64 --decode > ${KUBECONFIG}
+            chmod 0600 ${KUBECONFIG}
+      - run:
+          name: Setup helm v3
+          command: |
+            curl -s https://raw.githubusercontent.com/helm/helm/main/scripts/get-helm-3 | bash
+            helm repo add neondatabase https://neondatabase.github.io/helm-charts
+      - run:
+          name: Re-deploy proxy
+          command: |
+            DOCKER_TAG="release-$(git log --oneline|wc -l)"
+            helm upgrade neon-proxy       neondatabase/neon-proxy --install -f .circleci/helm-values/production.proxy.yaml --set image.tag=${DOCKER_TAG} --wait
+            helm upgrade neon-proxy-scram neondatabase/neon-proxy --install -f .circleci/helm-values/production.proxy-scram.yaml --set image.tag=${DOCKER_TAG} --wait
+
+  # Trigger a new remote CI job
+  remote-ci-trigger:
+    docker:
+      - image: cimg/base:2021.04
+    parameters:
+      remote_repo:
+        type: string
+    environment:
+      REMOTE_REPO: << parameters.remote_repo >>
+    steps:
+      - run:
+          name: Set PR's status to pending
+          command: |
+            LOCAL_REPO=$CIRCLE_PROJECT_USERNAME/$CIRCLE_PROJECT_REPONAME
+
+            curl -f -X POST \
+            https://api.github.com/repos/$LOCAL_REPO/statuses/$CIRCLE_SHA1 \
+            -H "Accept: application/vnd.github.v3+json" \
+            --user "$CI_ACCESS_TOKEN" \
+            --data \
+              "{
+                \"state\": \"pending\",
+                \"context\": \"neon-cloud-e2e\",
+                \"description\": \"[$REMOTE_REPO] Remote CI job is about to start\"
+              }"
+      - run:
+          name: Request a remote CI test
+          command: |
+            LOCAL_REPO=$CIRCLE_PROJECT_USERNAME/$CIRCLE_PROJECT_REPONAME
+
+            curl -f -X POST \
+            https://api.github.com/repos/$REMOTE_REPO/actions/workflows/testing.yml/dispatches \
+            -H "Accept: application/vnd.github.v3+json" \
+            --user "$CI_ACCESS_TOKEN" \
+            --data \
+              "{
+                \"ref\": \"main\",
+                \"inputs\": {
+                  \"ci_job_name\": \"neon-cloud-e2e\",
+                  \"commit_hash\": \"$CIRCLE_SHA1\",
+                  \"remote_repo\": \"$LOCAL_REPO\"
+                }
+              }"
+
+workflows:
+  build_and_test:
+    jobs:
+      - check-codestyle-python
+      - build-postgres:
+          name: build-postgres-<< matrix.build_type >>
+          matrix:
+            parameters:
+              build_type: ["debug", "release"]
+      - build-neon:
+          name: build-neon-<< matrix.build_type >>
+          matrix:
+            parameters:
+              build_type: ["debug", "release"]
+          requires:
+            - build-postgres-<< matrix.build_type >>
+      - run-pytest:
+          name: pg_regress-tests-<< matrix.build_type >>
+          matrix:
+            parameters:
+              build_type: ["debug", "release"]
+          test_selection: batch_pg_regress
+          needs_postgres_source: true
+          requires:
+            - build-neon-<< matrix.build_type >>
+      - run-pytest:
+          name: other-tests-<< matrix.build_type >>
+          matrix:
+            parameters:
+              build_type: ["debug", "release"]
+          test_selection: batch_others
+          requires:
+            - build-neon-<< matrix.build_type >>
+      - run-pytest:
+          name: benchmarks
+          context: PERF_TEST_RESULT_CONNSTR
+          build_type: release
+          test_selection: performance
+          run_in_parallel: false
+          save_perf_report: true
+          requires:
+            - build-neon-release
+      - coverage-report:
+          # Context passes credentials for gh api
+          context: CI_ACCESS_TOKEN
+          requires:
+            # TODO: consider adding more
+            - other-tests-debug
+      - docker-image:
+          # Context gives an ability to login
+          context: Docker Hub
+          # Build image only for commits to main
+          filters:
+            branches:
+              only:
+                - main
+          requires:
+            - pg_regress-tests-release
+            - other-tests-release
+      - docker-image-compute:
+          # Context gives an ability to login
+          context: Docker Hub
+          # Build image only for commits to main
+          filters:
+            branches:
+              only:
+                - main
+          requires:
+            - pg_regress-tests-release
+            - other-tests-release
+      - deploy-staging:
+          # Context gives an ability to login
+          context: Docker Hub
+          # deploy only for commits to main
+          filters:
+            branches:
+              only:
+                - main
+          requires:
+            - docker-image
+      - deploy-staging-proxy:
+          # deploy only for commits to main
+          filters:
+            branches:
+              only:
+                - main
+          requires:
+            - docker-image
+
+      - deploy-neon-stress:
+          # Context gives an ability to login
+          context: Docker Hub
+          # deploy only for commits to main
+          filters:
+            branches:
+              only:
+                - main
+          requires:
+            - docker-image
+      - deploy-neon-stress-proxy:
+          # deploy only for commits to main
+          filters:
+            branches:
+              only:
+                - main
+          requires:
+            - docker-image
+
+      - docker-image-release:
+          # Context gives an ability to login
+          context: Docker Hub
+          # Build image only for commits to main
+          filters:
+            branches:
+              only:
+                - release
+          requires:
+            - pg_regress-tests-release
+            - other-tests-release
+      - docker-image-compute-release:
+          # Context gives an ability to login
+          context: Docker Hub
+          # Build image only for commits to main
+          filters:
+            branches:
+              only:
+                - release
+          requires:
+            - pg_regress-tests-release
+            - other-tests-release
+      - deploy-release:
+          # Context gives an ability to login
+          context: Docker Hub
+          # deploy only for commits to main
+          filters:
+            branches:
+              only:
+                - release
+          requires:
+            - docker-image-release
+      - deploy-release-proxy:
+          # deploy only for commits to main
+          filters:
+            branches:
+              only:
+                - release
+          requires:
+            - docker-image-release
+      - remote-ci-trigger:
+          # Context passes credentials for gh api
+          context: CI_ACCESS_TOKEN
+          remote_repo: "neondatabase/cloud"
+          requires:
+            # XXX: Successful build doesn't mean everything is OK, but
+            # the job to be triggered takes so much time to complete (~22 min)
+            # that it's better not to wait for the commented-out steps
+            - build-neon-release
+            # - pg_regress-tests-release
+            # - other-tests-release

.circleci/helm-values/neon-stress.proxy.yaml

@@ -1,7 +1,6 @@
 fullnameOverride: "neon-stress-proxy"
 
 settings:
-  authBackend: "link"
   authEndpoint: "https://console.dev.neon.tech/authenticate_proxy_request/"
   uri: "https://console.dev.neon.tech/psql_session/"
 

.circleci/helm-values/production.proxy.yaml

@@ -1,5 +1,4 @@
 settings:
-  authBackend: "link"
   authEndpoint: "https://console.neon.tech/authenticate_proxy_request/"
   uri: "https://console.neon.tech/psql_session/"
 

.circleci/helm-values/staging.proxy.yaml

@@ -5,7 +5,6 @@ image:
   repository: neondatabase/neon
 
 settings:
-  authBackend: "link"
   authEndpoint: "https://console.stage.neon.tech/authenticate_proxy_request/"
   uri: "https://console.stage.neon.tech/psql_session/"
 

.dockerignore

@@ -1,21 +1,18 @@
-*
+**/.git/
+**/__pycache__
+**/.pytest_cache
 
-!rust-toolchain.toml
-!Cargo.toml
-!Cargo.lock
-!Makefile
+.git
+target
+tmp_check
+tmp_install
+tmp_check_cli
+test_output
+.vscode
+.zenith
+integration_tests/.zenith
+.mypy_cache
+
+Dockerfile
+.dockerignore
 
-!.cargo/
-!.config/
-!control_plane/
-!compute_tools/
-!libs/
-!pageserver/
-!pgxn/
-!proxy/
-!safekeeper/
-!vendor/postgres-v14/
-!vendor/postgres-v15/
-!workspace_hack/
-!neon_local/
-!scripts/ninstall.sh

.git-blame-ignore-revs

@@ -1 +0,0 @@
-4c2bb43775947775401cbb9d774823c5723a91f8

.github/ISSUE_TEMPLATE/bug-template.md

@@ -1,23 +0,0 @@
----
-name: Bug Template
-about: Used for describing bugs
-title: ''
-labels: t/bug
-assignees: ''
-
----
-
-## Steps to reproduce
-
-
-## Expected result
-
-
-## Actual result
-
-
-## Environment
-
-
-## Logs, links
-- 

.github/ISSUE_TEMPLATE/epic-template.md

@@ -1,25 +0,0 @@
----
-name: Epic Template
-about: A set of related tasks contributing towards specific outcome, comprising of
-  more than 1 week of work.
-title: 'Epic: '
-labels: t/Epic
-assignees: ''
-
----
-
-## Motivation
-
-
-## DoD
-
-
-## Implementation ideas
-
-
-## Tasks
-- [ ]
-
-
-## Other related tasks and Epics
-- 

.github/PULL_REQUEST_TEMPLATE/release-pr.md

@@ -1,20 +0,0 @@
-## Release 202Y-MM-DD
-
-**NB: this PR must be merged only by 'Create a merge commit'!**
-
-### Checklist when preparing for release
-- [ ] Read or refresh [the release flow guide](https://github.com/neondatabase/cloud/wiki/Release:-general-flow)
-- [ ] Ask in the [cloud Slack channel](https://neondb.slack.com/archives/C033A2WE6BZ) that you are going to rollout the release. Any blockers?
-- [ ] Does this release contain any db migrations? Destructive ones? What is the rollback plan?
-
-<!-- List everything that should be done **before** release, any issues / setting changes / etc -->
-
-### Checklist after release
-- [ ] Based on the merged commits write release notes and open a PR into `website` repo ([example](https://github.com/neondatabase/website/pull/219/files))
-- [ ] Check [#dev-production-stream](https://neondb.slack.com/archives/C03F5SM1N02) Slack channel
-- [ ] Check [stuck projects page](https://console.neon.tech/admin/projects?sort=last_active&order=desc&stuck=true)
-- [ ] Check [recent operation failures](https://console.neon.tech/admin/operations?action=create_timeline%2Cstart_compute%2Cstop_compute%2Csuspend_compute%2Capply_config%2Cdelete_timeline%2Cdelete_tenant%2Ccreate_branch%2Ccheck_availability&sort=updated_at&order=desc&had_retries=some)
-- [ ] Check [cloud SLO dashboard](https://observer.zenith.tech/d/_oWcBMJ7k/cloud-slos?orgId=1)
-- [ ] Check [compute startup metrics dashboard](https://observer.zenith.tech/d/5OkYJEmVz/compute-startup-time)
-
-<!-- List everything that should be done **after** release, any admin UI configuration / Grafana dashboard / alert changes / setting changes / etc -->

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

@@ -1,221 +0,0 @@
-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: ${{ steps.generate-report.outputs.report-url }}
-
-runs:
-  using: "composite"
-  steps:
-    - name: Validate input parameters
-      shell: bash -euxo pipefail {0}
-      run: |
-        if [ "${{ inputs.action }}" != "store" ] && [ "${{ inputs.action }}" != "generate" ]; then
-          echo 2>&1 "Unknown inputs.action type '${{ inputs.action }}'; allowed 'generate' or 'store' only"
-          exit 1
-        fi
-
-        if [ -z "${{ inputs.test_selection }}" ] && [ "${{ inputs.action }}" == "store" ]; then
-          echo 2>&1 "inputs.test_selection must be set for 'store' action"
-          exit 2
-        fi
-
-    - name: Calculate key
-      id: calculate-key
-      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 [ "${GITHUB_REF}" = "refs/heads/main" ]; then
-          # Shortcut for a special branch
-          key=main
-        else
-          key=branch-$(echo ${GITHUB_REF#refs/heads/} | tr -c "[:alnum:]._-" "-")
-        fi
-        echo "KEY=${key}" >> $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: 2.19.0
-        ALLURE_ZIP_MD5: ced21401a1a8b9dfb68cee9e4c210464
-
-    - name: Upload Allure results
-      if: ${{ inputs.action == 'store' }}
-      env:
-        REPORT_PREFIX: reports/${{ steps.calculate-key.outputs.KEY }}/${{ inputs.build_type }}
-        RAW_PREFIX: reports-raw/${{ steps.calculate-key.outputs.KEY }}/${{ inputs.build_type }}
-        TEST_OUTPUT: /tmp/test_output
-        BUCKET: neon-github-public-dev
-      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=${{ inputs.build_type }}
-        EOF
-
-        ARCHIVE="${GITHUB_RUN_ID}-${{ inputs.test_selection }}-${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-key.outputs.KEY }}/lock.txt
-        BUCKET: neon-github-public-dev
-      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}-${GITHUB_RUN_ATTEMPT}-${{ inputs.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}-${GITHUB_RUN_ATTEMPT}-${{ inputs.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-key.outputs.KEY }}/${{ inputs.build_type }}
-        RAW_PREFIX: reports-raw/${{ steps.calculate-key.outputs.KEY }}/${{ inputs.build_type }}
-        TEST_OUTPUT: /tmp/test_output
-        BUCKET: neon-github-public-dev
-      shell: bash -euxo pipefail {0}
-      run: |
-        # Get previously uploaded data for this run
-        ZSTD_NBTHREADS=0
-
-        s3_filepaths=$(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 > ./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 ./index.html "s3://${BUCKET}/${REPORT_PREFIX}/latest/index.html"
-
-        echo "[Allure Report](${REPORT_URL})" >> ${GITHUB_STEP_SUMMARY}
-        echo "report-url=${REPORT_URL}" >> $GITHUB_OUTPUT
-
-    - name: Release Allure lock
-      if: ${{ inputs.action == 'generate' && always() }}
-      shell: bash -euxo pipefail {0}
-      env:
-        LOCK_FILE: reports/${{ steps.calculate-key.outputs.KEY }}/lock.txt
-        BUCKET: neon-github-public-dev
-      run: |
-        aws s3 cp --only-show-errors "s3://${BUCKET}/${LOCK_FILE}" ./lock.txt || exit 0
-
-        if [ "$(cat lock.txt)" = "${GITHUB_RUN_ID}-${GITHUB_RUN_ATTEMPT}-${{ inputs.test_selection }}" ]; then
-          aws s3 rm "s3://${BUCKET}/${LOCK_FILE}"
-        fi
-
-    - uses: actions/github-script@v6
-      if: ${{ inputs.action == 'generate' && always() }}
-      env:
-        REPORT_URL: ${{ steps.generate-report.outputs.report-url }}
-        BUILD_TYPE: ${{ inputs.build_type }}
-        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

@@ -1,59 +0,0 @@
-name: "Download an artifact"
-description: "Custom download action"
-inputs:
-  name:
-    description: "Artifact name"
-    required: true
-  path:
-    description: "A directory to put artifact into"
-    default: "."
-    required: false
-  skip-if-does-not-exist:
-    description: "Allow to skip if file doesn't exist, fail otherwise"
-    default: false
-    required: false
-  prefix:
-    description: "S3 prefix. Default is '${GITHUB_RUN_ID}/${GITHUB_RUN_ATTEMPT}'"
-    required: false
-
-runs:
-  using: "composite"
-  steps:
-    - name: Download artifact
-      id: download-artifact
-      shell: bash -euxo pipefail {0}
-      env:
-        TARGET: ${{ inputs.path }}
-        ARCHIVE: /tmp/downloads/${{ inputs.name }}.tar.zst
-        SKIP_IF_DOES_NOT_EXIST: ${{ inputs.skip-if-does-not-exist }}
-        PREFIX: artifacts/${{ inputs.prefix || format('{0}/{1}', github.run_id, github.run_attempt) }}
-      run: |
-        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 ${FILENAME} | sort --version-sort | tail -1 || true)
-        if [ -z "${S3_KEY}" ]; then
-          if [ "${SKIP_IF_DOES_NOT_EXIST}" = "true" ]; then
-            echo 'SKIPPED=true' >> $GITHUB_OUTPUT
-            exit 0
-          else
-            echo 2>&1 "Neither s3://${BUCKET}/${PREFIX}/${FILENAME} nor its version from previous attempts exist"
-            exit 1
-          fi
-        fi
-
-        echo 'SKIPPED=false' >> $GITHUB_OUTPUT
-
-        mkdir -p $(dirname $ARCHIVE)
-        time aws s3 cp --only-show-errors s3://${BUCKET}/${S3_KEY} ${ARCHIVE}
-
-    - name: Extract artifact
-      if: ${{ steps.download-artifact.outputs.SKIPPED == 'false' }}
-      shell: bash -euxo pipefail {0}
-      env:
-        TARGET: ${{ inputs.path }}
-        ARCHIVE: /tmp/downloads/${{ inputs.name }}.tar.zst
-      run: |
-        mkdir -p ${TARGET}
-        time tar -xf ${ARCHIVE} -C ${TARGET}
-        rm -f ${ARCHIVE}

.github/actions/neon-project-create/action.yml

@@ -1,82 +0,0 @@
-name: 'Create Neon Project'
-description: 'Create Neon Project using API'
-
-inputs:
-  api_key:
-    desctiption: 'Neon API key'
-    required: true
-  environment:
-    desctiption: 'dev (aka captest) or stage'
-    required: true
-  region_id:
-    desctiption: 'Region ID, if not set the project will be created in the default region'
-    required: false
-outputs:
-  dsn:
-    description: 'Created Project DSN (for main database)'
-    value: ${{ steps.create-neon-project.outputs.dsn }}
-  project_id:
-    description: 'Created Project ID'
-    value: ${{ steps.create-neon-project.outputs.project_id }}
-
-runs:
-  using: "composite"
-  steps:
-    - name: Parse Input
-      id: parse-input
-      shell: bash -euxo pipefail {0}
-      run: |
-        case "${ENVIRONMENT}" in
-          dev)
-            API_HOST=console.dev.neon.tech
-            REGION_ID=${REGION_ID:-eu-west-1}
-            ;;
-          staging)
-            API_HOST=console.stage.neon.tech
-            REGION_ID=${REGION_ID:-us-east-1}
-            ;;
-          *)
-            echo 2>&1 "Unknown environment=${ENVIRONMENT}. Allowed 'dev' or 'staging' only"
-            exit 1
-            ;;
-        esac
-
-        echo "api_host=${API_HOST}" >> $GITHUB_OUTPUT
-        echo "region_id=${REGION_ID}" >> $GITHUB_OUTPUT
-      env:
-        ENVIRONMENT: ${{ inputs.environment }}
-        REGION_ID: ${{ inputs.region_id }}
-
-    - name: Create Neon Project
-      id: create-neon-project
-      # A shell without `set -x` to not to expose password/dsn in logs
-      shell: bash -euo pipefail {0}
-      run: |
-        project=$(curl \
-          "https://${API_HOST}/api/v1/projects" \
-          --fail \
-          --header "Accept: application/json" \
-          --header "Content-Type: application/json" \
-          --header "Authorization: Bearer ${API_KEY}" \
-          --data "{
-            \"project\": {
-              \"name\": \"Created by actions/neon-project-create; GITHUB_RUN_ID=${GITHUB_RUN_ID}\",
-              \"platform_id\": \"aws\",
-              \"region_id\": \"${REGION_ID}\",
-              \"settings\": { }
-            }
-          }")
-
-        # Mask password
-        echo "::add-mask::$(echo $project | jq --raw-output '.roles[] | select(.name != "web_access") | .password')"
-
-        dsn=$(echo $project | jq --raw-output '.roles[] | select(.name != "web_access") | .dsn')/main
-        echo "::add-mask::${dsn}"
-        echo "dsn=${dsn}" >> $GITHUB_OUTPUT
-
-        project_id=$(echo $project | jq --raw-output '.id')
-        echo "project_id=${project_id}" >> $GITHUB_OUTPUT
-      env:
-        API_KEY: ${{ inputs.api_key }}
-        API_HOST: ${{ steps.parse-input.outputs.api_host }}
-        REGION_ID: ${{ steps.parse-input.outputs.region_id }}

.github/actions/neon-project-delete/action.yml

@@ -1,54 +0,0 @@
-name: 'Delete Neon Project'
-description: 'Delete Neon Project using API'
-
-inputs:
-  api_key:
-    desctiption: 'Neon API key'
-    required: true
-  environment:
-    desctiption: 'dev (aka captest) or stage'
-    required: true
-  project_id:
-    desctiption: 'ID of the Project to delete'
-    required: true
-
-runs:
-  using: "composite"
-  steps:
-    - name: Parse Input
-      id: parse-input
-      shell: bash -euxo pipefail {0}
-      run: |
-        case "${ENVIRONMENT}" in
-          dev)
-            API_HOST=console.dev.neon.tech
-            ;;
-          staging)
-            API_HOST=console.stage.neon.tech
-            ;;
-          *)
-            echo 2>&1 "Unknown environment=${ENVIRONMENT}. Allowed 'dev' or 'staging' only"
-            exit 1
-            ;;
-        esac
-
-        echo "api_host=${API_HOST}" >> $GITHUB_OUTPUT
-      env:
-        ENVIRONMENT: ${{ inputs.environment }}
-
-    - name: Delete Neon Project
-      shell: bash -euxo pipefail {0}
-      run: |
-        # Allow PROJECT_ID to be empty/null for cases when .github/actions/neon-project-create failed
-        if [ -n "${PROJECT_ID}" ]; then
-          curl -X "POST" \
-            "https://${API_HOST}/api/v1/projects/${PROJECT_ID}/delete" \
-            --fail \
-            --header "Accept: application/json" \
-            --header "Content-Type: application/json" \
-            --header "Authorization: Bearer ${API_KEY}"
-        fi
-      env:
-        API_KEY: ${{ inputs.api_key }}
-        PROJECT_ID: ${{ inputs.project_id }}
-        API_HOST: ${{ steps.parse-input.outputs.api_host }}

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

@@ -1,198 +0,0 @@
-name: 'Run python test'
-description: 'Runs a Neon python test set, performing all the required preparations before'
-
-inputs:
-  build_type:
-    description: 'Type of Rust (neon) and C (postgres) builds. Must be "release" or "debug", or "remote" for the remote cluster'
-    required: true
-  test_selection:
-    description: 'A python test suite to run'
-    required: true
-  extra_params:
-    description: 'Arbitrary parameters to pytest. For example "-s" to prevent capturing stdout/stderr'
-    required: false
-    default: ''
-  needs_postgres_source:
-    description: 'Set to true if the test suite requires postgres source checked out'
-    required: false
-    default: 'false'
-  run_in_parallel:
-    description: 'Whether to run tests in parallel'
-    required: false
-    default: 'true'
-  save_perf_report:
-    description: 'Whether to upload the performance report, if true PERF_TEST_RESULT_CONNSTR env variable should be set'
-    required: false
-    default: 'false'
-  run_with_real_s3:
-    description: 'Whether to pass real s3 credentials to the test suite'
-    required: false
-    default: 'false'
-  real_s3_bucket:
-    description: 'Bucket name for real s3 tests'
-    required: false
-    default: ''
-  real_s3_region:
-    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: ''
-
-runs:
-  using: "composite"
-  steps:
-    - name: Get Neon artifact
-      if: inputs.build_type != 'remote'
-      uses: ./.github/actions/download
-      with:
-        name: neon-${{ runner.os }}-${{ inputs.build_type }}-artifact
-        path: /tmp/neon
-
-    - name: Download Neon binaries for the previous release
-      if: inputs.build_type != 'remote'
-      uses: ./.github/actions/download
-      with:
-        name: neon-${{ runner.os }}-${{ inputs.build_type }}-artifact
-        path: /tmp/neon-previous
-        prefix: latest
-
-    - name: Download compatibility snapshot for Postgres 14
-      if: inputs.build_type != 'remote'
-      uses: ./.github/actions/download
-      with:
-        name: compatibility-snapshot-${{ inputs.build_type }}-pg14
-        path: /tmp/compatibility_snapshot_pg14
-        prefix: latest
-
-    - name: Checkout
-      if: inputs.needs_postgres_source == 'true'
-      uses: actions/checkout@v3
-      with:
-        submodules: true
-        fetch-depth: 1
-
-    - name: Cache poetry deps
-      id: cache_poetry
-      uses: actions/cache@v3
-      with:
-        path: ~/.cache/pypoetry/virtualenvs
-        key: v1-${{ runner.os }}-python-deps-${{ hashFiles('poetry.lock') }}
-
-    - name: Install Python deps
-      shell: bash -euxo pipefail {0}
-      run: ./scripts/pysync
-
-    - name: Run pytest
-      env:
-        NEON_BIN: /tmp/neon/bin
-        COMPATIBILITY_NEON_BIN: /tmp/neon-previous/bin
-        COMPATIBILITY_POSTGRES_DISTRIB_DIR: /tmp/neon-previous/pg_install
-        TEST_OUTPUT: /tmp/test_output
-        BUILD_TYPE: ${{ inputs.build_type }}
-        AWS_ACCESS_KEY_ID: ${{ inputs.real_s3_access_key_id }}
-        AWS_SECRET_ACCESS_KEY: ${{ inputs.real_s3_secret_access_key }}
-        COMPATIBILITY_SNAPSHOT_DIR: /tmp/compatibility_snapshot_pg14
-        ALLOW_BACKWARD_COMPATIBILITY_BREAKAGE: contains(github.event.pull_request.labels.*.name, 'backward compatibility breakage')
-        ALLOW_FORWARD_COMPATIBILITY_BREAKAGE: contains(github.event.pull_request.labels.*.name, 'forward compatibility breakage')
-      shell: bash -euxo pipefail {0}
-      run: |
-        # PLATFORM will be embedded in the perf test report
-        # and it is needed to distinguish different environments
-        export PLATFORM=${PLATFORM:-github-actions-selfhosted}
-        export POSTGRES_DISTRIB_DIR=${POSTGRES_DISTRIB_DIR:-/tmp/neon/pg_install}
-        export DEFAULT_PG_VERSION=${DEFAULT_PG_VERSION:-14}
-
-        if [ "${BUILD_TYPE}" = "remote" ]; then
-          export REMOTE_ENV=1
-        fi
-
-        PERF_REPORT_DIR="$(realpath test_runner/perf-report-local)"
-        rm -rf $PERF_REPORT_DIR
-
-        TEST_SELECTION="test_runner/${{ inputs.test_selection }}"
-        EXTRA_PARAMS="${{ inputs.extra_params }}"
-        if [ -z "$TEST_SELECTION" ]; then
-          echo "test_selection must be set"
-          exit 1
-        fi
-        if [[ "${{ inputs.run_in_parallel }}" == "true" ]]; then
-          # -n4 uses four processes to run tests via pytest-xdist
-          EXTRA_PARAMS="-n4 $EXTRA_PARAMS"
-
-          # --dist=loadgroup points tests marked with @pytest.mark.xdist_group
-          # to the same worker to make @pytest.mark.order work with xdist
-          EXTRA_PARAMS="--dist=loadgroup $EXTRA_PARAMS"
-        fi
-
-        if [[ "${{ inputs.run_with_real_s3 }}" == "true" ]]; then
-          echo "REAL S3 ENABLED"
-          export ENABLE_REAL_S3_REMOTE_STORAGE=nonempty
-          export REMOTE_STORAGE_S3_BUCKET=${{ inputs.real_s3_bucket }}
-          export REMOTE_STORAGE_S3_REGION=${{ inputs.real_s3_region }}
-        fi
-
-        if [[ "${{ inputs.save_perf_report }}" == "true" ]]; then
-          mkdir -p "$PERF_REPORT_DIR"
-          EXTRA_PARAMS="--out-dir $PERF_REPORT_DIR $EXTRA_PARAMS"
-        fi
-
-        if [[ "${{ inputs.build_type }}" == "debug" ]]; then
-          cov_prefix=(scripts/coverage "--profraw-prefix=$GITHUB_JOB" --dir=/tmp/coverage run)
-        elif [[ "${{ inputs.build_type }}" == "release" ]]; then
-          cov_prefix=()
-        else
-          cov_prefix=()
-        fi
-
-        # Wake up the cluster if we use remote neon instance
-        if [ "${{ inputs.build_type }}" = "remote" ] && [ -n "${BENCHMARK_CONNSTR}" ]; then
-          ${POSTGRES_DISTRIB_DIR}/v${DEFAULT_PG_VERSION}/bin/psql ${BENCHMARK_CONNSTR} -c "SELECT version();"
-        fi
-
-        # Run the tests.
-        #
-        # The junit.xml file allows CI tools to display more fine-grained test information
-        # in its "Tests" tab in the results page.
-        # --verbose prints name of each test (helpful when there are
-        # multiple tests in one file)
-        # -rA prints summary in the end
-        # -s is not used to prevent pytest from capturing output, because tests are running
-        # in parallel and logs are mixed between different tests
-        #
-        mkdir -p $TEST_OUTPUT/allure/results
-        "${cov_prefix[@]}" ./scripts/pytest \
-          --junitxml=$TEST_OUTPUT/junit.xml \
-          --alluredir=$TEST_OUTPUT/allure/results \
-          --tb=short \
-          --verbose \
-          -rA $TEST_SELECTION $EXTRA_PARAMS
-
-        if [[ "${{ inputs.save_perf_report }}" == "true" ]]; then
-          export REPORT_FROM="$PERF_REPORT_DIR"
-          export REPORT_TO="$PLATFORM"
-          scripts/generate_and_push_perf_report.sh
-        fi
-
-    - name: Upload compatibility snapshot for Postgres 14
-      if: github.ref_name == 'release'
-      uses: ./.github/actions/upload
-      with:
-        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: Create Allure report
-      if: success() || failure()
-      uses: ./.github/actions/allure-report
-      with:
-        action: store
-        build_type: ${{ inputs.build_type }}
-        test_selection: ${{ inputs.test_selection }}

.github/actions/save-coverage-data/action.yml

@@ -1,22 +0,0 @@
-name: 'Merge and upload coverage data'
-description: 'Compresses and uploads the coverage data as an artifact'
-
-runs:
-  using: "composite"
-  steps:
-    - name: Merge coverage data
-      shell: bash -euxo pipefail {0}
-      run: scripts/coverage "--profraw-prefix=$GITHUB_JOB" --dir=/tmp/coverage merge
-
-    - name: Download previous coverage data into the same directory
-      uses: ./.github/actions/download
-      with:
-        name: coverage-data-artifact
-        path: /tmp/coverage
-        skip-if-does-not-exist: true # skip if there's no previous coverage to download
-
-    - name: Upload coverage data
-      uses: ./.github/actions/upload
-      with:
-        name: coverage-data-artifact
-        path: /tmp/coverage

.github/actions/upload/action.yml

@@ -1,58 +0,0 @@
-name: "Upload an artifact"
-description: "Custom upload action"
-inputs:
-  name:
-    description: "Artifact name"
-    required: true
-  path:
-    description: "A directory or file to upload"
-    required: true
-  prefix:
-    description: "S3 prefix. Default is '${GITHUB_RUN_ID}/${GITHUB_RUN_ATTEMPT}'"
-    required: false
-
-runs:
-  using: "composite"
-  steps:
-    - name: Prepare artifact
-      shell: bash -euxo pipefail {0}
-      env:
-        SOURCE: ${{ inputs.path }}
-        ARCHIVE: /tmp/uploads/${{ inputs.name }}.tar.zst
-      run: |
-        mkdir -p $(dirname $ARCHIVE)
-
-        if [ -f ${ARCHIVE} ]; then
-          echo 2>&1 "File ${ARCHIVE} already exist. Something went wrong before"
-          exit 1
-        fi
-
-        ZSTD_NBTHREADS=0
-        if [ -d  ${SOURCE} ]; then
-          time tar -C ${SOURCE} -cf ${ARCHIVE} --zstd .
-        elif [ -f ${SOURCE} ]; then
-          time tar -cf ${ARCHIVE} --zstd ${SOURCE}
-        elif ! ls ${SOURCE} > /dev/null 2>&1; then
-          echo 2>&1 "${SOURCE} does not exist"
-          exit 2
-        else
-          echo 2>&1 "${SOURCE} is neither a directory nor a file, do not know how to handle it"
-          exit 3
-        fi
-
-    - name: Upload artifact
-      shell: bash -euxo pipefail {0}
-      env:
-        SOURCE: ${{ inputs.path }}
-        ARCHIVE: /tmp/uploads/${{ inputs.name }}.tar.zst
-        PREFIX: artifacts/${{ inputs.prefix || format('{0}/{1}', github.run_id, github.run_attempt) }}
-      run: |
-        BUCKET=neon-github-public-dev
-        FILENAME=$(basename $ARCHIVE)
-
-        FILESIZE=$(du -sh ${ARCHIVE} | cut -f1)
-
-        time aws s3 mv --only-show-errors ${ARCHIVE} s3://${BUCKET}/${PREFIX}/${FILENAME}
-
-        # Ref https://docs.github.com/en/actions/using-workflows/workflow-commands-for-github-actions#adding-a-job-summary
-        echo "[${FILENAME}](https://${BUCKET}.s3.amazonaws.com/${PREFIX}/${FILENAME}) ${FILESIZE}" >> ${GITHUB_STEP_SUMMARY}

.github/ansible/.gitignore

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

.github/ansible/ansible.cfg

@@ -1,13 +0,0 @@
-[defaults]
-
-localhost_warning = False
-host_key_checking = False
-timeout = 30
-collections_paths = ./collections
-
-[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/get_binaries.sh

@@ -1,41 +0,0 @@
-#!/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/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/neon-stress.hosts.yaml

@@ -1,31 +0,0 @@
-storage:
-  vars:
-    bucket_name: neon-storage-ireland
-    bucket_region: eu-west-1
-    console_mgmt_base_url: http://neon-stress-console.local
-    etcd_endpoints: neon-stress-etcd.local:2379
-    safekeeper_enable_s3_offload: 'false'
-    pageserver_config_stub:
-      pg_distrib_dir: /usr/local
-      remote_storage:
-        bucket_name: "{{ bucket_name }}"
-        bucket_region: "{{ bucket_region }}"
-        prefix_in_bucket: "{{ inventory_hostname }}"
-    safekeeper_s3_prefix: neon-stress/wal
-    hostname_suffix: ".local"
-    remote_user: admin
-  children:
-    pageservers:
-      hosts:
-        neon-stress-ps-1:
-          console_region_id: aws-eu-west-1
-        neon-stress-ps-2:
-          console_region_id: aws-eu-west-1
-    safekeepers:
-      hosts:
-        neon-stress-sk-1:
-          console_region_id: aws-eu-west-1
-        neon-stress-sk-2:
-          console_region_id: aws-eu-west-1
-        neon-stress-sk-3:
-          console_region_id: aws-eu-west-1

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

@@ -1,35 +0,0 @@
-storage:
-  vars:
-    bucket_name: neon-prod-storage-ap-southeast-1
-    bucket_region: ap-southeast-1
-    console_mgmt_base_url: http://console-release.local
-    etcd_endpoints: etcd-0.ap-southeast-1.aws.neon.tech:2379
-    pageserver_config_stub:
-      pg_distrib_dir: /usr/local
-      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
-
-  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-1.ap-southeast-1.aws.neon.tech:
-          ansible_host:  i-0e338adda8eb2d19f
-        safekeeper-2.ap-southeast-1.aws.neon.tech:
-          ansible_host:  i-04fb63634e4679eb9

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

@@ -1,35 +0,0 @@
-storage:
-  vars:
-    bucket_name: neon-prod-storage-eu-central-1
-    bucket_region: eu-central-1
-    console_mgmt_base_url: http://console-release.local
-    etcd_endpoints: etcd-0.eu-central-1.aws.neon.tech:2379
-    pageserver_config_stub:
-      pg_distrib_dir: /usr/local
-      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
-
-  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
-
-    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-2.hosts.yaml

@@ -1,36 +0,0 @@
-storage:
-  vars:
-    bucket_name: neon-prod-storage-us-east-2
-    bucket_region: us-east-2
-    console_mgmt_base_url: http://console-release.local
-    etcd_endpoints: etcd-0.us-east-2.aws.neon.tech:2379
-    pageserver_config_stub:
-      pg_distrib_dir: /usr/local
-      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
-
-  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
-
-    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/production.hosts.yaml

@@ -1,37 +0,0 @@
----
-storage:
-  vars:
-    console_mgmt_base_url: http://console-release.local
-    bucket_name: zenith-storage-oregon
-    bucket_region: us-west-2
-    etcd_endpoints: zenith-1-etcd.local:2379
-    pageserver_config_stub:
-      pg_distrib_dir: /usr/local
-      remote_storage:
-        bucket_name: "{{ bucket_name }}"
-        bucket_region: "{{ bucket_region }}"
-        prefix_in_bucket: "{{ inventory_hostname }}"
-    safekeeper_s3_prefix: prod-1/wal
-    hostname_suffix: ".local"
-    remote_user: admin
-
-  children:
-    pageservers:
-      hosts:
-        zenith-1-ps-2:
-          console_region_id: aws-us-west-2
-        zenith-1-ps-3:
-          console_region_id: aws-us-west-2
-        zenith-1-ps-4:
-          console_region_id: aws-us-west-2
-        zenith-1-ps-5:
-          console_region_id: aws-us-west-2
-
-    safekeepers:
-      hosts:
-        zenith-1-sk-1:
-          console_region_id: aws-us-west-2
-        zenith-1-sk-2:
-          console_region_id: aws-us-west-2
-        zenith-1-sk-3:
-          console_region_id: aws-us-west-2

.github/ansible/scripts/init_safekeeper.sh

@@ -1,31 +0,0 @@
-#!/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 }}" {{ 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

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

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

@@ -1,33 +0,0 @@
-storage:
-  vars:
-    bucket_name: neon-dev-storage-eu-west-1
-    bucket_region: eu-west-1
-    console_mgmt_base_url: http://console-staging.local
-    etcd_endpoints: etcd-0.eu-west-1.aws.neon.build:2379
-    pageserver_config_stub:
-      pg_distrib_dir: /usr/local
-      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
-
-  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.hosts.yaml

@@ -1,34 +0,0 @@
-storage:
-  vars:
-    bucket_name: zenith-staging-storage-us-east-1
-    bucket_region: us-east-1
-    console_mgmt_base_url: http://console-staging.local
-    etcd_endpoints: etcd-0.us-east-2.aws.neon.build:2379
-    pageserver_config_stub:
-      pg_distrib_dir: /usr/local
-      remote_storage:
-        bucket_name: "{{ bucket_name }}"
-        bucket_region: "{{ bucket_region }}"
-        prefix_in_bucket: "{{ inventory_hostname }}"
-    safekeeper_s3_prefix: us-stage/wal
-    hostname_suffix: ".local"
-    remote_user: admin
-
-  children:
-    pageservers:
-      hosts:
-        zenith-us-stage-ps-2:
-          console_region_id: aws-us-east-1
-        zenith-us-stage-ps-3:
-          console_region_id: aws-us-east-1
-        zenith-us-stage-ps-4:
-          console_region_id: aws-us-east-1
-
-    safekeepers:
-      hosts:
-        zenith-us-stage-sk-4:
-          console_region_id: aws-us-east-1
-        zenith-us-stage-sk-5:
-          console_region_id: aws-us-east-1
-        zenith-us-stage-sk-6:
-          console_region_id: aws-us-east-1

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

@@ -1,35 +0,0 @@
-storage:
-  vars:
-    bucket_name: neon-staging-storage-us-east-2
-    bucket_region: us-east-2
-    console_mgmt_base_url: http://console-staging.local
-    etcd_endpoints: etcd-0.us-east-2.aws.neon.build:2379
-    pageserver_config_stub:
-      pg_distrib_dir: /usr/local
-      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
-
-  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
-
-    safekeepers:
-      hosts:
-        safekeeper-0.us-east-2.aws.neon.build:
-          ansible_host: i-027662bd552bf5db0
-        safekeeper-1.us-east-2.aws.neon.build:
-          ansible_host: i-0171efc3604a7b907
-        safekeeper-2.us-east-2.aws.neon.build:
-          ansible_host: i-0de0b03a51676a6ce

.github/ansible/systemd/safekeeper.service

@@ -1,18 +0,0 @@
-[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
-ExecStart=/usr/local/bin/safekeeper -l {{ inventory_hostname }}{{ hostname_suffix }}:6500 --listen-http {{ inventory_hostname }}{{ hostname_suffix }}:7676 -D /storage/safekeeper/data --broker-endpoints={{ etcd_endpoints }} --remote-storage='{bucket_name="{{bucket_name}}", bucket_region="{{bucket_region}}", prefix_in_bucket="{{ safekeeper_s3_prefix }}"}'
-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

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

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

@@ -1,31 +0,0 @@
-# Helm chart values for neon-proxy-scram.
-# This is a YAML-formatted file.
-
-image:
-  repository: neondatabase/neon
-
-settings:
-  authBackend: "console"
-  authEndpoint: "http://console-staging.local/management/api/v2"
-  domain: "*.eu-west-1.aws.neon.build"
-
-# -- Additional labels for neon-proxy pods
-podLabels:
-  zenith_service: proxy-scram
-  zenith_env: dev
-  zenith_region: eu-west-1
-  zenith_region_slug: 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
-
-#metrics:
-#  enabled: true
-#  serviceMonitor:
-#    enabled: true
-#    selector:
-#      release: kube-prometheus-stack

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

@@ -1,31 +0,0 @@
-# Helm chart values for neon-proxy-scram.
-# This is a YAML-formatted file.
-
-image:
-  repository: neondatabase/neon
-
-settings:
-  authBackend: "console"
-  authEndpoint: "http://console-staging.local/management/api/v2"
-  domain: "*.us-east-2.aws.neon.build"
-
-# -- Additional labels for neon-proxy pods
-podLabels:
-  zenith_service: proxy-scram
-  zenith_env: dev
-  zenith_region: us-east-2
-  zenith_region_slug: 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
-
-#metrics:
-#  enabled: true
-#  serviceMonitor:
-#    enabled: true
-#    selector:
-#      release: kube-prometheus-stack

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

@@ -1,31 +0,0 @@
-# Helm chart values for neon-proxy-scram.
-# This is a YAML-formatted file.
-
-image:
-  repository: neondatabase/neon
-
-settings:
-  authBackend: "console"
-  authEndpoint: "http://console-release.local/management/api/v2"
-  domain: "*.ap-southeast-1.aws.neon.tech"
-
-# -- Additional labels for neon-proxy pods
-podLabels:
-  zenith_service: proxy-scram
-  zenith_env: prod
-  zenith_region: ap-southeast-1
-  zenith_region_slug: 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
-
-#metrics:
-#  enabled: true
-#  serviceMonitor:
-#    enabled: true
-#    selector:
-#      release: kube-prometheus-stack

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

@@ -1,31 +0,0 @@
-# Helm chart values for neon-proxy-scram.
-# This is a YAML-formatted file.
-
-image:
-  repository: neondatabase/neon
-
-settings:
-  authBackend: "console"
-  authEndpoint: "http://console-release.local/management/api/v2"
-  domain: "*.eu-central-1.aws.neon.tech"
-
-# -- Additional labels for neon-proxy pods
-podLabels:
-  zenith_service: proxy-scram
-  zenith_env: prod
-  zenith_region: eu-central-1
-  zenith_region_slug: 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
-
-#metrics:
-#  enabled: true
-#  serviceMonitor:
-#    enabled: true
-#    selector:
-#      release: kube-prometheus-stack

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

@@ -1,31 +0,0 @@
-# Helm chart values for neon-proxy-scram.
-# This is a YAML-formatted file.
-
-image:
-  repository: neondatabase/neon
-
-settings:
-  authBackend: "console"
-  authEndpoint: "http://console-release.local/management/api/v2"
-  domain: "*.us-east-2.aws.neon.tech"
-
-# -- Additional labels for neon-proxy pods
-podLabels:
-  zenith_service: proxy-scram
-  zenith_env: prod
-  zenith_region: us-east-2
-  zenith_region_slug: 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
-
-#metrics:
-#  enabled: true
-#  serviceMonitor:
-#    enabled: true
-#    selector:
-#      release: kube-prometheus-stack

.github/workflows/benchmarking.yml

@@ -1,4 +1,4 @@
-name: Benchmarking
+name: benchmarking
 
 on:
   # uncomment to run on push for debugging your PR
@@ -11,29 +11,9 @@ on:
     #          │ │ ┌───────────── day of the month (1 - 31)
     #          │ │ │ ┌───────────── month (1 - 12 or JAN-DEC)
     #          │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
-    - cron:  '0 3 * * *' # run once a day, timezone is utc
+    - cron:  '36 7 * * *' # run once a day, timezone is utc
 
   workflow_dispatch: # adds ability to run this manually
-    inputs:
-      environment:
-        description: 'Environment to run remote tests on (dev or staging)'
-        required: false
-      region_id:
-        description: 'Use a particular region. If not set the default region will be used'
-        required: false
-      save_perf_report:
-        type: boolean
-        description: 'Publish perf report or not. If not set, the report is published only for the main branch'
-        required: false
-
-defaults:
-  run:
-    shell: bash -euxo pipefail {0}
-
-concurrency:
-  # Allow only one workflow per any non-`main` branch.
-  group: ${{ github.workflow }}-${{ github.ref }}-${{ github.ref == 'refs/heads/main' && github.sha || 'anysha' }}
-  cancel-in-progress: true
 
 jobs:
   bench:
@@ -46,12 +26,11 @@ jobs:
     runs-on: [self-hosted, zenith-benchmarker]
 
     env:
-      POSTGRES_DISTRIB_DIR: /usr/pgsql
-      DEFAULT_PG_VERSION: 14
+      POSTGRES_DISTRIB_DIR: "/usr/pgsql-13"
 
     steps:
     - name: Checkout zenith repo
-      uses: actions/checkout@v3
+      uses: actions/checkout@v2
 
     # actions/setup-python@v2 is not working correctly on self-hosted runners
     # see https://github.com/actions/setup-python/issues/162
@@ -72,14 +51,22 @@ jobs:
         echo Poetry
         poetry --version
         echo Pgbench
-        ${POSTGRES_DISTRIB_DIR}/v${DEFAULT_PG_VERSION}/bin/pgbench --version
+        $POSTGRES_DISTRIB_DIR/bin/pgbench --version
 
-    - name: Create Neon Project
-      id: create-neon-project
-      uses: ./.github/actions/neon-project-create
-      with:
-        environment: ${{ github.event.inputs.environment || 'staging' }}
-        api_key: ${{ ( github.event.inputs.environment || 'staging' ) == 'staging' && secrets.NEON_STAGING_API_KEY  || secrets.NEON_CAPTEST_API_KEY }}
+    # FIXME cluster setup is skipped due to various changes in console API
+    # for now pre created cluster is used. When API gain some stability
+    # after massive changes dynamic cluster setup will be revived.
+    # So use pre created cluster. It needs to be started manually, but stop is automatic after 5 minutes of inactivity
+    - name: Setup cluster
+      env:
+        BENCHMARK_CONNSTR: "${{ secrets.BENCHMARK_STAGING_CONNSTR }}"
+      shell: bash
+      run: |
+        set -e
+
+        echo "Starting cluster"
+        # wake up the cluster
+        $POSTGRES_DISTRIB_DIR/bin/psql $BENCHMARK_CONNSTR -c "SELECT 1"
 
     - name: Run benchmark
       # pgbench is installed system wide from official repo
@@ -101,17 +88,15 @@ jobs:
         # Plus time needed to initialize the test databases.
         TEST_PG_BENCH_DURATIONS_MATRIX: "300"
         TEST_PG_BENCH_SCALES_MATRIX: "10,100"
-        PLATFORM: "neon-staging"
-        BENCHMARK_CONNSTR: ${{ steps.create-neon-project.outputs.dsn }}
+        PLATFORM: "zenith-staging"
+        BENCHMARK_CONNSTR: "${{ secrets.BENCHMARK_STAGING_CONNSTR }}"
         REMOTE_ENV: "1" # indicate to test harness that we do not have zenith binaries locally
       run: |
         # just to be sure that no data was cached on self hosted runner
         # since it might generate duplicates when calling ingest_perf_test_result.py
         rm -rf perf-report-staging
         mkdir -p perf-report-staging
-        # Set --sparse-ordering option of pytest-order plugin to ensure tests are running in order of appears in the file,
-        # it's important for test_perf_pgbench.py::test_pgbench_remote_* tests
-        ./scripts/pytest test_runner/performance/ -v -m "remote_cluster" --sparse-ordering --out-dir perf-report-staging --timeout 5400
+        ./scripts/pytest test_runner/performance/ -v -m "remote_cluster" --skip-interfering-proc-check --out-dir perf-report-staging
 
     - name: Submit result
       env:
@@ -119,176 +104,3 @@ jobs:
         PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
       run: |
         REPORT_FROM=$(realpath perf-report-staging) REPORT_TO=staging scripts/generate_and_push_perf_report.sh
-
-    - name: Delete Neon Project
-      if: ${{ always() }}
-      uses: ./.github/actions/neon-project-delete
-      with:
-        environment: staging
-        project_id: ${{ steps.create-neon-project.outputs.project_id }}
-        api_key: ${{ secrets.NEON_STAGING_API_KEY }}
-
-    - 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 perf testing: ${{ job.status }}\n${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}"
-      env:
-        SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
-
-  pgbench-compare:
-    strategy:
-      fail-fast: false
-      matrix:
-        # neon-captest-new: Run pgbench in a freshly created project
-        # neon-captest-reuse: Same, but reusing existing project
-        # neon-captest-prefetch: Same, with prefetching enabled (new project)
-        # rds-aurora: Aurora Postgres Serverless v2 with autoscaling from 0.5 to 2 ACUs
-        # rds-postgres: RDS Postgres db.m5.large instance (2 vCPU, 8 GiB) with gp3 EBS storage
-        platform: [ neon-captest-new, neon-captest-reuse, neon-captest-prefetch, rds-postgres ]
-        db_size: [ 10gb ]
-        include:
-          - platform: neon-captest-new
-            db_size: 50gb
-          - platform: neon-captest-prefetch
-            db_size: 50gb
-          - platform: rds-aurora
-            db_size: 50gb
-
-    env:
-      TEST_PG_BENCH_DURATIONS_MATRIX: "60m"
-      TEST_PG_BENCH_SCALES_MATRIX: ${{ matrix.db_size }}
-      POSTGRES_DISTRIB_DIR: /tmp/neon/pg_install
-      DEFAULT_PG_VERSION: 14
-      TEST_OUTPUT: /tmp/test_output
-      BUILD_TYPE: remote
-      SAVE_PERF_REPORT: ${{ github.event.inputs.save_perf_report || ( github.ref == 'refs/heads/main' ) }}
-      PLATFORM: ${{ matrix.platform }}
-
-    runs-on: [ self-hosted, dev, x64 ]
-    container:
-      image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rustlegacy:pinned
-      options: --init
-
-    timeout-minutes: 360 # 6h
-
-    steps:
-    - uses: actions/checkout@v3
-
-    - name: Download Neon artifact
-      uses: ./.github/actions/download
-      with:
-        name: neon-${{ runner.os }}-release-artifact
-        path: /tmp/neon/
-        prefix: latest
-
-    - name: Add Postgres binaries to PATH
-      run: |
-        ${POSTGRES_DISTRIB_DIR}/v${DEFAULT_PG_VERSION}/bin/pgbench --version
-        echo "${POSTGRES_DISTRIB_DIR}/v${DEFAULT_PG_VERSION}/bin" >> $GITHUB_PATH
-
-    - name: Create Neon Project
-      if: contains(fromJson('["neon-captest-new", "neon-captest-prefetch"]'), matrix.platform)
-      id: create-neon-project
-      uses: ./.github/actions/neon-project-create
-      with:
-        environment: ${{ github.event.inputs.environment || 'dev' }}
-        api_key: ${{ ( github.event.inputs.environment || 'dev' ) == 'staging' && secrets.NEON_STAGING_API_KEY  || secrets.NEON_CAPTEST_API_KEY }}
-
-    - name: Set up Connection String
-      id: set-up-connstr
-      run: |
-        case "${PLATFORM}" in
-          neon-captest-reuse)
-            CONNSTR=${{ secrets.BENCHMARK_CAPTEST_CONNSTR }}
-            ;;
-          neon-captest-new | neon-captest-prefetch)
-            CONNSTR=${{ steps.create-neon-project.outputs.dsn }}
-            ;;
-          rds-aurora)
-            CONNSTR=${{ secrets.BENCHMARK_RDS_CONNSTR }}
-            ;;
-          rds-postgres)
-            CONNSTR=${{ secrets.BENCHMARK_RDS_POSTGRES_CONNSTR }}
-            ;;
-          *)
-            echo 2>&1 "Unknown PLATFORM=${PLATFORM}. Allowed only 'neon-captest-reuse', 'neon-captest-new', 'neon-captest-prefetch', 'rds-aurora', or 'rds-postgres'"
-            exit 1
-            ;;
-        esac
-
-        echo "connstr=${CONNSTR}" >> $GITHUB_OUTPUT
-
-        psql ${CONNSTR} -c "SELECT version();"
-
-    - name: Set database options
-      if: matrix.platform == 'neon-captest-prefetch'
-      run: |
-        psql ${BENCHMARK_CONNSTR} -c "ALTER DATABASE main SET enable_seqscan_prefetch=on"
-        psql ${BENCHMARK_CONNSTR} -c "ALTER DATABASE main SET seqscan_prefetch_buffers=10"
-      env:
-        BENCHMARK_CONNSTR: ${{ steps.set-up-connstr.outputs.connstr }}
-
-    - name: Benchmark init
-      uses: ./.github/actions/run-python-test-set
-      with:
-        build_type: ${{ env.BUILD_TYPE }}
-        test_selection: performance
-        run_in_parallel: false
-        save_perf_report: ${{ env.SAVE_PERF_REPORT }}
-        extra_params: -m remote_cluster --timeout 21600 -k test_pgbench_remote_init
-      env:
-        BENCHMARK_CONNSTR: ${{ steps.set-up-connstr.outputs.connstr }}
-        VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
-        PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
-
-    - name: Benchmark simple-update
-      uses: ./.github/actions/run-python-test-set
-      with:
-        build_type: ${{ env.BUILD_TYPE }}
-        test_selection: performance
-        run_in_parallel: false
-        save_perf_report: ${{ env.SAVE_PERF_REPORT }}
-        extra_params: -m remote_cluster --timeout 21600 -k test_pgbench_remote_simple_update
-      env:
-        BENCHMARK_CONNSTR: ${{ steps.set-up-connstr.outputs.connstr }}
-        VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
-        PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
-
-    - name: Benchmark select-only
-      uses: ./.github/actions/run-python-test-set
-      with:
-        build_type: ${{ env.BUILD_TYPE }}
-        test_selection: performance
-        run_in_parallel: false
-        save_perf_report: ${{ env.SAVE_PERF_REPORT }}
-        extra_params: -m remote_cluster --timeout 21600 -k test_pgbench_remote_select_only
-      env:
-        BENCHMARK_CONNSTR: ${{ steps.set-up-connstr.outputs.connstr }}
-        VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
-        PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
-
-    - name: Create Allure report
-      if: success() || failure()
-      uses: ./.github/actions/allure-report
-      with:
-        action: generate
-        build_type: ${{ env.BUILD_TYPE }}
-
-    - name: Delete Neon Project
-      if: ${{ steps.create-neon-project.outputs.project_id && always() }}
-      uses: ./.github/actions/neon-project-delete
-      with:
-        environment: dev
-        project_id: ${{ steps.create-neon-project.outputs.project_id }}
-        api_key: ${{ secrets.NEON_CAPTEST_API_KEY }}
-
-    - 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 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

@@ -1,997 +0,0 @@
-name: Test and Deploy
-
-on:
-  push:
-    branches:
-      - main
-      - release
-  pull_request:
-
-concurrency:
-  # Allow only one workflow per any non-`main` branch.
-  group: ${{ github.workflow }}-${{ github.ref }}-${{ github.ref == 'refs/heads/main' && github.sha || 'anysha' }}
-  cancel-in-progress: true
-
-env:
-  RUST_BACKTRACE: 1
-  COPT: '-Werror'
-
-jobs:
-  tag:
-    runs-on: [ self-hosted, dev, x64 ]
-    container: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/base:pinned
-    outputs:
-      build-tag: ${{steps.build-tag.outputs.tag}}
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-
-      - name: Get build tag
-        run: |
-          echo run:$GITHUB_RUN_ID
-          echo ref:$GITHUB_REF_NAME
-          echo rev:$(git rev-list --count HEAD)
-          if [[ "$GITHUB_REF_NAME" == "main" ]]; then
-            echo "tag=$(git rev-list --count HEAD)" >> $GITHUB_OUTPUT
-          elif [[ "$GITHUB_REF_NAME" == "release" ]]; then
-            echo "tag=release-$(git rev-list --count HEAD)" >> $GITHUB_OUTPUT
-          else
-            echo "GITHUB_REF_NAME (value '$GITHUB_REF_NAME') is not set to either 'main' or 'release'"
-            echo "tag=$GITHUB_RUN_ID" >> $GITHUB_OUTPUT
-          fi
-        shell: bash
-        id: build-tag
-
-  build-neon:
-    runs-on: [ self-hosted, dev, x64 ]
-    container:
-      image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
-      options: --init
-    strategy:
-      fail-fast: false
-      matrix:
-        build_type: [ debug, release ]
-
-    env:
-      BUILD_TYPE: ${{ matrix.build_type }}
-      GIT_VERSION: ${{ github.sha }}
-
-    steps:
-      - name: Fix git ownership
-        run: |
-          # Workaround for `fatal: detected dubious ownership in repository at ...`
-          #
-          # Use both ${{ github.workspace }} and ${GITHUB_WORKSPACE} because they're different on host and in containers
-          #   Ref https://github.com/actions/checkout/issues/785
-          #
-          git config --global --add safe.directory ${{ github.workspace }}
-          git config --global --add safe.directory ${GITHUB_WORKSPACE}
-
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          submodules: true
-          fetch-depth: 1
-
-      - name: Set pg 14 revision for caching
-        id: pg_v14_rev
-        run: echo pg_rev=$(git rev-parse HEAD:vendor/postgres-v14) >> $GITHUB_OUTPUT
-        shell: bash -euxo pipefail {0}
-
-      - name: Set pg 15 revision for caching
-        id: pg_v15_rev
-        run: echo pg_rev=$(git rev-parse HEAD:vendor/postgres-v15) >> $GITHUB_OUTPUT
-        shell: bash -euxo pipefail {0}
-
-      # Set some environment variables used by all the steps.
-      #
-      # CARGO_FLAGS is extra options to pass to "cargo build", "cargo test" etc.
-      #   It also includes --features, if any
-      #
-      # CARGO_FEATURES is passed to "cargo metadata". It is separate from CARGO_FLAGS,
-      #   because "cargo metadata" doesn't accept --release or --debug options
-      #
-      # We run tests with addtional features, that are turned off by default (e.g. in release builds), see
-      # corresponding Cargo.toml files for their descriptions.
-      - name: Set env variables
-        run: |
-          if [[ $BUILD_TYPE == "debug" ]]; then
-            cov_prefix="scripts/coverage --profraw-prefix=$GITHUB_JOB --dir=/tmp/coverage run"
-            CARGO_FEATURES="--features testing"
-            CARGO_FLAGS="--locked --timings $CARGO_FEATURES"
-          elif [[ $BUILD_TYPE == "release" ]]; then
-            cov_prefix=""
-            CARGO_FEATURES="--features testing,profiling"
-            CARGO_FLAGS="--locked --timings --release $CARGO_FEATURES"
-          fi
-          echo "cov_prefix=${cov_prefix}" >> $GITHUB_ENV
-          echo "CARGO_FEATURES=${CARGO_FEATURES}" >> $GITHUB_ENV
-          echo "CARGO_FLAGS=${CARGO_FLAGS}" >> $GITHUB_ENV
-        shell: bash -euxo pipefail {0}
-
-      # Don't include the ~/.cargo/registry/src directory. It contains just
-      # uncompressed versions of the crates in ~/.cargo/registry/cache
-      # directory, and it's faster to let 'cargo' to rebuild it from the
-      # compressed crates.
-      - name: Cache cargo deps
-        id: cache_cargo
-        uses: actions/cache@v3
-        with:
-          path: |
-            ~/.cargo/registry/
-            !~/.cargo/registry/src
-            ~/.cargo/git/
-            target/
-          # Fall back to older versions of the key, if no cache for current Cargo.lock was found
-          key: |
-            v10-${{ runner.os }}-${{ matrix.build_type }}-cargo-${{ hashFiles('Cargo.lock') }}
-            v10-${{ runner.os }}-${{ matrix.build_type }}-cargo-
-
-      - name: Cache postgres v14 build
-        id: cache_pg_14
-        uses: actions/cache@v3
-        with:
-          path: pg_install/v14
-          key: v1-${{ runner.os }}-${{ matrix.build_type }}-pg-${{ steps.pg_v14_rev.outputs.pg_rev }}-${{ hashFiles('Makefile') }}
-
-      - name: Cache postgres v15 build
-        id: cache_pg_15
-        uses: actions/cache@v3
-        with:
-          path: pg_install/v15
-          key: v1-${{ runner.os }}-${{ matrix.build_type }}-pg-${{ steps.pg_v15_rev.outputs.pg_rev }}-${{ hashFiles('Makefile') }}
-
-      - name: Build postgres v14
-        if: steps.cache_pg_14.outputs.cache-hit != 'true'
-        run: mold -run make postgres-v14 -j$(nproc)
-        shell: bash -euxo pipefail {0}
-
-      - name: Build postgres v15
-        if: steps.cache_pg_15.outputs.cache-hit != 'true'
-        run: mold -run make postgres-v15 -j$(nproc)
-        shell: bash -euxo pipefail {0}
-
-      - name: Build neon extensions
-        run: mold -run make neon-pg-ext -j$(nproc)
-        shell: bash -euxo pipefail {0}
-
-      - name: Run cargo build
-        run: |
-          ${cov_prefix} mold -run cargo build $CARGO_FLAGS --bins --tests
-        shell: bash -euxo pipefail {0}
-
-      - name: Run cargo test
-        run: |
-          ${cov_prefix} cargo test $CARGO_FLAGS
-        shell: bash -euxo pipefail {0}
-
-      - name: Install rust binaries
-        run: |
-          # Install target binaries
-          mkdir -p /tmp/neon/bin/
-          binaries=$(
-            ${cov_prefix} cargo metadata $CARGO_FEATURES --format-version=1 --no-deps |
-            jq -r '.packages[].targets[] | select(.kind | index("bin")) | .name'
-          )
-          for bin in $binaries; do
-            SRC=target/$BUILD_TYPE/$bin
-            DST=/tmp/neon/bin/$bin
-            cp "$SRC" "$DST"
-          done
-
-          # Install test executables and write list of all binaries (for code coverage)
-          if [[ $BUILD_TYPE == "debug" ]]; then
-            # Keep bloated coverage data files away from the rest of the artifact
-            mkdir -p /tmp/coverage/
-
-            mkdir -p /tmp/neon/test_bin/
-
-            test_exe_paths=$(
-              ${cov_prefix} cargo test $CARGO_FLAGS --message-format=json --no-run |
-              jq -r '.executable | select(. != null)'
-            )
-            for bin in $test_exe_paths; do
-              SRC=$bin
-              DST=/tmp/neon/test_bin/$(basename $bin)
-
-              # We don't need debug symbols for code coverage, so strip them out to make
-              # the artifact smaller.
-              strip "$SRC" -o "$DST"
-              echo "$DST" >> /tmp/coverage/binaries.list
-            done
-
-            for bin in $binaries; do
-              echo "/tmp/neon/bin/$bin" >> /tmp/coverage/binaries.list
-            done
-          fi
-        shell: bash -euxo pipefail {0}
-
-      - name: Install postgres binaries
-        run: cp -a pg_install /tmp/neon/pg_install
-        shell: bash -euxo pipefail {0}
-
-      - name: Upload Neon artifact
-        uses: ./.github/actions/upload
-        with:
-          name: neon-${{ runner.os }}-${{ matrix.build_type }}-artifact
-          path: /tmp/neon
-
-      - name: Prepare cargo build timing stats for storing
-        run: |
-          mkdir -p "/tmp/neon/cargo-timings/$BUILD_TYPE/"
-          cp -r ./target/cargo-timings/* "/tmp/neon/cargo-timings/$BUILD_TYPE/"
-        shell: bash -euxo pipefail {0}
-      - name: Upload cargo build stats
-        uses: ./.github/actions/upload
-        with:
-          name: neon-${{ runner.os }}-${{ matrix.build_type }}-build-stats
-          path: /tmp/neon/cargo-timings/
-
-      # XXX: keep this after the binaries.list is formed, so the coverage can properly work later
-      - name: Merge and upload coverage data
-        if: matrix.build_type == 'debug'
-        uses: ./.github/actions/save-coverage-data
-
-  regress-tests:
-    runs-on: [ self-hosted, dev, x64 ]
-    container:
-      image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
-      options: --init
-    needs: [ build-neon ]
-    strategy:
-      fail-fast: false
-      matrix:
-        build_type: [ debug, release ]
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          submodules: true
-          fetch-depth: 2
-
-      - name: Pytest regression tests
-        uses: ./.github/actions/run-python-test-set
-        with:
-          build_type: ${{ matrix.build_type }}
-          test_selection: regress
-          needs_postgres_source: true
-          run_with_real_s3: true
-          real_s3_bucket: ci-tests-s3
-          real_s3_region: us-west-2
-          real_s3_access_key_id: "${{ secrets.AWS_ACCESS_KEY_ID_CI_TESTS_S3 }}"
-          real_s3_secret_access_key: "${{ secrets.AWS_SECRET_ACCESS_KEY_CI_TESTS_S3 }}"
-
-      - name: Merge and upload coverage data
-        if: matrix.build_type == 'debug'
-        uses: ./.github/actions/save-coverage-data
-
-  benchmarks:
-    runs-on: [ self-hosted, dev, x64 ]
-    container:
-      image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
-      options: --init
-    needs: [ build-neon ]
-    if: github.ref_name == 'main' || contains(github.event.pull_request.labels.*.name, 'run-benchmarks')
-    strategy:
-      fail-fast: false
-      matrix:
-        build_type: [ release ]
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          submodules: true
-          fetch-depth: 2
-
-      - name: Pytest benchmarks
-        uses: ./.github/actions/run-python-test-set
-        with:
-          build_type: ${{ matrix.build_type }}
-          test_selection: performance
-          run_in_parallel: false
-          save_perf_report: ${{ github.ref == 'refs/heads/main' }}
-        env:
-          VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
-          PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_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
-
-  merge-allure-report:
-    runs-on: [ self-hosted, dev, x64 ]
-    container:
-      image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
-      options: --init
-    needs: [ regress-tests, benchmarks ]
-    if: success() || failure()
-    strategy:
-      fail-fast: false
-      matrix:
-        build_type: [ debug, release ]
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          submodules: false
-
-      - name: Create Allure report
-        id: create-allure-report
-        uses: ./.github/actions/allure-report
-        with:
-          action: generate
-          build_type: ${{ matrix.build_type }}
-
-      - name: Store Allure test stat in the DB
-        if: ${{ steps.create-allure-report.outputs.report-url }}
-        env:
-          BUILD_TYPE: ${{ matrix.build_type }}
-          SHA: ${{ github.event.pull_request.head.sha || github.sha }}
-          REPORT_URL: ${{ steps.create-allure-report.outputs.report-url }}
-          TEST_RESULT_CONNSTR: ${{ secrets.REGRESS_TEST_RESULT_CONNSTR }}
-        shell: bash -euxo pipefail {0}
-        run: |
-          curl --fail --output suites.json ${REPORT_URL%/index.html}/data/suites.json
-          ./scripts/pysync
-
-          DATABASE_URL="$TEST_RESULT_CONNSTR" poetry run python3 scripts/ingest_regress_test_result.py --revision ${SHA} --reference ${GITHUB_REF} --build-type ${BUILD_TYPE} --ingest suites.json
-
-  coverage-report:
-    runs-on: [ self-hosted, dev, x64 ]
-    container:
-      image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
-      options: --init
-    needs: [ regress-tests ]
-    strategy:
-      fail-fast: false
-      matrix:
-        build_type: [ debug ]
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          submodules: true
-          fetch-depth: 1
-
-      - name: Restore cargo deps cache
-        id: cache_cargo
-        uses: actions/cache@v3
-        with:
-          path: |
-            ~/.cargo/registry/
-            !~/.cargo/registry/src
-            ~/.cargo/git/
-            target/
-          key: v10-${{ runner.os }}-${{ matrix.build_type }}-cargo-${{ hashFiles('Cargo.lock') }}
-
-      - name: Get Neon artifact
-        uses: ./.github/actions/download
-        with:
-          name: neon-${{ runner.os }}-${{ matrix.build_type }}-artifact
-          path: /tmp/neon
-
-      - name: Get coverage artifact
-        uses: ./.github/actions/download
-        with:
-          name: coverage-data-artifact
-          path: /tmp/coverage
-
-      - name: Merge coverage data
-        run: scripts/coverage "--profraw-prefix=$GITHUB_JOB" --dir=/tmp/coverage merge
-        shell: bash -euxo pipefail {0}
-
-      - name: Build and upload coverage report
-        run: |
-          COMMIT_SHA=${{ 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=$COMMIT_URL \
-            --format=github
-
-          REPORT_URL=https://${{ github.repository_owner }}.github.io/zenith-coverage-data/$COMMIT_SHA
-
-          scripts/git-upload \
-            --repo=https://${{ 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 $COMMIT_SHA # COPY FROM TO_RELATIVE
-
-          # Add link to the coverage report to the commit
-          curl -f -X POST \
-          https://api.github.com/repos/${{ 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\": \"$REPORT_URL\"
-            }"
-        shell: bash -euxo pipefail {0}
-
-  trigger-e2e-tests:
-    runs-on: [ self-hosted, dev, x64 ]
-    container:
-      image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/base:pinned
-      options: --init
-    needs: [ push-docker-hub, tag ]
-    steps:
-      - name: Set PR's status to pending and request a remote CI test
-        run: |
-          # For pull requests, GH Actions set "github.sha" variable to point at a fake merge commit
-          # but we need to use a real sha of a latest commit in the PR's branch for the e2e job,
-          # to place a job run status update later.
-          COMMIT_SHA=${{ github.event.pull_request.head.sha }}
-          # For non-PR kinds of runs, the above will produce an empty variable, pick the original sha value for those
-          COMMIT_SHA=${COMMIT_SHA:-${{ github.sha }}}
-
-          REMOTE_REPO="${{ github.repository_owner }}/cloud"
-
-          curl -f -X POST \
-          https://api.github.com/repos/${{ github.repository }}/statuses/$COMMIT_SHA \
-          -H "Accept: application/vnd.github.v3+json" \
-          --user "${{ secrets.CI_ACCESS_TOKEN }}" \
-          --data \
-            "{
-              \"state\": \"pending\",
-              \"context\": \"neon-cloud-e2e\",
-              \"description\": \"[$REMOTE_REPO] Remote CI job is about to start\"
-            }"
-
-          curl -f -X POST \
-          https://api.github.com/repos/$REMOTE_REPO/actions/workflows/testing.yml/dispatches \
-          -H "Accept: application/vnd.github.v3+json" \
-          --user "${{ secrets.CI_ACCESS_TOKEN }}" \
-          --data \
-            "{
-              \"ref\": \"main\",
-              \"inputs\": {
-                \"ci_job_name\": \"neon-cloud-e2e\",
-                \"commit_hash\": \"$COMMIT_SHA\",
-                \"remote_repo\": \"${{ github.repository }}\",
-                \"storage_image_tag\": \"${{ needs.tag.outputs.build-tag }}\",
-                \"compute_image_tag\": \"${{ needs.tag.outputs.build-tag }}\"
-              }
-            }"
-
-  neon-image:
-    runs-on: [ self-hosted, dev, x64 ]
-    needs: [ tag ]
-    container: gcr.io/kaniko-project/executor:v1.9.0-debug
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v1 # v3 won't work with kaniko
-        with:
-          submodules: true
-          fetch-depth: 0
-
-      - name: Configure ECR login
-        run: echo "{\"credsStore\":\"ecr-login\"}" > /kaniko/.docker/config.json
-
-      - name: Kaniko build neon
-        run: /kaniko/executor --snapshotMode=redo --cache=true --cache-repo 369495373322.dkr.ecr.eu-central-1.amazonaws.com/cache --snapshotMode=redo --context . --build-arg GIT_VERSION=${{ github.sha }} --destination 369495373322.dkr.ecr.eu-central-1.amazonaws.com/neon:${{needs.tag.outputs.build-tag}}
-
-  compute-tools-image:
-    runs-on: [ self-hosted, dev, x64 ]
-    needs: [ tag ]
-    container: gcr.io/kaniko-project/executor:v1.9.0-debug
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v1 # v3 won't work with kaniko
-
-      - name: Configure ECR login
-        run: echo "{\"credsStore\":\"ecr-login\"}" > /kaniko/.docker/config.json
-
-      - name: Kaniko build compute tools
-        run: /kaniko/executor --snapshotMode=redo --cache=true --cache-repo 369495373322.dkr.ecr.eu-central-1.amazonaws.com/cache --snapshotMode=redo --context . --build-arg GIT_VERSION=${{ github.sha }} --dockerfile Dockerfile.compute-tools --destination 369495373322.dkr.ecr.eu-central-1.amazonaws.com/compute-tools:${{needs.tag.outputs.build-tag}}
-
-  compute-node-image-v14:
-    runs-on: [ self-hosted, dev, x64 ]
-    container: gcr.io/kaniko-project/executor:v1.9.0-debug
-    needs: [ tag ]
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v1 # v3 won't work with kaniko
-        with:
-          submodules: true
-          fetch-depth: 0
-
-      - name: Configure ECR login
-        run: echo "{\"credsStore\":\"ecr-login\"}" > /kaniko/.docker/config.json
-
-      - name: Kaniko build compute node with extensions v14
-        run: /kaniko/executor --skip-unused-stages  --snapshotMode=redo --cache=true --cache-repo 369495373322.dkr.ecr.eu-central-1.amazonaws.com/cache  --context . --build-arg GIT_VERSION=${{ github.sha }} --dockerfile Dockerfile.compute-node-v14 --destination 369495373322.dkr.ecr.eu-central-1.amazonaws.com/compute-node-v14:${{needs.tag.outputs.build-tag}}
-
-  compute-node-image-v15:
-    runs-on: [ self-hosted, dev, x64 ]
-    container: gcr.io/kaniko-project/executor:v1.9.0-debug
-    needs: [ tag ]
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v1 # v3 won't work with kaniko
-        with:
-          submodules: true
-          fetch-depth: 0
-
-      - name: Configure ECR login
-        run: echo "{\"credsStore\":\"ecr-login\"}" > /kaniko/.docker/config.json
-
-      - name: Kaniko build compute node with extensions v15
-        run: /kaniko/executor --skip-unused-stages --snapshotMode=redo --cache=true --cache-repo 369495373322.dkr.ecr.eu-central-1.amazonaws.com/cache --context . --build-arg GIT_VERSION=${{ github.sha }} --dockerfile Dockerfile.compute-node-v15 --destination 369495373322.dkr.ecr.eu-central-1.amazonaws.com/compute-node-v15:${{needs.tag.outputs.build-tag}}
-
-  test-images:
-    needs: [ tag, neon-image, compute-node-image-v14, compute-node-image-v15, compute-tools-image ]
-    runs-on: [ self-hosted, dev, x64 ]
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-
-      # `neondatabase/neon` contains multiple binaries, all of them use the same input for the version into the same version formatting library.
-      # Pick pageserver as currently the only binary with extra "version" features printed in the string to verify.
-      # Regular pageserver version string looks like
-      #   Neon page server git-env:32d14403bd6ab4f4520a94cbfd81a6acef7a526c failpoints: true, features: []
-      # Bad versions might loop like:
-      #   Neon page server git-env:local failpoints: true, features: ["testing"]
-      # Ensure that we don't have bad versions.
-      - name: Verify image versions
-        shell: bash # ensure no set -e for better error messages
-        run: |
-          pageserver_version=$(docker run --rm 369495373322.dkr.ecr.eu-central-1.amazonaws.com/neon:${{needs.tag.outputs.build-tag}} "/bin/sh" "-c" "/usr/local/bin/pageserver --version")
-
-          echo "Pageserver version string: $pageserver_version"
-
-          if ! echo "$pageserver_version" | grep -qv 'git-env:local' ; then
-            echo "Pageserver version should not be the default Dockerfile one"
-            exit 1
-          fi
-
-          if ! echo "$pageserver_version" | grep -qv '"testing"' ; then
-            echo "Pageserver version should have no testing feature enabled"
-            exit 1
-          fi
-
-      - name: Verify docker-compose example
-        run: env REPOSITORY=369495373322.dkr.ecr.eu-central-1.amazonaws.com TAG=${{needs.tag.outputs.build-tag}} ./docker-compose/docker_compose_test.sh
-
-      - name: Print logs and clean up
-        if: always()
-        run: |
-          docker compose -f ./docker-compose/docker-compose.yml logs || 0
-          docker compose -f ./docker-compose/docker-compose.yml down
-
-  promote-images:
-    runs-on: [ self-hosted, dev, x64 ]
-    needs: [ tag, test-images ]
-    if: github.event_name != 'workflow_dispatch'
-    container: amazon/aws-cli
-    strategy:
-      fail-fast: false
-      matrix:
-        name: [ neon, compute-node-v14, compute-node-v15, compute-tools ]
-
-    steps:
-      - name: Promote image to latest
-        run: |
-          export MANIFEST=$(aws ecr batch-get-image --repository-name ${{ matrix.name }} --image-ids imageTag=${{needs.tag.outputs.build-tag}} --query 'images[].imageManifest' --output text)
-          aws ecr put-image --repository-name ${{ matrix.name }} --image-tag latest --image-manifest "$MANIFEST"
-
-  push-docker-hub:
-    runs-on: [ self-hosted, dev, x64 ]
-    needs: [ promote-images, tag ]
-    container: golang:1.19-bullseye
-
-    steps:
-      - name: Install Crane & ECR helper
-        run: |
-          go install github.com/google/go-containerregistry/cmd/crane@31786c6cbb82d6ec4fb8eb79cd9387905130534e # v0.11.0
-          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: Pull neon image from ECR
-        run: crane pull 369495373322.dkr.ecr.eu-central-1.amazonaws.com/neon:${{needs.tag.outputs.build-tag}} neon
-
-      - name: Pull compute tools image from ECR
-        run: crane pull 369495373322.dkr.ecr.eu-central-1.amazonaws.com/compute-tools:${{needs.tag.outputs.build-tag}} compute-tools
-
-      - name: Pull compute node v14 image from ECR
-        run: crane pull 369495373322.dkr.ecr.eu-central-1.amazonaws.com/compute-node-v14:${{needs.tag.outputs.build-tag}} compute-node-v14
-
-      - name: Pull compute node v15 image from ECR
-        run: crane pull 369495373322.dkr.ecr.eu-central-1.amazonaws.com/compute-node-v15:${{needs.tag.outputs.build-tag}} compute-node-v15
-
-      - name: Pull rust image from ECR
-        run: crane pull 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned rust
-
-      - name: Push images to production ECR
-        if: |
-          (github.ref_name == 'main' || github.ref_name == 'release') &&
-          github.event_name != 'workflow_dispatch'
-        run: |
-          crane copy 369495373322.dkr.ecr.eu-central-1.amazonaws.com/neon:${{needs.tag.outputs.build-tag}} 093970136003.dkr.ecr.eu-central-1.amazonaws.com/neon:latest
-          crane copy 369495373322.dkr.ecr.eu-central-1.amazonaws.com/compute-tools:${{needs.tag.outputs.build-tag}} 093970136003.dkr.ecr.eu-central-1.amazonaws.com/compute-tools:latest
-          crane copy 369495373322.dkr.ecr.eu-central-1.amazonaws.com/compute-node-v14:${{needs.tag.outputs.build-tag}} 093970136003.dkr.ecr.eu-central-1.amazonaws.com/compute-node-v14:latest
-          crane copy 369495373322.dkr.ecr.eu-central-1.amazonaws.com/compute-node-v15:${{needs.tag.outputs.build-tag}} 093970136003.dkr.ecr.eu-central-1.amazonaws.com/compute-node-v15:latest
-
-      - name: Configure Docker Hub login
-        run: |
-          # ECR Credential Helper & Docker Hub don't work together in config, hence reset
-          echo "" > /github/home/.docker/config.json
-          crane auth login -u ${{ secrets.NEON_DOCKERHUB_USERNAME }} -p ${{ secrets.NEON_DOCKERHUB_PASSWORD }} index.docker.io
-
-      - name: Push neon image to Docker Hub
-        run: crane push neon neondatabase/neon:${{needs.tag.outputs.build-tag}}
-
-      - name: Push compute tools image to Docker Hub
-        run: crane push compute-tools neondatabase/compute-tools:${{needs.tag.outputs.build-tag}}
-
-      - name: Push compute node v14 image to Docker Hub
-        run: crane push compute-node-v14 neondatabase/compute-node-v14:${{needs.tag.outputs.build-tag}}
-
-      - name: Push compute node v15 image to Docker Hub
-        run: crane push compute-node-v15 neondatabase/compute-node-v15:${{needs.tag.outputs.build-tag}}
-
-      - name: Push rust image to Docker Hub
-        run: crane push rust neondatabase/rust:pinned
-
-      - name: Add latest tag to images in Docker Hub
-        if: |
-          (github.ref_name == 'main' || github.ref_name == 'release') &&
-          github.event_name != 'workflow_dispatch'
-        run: |
-          crane tag neondatabase/neon:${{needs.tag.outputs.build-tag}} latest
-          crane tag neondatabase/compute-tools:${{needs.tag.outputs.build-tag}} latest
-          crane tag neondatabase/compute-node-v14:${{needs.tag.outputs.build-tag}} latest
-          crane tag neondatabase/compute-node-v15:${{needs.tag.outputs.build-tag}} latest
-
-  calculate-deploy-targets:
-    runs-on: [ self-hosted, Linux, k8s-runner ]
-    if: |
-      (github.ref_name == 'main' || github.ref_name == 'release') &&
-      github.event_name != 'workflow_dispatch'
-    outputs:
-      matrix-include: ${{ steps.set-matrix.outputs.include }}
-    steps:
-      - id: set-matrix
-        run: |
-          if [[ "$GITHUB_REF_NAME" == "main" ]]; then
-            STAGING='{"env_name": "staging", "proxy_job": "neon-proxy", "proxy_config": "staging.proxy", "kubeconfig_secret": "STAGING_KUBECONFIG_DATA", "console_api_key_secret": "NEON_STAGING_API_KEY"}'
-            NEON_STRESS='{"env_name": "neon-stress", "proxy_job": "neon-stress-proxy", "proxy_config": "neon-stress.proxy", "kubeconfig_secret": "NEON_STRESS_KUBECONFIG_DATA", "console_api_key_secret": "NEON_CAPTEST_API_KEY"}'
-            echo "include=[$STAGING, $NEON_STRESS]" >> $GITHUB_OUTPUT
-          elif [[ "$GITHUB_REF_NAME" == "release" ]]; then
-            PRODUCTION='{"env_name": "production", "proxy_job": "neon-proxy", "proxy_config": "production.proxy", "kubeconfig_secret": "PRODUCTION_KUBECONFIG_DATA", "console_api_key_secret": "NEON_PRODUCTION_API_KEY"}'
-            echo "include=[$PRODUCTION]" >> $GITHUB_OUTPUT
-          else
-            echo "GITHUB_REF_NAME (value '$GITHUB_REF_NAME') is not set to either 'main' or 'release'"
-            exit 1
-          fi
-
-  deploy:
-    runs-on: [ self-hosted, Linux, k8s-runner ]
-    #container: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/base:latest
-    # 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: [ push-docker-hub, calculate-deploy-targets, tag, regress-tests ]
-    if: |
-      (github.ref_name == 'main' || github.ref_name == 'release') &&
-      github.event_name != 'workflow_dispatch'
-    defaults:
-      run:
-        shell: bash
-    strategy:
-      matrix:
-        include: ${{fromJSON(needs.calculate-deploy-targets.outputs.matrix-include)}}
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          submodules: true
-          fetch-depth: 0
-
-      - name: Setup python
-        uses: actions/setup-python@v4
-        with:
-          python-version: '3.10'
-
-      - name: Setup ansible
-        run: |
-          export PATH="/root/.local/bin:$PATH"
-          pip install --progress-bar off --user ansible boto3 toml
-
-      - name: Redeploy
-        run: |
-          export DOCKER_TAG=${{needs.tag.outputs.build-tag}}
-          cd "$(pwd)/.github/ansible"
-
-          if [[ "$GITHUB_REF_NAME" == "main" ]]; then
-            ./get_binaries.sh
-          elif [[ "$GITHUB_REF_NAME" == "release" ]]; then
-            RELEASE=true ./get_binaries.sh
-          else
-            echo "GITHUB_REF_NAME (value '$GITHUB_REF_NAME') is not set to either 'main' or 'release'"
-            exit 1
-          fi
-
-          eval $(ssh-agent)
-          echo "${{ secrets.TELEPORT_SSH_KEY }}"  | tr -d '\n'| base64 --decode >ssh-key
-          echo "${{ secrets.TELEPORT_SSH_CERT }}" | tr -d '\n'| base64 --decode >ssh-key-cert.pub
-          chmod 0600 ssh-key
-          ssh-add ssh-key
-          rm -f ssh-key ssh-key-cert.pub
-          ansible-galaxy collection install sivel.toiletwater
-          ansible-playbook deploy.yaml -i ${{ matrix.env_name }}.hosts.yaml -e CONSOLE_API_TOKEN=${{ secrets[matrix.console_api_key_secret] }}
-          rm -f neon_install.tar.gz .neon_current_version
-
-  deploy-new:
-    runs-on: [ self-hosted, dev, x64 ]
-    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: [ push-docker-hub, calculate-deploy-targets, tag, regress-tests ]
-    if: |
-      (github.ref_name == 'main') &&
-      github.event_name != 'workflow_dispatch'
-    defaults:
-      run:
-        shell: bash
-    strategy:
-      matrix:
-        target_region: [ us-east-2 ]
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          submodules: true
-          fetch-depth: 0
-
-      - name: Redeploy
-        run: |
-          export DOCKER_TAG=${{needs.tag.outputs.build-tag}}
-          cd "$(pwd)/.github/ansible"
-          if [[ "$GITHUB_REF_NAME" == "main" ]]; then
-            ./get_binaries.sh
-          elif [[ "$GITHUB_REF_NAME" == "release" ]]; then
-            RELEASE=true ./get_binaries.sh
-          else
-            echo "GITHUB_REF_NAME (value '$GITHUB_REF_NAME') is not set to either 'main' or 'release'"
-            exit 1
-          fi
-          ansible-galaxy collection install sivel.toiletwater
-          ansible-playbook deploy.yaml -i staging.${{ matrix.target_region }}.hosts.yaml -e @ssm_config -e CONSOLE_API_TOKEN=${{secrets.NEON_STAGING_API_KEY}}
-          rm -f neon_install.tar.gz .neon_current_version
-
-  deploy-pr-test-new:
-    runs-on: [ self-hosted, dev, x64 ]
-    container: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/ansible:pinned
-    # We need both storage **and** compute images for deploy, because control plane picks the compute version based on the storage version.
-    # If it notices a fresh storage it may bump the compute version. And if compute image failed to build it may break things badly
-    needs: [ push-docker-hub, tag, regress-tests ]
-    if: |
-      contains(github.event.pull_request.labels.*.name, 'deploy-test-storage') && 
-      github.event_name != 'workflow_dispatch'
-    defaults:
-      run:
-        shell: bash
-    strategy:
-      matrix:
-        target_region: [ eu-west-1 ]
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          submodules: true
-          fetch-depth: 0
-
-      - name: Redeploy
-        run: |
-          export DOCKER_TAG=${{needs.tag.outputs.build-tag}}
-          cd "$(pwd)/.github/ansible"
-
-          ./get_binaries.sh
-
-          ansible-galaxy collection install sivel.toiletwater
-          ansible-playbook deploy.yaml -i staging.${{ matrix.target_region }}.hosts.yaml -e @ssm_config -e CONSOLE_API_TOKEN=${{secrets.NEON_STAGING_API_KEY}}
-          rm -f neon_install.tar.gz .neon_current_version
-
-  deploy-prod-new:
-    runs-on: prod
-    container: 093970136003.dkr.ecr.eu-central-1.amazonaws.com/ansible:latest
-    # We need both storage **and** compute images for deploy, because control plane picks the compute version based on the storage version.
-    # If it notices a fresh storage it may bump the compute version. And if compute image failed to build it may break things badly
-    needs: [ push-docker-hub, tag, regress-tests ]
-    if: |
-      (github.ref_name == 'release') &&
-      github.event_name != 'workflow_dispatch'
-    defaults:
-      run:
-        shell: bash
-    strategy:
-      matrix:
-        target_region: [ us-east-2, eu-central-1, ap-southeast-1 ]
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          submodules: true
-          fetch-depth: 0
-
-      - name: Redeploy
-        run: |
-          export DOCKER_TAG=${{needs.tag.outputs.build-tag}}
-          cd "$(pwd)/.github/ansible"
-
-          if [[ "$GITHUB_REF_NAME" == "main" ]]; then
-            ./get_binaries.sh
-          elif [[ "$GITHUB_REF_NAME" == "release" ]]; then
-            RELEASE=true ./get_binaries.sh
-          else
-            echo "GITHUB_REF_NAME (value '$GITHUB_REF_NAME') is not set to either 'main' or 'release'"
-            exit 1
-          fi
-
-          ansible-galaxy collection install sivel.toiletwater
-          ansible-playbook deploy.yaml -i prod.${{ matrix.target_region }}.hosts.yaml -e @ssm_config -e CONSOLE_API_TOKEN=${{secrets.NEON_PRODUCTION_API_KEY}}
-          rm -f neon_install.tar.gz .neon_current_version
-
-  deploy-proxy:
-    runs-on: [ self-hosted, dev, x64 ]
-    container: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/base:latest
-    # Compute image isn't strictly required for proxy deploy, but let's still wait for it to run all deploy jobs consistently.
-    needs: [ push-docker-hub, calculate-deploy-targets, tag, regress-tests ]
-    if: |
-      (github.ref_name == 'main' || github.ref_name == 'release') &&
-      github.event_name != 'workflow_dispatch'
-    defaults:
-      run:
-        shell: bash
-    strategy:
-      matrix:
-        include: ${{fromJSON(needs.calculate-deploy-targets.outputs.matrix-include)}}
-    env:
-      KUBECONFIG: .kubeconfig
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          submodules: true
-          fetch-depth: 0
-
-      - name: Add curl
-        run: apt update && apt install curl -y
-
-      - name: Store kubeconfig file
-        run: |
-          echo "${{ secrets[matrix.kubeconfig_secret] }}" | base64 --decode > ${KUBECONFIG}
-          chmod 0600 ${KUBECONFIG}
-
-      - name: Setup helm v3
-        run: |
-          curl -s https://raw.githubusercontent.com/helm/helm/main/scripts/get-helm-3 | bash
-          helm repo add neondatabase https://neondatabase.github.io/helm-charts
-
-      - name: Re-deploy proxy
-        run: |
-          DOCKER_TAG=${{needs.tag.outputs.build-tag}}
-          helm upgrade ${{ matrix.proxy_job }}       neondatabase/neon-proxy --namespace neon-proxy --install -f .github/helm-values/${{ matrix.proxy_config }}.yaml --set image.tag=${DOCKER_TAG} --wait --timeout 15m0s
-          helm upgrade ${{ matrix.proxy_job }}-scram neondatabase/neon-proxy --namespace neon-proxy --install -f .github/helm-values/${{ matrix.proxy_config }}-scram.yaml --set image.tag=${DOCKER_TAG} --wait --timeout 15m0s
-
-  deploy-proxy-new:
-    runs-on: [ self-hosted, dev, x64 ]
-    container: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/ansible:pinned
-    # Compute image isn't strictly required for proxy deploy, but let's still wait for it to run all deploy jobs consistently.
-    needs: [ push-docker-hub, tag, regress-tests ]
-    if: |
-      (github.ref_name == 'main') &&
-      github.event_name != 'workflow_dispatch'
-    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
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          submodules: true
-          fetch-depth: 0
-
-      - name: Configure environment
-        run: |
-          helm repo add neondatabase https://neondatabase.github.io/helm-charts
-          aws --region ${{ matrix.target_region }} eks update-kubeconfig --name  ${{ matrix.target_cluster }}
-
-      - name: Re-deploy proxy
-        run: |
-          DOCKER_TAG=${{needs.tag.outputs.build-tag}}
-          helm upgrade neon-proxy-scram neondatabase/neon-proxy --namespace neon-proxy --create-namespace --install -f .github/helm-values/${{ matrix.target_cluster }}.neon-proxy-scram.yaml --set image.tag=${DOCKER_TAG} --wait --timeout 15m0s
-
-  deploy-proxy-prod-new:
-    runs-on: prod
-    container: 093970136003.dkr.ecr.eu-central-1.amazonaws.com/ansible:latest
-    # Compute image isn't strictly required for proxy deploy, but let's still wait for it to run all deploy jobs consistently.
-    needs: [ push-docker-hub, tag, regress-tests ]
-    if: |
-      (github.ref_name == 'release') &&
-      github.event_name != 'workflow_dispatch'
-    defaults:
-      run:
-        shell: bash
-    strategy:
-      matrix:
-        include:
-          - target_region:  us-east-2
-            target_cluster: prod-us-east-2-delta
-          - target_region: eu-central-1
-            target_cluster: prod-eu-central-1-gamma
-          - target_region: ap-southeast-1
-            target_cluster: prod-ap-southeast-1-epsilon
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          submodules: true
-          fetch-depth: 0
-
-      - name: Configure environment
-        run: |
-          helm repo add neondatabase https://neondatabase.github.io/helm-charts
-          aws --region ${{ matrix.target_region }} eks update-kubeconfig --name  ${{ matrix.target_cluster }}
-
-      - name: Re-deploy proxy
-        run: |
-          DOCKER_TAG=${{needs.tag.outputs.build-tag}}
-          helm upgrade neon-proxy-scram neondatabase/neon-proxy --namespace neon-proxy --create-namespace --install -f .github/helm-values/${{ matrix.target_cluster }}.neon-proxy-scram.yaml --set image.tag=${DOCKER_TAG} --wait --timeout 15m0s
-
-  promote-compatibility-data:
-    runs-on: [ self-hosted, dev, x64 ]
-    container:
-      image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
-      options: --init
-    needs: [ deploy, deploy-proxy ]
-    if: github.ref_name == 'release' && github.event_name != 'workflow_dispatch'
-    steps:
-      - name: Promote compatibility snapshot for the release
-        shell: bash -euxo pipefail {0}
-        env:
-          BUCKET: neon-github-public-dev
-          PREFIX: artifacts/latest
-        run: |
-          # Update compatibility snapshot for the release
-          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}/${NEW_FILENAME}
-          done
-
-          # Update Neon artifact for the release (reuse already uploaded artifact)
-          for build_type in debug release; do
-            OLD_PREFIX=artifacts/${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 ${FILENAME} | sort --version-sort | tail -1 || true)
-            if [ -z "${S3_KEY}" ]; then
-              echo 2>&1 "Neither s3://${BUCKET}/${OLD_PREFIX}/${FILENAME} nor its version from previous attempts exist"
-              exit 1
-            fi
-
-            time aws s3 cp --only-show-errors s3://${BUCKET}/${S3_KEY} s3://${BUCKET}/${PREFIX}/${FILENAME}
-          done

.github/workflows/codestyle.yml

@@ -1,166 +0,0 @@
-name: Check code style and build
-
-on:
-  push:
-    branches:
-    - main
-  pull_request:
-
-defaults:
-  run:
-    shell: bash -euxo pipefail {0}
-
-concurrency:
-  # Allow only one workflow per any non-`main` branch.
-  group: ${{ github.workflow }}-${{ github.ref }}-${{ github.ref == 'refs/heads/main' && github.sha || 'anysha' }}
-  cancel-in-progress: true
-
-env:
-  RUST_BACKTRACE: 1
-  COPT: '-Werror'
-
-jobs:
-  check-codestyle-rust:
-    strategy:
-      fail-fast: false
-      matrix:
-        # XXX: both OSes have rustup
-        #   * https://github.com/actions/runner-images/blob/main/images/macos/macos-12-Readme.md#rust-tools
-        #   * https://github.com/actions/runner-images/blob/main/images/linux/Ubuntu2204-Readme.md#rust-tools
-        # this is all we need to install our toolchain later via rust-toolchain.toml
-        # so don't install any toolchain explicitly.
-        os: [ubuntu-latest, macos-latest]
-    timeout-minutes: 90
-    name: check codestyle rust and postgres
-    runs-on: ${{ matrix.os }}
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          submodules: true
-          fetch-depth: 2
-
-      - name: Check formatting
-        run: cargo fmt --all -- --check
-
-      - name: Install Ubuntu postgres dependencies
-        if: matrix.os == 'ubuntu-latest'
-        run: |
-          sudo apt update
-          sudo apt install build-essential libreadline-dev zlib1g-dev flex bison libseccomp-dev libssl-dev
-
-      - name: Install macOS postgres dependencies
-        if: matrix.os == 'macos-latest'
-        run: brew install flex bison openssl
-
-      - name: Set pg 14 revision for caching
-        id: pg_v14_rev
-        run: echo pg_rev=$(git rev-parse HEAD:vendor/postgres-v14) >> $GITHUB_OUTPUT
-        shell: bash -euxo pipefail {0}
-
-      - name: Set pg 15 revision for caching
-        id: pg_v15_rev
-        run: echo pg_rev=$(git rev-parse HEAD:vendor/postgres-v15) >> $GITHUB_OUTPUT
-        shell: bash -euxo pipefail {0}
-
-      - name: Cache postgres v14 build
-        id: cache_pg_14
-        uses: actions/cache@v3
-        with:
-          path: pg_install/v14
-          key: v1-${{ runner.os }}-${{ matrix.build_type }}-pg-${{ steps.pg_v14_rev.outputs.pg_rev }}-${{ hashFiles('Makefile') }}
-
-      - name: Cache postgres v15 build
-        id: cache_pg_15
-        uses: actions/cache@v3
-        with:
-          path: pg_install/v15
-          key: v1-${{ runner.os }}-${{ matrix.build_type }}-pg-${{ steps.pg_v15_rev.outputs.pg_rev }}-${{ hashFiles('Makefile') }}
-
-      - name: Set extra env for macOS
-        if: matrix.os == 'macos-latest'
-        run: |
-          echo 'LDFLAGS=-L/usr/local/opt/openssl@3/lib' >> $GITHUB_ENV
-          echo 'CPPFLAGS=-I/usr/local/opt/openssl@3/include' >> $GITHUB_ENV
-
-      - name: Build postgres v14
-        if: steps.cache_pg_14.outputs.cache-hit != 'true'
-        run: make postgres-v14
-        shell: bash -euxo pipefail {0}
-
-      - name: Build postgres v15
-        if: steps.cache_pg_15.outputs.cache-hit != 'true'
-        run: make postgres-v15
-        shell: bash -euxo pipefail {0}
-
-      - name: Build neon extensions
-        run: make neon-pg-ext
-
-      - name: Cache cargo deps
-        id: cache_cargo
-        uses: actions/cache@v3
-        with:
-          path: |
-            ~/.cargo/registry
-            !~/.cargo/registry/src
-            ~/.cargo/git
-            target
-          key: v6-${{ runner.os }}-cargo-${{ hashFiles('./Cargo.lock') }}-rust
-
-      - name: Run cargo clippy
-        run: ./run_clippy.sh
-
-      - name: Ensure all project builds
-        run: cargo build --locked --all --all-targets
-
-  check-rust-dependencies:
-    runs-on: [ self-hosted, dev, x64 ]
-    container:
-      image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
-      options: --init
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          submodules: false
-          fetch-depth: 1
-
-      # https://github.com/facebookincubator/cargo-guppy/tree/bec4e0eb29dcd1faac70b1b5360267fc02bf830e/tools/cargo-hakari#2-keep-the-workspace-hack-up-to-date-in-ci
-      - name: Check every project module is covered by Hakari
-        run: |
-          cargo hakari generate --diff  # workspace-hack Cargo.toml is up-to-date
-          cargo hakari manage-deps --dry-run  # all workspace crates depend on workspace-hack
-        shell: bash -euxo pipefail {0}
-
-  check-codestyle-python:
-    runs-on: [ self-hosted, Linux, k8s-runner ]
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          submodules: false
-          fetch-depth: 1
-
-      - name: Cache poetry deps
-        id: cache_poetry
-        uses: actions/cache@v3
-        with:
-          path: ~/.cache/pypoetry/virtualenvs
-          key: v1-codestyle-python-deps-${{ hashFiles('poetry.lock') }}
-
-      - name: Install Python deps
-        run: ./scripts/pysync
-
-      - name: Run isort to ensure code format
-        run: poetry run isort --diff --check .
-
-      - name: Run black to ensure code format
-        run: poetry run black --diff --check .
-
-      - name: Run flake8 to ensure code format
-        run: poetry run flake8 .
-
-      - name: Run mypy to check types
-        run: poetry run mypy .

.github/workflows/notifications.yml

@@ -0,0 +1,45 @@
+name: Send Notifications
+
+on:
+  push:
+    branches: [ main ]
+
+jobs:
+  send-notifications:
+    timeout-minutes: 30
+    name: send commit notifications
+    runs-on: ubuntu-latest
+
+    steps:
+
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          submodules: true
+          fetch-depth: 2
+
+      - name: Form variables for notification message
+        id: git_info_grab
+        run: |
+          git_stat=$(git show --stat=50)
+          git_stat="${git_stat//'%'/'%25'}"
+          git_stat="${git_stat//$'\n'/'%0A'}"
+          git_stat="${git_stat//$'\r'/'%0D'}"
+          git_stat="${git_stat// / }" # space -> 'Space En', as github tends to eat ordinary spaces
+          echo "::set-output name=git_stat::$git_stat"
+          echo "::set-output name=sha_short::$(git rev-parse --short HEAD)"
+          echo "##[set-output name=git_branch;]$(echo ${GITHUB_REF#refs/heads/})"
+
+      - name: Send notification
+        uses: appleboy/telegram-action@master
+        with:
+          to: ${{ secrets.TELEGRAM_TO }}
+          token: ${{ secrets.TELEGRAM_TOKEN }}
+          format: markdown
+          args: |
+            *@${{ github.actor }} pushed to* [${{ github.repository }}:${{steps.git_info_grab.outputs.git_branch}}](github.com/${{ github.repository }}/commit/${{steps.git_info_grab.outputs.sha_short }})
+
+            ```
+            ${{ steps.git_info_grab.outputs.git_stat }}
+            ```
+

.github/workflows/pg_clients.yml

@@ -1,99 +0,0 @@
-name: Test Postgres client libraries
-
-on:
-  schedule:
-    # * is a special character in YAML so you have to quote this string
-    #          ┌───────────── minute (0 - 59)
-    #          │ ┌───────────── hour (0 - 23)
-    #          │ │ ┌───────────── day of the month (1 - 31)
-    #          │ │ │ ┌───────────── month (1 - 12 or JAN-DEC)
-    #          │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
-    - cron:  '23 02 * * *' # run once a day, timezone is utc
-
-  workflow_dispatch:
-
-concurrency:
-  # Allow only one workflow per any non-`main` branch.
-  group: ${{ github.workflow }}-${{ github.ref }}-${{ github.ref == 'refs/heads/main' && github.sha || 'anysha' }}
-  cancel-in-progress: true
-
-jobs:
-  test-postgres-client-libs:
-    # TODO: switch to gen2 runner, requires docker
-    runs-on: [ ubuntu-latest ]
-
-    env:
-      TEST_OUTPUT: /tmp/test_output
-
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v3
-
-    - uses: actions/setup-python@v4
-      with:
-        python-version: 3.9
-
-    - name: Install Poetry
-      uses: snok/install-poetry@v1
-
-    - name: Cache poetry deps
-      id: cache_poetry
-      uses: actions/cache@v3
-      with:
-        path: ~/.cache/pypoetry/virtualenvs
-        key: v1-${{ runner.os }}-python-deps-${{ hashFiles('poetry.lock') }}
-
-    - name: Install Python deps
-      shell: bash -euxo pipefail {0}
-      run: ./scripts/pysync
-
-    - name: Create Neon Project
-      id: create-neon-project
-      uses: ./.github/actions/neon-project-create
-      with:
-        environment: staging
-        api_key: ${{ secrets.NEON_STAGING_API_KEY }}
-
-    - name: Run pytest
-      env:
-        REMOTE_ENV: 1
-        BENCHMARK_CONNSTR: ${{ steps.create-neon-project.outputs.dsn }}
-        POSTGRES_DISTRIB_DIR: /tmp/neon/pg_install
-      shell: bash -euxo pipefail {0}
-      run: |
-        # Test framework expects we have psql binary;
-        # but since we don't really need it in this test, let's mock it
-        mkdir -p "$POSTGRES_DISTRIB_DIR/v14/bin" && touch "$POSTGRES_DISTRIB_DIR/v14/bin/psql";
-        ./scripts/pytest \
-          --junitxml=$TEST_OUTPUT/junit.xml \
-          --tb=short \
-          --verbose \
-          -m "remote_cluster" \
-          -rA "test_runner/pg_clients"
-
-    - name: Delete Neon Project
-      if: ${{ always() }}
-      uses: ./.github/actions/neon-project-delete
-      with:
-        environment: staging
-        project_id: ${{ steps.create-neon-project.outputs.project_id }}
-        api_key: ${{ secrets.NEON_STAGING_API_KEY }}
-
-    # We use GitHub's action upload-artifact because `ubuntu-latest` doesn't have configured AWS CLI.
-    # It will be fixed after switching to gen2 runner
-    - name: Upload python test logs
-      if: always()
-      uses: actions/upload-artifact@v3
-      with:
-        retention-days: 7
-        name: python-test-pg_clients-${{ runner.os }}-stage-logs
-        path: ${{ env.TEST_OUTPUT }}
-
-    - 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: "Testing Postgres clients: ${{ job.status }}\n${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}"
-      env:
-        SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}

.github/workflows/testing.yml

@@ -0,0 +1,96 @@
+name: Build and Test
+
+on:
+  push:
+    branches:
+    - main
+  pull_request:
+
+jobs:
+  regression-check:
+    strategy:
+      matrix:
+        # If we want to duplicate this job for different
+        # Rust toolchains (e.g. nightly or 1.37.0), add them here.
+        rust_toolchain: [1.58]
+        os: [ubuntu-latest, macos-latest]
+    timeout-minutes: 30
+    name: run regression test suite
+    runs-on: ${{ matrix.os }}
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          submodules: true
+          fetch-depth: 2
+
+      - name: Install rust toolchain ${{ matrix.rust_toolchain }}
+        uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: ${{ matrix.rust_toolchain }}
+          components: rustfmt, clippy
+          override: true
+
+      - name: Check formatting
+        run: cargo fmt --all -- --check
+
+      - name: Install Ubuntu postgres dependencies
+        if: matrix.os == 'ubuntu-latest'
+        run: |
+          sudo apt update
+          sudo apt install build-essential libreadline-dev zlib1g-dev flex bison libseccomp-dev libssl-dev
+
+      - name: Install macOS postgres dependencies
+        if: matrix.os == 'macos-latest'
+        run: brew install flex bison openssl
+
+      - name: Set pg revision for caching
+        id: pg_ver
+        run: echo ::set-output name=pg_rev::$(git rev-parse HEAD:vendor/postgres)
+
+      - name: Cache postgres build
+        id: cache_pg
+        uses: actions/cache@v2
+        with:
+          path: |
+            tmp_install/
+          key: ${{ runner.os }}-pg-${{ steps.pg_ver.outputs.pg_rev }}
+
+      - name: Set extra env for macOS
+        if: matrix.os == 'macos-latest'
+        run: |
+          echo 'LDFLAGS=-L/usr/local/opt/openssl@3/lib' >> $GITHUB_ENV
+          echo 'CPPFLAGS=-I/usr/local/opt/openssl@3/include' >> $GITHUB_ENV
+
+      - name: Build postgres
+        if: steps.cache_pg.outputs.cache-hit != 'true'
+        run: make postgres
+
+      # Plain configure output can contain weird errors like 'error: C compiler cannot create executables'
+      # and the real cause will be inside config.log
+      - name: Print configure logs in case of failure
+        if: failure()
+        continue-on-error: true
+        run: |
+          echo '' && echo '=== config.log ===' && echo ''
+          cat tmp_install/build/config.log
+          echo '' && echo '=== configure.log ===' && echo ''
+          cat tmp_install/build/configure.log
+
+      - name: Cache cargo deps
+        id: cache_cargo
+        uses: actions/cache@v2
+        with:
+          path: |
+            ~/.cargo/registry
+            ~/.cargo/git
+            target
+          key: ${{ runner.os }}-cargo-${{ hashFiles('./Cargo.lock') }}-rust-${{ matrix.rust_toolchain }}
+
+      - name: Run cargo clippy
+        run: ./run_clippy.sh
+
+      - name: Run cargo test
+        run: cargo test --all --all-targets

.gitignore

@@ -1,13 +1,12 @@
-/pg_install
 /target
 /tmp_check
+/tmp_install
 /tmp_check_cli
 __pycache__/
 test_output/
 .vscode
-.idea
-/.neon
-/integration_tests/.neon
+/.zenith
+/integration_tests/.zenith
 
 # Coverage
 *.profraw
@@ -15,6 +14,3 @@ test_output/
 
 *.key
 *.crt
-*.o
-*.so
-*.Po

.gitmodules

@@ -1,8 +1,4 @@
-[submodule "vendor/postgres-v14"]
-	path = vendor/postgres-v14
-	url = https://github.com/neondatabase/postgres.git
-	branch = REL_14_STABLE_neon
-[submodule "vendor/postgres-v15"]
-	path = vendor/postgres-v15
-	url = https://github.com/neondatabase/postgres.git
-	branch = REL_15_STABLE_neon
+[submodule "vendor/postgres"]
+	path = vendor/postgres
+	url = https://github.com/zenithdb/postgres
+	branch = main

.yapfignore

@@ -0,0 +1,10 @@
+# This file is only read when `yapf` is run from this directory.
+# Hence we only top-level directories here to avoid confusion.
+# See source code for the exact file format: https://github.com/google/yapf/blob/c6077954245bc3add82dafd853a1c7305a6ebd20/yapf/yapflib/file_resources.py#L40-L43
+vendor/
+target/
+tmp_install/
+__pycache__/
+test_output/
+.zenith/
+.git/

CODEOWNERS

@@ -1,11 +0,0 @@
-/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  
-/pageserver/ @neondatabase/compute @neondatabase/storage 
-/pgxn/ @neondatabase/compute
-/proxy/ @neondatabase/control-plane 
-/safekeeper/ @neondatabase/safekeepers
-/vendor/ @neondatabase/compute

CONTRIBUTING.md

@@ -11,15 +11,17 @@ than it was before.
 
 ## Submitting changes
 
-1. Get at least one +1 on your PR before you push.
+1. Make a PR for every change.
+
+   Even seemingly trivial patches can break things in surprising ways.
+Use of common sense is OK. If you're only fixing a typo in a comment,
+it's probably fine to just push it. But if in doubt, open a PR.
+
+2. Get at least one +1 on your PR before you push.
 
    For simple patches, it will only take a minute for someone to review
 it.
 
-2. Don't force push small changes after making the PR ready for review.
-Doing so will force readers to re-read your entire PR, which will delay
-the review process.
-
 3. Always keep the CI green.
 
    Do not push, if the CI failed on your PR. Even if you think it's not

Cargo.toml

@@ -1,14 +1,3 @@
-# 'named-profiles' feature was stabilized in cargo 1.57. This line makes the
-# build work with older cargo versions.
-#
-# We have this because as of this writing, the latest cargo Debian package
-# that's available is 1.56. (Confusingly, the Debian package version number
-# is 0.57, whereas 'cargo --version' says 1.56.)
-#
-# See https://tracker.debian.org/pkg/cargo for the current status of the
-# package. When that gets updated, we can remove this.
-cargo-features = ["named-profiles"]
-
 [workspace]
 members = [
     "compute_tools",
@@ -17,6 +6,7 @@ members = [
     "proxy",
     "safekeeper",
     "workspace_hack",
+    "neon_local",
     "libs/*",
 ]
 
@@ -25,64 +15,7 @@ members = [
 # Besides, debug info should not affect the performance.
 debug = true
 
-# disable debug symbols for all packages except this one to decrease binaries size
-[profile.release.package."*"]
-debug = false
-
-[profile.release-line-debug]
-inherits = "release"
-debug = 1 # true = 2 = all symbols, 1 = line only
-[profile.release-line-debug-lto]
-inherits = "release"
-debug = 1 # true = 2 = all symbols, 1 = line only
-lto = true
-
-[profile.release-line-debug-size]
-inherits = "release"
-debug = 1 # true = 2 = all symbols, 1 = line only
-opt-level = "s"
-[profile.release-line-debug-zize]
-inherits = "release"
-debug = 1 # true = 2 = all symbols, 1 = line only
-opt-level = "z"
-[profile.release-line-debug-size-lto]
-inherits = "release"
-debug = 1 # true = 2 = all symbols, 1 = line only
-opt-level = "s"
-lto = true
-[profile.release-line-debug-zize-lto]
-inherits = "release"
-debug = 1 # true = 2 = all symbols, 1 = line only
-opt-level = "z"
-lto = true
-
-[profile.release-no-debug]
-inherits = "release"
-debug = false # true = 2 = all symbols, 1 = line only
-
-[profile.release-no-debug-size]
-inherits = "release"
-debug = false # true = 2 = all symbols, 1 = line only
-opt-level = "s"
-[profile.release-no-debug-zize]
-inherits = "release"
-debug = false # true = 2 = all symbols, 1 = line only
-opt-level = "z"
-
-[profile.release-no-debug-size-lto]
-inherits = "release"
-debug = false # true = 2 = all symbols, 1 = line only
-opt-level = "s"
-lto = true
-
-[profile.release-no-debug-zize-lto]
-inherits = "release"
-debug = false # true = 2 = all symbols, 1 = line only
-opt-level = "z"
-lto = true
-
-
 # This is only needed for proxy's tests.
 # TODO: we should probably fork `tokio-postgres-rustls` instead.
 [patch.crates-io]
-tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="d052ee8b86fff9897c77b0fe89ea9daba0e1fa38" }
+tokio-postgres = { git = "https://github.com/zenithdb/rust-postgres.git", rev="d052ee8b86fff9897c77b0fe89ea9daba0e1fa38" }

Dockerfile

@@ -1,50 +1,33 @@
-### Creates a storage Docker image with postgres, pageserver, safekeeper and proxy binaries.
-### 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=369495373322.dkr.ecr.eu-central-1.amazonaws.com
-ARG IMAGE=rust
-ARG TAG=pinned
-
 # Build Postgres
-FROM $REPOSITORY/$IMAGE:$TAG AS pg-build
-WORKDIR /home/nonroot
+FROM zimg/rust:1.58 AS pg-build
+WORKDIR /pg
 
-COPY --chown=nonroot vendor/postgres-v14 vendor/postgres-v14
-COPY --chown=nonroot vendor/postgres-v15 vendor/postgres-v15
-COPY --chown=nonroot pgxn pgxn
-COPY --chown=nonroot Makefile Makefile
-COPY --chown=nonroot scripts/ninstall.sh scripts/ninstall.sh
+USER root
+
+COPY vendor/postgres vendor/postgres
+COPY Makefile Makefile
 
 ENV BUILD_TYPE release
 RUN set -e \
-    && mold -run make -j $(nproc) -s neon-pg-ext \
-    && rm -rf pg_install/build \
-    && tar -C pg_install -czf /home/nonroot/postgres_install.tar.gz .
+    && mold -run make -j $(nproc) -s postgres \
+    && rm -rf tmp_install/build \
+    && tar -C tmp_install -czf /postgres_install.tar.gz .
 
-# Build neon binaries
-FROM $REPOSITORY/$IMAGE:$TAG AS build
-WORKDIR /home/nonroot
+# Build zenith binaries
+FROM zimg/rust:1.58 AS build
 ARG GIT_VERSION=local
 
-# Enable https://github.com/paritytech/cachepot to cache Rust crates' compilation results in Docker builds.
-# Set up cachepot to use an AWS S3 bucket for cache results, to reuse it between `docker build` invocations.
-# cachepot falls back to local filesystem if S3 is misconfigured, not failing the build
-ARG RUSTC_WRAPPER=cachepot
-ENV AWS_REGION=eu-central-1
-ENV CACHEPOT_S3_KEY_PREFIX=cachepot
-ARG CACHEPOT_BUCKET=neon-github-dev
-#ARG AWS_ACCESS_KEY_ID
-#ARG AWS_SECRET_ACCESS_KEY
+ARG CACHEPOT_BUCKET=zenith-rust-cachepot
+ARG AWS_ACCESS_KEY_ID
+ARG AWS_SECRET_ACCESS_KEY
 
-COPY --from=pg-build /home/nonroot/pg_install/v14/include/postgresql/server pg_install/v14/include/postgresql/server
-COPY --from=pg-build /home/nonroot/pg_install/v15/include/postgresql/server pg_install/v15/include/postgresql/server
+COPY --from=pg-build /pg/tmp_install/include/postgresql/server tmp_install/include/postgresql/server
 COPY . .
 
 # 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 pageserver --bin pageserver_binutils --bin draw_timeline_dir --bin safekeeper --bin proxy --locked --release \
+    && sudo -E "PATH=$PATH" mold -run cargo build --release \
     && cachepot -s
 
 # Build final image
@@ -53,37 +36,27 @@ FROM debian:bullseye-slim
 WORKDIR /data
 
 RUN set -e \
-    && apt update \
-    && apt install -y \
+    && apt-get update \
+    && apt-get install -y \
         libreadline-dev \
         libseccomp-dev \
         openssl \
         ca-certificates \
     && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* \
-    && useradd -d /data neon \
-    && chown -R neon:neon /data
+    && useradd -d /data zenith \
+    && chown -R zenith:zenith /data
 
-COPY --from=build --chown=neon:neon /home/nonroot/target/release/pageserver          /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/proxy               /usr/local/bin
+COPY --from=build --chown=zenith:zenith /home/circleci/project/target/release/pageserver /usr/local/bin
+COPY --from=build --chown=zenith:zenith /home/circleci/project/target/release/safekeeper /usr/local/bin
+COPY --from=build --chown=zenith:zenith /home/circleci/project/target/release/proxy      /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/
-COPY --from=pg-build /home/nonroot/postgres_install.tar.gz /data/
+COPY --from=pg-build /pg/tmp_install/         /usr/local/
+COPY --from=pg-build /postgres_install.tar.gz /data/
 
-# By default, pageserver uses `.neon/` working directory in WORKDIR, so create one and fill it with the dummy config.
-# Now, when `docker run ... pageserver` is run, it can start without errors, yet will have some default dummy values.
-RUN mkdir -p /data/.neon/ && chown -R neon:neon /data/.neon/ \
-    && /usr/local/bin/pageserver -D /data/.neon/ --init \
-       -c "id=1234" \
-       -c "broker_endpoints=['http://etcd:2379']" \
-       -c "pg_distrib_dir='/usr/local/'" \
-       -c "listen_pg_addr='0.0.0.0:6400'" \
-       -c "listen_http_addr='0.0.0.0:9898'"
+COPY docker-entrypoint.sh /docker-entrypoint.sh
 
 VOLUME ["/data"]
-USER neon
+USER zenith
 EXPOSE 6400
-EXPOSE 9898
+ENTRYPOINT ["/docker-entrypoint.sh"]
+CMD ["pageserver"]

Dockerfile.compute-node-v14

@@ -1,218 +0,0 @@
-#
-# This file is identical to the Dockerfile.compute-node-v15 file
-# except for the version of Postgres that is built.
-#
-
-ARG TAG=pinned
-
-#########################################################################################
-#
-# Layer "build-deps"
-#
-#########################################################################################
-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
-
-#########################################################################################
-#
-# Layer "pg-build"
-# Build Postgres from the neon postgres repository.
-#
-#########################################################################################
-FROM build-deps AS pg-build
-COPY vendor/postgres-v14 postgres
-RUN cd postgres && \
-    ./configure CFLAGS='-O2 -g3' --enable-debug --with-openssl --with-uuid=ossp && \
-    make MAKELEVEL=0 -j $(getconf _NPROCESSORS_ONLN) -s install && \
-    make MAKELEVEL=0 -j $(getconf _NPROCESSORS_ONLN) -s -C contrib/ install && \
-    # Install headers
-    make MAKELEVEL=0 -j $(getconf _NPROCESSORS_ONLN) -s -C src/include install && \
-    make MAKELEVEL=0 -j $(getconf _NPROCESSORS_ONLN) -s -C src/interfaces/libpq install
-
-#########################################################################################
-#
-# Layer "postgis-build"
-# Build PostGIS from the upstream PostGIS mirror.
-#
-#########################################################################################
-FROM build-deps AS postgis-build
-COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
-RUN apt update && \
-    apt install -y gdal-bin libgdal-dev libprotobuf-c-dev protobuf-c-compiler xsltproc
-
-RUN wget https://download.osgeo.org/postgis/source/postgis-3.3.1.tar.gz && \
-    tar xvzf postgis-3.3.1.tar.gz && \
-    cd postgis-3.3.1 && \
-    ./autogen.sh && \
-    export PATH="/usr/local/pgsql/bin:$PATH" && \
-    ./configure && \
-    make -j $(getconf _NPROCESSORS_ONLN) install && \
-    cd extensions/postgis && \
-    make clean && \
-    make -j $(getconf _NPROCESSORS_ONLN) install && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/postgis.control && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/postgis_raster.control && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/postgis_tiger_geocoder.control && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/postgis_topology.control
-
-#########################################################################################
-#
-# Layer "plv8-build"
-# Build plv8
-#
-#########################################################################################
-FROM build-deps AS plv8-build
-COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
-RUN apt update && \
-    apt install -y ninja-build python3-dev libc++-dev libc++abi-dev libncurses5 binutils
-
-# https://github.com/plv8/plv8/issues/475:
-#   v8 uses gold for linking and sets `--thread-count=4` which breaks
-#   gold version <= 1.35 (https://sourceware.org/bugzilla/show_bug.cgi?id=23607)
-# Install newer gold version manually as debian-testing binutils version updates
-# libc version, which in turn breaks other extension built against non-testing libc.
-RUN wget https://ftp.gnu.org/gnu/binutils/binutils-2.38.tar.gz && \
-    tar xvzf binutils-2.38.tar.gz && \
-    cd binutils-2.38 && \
-    cd libiberty && ./configure && make -j $(getconf _NPROCESSORS_ONLN) && \
-    cd ../bfd && ./configure && make bfdver.h && \
-    cd ../gold && ./configure && make -j $(getconf _NPROCESSORS_ONLN) && make install && \
-    cp /usr/local/bin/ld.gold /usr/bin/gold
-
-# Sed is used to patch for https://github.com/plv8/plv8/issues/503
-RUN wget https://github.com/plv8/plv8/archive/refs/tags/v3.1.4.tar.gz && \
-    tar xvzf v3.1.4.tar.gz && \
-    cd plv8-3.1.4 && \
-    export PATH="/usr/local/pgsql/bin:$PATH" && \
-    sed -i 's/MemoryContextAlloc(/MemoryContextAllocZero(/' plv8.cc && \
-    make DOCKER=1 -j $(getconf _NPROCESSORS_ONLN) install && \
-    rm -rf /plv8-* && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/plv8.control
-
-#########################################################################################
-#
-# Layer "h3-pg-build"
-# Build h3_pg
-#
-#########################################################################################
-FROM build-deps AS h3-pg-build
-COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
-
-# 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 \
-      && chmod u+x /tmp/cmake-install.sh \
-      && /tmp/cmake-install.sh --skip-license --prefix=/usr/local/ \
-      && rm /tmp/cmake-install.sh
-
-RUN wget https://github.com/uber/h3/archive/refs/tags/v4.0.1.tar.gz -O h3.tgz && \
-    tar xvzf h3.tgz  && \
-    cd h3-4.0.1 && \
-    mkdir build && \
-    cd build && \
-    cmake .. -DCMAKE_BUILD_TYPE=Release && \
-    make -j $(getconf _NPROCESSORS_ONLN) && \
-    DESTDIR=/h3 make install && \
-    cp -R /h3/usr / && \
-    rm -rf build
-
-RUN wget https://github.com/zachasme/h3-pg/archive/refs/tags/v4.0.1.tar.gz -O h3-pg.tgz && \
-    tar xvzf h3-pg.tgz && \
-    cd h3-pg-4.0.1 && \
-    export PATH="/usr/local/pgsql/bin:$PATH" && \
-    make -j $(getconf _NPROCESSORS_ONLN) && \
-    make -j $(getconf _NPROCESSORS_ONLN) install && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/h3.control && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/h3_postgis.control
-
-#########################################################################################
-#
-# Layer "neon-pg-ext-build"
-# compile neon extensions
-#
-#########################################################################################
-FROM build-deps AS neon-pg-ext-build
-COPY --from=postgis-build /usr/local/pgsql/ /usr/local/pgsql/
-COPY --from=plv8-build /usr/local/pgsql/ /usr/local/pgsql/
-COPY --from=h3-pg-build /usr/local/pgsql/ /usr/local/pgsql/
-COPY --from=h3-pg-build /h3/usr /
-COPY pgxn/ pgxn/
-
-RUN make -j $(getconf _NPROCESSORS_ONLN) \
-        PG_CONFIG=/usr/local/pgsql/bin/pg_config \
-        -C pgxn/neon \
-        -s install
-
-#########################################################################################
-#
-# Compile and run the Neon-specific `compute_ctl` binary
-#
-#########################################################################################
-FROM 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:$TAG AS compute-tools
-USER nonroot
-# Copy entire project to get Cargo.* files with proper dependencies for the whole project
-COPY --chown=nonroot . .
-RUN cd compute_tools && cargo build --locked --profile release-line-debug-size-lto
-
-#########################################################################################
-#
-# Clean up postgres folder before inclusion
-#
-#########################################################################################
-FROM neon-pg-ext-build AS postgres-cleanup-layer
-COPY --from=neon-pg-ext-build /usr/local/pgsql /usr/local/pgsql
-
-# Remove binaries from /bin/ that we won't use (or would manually copy & install otherwise)
-RUN cd /usr/local/pgsql/bin && rm ecpg raster2pgsql shp2pgsql pgtopo_export pgtopo_import pgsql2shp
-
-# Remove headers that we won't need anymore - we've completed installation of all extensions
-RUN rm -r /usr/local/pgsql/include
-
-# Remove now-useless PGXS src infrastructure
-RUN rm -r /usr/local/pgsql/lib/pgxs/src
-
-# Remove static postgresql libraries - all compilation is finished, so we
-# can now remove these files - they must be included in other binaries by now
-# if they were to be used by other libraries.
-RUN rm /usr/local/pgsql/lib/lib*.a
-
-#########################################################################################
-#
-# Final layer
-# Put it all together into the final image
-#
-#########################################################################################
-FROM debian:bullseye-slim
-# Add user postgres
-RUN mkdir /var/db && useradd -m -d /var/db/postgres postgres && \
-    echo "postgres:test_console_pass" | chpasswd && \
-    mkdir /var/db/postgres/compute && mkdir /var/db/postgres/specs && \
-    chown -R postgres:postgres /var/db/postgres && \
-    chmod 0750 /var/db/postgres/compute && \
-    echo '/usr/local/lib' >> /etc/ld.so.conf && /sbin/ldconfig
-
-COPY --from=postgres-cleanup-layer --chown=postgres /usr/local/pgsql /usr/local
-COPY --from=compute-tools --chown=postgres /home/nonroot/target/release-line-debug-size-lto/compute_ctl /usr/local/bin/compute_ctl
-
-# Install:
-# libreadline8 for psql
-# libossp-uuid16 for extension ossp-uuid
-# libgeos, libgdal, libproj and libprotobuf-c1 for PostGIS
-#
-# Lastly, link compute_ctl into zenith_ctl while we're at it,
-# so that we don't need to put this in another layer.
-RUN apt update &&  \
-    apt install --no-install-recommends -y \
-        libreadline8 \
-        libossp-uuid16 \
-        libgeos-c1v5 \
-        libgdal28 \
-        libproj19 \
-        libprotobuf-c1 && \
-    rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* && \
-    ln /usr/local/bin/compute_ctl /usr/local/bin/zenith_ctl
-
-USER postgres
-ENTRYPOINT ["/usr/local/bin/compute_ctl"]

Dockerfile.compute-node-v15

@@ -1,218 +0,0 @@
-#
-# This file is identical to the Dockerfile.compute-node-v14 file
-# except for the version of Postgres that is built.
-#
-
-ARG TAG=pinned
-
-#########################################################################################
-#
-# Layer "build-deps"
-#
-#########################################################################################
-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
-
-#########################################################################################
-#
-# Layer "pg-build"
-# Build Postgres from the neon postgres repository.
-#
-#########################################################################################
-FROM build-deps AS pg-build
-COPY vendor/postgres-v15 postgres
-RUN cd postgres && \
-    ./configure CFLAGS='-O2 -g3' --enable-debug --with-openssl --with-uuid=ossp && \
-    make MAKELEVEL=0 -j $(getconf _NPROCESSORS_ONLN) -s install && \
-    make MAKELEVEL=0 -j $(getconf _NPROCESSORS_ONLN) -s -C contrib/ install && \
-    # Install headers
-    make MAKELEVEL=0 -j $(getconf _NPROCESSORS_ONLN) -s -C src/include install && \
-    make MAKELEVEL=0 -j $(getconf _NPROCESSORS_ONLN) -s -C src/interfaces/libpq install
-
-#########################################################################################
-#
-# Layer "postgis-build"
-# Build PostGIS from the upstream PostGIS mirror.
-#
-#########################################################################################
-FROM build-deps AS postgis-build
-COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
-RUN apt update && \
-    apt install -y gdal-bin libgdal-dev libprotobuf-c-dev protobuf-c-compiler xsltproc
-
-RUN wget https://download.osgeo.org/postgis/source/postgis-3.3.1.tar.gz && \
-    tar xvzf postgis-3.3.1.tar.gz && \
-    cd postgis-3.3.1 && \
-    ./autogen.sh && \
-    export PATH="/usr/local/pgsql/bin:$PATH" && \
-    ./configure && \
-    make -j $(getconf _NPROCESSORS_ONLN) install && \
-    cd extensions/postgis && \
-    make clean && \
-    make -j $(getconf _NPROCESSORS_ONLN) install && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/postgis.control && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/postgis_raster.control && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/postgis_tiger_geocoder.control && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/postgis_topology.control
-
-#########################################################################################
-#
-# Layer "plv8-build"
-# Build plv8
-#
-#########################################################################################
-FROM build-deps AS plv8-build
-COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
-RUN apt update && \
-    apt install -y ninja-build python3-dev libc++-dev libc++abi-dev libncurses5 binutils
-
-# https://github.com/plv8/plv8/issues/475:
-#   v8 uses gold for linking and sets `--thread-count=4` which breaks
-#   gold version <= 1.35 (https://sourceware.org/bugzilla/show_bug.cgi?id=23607)
-# Install newer gold version manually as debian-testing binutils version updates
-# libc version, which in turn breaks other extension built against non-testing libc.
-RUN wget https://ftp.gnu.org/gnu/binutils/binutils-2.38.tar.gz && \
-    tar xvzf binutils-2.38.tar.gz && \
-    cd binutils-2.38 && \
-    cd libiberty && ./configure && make -j $(getconf _NPROCESSORS_ONLN) && \
-    cd ../bfd && ./configure && make bfdver.h && \
-    cd ../gold && ./configure && make -j $(getconf _NPROCESSORS_ONLN) && make install && \
-    cp /usr/local/bin/ld.gold /usr/bin/gold
-
-# Sed is used to patch for https://github.com/plv8/plv8/issues/503
-RUN wget https://github.com/plv8/plv8/archive/refs/tags/v3.1.4.tar.gz && \
-    tar xvzf v3.1.4.tar.gz && \
-    cd plv8-3.1.4 && \
-    export PATH="/usr/local/pgsql/bin:$PATH" && \
-    sed -i 's/MemoryContextAlloc(/MemoryContextAllocZero(/' plv8.cc && \
-    make DOCKER=1 -j $(getconf _NPROCESSORS_ONLN) install && \
-    rm -rf /plv8-* && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/plv8.control
-
-#########################################################################################
-#
-# Layer "h3-pg-build"
-# Build h3_pg
-#
-#########################################################################################
-FROM build-deps AS h3-pg-build
-COPY --from=pg-build /usr/local/pgsql/ /usr/local/pgsql/
-
-# 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 \
-      && chmod u+x /tmp/cmake-install.sh \
-      && /tmp/cmake-install.sh --skip-license --prefix=/usr/local/ \
-      && rm /tmp/cmake-install.sh
-
-RUN wget https://github.com/uber/h3/archive/refs/tags/v4.0.1.tar.gz -O h3.tgz && \
-    tar xvzf h3.tgz  && \
-    cd h3-4.0.1 && \
-    mkdir build && \
-    cd build && \
-    cmake .. -DCMAKE_BUILD_TYPE=Release && \
-    make -j $(getconf _NPROCESSORS_ONLN) && \
-    DESTDIR=/h3 make install && \
-    cp -R /h3/usr / && \
-    rm -rf build
-
-RUN wget https://github.com/zachasme/h3-pg/archive/refs/tags/v4.0.1.tar.gz -O h3-pg.tgz && \
-    tar xvzf h3-pg.tgz && \
-    cd h3-pg-4.0.1 && \
-    export PATH="/usr/local/pgsql/bin:$PATH" && \
-    make -j $(getconf _NPROCESSORS_ONLN) && \
-    make -j $(getconf _NPROCESSORS_ONLN) install && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/h3.control && \
-    echo 'trusted = true' >> /usr/local/pgsql/share/extension/h3_postgis.control
-
-#########################################################################################
-#
-# Layer "neon-pg-ext-build"
-# compile neon extensions
-#
-#########################################################################################
-FROM build-deps AS neon-pg-ext-build
-COPY --from=postgis-build /usr/local/pgsql/ /usr/local/pgsql/
-COPY --from=plv8-build /usr/local/pgsql/ /usr/local/pgsql/
-COPY --from=h3-pg-build /usr/local/pgsql/ /usr/local/pgsql/
-COPY --from=h3-pg-build /h3/usr /
-COPY pgxn/ pgxn/
-
-RUN make -j $(getconf _NPROCESSORS_ONLN) \
-        PG_CONFIG=/usr/local/pgsql/bin/pg_config \
-        -C pgxn/neon \
-        -s install
-
-#########################################################################################
-#
-# Compile and run the Neon-specific `compute_ctl` binary
-#
-#########################################################################################
-FROM 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:$TAG AS compute-tools
-USER nonroot
-# Copy entire project to get Cargo.* files with proper dependencies for the whole project
-COPY --chown=nonroot . .
-RUN cd compute_tools && cargo build --locked --profile release-line-debug-size-lto
-
-#########################################################################################
-#
-# Clean up postgres folder before inclusion
-#
-#########################################################################################
-FROM neon-pg-ext-build AS postgres-cleanup-layer
-COPY --from=neon-pg-ext-build /usr/local/pgsql /usr/local/pgsql
-
-# Remove binaries from /bin/ that we won't use (or would manually copy & install otherwise)
-RUN cd /usr/local/pgsql/bin && rm ecpg raster2pgsql shp2pgsql pgtopo_export pgtopo_import pgsql2shp
-
-# Remove headers that we won't need anymore - we've completed installation of all extensions
-RUN rm -r /usr/local/pgsql/include
-
-# Remove now-useless PGXS src infrastructure
-RUN rm -r /usr/local/pgsql/lib/pgxs/src
-
-# Remove static postgresql libraries - all compilation is finished, so we
-# can now remove these files - they must be included in other binaries by now
-# if they were to be used by other libraries.
-RUN rm /usr/local/pgsql/lib/lib*.a
-
-#########################################################################################
-#
-# Final layer
-# Put it all together into the final image
-#
-#########################################################################################
-FROM debian:bullseye-slim
-# Add user postgres
-RUN mkdir /var/db && useradd -m -d /var/db/postgres postgres && \
-    echo "postgres:test_console_pass" | chpasswd && \
-    mkdir /var/db/postgres/compute && mkdir /var/db/postgres/specs && \
-    chown -R postgres:postgres /var/db/postgres && \
-    chmod 0750 /var/db/postgres/compute && \
-    echo '/usr/local/lib' >> /etc/ld.so.conf && /sbin/ldconfig
-
-COPY --from=postgres-cleanup-layer --chown=postgres /usr/local/pgsql /usr/local
-COPY --from=compute-tools --chown=postgres /home/nonroot/target/release-line-debug-size-lto/compute_ctl /usr/local/bin/compute_ctl
-
-# Install:
-# libreadline8 for psql
-# libossp-uuid16 for extension ossp-uuid
-# libgeos, libgdal, libproj and libprotobuf-c1 for PostGIS
-#
-# Lastly, link compute_ctl into zenith_ctl while we're at it,
-# so that we don't need to put this in another layer.
-RUN apt update &&  \
-    apt install --no-install-recommends -y \
-        libreadline8 \
-        libossp-uuid16 \
-        libgeos-c1v5 \
-        libgdal28 \
-        libproj19 \
-        libprotobuf-c1 && \
-    rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* && \
-    ln /usr/local/bin/compute_ctl /usr/local/bin/zenith_ctl
-
-USER postgres
-ENTRYPOINT ["/usr/local/bin/compute_ctl"]

Dockerfile.compute-tools

@@ -1,29 +1,18 @@
 # 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=369495373322.dkr.ecr.eu-central-1.amazonaws.com
-ARG IMAGE=rust
-ARG TAG=pinned
+# NB: keep in sync with rust image version in .circle/config.yml
+FROM zimg/rust:1.58 AS rust-build
 
-FROM $REPOSITORY/$IMAGE:$TAG AS rust-build
-WORKDIR /home/nonroot
-
-# Enable https://github.com/paritytech/cachepot to cache Rust crates' compilation results in Docker builds.
-# Set up cachepot to use an AWS S3 bucket for cache results, to reuse it between `docker build` invocations.
-# cachepot falls back to local filesystem if S3 is misconfigured, not failing the build.
-ARG RUSTC_WRAPPER=cachepot
-ENV AWS_REGION=eu-central-1
-ENV CACHEPOT_S3_KEY_PREFIX=cachepot
-ARG CACHEPOT_BUCKET=neon-github-dev
-#ARG AWS_ACCESS_KEY_ID
-#ARG AWS_SECRET_ACCESS_KEY
+ARG CACHEPOT_BUCKET=zenith-rust-cachepot
+ARG AWS_ACCESS_KEY_ID
+ARG AWS_SECRET_ACCESS_KEY
 
 COPY . .
 
 RUN set -e \
-    && mold -run cargo build -p compute_tools --locked --release \
+    && sudo -E "PATH=$PATH" mold -run cargo build -p compute_tools --release \
     && cachepot -s
 
 # Final image that only has one binary
-FROM debian:bullseye-slim
+FROM debian:buster-slim
 
-COPY --from=rust-build /home/nonroot/target/release/compute_ctl /usr/local/bin/compute_ctl
+COPY --from=rust-build /home/circleci/project/target/release/compute_ctl /usr/local/bin/compute_ctl

Makefile

@@ -1,7 +1,10 @@
-ROOT_PROJECT_DIR := $(dir $(abspath $(lastword $(MAKEFILE_LIST))))
-
-# Where to install Postgres, default is ./pg_install, maybe useful for package managers
-POSTGRES_INSTALL_DIR ?= $(ROOT_PROJECT_DIR)/pg_install/
+# Seccomp BPF is only available for Linux
+UNAME_S := $(shell uname -s)
+ifeq ($(UNAME_S),Linux)
+	SECCOMP = --with-libseccomp
+else
+	SECCOMP =
+endif
 
 #
 # We differentiate between release / debug build types using the BUILD_TYPE
@@ -20,26 +23,12 @@ else
 	$(error Bad build type '$(BUILD_TYPE)', see Makefile for options)
 endif
 
+# macOS with brew-installed openssl requires explicit paths
 UNAME_S := $(shell uname -s)
-ifeq ($(UNAME_S),Linux)
-	# Seccomp BPF is only available for Linux
-	PG_CONFIGURE_OPTS += --with-libseccomp
-else ifeq ($(UNAME_S),Darwin)
-	# macOS with brew-installed openssl requires explicit paths
-	# It can be configured with OPENSSL_PREFIX variable
-	OPENSSL_PREFIX ?= $(shell brew --prefix openssl@3)
-	PG_CONFIGURE_OPTS += --with-includes=$(OPENSSL_PREFIX)/include --with-libraries=$(OPENSSL_PREFIX)/lib
-	# macOS already has bison and flex in the system, but they are old and result in postgres-v14 target failure
-	# brew formulae are keg-only and not symlinked into HOMEBREW_PREFIX, force their usage
-	EXTRA_PATH_OVERRIDES += $(shell brew --prefix bison)/bin/:$(shell brew --prefix flex)/bin/:
+ifeq ($(UNAME_S),Darwin)
+    PG_CONFIGURE_OPTS += --with-includes=$(HOMEBREW_PREFIX)/opt/openssl/include --with-libraries=$(HOMEBREW_PREFIX)/opt/openssl/lib
 endif
 
-# Use -C option so that when PostgreSQL "make install" installs the
-# headers, the mtime of the headers are not changed when there have
-# been no changes to the files. Changing the mtime triggers an
-# unnecessary rebuild of 'postgres_ffi'.
-PG_CONFIGURE_OPTS += INSTALL='$(ROOT_PROJECT_DIR)/scripts/ninstall.sh -C'
-
 # Choose whether we should be silent or verbose
 CARGO_BUILD_FLAGS += --$(if $(filter s,$(MAKEFLAGS)),quiet,verbose)
 # Fix for a corner case when make doesn't pass a jobserver
@@ -52,160 +41,69 @@ CARGO_CMD_PREFIX += $(if $(filter n,$(MAKEFLAGS)),,+)
 CARGO_CMD_PREFIX += CARGO_TERM_PROGRESS_WHEN=never CI=1
 
 #
-# Top level Makefile to build Neon and PostgreSQL
+# Top level Makefile to build Zenith and PostgreSQL
 #
 .PHONY: all
-all: neon postgres neon-pg-ext
+all: zenith postgres
 
-### Neon Rust bits
+### Zenith Rust bits
 #
 # The 'postgres_ffi' depends on the Postgres headers.
-.PHONY: neon
-neon: postgres-v14-headers postgres-v15-headers
-	+@echo "Compiling Neon"
+.PHONY: zenith
+zenith: postgres-headers
+	+@echo "Compiling Zenith"
 	$(CARGO_CMD_PREFIX) cargo build $(CARGO_BUILD_FLAGS)
 
 ### PostgreSQL parts
-# The rules are duplicated for Postgres v14 and 15. We may want to refactor
-# to avoid the duplication in the future, but it's tolerable for now.
-#
-$(POSTGRES_INSTALL_DIR)/build/v14/config.status:
-	+@echo "Configuring Postgres v14 build"
-	mkdir -p $(POSTGRES_INSTALL_DIR)/build/v14
-	(cd $(POSTGRES_INSTALL_DIR)/build/v14 && \
-	env PATH="$(EXTRA_PATH_OVERRIDES):$$PATH" $(ROOT_PROJECT_DIR)/vendor/postgres-v14/configure \
-		CFLAGS='$(PG_CFLAGS)' \
+tmp_install/build/config.status:
+	+@echo "Configuring postgres build"
+	mkdir -p tmp_install/build
+	(cd tmp_install/build && \
+	../../vendor/postgres/configure CFLAGS='$(PG_CFLAGS)' \
 		$(PG_CONFIGURE_OPTS) \
-		--prefix=$(abspath $(POSTGRES_INSTALL_DIR))/v14 > configure.log)
+		$(SECCOMP) \
+		--prefix=$(abspath tmp_install) > configure.log)
 
-$(POSTGRES_INSTALL_DIR)/build/v15/config.status:
-	+@echo "Configuring Postgres v15 build"
-	mkdir -p $(POSTGRES_INSTALL_DIR)/build/v15
-	(cd $(POSTGRES_INSTALL_DIR)/build/v15 && \
-	env PATH="$(EXTRA_PATH_OVERRIDES):$$PATH" $(ROOT_PROJECT_DIR)/vendor/postgres-v15/configure \
-		CFLAGS='$(PG_CFLAGS)' \
-		$(PG_CONFIGURE_OPTS) \
-		--prefix=$(abspath $(POSTGRES_INSTALL_DIR))/v15 > configure.log)
+# nicer alias for running 'configure'
+.PHONY: postgres-configure
+postgres-configure: tmp_install/build/config.status
 
-# nicer alias to run 'configure'
-.PHONY: postgres-v14-configure
-postgres-v14-configure: $(POSTGRES_INSTALL_DIR)/build/v14/config.status
+# Install the PostgreSQL header files into tmp_install/include
+.PHONY: postgres-headers
+postgres-headers: postgres-configure
+	+@echo "Installing PostgreSQL headers"
+	$(MAKE) -C tmp_install/build/src/include MAKELEVEL=0 install
 
-.PHONY: postgres-v15-configure
-postgres-v15-configure: $(POSTGRES_INSTALL_DIR)/build/v15/config.status
+# Compile and install PostgreSQL and contrib/neon
+.PHONY: postgres
+postgres: postgres-configure \
+		  postgres-headers # to prevent `make install` conflicts with zenith's `postgres-headers`
+	+@echo "Compiling PostgreSQL"
+	$(MAKE) -C tmp_install/build MAKELEVEL=0 install
+	+@echo "Compiling contrib/neon"
+	$(MAKE) -C tmp_install/build/contrib/neon install
+	+@echo "Compiling contrib/neon_test_utils"
+	$(MAKE) -C tmp_install/build/contrib/neon_test_utils install
+	+@echo "Compiling pg_buffercache"
+	$(MAKE) -C tmp_install/build/contrib/pg_buffercache install
+	+@echo "Compiling pageinspect"
+	$(MAKE) -C tmp_install/build/contrib/pageinspect install
 
-# Install the PostgreSQL header files into $(POSTGRES_INSTALL_DIR)/<version>/include
-.PHONY: postgres-v14-headers
-postgres-v14-headers: postgres-v14-configure
-	+@echo "Installing PostgreSQL v14 headers"
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/v14/src/include MAKELEVEL=0 install
 
-.PHONY: postgres-v15-headers
-postgres-v15-headers: postgres-v15-configure
-	+@echo "Installing PostgreSQL v15 headers"
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/v15/src/include MAKELEVEL=0 install
-
-# Compile and install PostgreSQL
-.PHONY: postgres-v14
-postgres-v14: postgres-v14-configure \
-		  postgres-v14-headers # to prevent `make install` conflicts with neon's `postgres-headers`
-	+@echo "Compiling PostgreSQL v14"
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/v14 MAKELEVEL=0 install
-	+@echo "Compiling libpq v14"
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/v14/src/interfaces/libpq install
-	+@echo "Compiling pg_prewarm v14"
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/v14/contrib/pg_prewarm install
-	+@echo "Compiling pg_buffercache v14"
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/v14/contrib/pg_buffercache install
-	+@echo "Compiling pageinspect v14"
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/v14/contrib/pageinspect install
-
-.PHONY: postgres-v15
-postgres-v15: postgres-v15-configure \
-		  postgres-v15-headers # to prevent `make install` conflicts with neon's `postgres-headers`
-	+@echo "Compiling PostgreSQL v15"
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/v15 MAKELEVEL=0 install
-	+@echo "Compiling libpq v15"
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/v15/src/interfaces/libpq install
-	+@echo "Compiling pg_prewarm v15"
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/v15/contrib/pg_prewarm install
-	+@echo "Compiling pg_buffercache v15"
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/v15/contrib/pg_buffercache install
-	+@echo "Compiling pageinspect v15"
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/v15/contrib/pageinspect install
-
-# shorthand to build all Postgres versions
-postgres: postgres-v14 postgres-v15
-
-.PHONY: postgres-v14-clean
-postgres-v14-clean:
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/v14 MAKELEVEL=0 clean
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/v14/contrib/pg_buffercache clean
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/v14/contrib/pageinspect clean
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/v14/src/interfaces/libpq clean
-
-.PHONY: postgres-v15-clean
-postgres-v15-clean:
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/v15 MAKELEVEL=0 clean
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/v15/contrib/pg_buffercache clean
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/v15/contrib/pageinspect clean
-	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/v15/src/interfaces/libpq clean
-
-neon-pg-ext-v14: postgres-v14
-	+@echo "Compiling neon v14"
-	mkdir -p $(POSTGRES_INSTALL_DIR)/build/neon-v14
-	(cd $(POSTGRES_INSTALL_DIR)/build/neon-v14 && \
-	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/v14/bin/pg_config CFLAGS='$(PG_CFLAGS) $(COPT)' \
-		-f $(ROOT_PROJECT_DIR)/pgxn/neon/Makefile install)
-	+@echo "Compiling neon_walredo v14"
-	mkdir -p $(POSTGRES_INSTALL_DIR)/build/neon-walredo-v14
-	(cd $(POSTGRES_INSTALL_DIR)/build/neon-walredo-v14 && \
-	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/v14/bin/pg_config CFLAGS='$(PG_CFLAGS) $(COPT)' \
-		-f $(ROOT_PROJECT_DIR)/pgxn/neon_walredo/Makefile install)
-	+@echo "Compiling neon_test_utils" v14
-	mkdir -p $(POSTGRES_INSTALL_DIR)/build/neon-test-utils-v14
-	(cd $(POSTGRES_INSTALL_DIR)/build/neon-test-utils-v14 && \
-	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/v14/bin/pg_config CFLAGS='$(PG_CFLAGS) $(COPT)' \
-		-f $(ROOT_PROJECT_DIR)/pgxn/neon_test_utils/Makefile install)
-
-neon-pg-ext-v15: postgres-v15
-	+@echo "Compiling neon v15"
-	mkdir -p $(POSTGRES_INSTALL_DIR)/build/neon-v15
-	(cd $(POSTGRES_INSTALL_DIR)/build/neon-v15 && \
-	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/v15/bin/pg_config CFLAGS='$(PG_CFLAGS) $(COPT)' \
-		-f $(ROOT_PROJECT_DIR)/pgxn/neon/Makefile install)
-	+@echo "Compiling neon_walredo v15"
-	mkdir -p $(POSTGRES_INSTALL_DIR)/build/neon-walredo-v15
-	(cd $(POSTGRES_INSTALL_DIR)/build/neon-walredo-v15 && \
-	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/v15/bin/pg_config CFLAGS='$(PG_CFLAGS) $(COPT)' \
-		-f $(ROOT_PROJECT_DIR)/pgxn/neon_walredo/Makefile install)
-	+@echo "Compiling neon_test_utils" v15
-	mkdir -p $(POSTGRES_INSTALL_DIR)/build/neon-test-utils-v15
-	(cd $(POSTGRES_INSTALL_DIR)/build/neon-test-utils-v15 && \
-	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/v15/bin/pg_config CFLAGS='$(PG_CFLAGS) $(COPT)' \
-		-f $(ROOT_PROJECT_DIR)/pgxn/neon_test_utils/Makefile install)
-
-.PHONY: neon-pg-ext-clean
-	$(MAKE) -C $(ROOT_PROJECT_DIR)/pgxn/neon clean
-	$(MAKE) -C $(ROOT_PROJECT_DIR)/pgxn/neon_test_utils clean
-
-neon-pg-ext: neon-pg-ext-v14 neon-pg-ext-v15
-postgres-headers: postgres-v14-headers postgres-v15-headers
-postgres-clean: postgres-v14-clean postgres-v15-clean
+.PHONY: postgres-clean
+postgres-clean:
+	$(MAKE) -C tmp_install/build MAKELEVEL=0 clean
 
 # This doesn't remove the effects of 'configure'.
 .PHONY: clean
 clean:
-	cd $(POSTGRES_INSTALL_DIR)/build/v14 && $(MAKE) clean
-	cd $(POSTGRES_INSTALL_DIR)/build/v15 && $(MAKE) clean
+	cd tmp_install/build && $(MAKE) clean
 	$(CARGO_CMD_PREFIX) cargo clean
-	cd pgxn/neon && $(MAKE) clean
-	cd pgxn/neon_test_utils && $(MAKE) clean
 
 # This removes everything
 .PHONY: distclean
 distclean:
-	rm -rf $(POSTGRES_INSTALL_DIR)
+	rm -rf tmp_install
 	$(CARGO_CMD_PREFIX) cargo clean
 
 .PHONY: fmt
@@ -214,4 +112,8 @@ fmt:
 
 .PHONY: setup-pre-commit-hook
 setup-pre-commit-hook:
-	ln -s -f $(ROOT_PROJECT_DIR)/pre-commit.py .git/hooks/pre-commit
+	ln -s -f ../../pre-commit.py .git/hooks/pre-commit
+
+# Rebuild when any makefile changes
+# https://stackoverflow.com/questions/3871444/making-all-rules-depend-on-the-makefile-itself
+.EXTRA_PREREQS+=$(foreach mk, ${MAKEFILE_LIST},$(abspath ${mk}))

NOTICE

@@ -1,5 +1,5 @@
 Neon
 Copyright 2022 Neon Inc.
 
-The PostgreSQL submodules in vendor/postgres-v14 and vendor/postgres-v15 are licensed under the
-PostgreSQL license. See vendor/postgres-v14/COPYRIGHT and vendor/postgres-v15/COPYRIGHT.
+The PostgreSQL submodule in vendor/postgres is licensed under the
+PostgreSQL license. See vendor/postgres/COPYRIGHT.

README.md

@@ -1,6 +1,6 @@
 # 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.
+Neon is a serverless open source alternative to AWS Aurora Postgres. It separates storage and compute and substitutes PostgreSQL storage layer by redistributing data across a cluster of nodes.
 
 The project used to be called "Zenith". Many of the commands and code comments
 still refer to "zenith", but we are in the process of renaming things.
@@ -12,32 +12,32 @@ Alternatively, compile and run the project [locally](#running-local-installation
 
 ## Architecture overview
 
-A Neon installation consists of compute nodes and a Neon storage engine.
+A Neon installation consists of compute nodes and Neon storage engine.
 
-Compute nodes are stateless PostgreSQL nodes backed by the Neon storage engine.
+Compute nodes are stateless PostgreSQL nodes, backed by Neon storage engine.
 
-The Neon storage engine consists of two major components:
-- Pageserver. Scalable storage backend for the compute nodes.
-- WAL service. The service receives WAL from the compute node and ensures that it is stored durably.
+Neon storage engine consists of two major components:
+- Pageserver. Scalable storage backend for compute nodes.
+- WAL service. The service that receives WAL from compute node and ensures that it is stored durably.
 
 Pageserver consists of:
 - Repository - Neon storage implementation.
 - WAL receiver - service that receives WAL from WAL service and stores it in the repository.
 - Page service - service that communicates with compute nodes and responds with pages from the repository.
-- WAL redo - service that builds pages from base images and WAL records on Page service request
+- WAL redo - service that builds pages from base images and WAL records on Page service request.
 
 ## Running local installation
 
 
-#### Installing dependencies on Linux
-1. Install build dependencies and other applicable packages
+#### building on Linux
+1. Install build dependencies and other useful packages
 
-* On Ubuntu or Debian, this set of packages should be sufficient to build the code:
+* 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 etcd cmake postgresql-client
 ```
-* On Fedora, these packages are needed:
+* On Fedora these packages are needed:
 ```bash
 dnf install flex bison readline-devel zlib-devel openssl-devel \
   libseccomp-devel perl clang cmake etcd postgresql postgresql-contrib
@@ -49,11 +49,18 @@ dnf install flex bison readline-devel zlib-devel openssl-devel \
 curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
 ```
 
-#### Installing dependencies on OSX (12.3.1)
+3. Build neon and patched postgres
+```sh
+git clone --recursive https://github.com/neondatabase/neon.git
+cd neon
+make -j`nproc`
+```
+
+#### building on OSX (12.3.1)
 1. Install XCode and dependencies
 ```
 xcode-select --install
-brew install protobuf etcd openssl flex bison
+brew install protobuf etcd
 ```
 
 2. [Install Rust](https://www.rust-lang.org/tools/install)
@@ -69,80 +76,43 @@ brew install libpq
 brew link --force libpq
 ```
 
-#### Rustc version
-
-The project uses [rust toolchain file](./rust-toolchain.toml) to define the version it's built with in CI for testing and local builds.
-
-This file is automatically picked up by [`rustup`](https://rust-lang.github.io/rustup/overrides.html#the-toolchain-file) that installs (if absent) and uses the toolchain version pinned in the file.
-
-rustup users who want to build with another toolchain can use [`rustup override`](https://rust-lang.github.io/rustup/overrides.html#directory-overrides) command to set a specific toolchain for the project's directory.
-
-non-rustup users most probably are not getting the same toolchain automatically from the file, so are responsible to manually verify their toolchain matches the version in the file.
-Newer rustc versions most probably will work fine, yet older ones might not be supported due to some new features used by the project or the crates.
-
-#### Building on Linux
-
-1. Build neon and patched postgres
-```
-# Note: The path to the neon sources can not contain a space.
-
+4. Build neon and patched postgres
+```sh
 git clone --recursive https://github.com/neondatabase/neon.git
 cd neon
-
-# The preferred and default is to make a debug build. This will create a
-# demonstrably slower build than a release build. For a release build,
-# use "BUILD_TYPE=release make -j`nproc`"
-
-make -j`nproc`
+make -j5
 ```
 
-#### Building on OSX
-
-1. Build neon and patched postgres
-```
-# Note: The path to the neon sources can not contain a space.
-
-git clone --recursive https://github.com/neondatabase/neon.git
-cd neon
-
-# The preferred and default is to make a debug build. This will create a
-# demonstrably slower build than a release build. For a release build,
-# use "BUILD_TYPE=release make -j`sysctl -n hw.logicalcpu`"
-
-make -j`sysctl -n hw.logicalcpu`
-```
-
-#### Dependency installation notes
-To run the `psql` client, install the `postgresql-client` package or modify `PATH` and `LD_LIBRARY_PATH` to include `pg_install/bin` and `pg_install/lib`, respectively.
+#### dependency installation notes
+To run the `psql` client, install the `postgresql-client` package or modify `PATH` and `LD_LIBRARY_PATH` to include `tmp_install/bin` and `tmp_install/lib`, respectively.
 
 To run the integration tests or Python scripts (not required to use the code), install
-Python (3.9 or higher), and install python3 packages using `./scripts/pysync` (requires [poetry](https://python-poetry.org/)) in the project directory.
+Python (3.9 or higher), and install python3 packages using `./scripts/pysync` (requires poetry) in the project directory.
 
 
-#### Running neon database
+#### running neon database
 1. Start pageserver and postgres on top of it (should be called from repo root):
 ```sh
-# Create repository in .neon with proper paths to binaries and data
+# Create repository in .zenith with proper paths to binaries and data
 # Later that would be responsibility of a package install script
 > ./target/debug/neon_local init
-Starting pageserver at '127.0.0.1:64000' in '.neon'.
-pageserver started, pid: 2545906
-Successfully initialized timeline de200bd42b49cc1814412c7e592dd6e9
-Stopped pageserver 1 process with pid 2545906
+initializing tenantid 9ef87a5bf0d92544f6fafeeb3239695c
+created initial timeline de200bd42b49cc1814412c7e592dd6e9 timeline.lsn 0/16B5A50
+initial timeline de200bd42b49cc1814412c7e592dd6e9 created
+pageserver init succeeded
 
 # start pageserver and safekeeper
 > ./target/debug/neon_local start
-Starting etcd broker using "/usr/bin/etcd"
-etcd started, pid: 2545996
-Starting pageserver at '127.0.0.1:64000' in '.neon'.
-pageserver started, pid: 2546005
-Starting safekeeper at '127.0.0.1:5454' in '.neon/safekeepers/sk1'.
-safekeeper 1 started, pid: 2546041
+Starting pageserver at '127.0.0.1:64000' in '.zenith'
+Pageserver started
+initializing for sk 1 for 7676
+Starting safekeeper at '127.0.0.1:5454' in '.zenith/safekeepers/sk1'
+Safekeeper started
 
 # start postgres compute node
 > ./target/debug/neon_local pg start main
-Starting new postgres (v14) main on timeline de200bd42b49cc1814412c7e592dd6e9 ...
-Extracting base backup to create postgres instance: path=.neon/pgdatadirs/tenants/9ef87a5bf0d92544f6fafeeb3239695c/main port=55432
+Starting new postgres main on timeline de200bd42b49cc1814412c7e592dd6e9 ...
+Extracting base backup to create postgres instance: path=.zenith/pgdatadirs/tenants/9ef87a5bf0d92544f6fafeeb3239695c/main port=55432
 Starting postgres node at 'host=127.0.0.1 port=55432 user=cloud_admin dbname=postgres'
 
 # check list of running postgres instances
@@ -151,7 +121,7 @@ Starting postgres node at 'host=127.0.0.1 port=55432 user=cloud_admin dbname=pos
  main  127.0.0.1:55432  de200bd42b49cc1814412c7e592dd6e9  main         0/16B5BA8  running
 ```
 
-2. Now, it is possible to connect to postgres and run some queries:
+2. Now it is possible to connect to postgres and run some queries:
 ```text
 > psql -p55432 -h 127.0.0.1 -U cloud_admin postgres
 postgres=# CREATE TABLE t(key int primary key, value text);
@@ -179,7 +149,7 @@ Created timeline 'b3b863fa45fa9e57e615f9f2d944e601' at Lsn 0/16F9A00 for tenant:
 # start postgres on that branch
 > ./target/debug/neon_local pg start migration_check --branch-name migration_check
 Starting new postgres migration_check on timeline b3b863fa45fa9e57e615f9f2d944e601 ...
-Extracting base backup to create postgres instance: path=.neon/pgdatadirs/tenants/9ef87a5bf0d92544f6fafeeb3239695c/migration_check port=55433
+Extracting base backup to create postgres instance: path=.zenith/pgdatadirs/tenants/9ef87a5bf0d92544f6fafeeb3239695c/migration_check port=55433
 Starting postgres node at 'host=127.0.0.1 port=55433 user=cloud_admin dbname=postgres'
 
 # check the new list of running postgres instances
@@ -209,21 +179,17 @@ postgres=# select * from t;
 (1 row)
 ```
 
-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:
+4. If you want to run tests afterwards (see below), you have to stop all the running the pageserver, safekeeper and postgres instances
+   you have just started. You can stop them all with one command:
 ```sh
 > ./target/debug/neon_local stop
 ```
 
 ## Running tests
 
-Ensure your dependencies are installed as described [here](https://github.com/neondatabase/neon#dependency-installation-notes).
-
 ```sh
 git clone --recursive https://github.com/neondatabase/neon.git
-
-CARGO_BUILD_FLAGS="--features=testing" make
-
+make # builds also postgres and installs it to ./tmp_install
 ./scripts/pytest
 ```
 
@@ -237,13 +203,13 @@ To view your `rustdoc` documentation in a browser, try running `cargo doc --no-d
 
 ### Postgres-specific terms
 
-Due to Neon's very close relation with PostgreSQL internals, numerous specific terms are used.
-The same applies to certain spelling: i.e. we use MB to denote 1024 * 1024 bytes, while MiB would be technically more correct, it's inconsistent with what PostgreSQL code and its documentation use.
+Due to Neon's very close relation with PostgreSQL internals, there are numerous specific terms used.
+Same applies to certain spelling: i.e. we use MB to denote 1024 * 1024 bytes, while MiB would be technically more correct, it's inconsistent with what PostgreSQL code and its documentation use.
 
 To get more familiar with this aspect, refer to:
 
 - [Neon glossary](/docs/glossary.md)
-- [PostgreSQL glossary](https://www.postgresql.org/docs/14/glossary.html)
+- [PostgreSQL glossary](https://www.postgresql.org/docs/13/glossary.html)
 - Other PostgreSQL documentation and sources (Neon fork sources can be found [here](https://github.com/neondatabase/postgres))
 
 ## Join the development

cli-v2-story.md

@@ -0,0 +1,188 @@
+Create a new Zenith repository in the current directory:
+
+    ~/git-sandbox/zenith (cli-v2)$ ./target/debug/cli init
+    The files belonging to this database system will be owned by user "heikki".
+    This user must also own the server process.
+    
+    The database cluster will be initialized with locale "en_GB.UTF-8".
+    The default database encoding has accordingly been set to "UTF8".
+    The default text search configuration will be set to "english".
+    
+    Data page checksums are disabled.
+    
+    creating directory tmp ... ok
+    creating subdirectories ... ok
+    selecting dynamic shared memory implementation ... posix
+    selecting default max_connections ... 100
+    selecting default shared_buffers ... 128MB
+    selecting default time zone ... Europe/Helsinki
+    creating configuration files ... ok
+    running bootstrap script ... ok
+    performing post-bootstrap initialization ... ok
+    syncing data to disk ... ok
+    
+    initdb: warning: enabling "trust" authentication for local connections
+    You can change this by editing pg_hba.conf or using the option -A, or
+    --auth-local and --auth-host, the next time you run initdb.
+    new zenith repository was created in .zenith
+
+Initially, there is only one branch:
+
+    ~/git-sandbox/zenith (cli-v2)$ ./target/debug/cli branch
+      main
+
+Start a local Postgres instance on the branch:
+
+    ~/git-sandbox/zenith (cli-v2)$ ./target/debug/cli start main
+    Creating data directory from snapshot at 0/15FFB08...
+    waiting for server to start....2021-04-13 09:27:43.919 EEST [984664] LOG:  starting PostgreSQL 14devel on x86_64-pc-linux-gnu, compiled by gcc (Debian 10.2.1-6) 10.2.1 20210110, 64-bit
+    2021-04-13 09:27:43.920 EEST [984664] LOG:  listening on IPv6 address "::1", port 5432
+    2021-04-13 09:27:43.920 EEST [984664] LOG:  listening on IPv4 address "127.0.0.1", port 5432
+    2021-04-13 09:27:43.927 EEST [984664] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
+    2021-04-13 09:27:43.939 EEST [984665] LOG:  database system was interrupted; last known up at 2021-04-13 09:27:33 EEST
+    2021-04-13 09:27:43.939 EEST [984665] LOG:  creating missing WAL directory "pg_wal/archive_status"
+    2021-04-13 09:27:44.189 EEST [984665] LOG:  database system was not properly shut down; automatic recovery in progress
+    2021-04-13 09:27:44.195 EEST [984665] LOG:  invalid record length at 0/15FFB80: wanted 24, got 0
+    2021-04-13 09:27:44.195 EEST [984665] LOG:  redo is not required
+    2021-04-13 09:27:44.225 EEST [984664] LOG:  database system is ready to accept connections
+     done
+    server started
+
+Run some commands against it:
+
+    ~/git-sandbox/zenith (cli-v2)$ psql postgres -c "create table foo (t text);" 
+    CREATE TABLE
+    ~/git-sandbox/zenith (cli-v2)$ psql postgres -c "insert into foo values ('inserted on the main branch');" 
+    INSERT 0 1
+    ~/git-sandbox/zenith (cli-v2)$ psql postgres -c "select * from foo" 
+                  t              
+    -----------------------------
+     inserted on the main branch
+    (1 row)
+
+Create a new branch called 'experimental'. We create it from the
+current end of the 'main' branch, but you could specify a different
+LSN as the start point instead.
+
+    ~/git-sandbox/zenith (cli-v2)$ ./target/debug/cli branch experimental main
+    branching at end of WAL: 0/161F478
+    
+    ~/git-sandbox/zenith (cli-v2)$ ./target/debug/cli branch 
+      experimental
+      main
+
+Start another Postgres instance off the 'experimental' branch:
+
+    ~/git-sandbox/zenith (cli-v2)$ ./target/debug/cli start experimental -- -o -p5433
+    Creating data directory from snapshot at 0/15FFB08...
+    waiting for server to start....2021-04-13 09:28:41.874 EEST [984766] LOG:  starting PostgreSQL 14devel on x86_64-pc-linux-gnu, compiled by gcc (Debian 10.2.1-6) 10.2.1 20210110, 64-bit
+    2021-04-13 09:28:41.875 EEST [984766] LOG:  listening on IPv6 address "::1", port 5433
+    2021-04-13 09:28:41.875 EEST [984766] LOG:  listening on IPv4 address "127.0.0.1", port 5433
+    2021-04-13 09:28:41.883 EEST [984766] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5433"
+    2021-04-13 09:28:41.896 EEST [984767] LOG:  database system was interrupted; last known up at 2021-04-13 09:27:33 EEST
+    2021-04-13 09:28:42.265 EEST [984767] LOG:  database system was not properly shut down; automatic recovery in progress
+    2021-04-13 09:28:42.269 EEST [984767] LOG:  redo starts at 0/15FFB80
+    2021-04-13 09:28:42.272 EEST [984767] LOG:  invalid record length at 0/161F4B0: wanted 24, got 0
+    2021-04-13 09:28:42.272 EEST [984767] LOG:  redo done at 0/161F478 system usage: CPU: user: 0.00 s, system: 0.00 s, elapsed: 0.00 s
+    2021-04-13 09:28:42.321 EEST [984766] LOG:  database system is ready to accept connections
+     done
+    server started
+
+Insert some a row on the 'experimental' branch:
+
+    ~/git-sandbox/zenith (cli-v2)$ psql postgres -p5433 -c "select * from foo" 
+                  t              
+    -----------------------------
+     inserted on the main branch
+    (1 row)
+    
+    ~/git-sandbox/zenith (cli-v2)$ psql postgres -p5433 -c "insert into foo values ('inserted on experimental')" 
+    INSERT 0 1
+    ~/git-sandbox/zenith (cli-v2)$ psql postgres -p5433 -c "select * from foo" 
+                  t              
+    -----------------------------
+     inserted on the main branch
+     inserted on experimental
+    (2 rows)
+    
+See that the other Postgres instance is still running on 'main' branch on port 5432:
+
+
+    ~/git-sandbox/zenith (cli-v2)$ psql postgres -p5432 -c "select * from foo" 
+                  t              
+    -----------------------------
+     inserted on the main branch
+    (1 row)
+
+
+
+
+Everything is stored in the .zenith directory:
+
+    ~/git-sandbox/zenith (cli-v2)$ ls -l .zenith/
+    total 12
+    drwxr-xr-x 4 heikki heikki 4096 Apr 13 09:28 datadirs
+    drwxr-xr-x 4 heikki heikki 4096 Apr 13 09:27 refs
+    drwxr-xr-x 4 heikki heikki 4096 Apr 13 09:28 timelines
+
+The 'datadirs' directory contains the datadirs of the running instances:
+
+    ~/git-sandbox/zenith (cli-v2)$ ls -l .zenith/datadirs/
+    total 8
+    drwx------ 18 heikki heikki 4096 Apr 13 09:27 3c0c634c1674079b2c6d4edf7c91523e
+    drwx------ 18 heikki heikki 4096 Apr 13 09:28 697e3c103d4b1763cd6e82e4ff361d76
+    ~/git-sandbox/zenith (cli-v2)$ ls -l .zenith/datadirs/3c0c634c1674079b2c6d4edf7c91523e/
+    total 124
+    drwxr-xr-x 5 heikki heikki  4096 Apr 13 09:27 base
+    drwxr-xr-x 2 heikki heikki  4096 Apr 13 09:27 global
+    drwxr-xr-x 2 heikki heikki  4096 Apr 13 09:27 pg_commit_ts
+    drwxr-xr-x 2 heikki heikki  4096 Apr 13 09:27 pg_dynshmem
+    -rw------- 1 heikki heikki  4760 Apr 13 09:27 pg_hba.conf
+    -rw------- 1 heikki heikki  1636 Apr 13 09:27 pg_ident.conf
+    drwxr-xr-x 4 heikki heikki  4096 Apr 13 09:32 pg_logical
+    drwxr-xr-x 4 heikki heikki  4096 Apr 13 09:27 pg_multixact
+    drwxr-xr-x 2 heikki heikki  4096 Apr 13 09:27 pg_notify
+    drwxr-xr-x 2 heikki heikki  4096 Apr 13 09:27 pg_replslot
+    drwxr-xr-x 2 heikki heikki  4096 Apr 13 09:27 pg_serial
+    drwxr-xr-x 2 heikki heikki  4096 Apr 13 09:27 pg_snapshots
+    drwxr-xr-x 2 heikki heikki  4096 Apr 13 09:27 pg_stat
+    drwxr-xr-x 2 heikki heikki  4096 Apr 13 09:34 pg_stat_tmp
+    drwxr-xr-x 2 heikki heikki  4096 Apr 13 09:27 pg_subtrans
+    drwxr-xr-x 2 heikki heikki  4096 Apr 13 09:27 pg_tblspc
+    drwxr-xr-x 2 heikki heikki  4096 Apr 13 09:27 pg_twophase
+    -rw------- 1 heikki heikki     3 Apr 13 09:27 PG_VERSION
+    lrwxrwxrwx 1 heikki heikki    52 Apr 13 09:27 pg_wal -> ../../timelines/3c0c634c1674079b2c6d4edf7c91523e/wal
+    drwxr-xr-x 2 heikki heikki  4096 Apr 13 09:27 pg_xact
+    -rw------- 1 heikki heikki    88 Apr 13 09:27 postgresql.auto.conf
+    -rw------- 1 heikki heikki 28688 Apr 13 09:27 postgresql.conf
+    -rw------- 1 heikki heikki    96 Apr 13 09:27 postmaster.opts
+    -rw------- 1 heikki heikki   149 Apr 13 09:27 postmaster.pid
+
+Note how 'pg_wal' is just a symlink to the 'timelines' directory. The
+datadir is ephemeral, you can delete it at any time, and it can be reconstructed
+from the snapshots and WAL stored in the 'timelines' directory. So if you push/pull
+the repository, the 'datadirs' are not included. (They are like git working trees)
+
+    ~/git-sandbox/zenith (cli-v2)$ killall -9 postgres
+    ~/git-sandbox/zenith (cli-v2)$ rm -rf .zenith/datadirs/*
+    ~/git-sandbox/zenith (cli-v2)$ ./target/debug/cli start experimental -- -o -p5433
+    Creating data directory from snapshot at 0/15FFB08...
+    waiting for server to start....2021-04-13 09:37:05.476 EEST [985340] LOG:  starting PostgreSQL 14devel on x86_64-pc-linux-gnu, compiled by gcc (Debian 10.2.1-6) 10.2.1 20210110, 64-bit
+    2021-04-13 09:37:05.477 EEST [985340] LOG:  listening on IPv6 address "::1", port 5433
+    2021-04-13 09:37:05.477 EEST [985340] LOG:  listening on IPv4 address "127.0.0.1", port 5433
+    2021-04-13 09:37:05.487 EEST [985340] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5433"
+    2021-04-13 09:37:05.498 EEST [985341] LOG:  database system was interrupted; last known up at 2021-04-13 09:27:33 EEST
+    2021-04-13 09:37:05.808 EEST [985341] LOG:  database system was not properly shut down; automatic recovery in progress
+    2021-04-13 09:37:05.813 EEST [985341] LOG:  redo starts at 0/15FFB80
+    2021-04-13 09:37:05.815 EEST [985341] LOG:  invalid record length at 0/161F770: wanted 24, got 0
+    2021-04-13 09:37:05.815 EEST [985341] LOG:  redo done at 0/161F738 system usage: CPU: user: 0.00 s, system: 0.00 s, elapsed: 0.00 s
+    2021-04-13 09:37:05.866 EEST [985340] LOG:  database system is ready to accept connections
+     done
+    server started
+    ~/git-sandbox/zenith (cli-v2)$ psql postgres -p5433 -c "select * from foo" 
+                  t              
+    -----------------------------
+     inserted on the main branch
+     inserted on experimental
+    (2 rows)
+

compute_tools/Cargo.toml

@@ -4,20 +4,18 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
+libc = "0.2"
 anyhow = "1.0"
 chrono = "0.4"
-clap = "4.0"
+clap = "3.0"
 env_logger = "0.9"
-futures = "0.3.13"
 hyper = { version = "0.14", features = ["full"] }
 log = { version = "0.4", features = ["std", "serde"] }
-notify = "5.0.0"
-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="d052ee8b86fff9897c77b0fe89ea9daba0e1fa38" }
+postgres = { git = "https://github.com/zenithdb/rust-postgres.git", rev="d052ee8b86fff9897c77b0fe89ea9daba0e1fa38" }
 regex = "1"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1"
 tar = "0.4"
 tokio = { version = "1.17", features = ["macros", "rt", "rt-multi-thread"] }
-tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="d052ee8b86fff9897c77b0fe89ea9daba0e1fa38" }
-url = "2.2.2"
+tokio-postgres = { git = "https://github.com/zenithdb/rust-postgres.git", rev="d052ee8b86fff9897c77b0fe89ea9daba0e1fa38" }
 workspace_hack = { version = "0.1", path = "../workspace_hack" }

compute_tools/src/bin/compute_ctl.rs

@@ -33,7 +33,7 @@ use std::process::exit;
 use std::sync::{Arc, RwLock};
 use std::{thread, time::Duration};
 
-use anyhow::{Context, Result};
+use anyhow::Result;
 use chrono::Utc;
 use clap::Arg;
 use log::{error, info};
@@ -45,25 +45,58 @@ use compute_tools::monitor::launch_monitor;
 use compute_tools::params::*;
 use compute_tools::pg_helpers::*;
 use compute_tools::spec::*;
-use url::Url;
 
 fn main() -> Result<()> {
     // TODO: re-use `utils::logging` later
     init_logger(DEFAULT_LOG_LEVEL)?;
 
-    let matches = cli().get_matches();
+    // Env variable is set by `cargo`
+    let version: Option<&str> = option_env!("CARGO_PKG_VERSION");
+    let matches = clap::App::new("compute_ctl")
+        .version(version.unwrap_or("unknown"))
+        .arg(
+            Arg::new("connstr")
+                .short('C')
+                .long("connstr")
+                .value_name("DATABASE_URL")
+                .required(true),
+        )
+        .arg(
+            Arg::new("pgdata")
+                .short('D')
+                .long("pgdata")
+                .value_name("DATADIR")
+                .required(true),
+        )
+        .arg(
+            Arg::new("pgbin")
+                .short('b')
+                .long("pgbin")
+                .value_name("POSTGRES_PATH"),
+        )
+        .arg(
+            Arg::new("spec")
+                .short('s')
+                .long("spec")
+                .value_name("SPEC_JSON"),
+        )
+        .arg(
+            Arg::new("spec-path")
+                .short('S')
+                .long("spec-path")
+                .value_name("SPEC_PATH"),
+        )
+        .get_matches();
 
-    let pgdata = matches
-        .get_one::<String>("pgdata")
-        .expect("PGDATA path is required");
+    let pgdata = matches.value_of("pgdata").expect("PGDATA path is required");
     let connstr = matches
-        .get_one::<String>("connstr")
+        .value_of("connstr")
         .expect("Postgres connection string is required");
-    let spec = matches.get_one::<String>("spec");
-    let spec_path = matches.get_one::<String>("spec-path");
+    let spec = matches.value_of("spec");
+    let spec_path = matches.value_of("spec-path");
 
     // Try to use just 'postgres' if no path is provided
-    let pgbin = matches.get_one::<String>("pgbin").unwrap();
+    let pgbin = matches.value_of("pgbin").unwrap_or("postgres");
 
     let spec: ComputeSpec = match spec {
         // First, try to get cluster spec from the cli argument
@@ -98,7 +131,7 @@ fn main() -> Result<()> {
 
     let compute_state = ComputeNode {
         start_time: Utc::now(),
-        connstr: Url::parse(connstr).context("cannot parse connstr as a URL")?,
+        connstr: connstr.to_string(),
         pgdata: pgdata.to_string(),
         pgbin: pgbin.to_string(),
         spec,
@@ -123,7 +156,7 @@ fn main() -> Result<()> {
             exit(code)
         }
         Err(error) => {
-            error!("could not start the compute node: {:?}", error);
+            error!("could not start the compute node: {}", error);
 
             let mut state = compute.state.write().unwrap();
             state.error = Some(format!("{:?}", error));
@@ -139,48 +172,3 @@ fn main() -> Result<()> {
         }
     }
 }
-
-fn cli() -> clap::Command {
-    // Env variable is set by `cargo`
-    let version = option_env!("CARGO_PKG_VERSION").unwrap_or("unknown");
-    clap::Command::new("compute_ctl")
-        .version(version)
-        .arg(
-            Arg::new("connstr")
-                .short('C')
-                .long("connstr")
-                .value_name("DATABASE_URL")
-                .required(true),
-        )
-        .arg(
-            Arg::new("pgdata")
-                .short('D')
-                .long("pgdata")
-                .value_name("DATADIR")
-                .required(true),
-        )
-        .arg(
-            Arg::new("pgbin")
-                .short('b')
-                .long("pgbin")
-                .default_value("postgres")
-                .value_name("POSTGRES_PATH"),
-        )
-        .arg(
-            Arg::new("spec")
-                .short('s')
-                .long("spec")
-                .value_name("SPEC_JSON"),
-        )
-        .arg(
-            Arg::new("spec-path")
-                .short('S')
-                .long("spec-path")
-                .value_name("SPEC_PATH"),
-        )
-}
-
-#[test]
-fn verify_cli() {
-    cli().debug_assert()
-}

compute_tools/src/checker.rs

@@ -1,3 +1,5 @@
+use std::sync::Arc;
+
 use anyhow::{anyhow, Result};
 use log::error;
 use postgres::Client;
@@ -21,8 +23,9 @@ pub fn create_writablity_check_data(client: &mut Client) -> Result<()> {
     Ok(())
 }
 
-pub async fn check_writability(compute: &ComputeNode) -> Result<()> {
-    let (client, connection) = tokio_postgres::connect(compute.connstr.as_str(), NoTls).await?;
+pub async fn check_writability(compute: &Arc<ComputeNode>) -> Result<()> {
+    let connstr = &compute.connstr;
+    let (client, connection) = tokio_postgres::connect(connstr, NoTls).await?;
     if client.is_closed() {
         return Err(anyhow!("connection to postgres closed"));
     }

compute_tools/src/compute.rs

@@ -35,8 +35,7 @@ use crate::spec::*;
 /// Compute node info shared across several `compute_ctl` threads.
 pub struct ComputeNode {
     pub start_time: DateTime<Utc>,
-    // Url type maintains proper escaping
-    pub connstr: url::Url,
+    pub connstr: String,
     pub pgdata: String,
     pub pgbin: String,
     pub spec: ComputeSpec,
@@ -187,13 +186,10 @@ impl ComputeNode {
         let sync_output = sync_handle
             .wait_with_output()
             .expect("postgres --sync-safekeepers failed");
-
         if !sync_output.status.success() {
             anyhow::bail!(
-                "postgres --sync-safekeepers exited with non-zero status: {}. stdout: {}",
+                "postgres --sync-safekeepers exited with non-zero status: {}",
                 sync_output.status,
-                String::from_utf8(sync_output.stdout)
-                    .expect("postgres --sync-safekeepers exited, and stdout is not utf-8"),
             );
         }
 
@@ -257,7 +253,14 @@ impl ComputeNode {
             .spawn()
             .expect("cannot start postgres process");
 
-        wait_for_postgres(&mut pg, pgdata_path)?;
+        // Try default Postgres port if it is not provided
+        let port = self
+            .spec
+            .cluster
+            .settings
+            .find("port")
+            .unwrap_or_else(|| "5432".to_string());
+        wait_for_postgres(&mut pg, &port, pgdata_path)?;
 
         // If connection fails,
         // it may be the old node with `zenith_admin` superuser.
@@ -265,33 +268,28 @@ impl ComputeNode {
         // In this case we need to connect with old `zenith_admin`name
         // and create new user. We cannot simply rename connected user,
         // but we can create a new one and grant it all privileges.
-        let mut client = match Client::connect(self.connstr.as_str(), NoTls) {
+        let mut client = match Client::connect(&self.connstr, NoTls) {
             Err(e) => {
                 info!(
                     "cannot connect to postgres: {}, retrying with `zenith_admin` username",
                     e
                 );
-                let mut zenith_admin_connstr = self.connstr.clone();
+                let zenith_admin_connstr = self.connstr.replacen("cloud_admin", "zenith_admin", 1);
 
-                zenith_admin_connstr
-                    .set_username("zenith_admin")
-                    .map_err(|_| anyhow::anyhow!("invalid connstr"))?;
-
-                let mut client = Client::connect(zenith_admin_connstr.as_str(), NoTls)?;
+                let mut client = Client::connect(&zenith_admin_connstr, NoTls)?;
                 client.simple_query("CREATE USER cloud_admin WITH SUPERUSER")?;
                 client.simple_query("GRANT zenith_admin TO cloud_admin")?;
                 drop(client);
 
                 // reconnect with connsting with expected name
-                Client::connect(self.connstr.as_str(), NoTls)?
+                Client::connect(&self.connstr, NoTls)?
             }
             Ok(client) => client,
         };
 
         handle_roles(&self.spec, &mut client)?;
         handle_databases(&self.spec, &mut client)?;
-        handle_role_deletions(self, &mut client)?;
-        handle_grants(self, &mut client)?;
+        handle_grants(&self.spec, &mut client)?;
         create_writablity_check_data(&mut client)?;
 
         // 'Close' connection

compute_tools/src/monitor.rs

@@ -13,11 +13,11 @@ const MONITOR_CHECK_INTERVAL: u64 = 500; // milliseconds
 // Spin in a loop and figure out the last activity time in the Postgres.
 // Then update it in the shared state. This function never errors out.
 // XXX: the only expected panic is at `RwLock` unwrap().
-fn watch_compute_activity(compute: &ComputeNode) {
+fn watch_compute_activity(compute: &Arc<ComputeNode>) {
     // Suppose that `connstr` doesn't change
-    let connstr = compute.connstr.as_str();
+    let connstr = compute.connstr.clone();
     // Define `client` outside of the loop to reuse existing connection if it's active.
-    let mut client = Client::connect(connstr, NoTls);
+    let mut client = Client::connect(&connstr, NoTls);
     let timeout = time::Duration::from_millis(MONITOR_CHECK_INTERVAL);
 
     info!("watching Postgres activity at {}", connstr);
@@ -32,7 +32,7 @@ fn watch_compute_activity(compute: &ComputeNode) {
                     info!("connection to postgres closed, trying to reconnect");
 
                     // Connection is closed, reconnect and try again.
-                    client = Client::connect(connstr, NoTls);
+                    client = Client::connect(&connstr, NoTls);
                     continue;
                 }
 
@@ -93,7 +93,7 @@ fn watch_compute_activity(compute: &ComputeNode) {
                 debug!("cannot connect to postgres: {}, retrying", e);
 
                 // Establish a new connection and try again.
-                client = Client::connect(connstr, NoTls);
+                client = Client::connect(&connstr, NoTls);
             }
         }
     }

compute_tools/src/pg_helpers.rs

@@ -1,18 +1,17 @@
-use std::fmt::Write;
-use std::fs;
 use std::fs::File;
 use std::io::{BufRead, BufReader};
+use std::net::{SocketAddr, TcpStream};
 use std::os::unix::fs::PermissionsExt;
 use std::path::Path;
 use std::process::Child;
-use std::time::{Duration, Instant};
+use std::str::FromStr;
+use std::{fs, thread, time};
 
 use anyhow::{bail, Result};
-use notify::{RecursiveMode, Watcher};
 use postgres::{Client, Transaction};
 use serde::Deserialize;
 
-const POSTGRES_WAIT_TIMEOUT: Duration = Duration::from_millis(60 * 1000); // milliseconds
+const POSTGRES_WAIT_TIMEOUT: u64 = 60 * 1000; // milliseconds
 
 /// Rust representation of Postgres role info with only those fields
 /// that matter for us.
@@ -62,16 +61,9 @@ impl GenericOption {
     /// Represent `GenericOption` as configuration option.
     pub fn to_pg_setting(&self) -> String {
         if let Some(val) = &self.value {
-            let name = match self.name.as_str() {
-                "safekeepers" => "neon.safekeepers",
-                "wal_acceptor_reconnect" => "neon.safekeeper_reconnect_timeout",
-                "wal_acceptor_connection_timeout" => "neon.safekeeper_connection_timeout",
-                it => it,
-            };
-
             match self.vartype.as_ref() {
-                "string" => format!("{} = '{}'", name, val),
-                _ => format!("{} = {}", name, val),
+                "string" => format!("{} = '{}'", self.name, val),
+                _ => format!("{} = {}", self.name, val),
             }
         } else {
             self.name.to_owned()
@@ -146,11 +138,9 @@ impl Role {
             // Now we also support SCRAM-SHA-256 and to preserve compatibility
             // we treat all encrypted_password as md5 unless they starts with SCRAM-SHA-256.
             if pass.starts_with("SCRAM-SHA-256") {
-                write!(params, " PASSWORD '{pass}'")
-                    .expect("String is documented to not to error during write operations");
+                params.push_str(&format!(" PASSWORD '{}'", pass));
             } else {
-                write!(params, " PASSWORD 'md5{pass}'")
-                    .expect("String is documented to not to error during write operations");
+                params.push_str(&format!(" PASSWORD 'md5{}'", pass));
             }
         } else {
             params.push_str(" PASSWORD NULL");
@@ -168,8 +158,7 @@ impl Database {
     /// it may require a proper quoting too.
     pub fn to_pg_options(&self) -> String {
         let mut params: String = self.options.as_pg_options();
-        write!(params, " OWNER {}", &self.owner.pg_quote())
-            .expect("String is documented to not to error during write operations");
+        params.push_str(&format!(" OWNER {}", &self.owner.quote()));
 
         params
     }
@@ -179,17 +168,18 @@ impl Database {
 /// intended to be used for DB / role names.
 pub type PgIdent = String;
 
-/// Generic trait used to provide quoting / encoding for strings used in the
-/// Postgres SQL queries and DATABASE_URL.
-pub trait Escaping {
-    fn pg_quote(&self) -> String;
+/// Generic trait used to provide quoting for strings used in the
+/// Postgres SQL queries. Currently used only to implement quoting
+/// of identifiers, but could be used for literals in the future.
+pub trait PgQuote {
+    fn quote(&self) -> String;
 }
 
-impl Escaping for PgIdent {
+impl PgQuote for PgIdent {
     /// This is intended to mimic Postgres quote_ident(), but for simplicity it
-    /// always quotes provided string with `""` and escapes every `"`.
-    /// **Not idempotent**, i.e. if string is already escaped it will be escaped again.
-    fn pg_quote(&self) -> String {
+    /// always quotes provided string with `""` and escapes every `"`. Not idempotent,
+    /// i.e. if string is already escaped it will be escaped again.
+    fn quote(&self) -> String {
         let result = format!("\"{}\"", self.replace('"', "\"\""));
         result
     }
@@ -229,112 +219,50 @@ pub fn get_existing_dbs(client: &mut Client) -> Result<Vec<Database>> {
     Ok(postgres_dbs)
 }
 
-/// 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'.
-pub fn wait_for_postgres(pg: &mut Child, pgdata: &Path) -> Result<()> {
+/// Wait for Postgres to become ready to accept connections:
+/// - state should be `ready` in the `pgdata/postmaster.pid`
+/// - and we should be able to connect to 127.0.0.1:5432
+pub fn wait_for_postgres(pg: &mut Child, port: &str, pgdata: &Path) -> Result<()> {
     let pid_path = pgdata.join("postmaster.pid");
+    let mut slept: u64 = 0; // ms
+    let pause = time::Duration::from_millis(100);
 
-    // PostgreSQL writes line "ready" to the postmaster.pid file, when it has
-    // completed initialization and is ready to accept connections. We want to
-    // react quickly and perform the rest of our initialization as soon as
-    // PostgreSQL starts accepting connections. Use 'notify' to be notified
-    // whenever the PID file is changed, and whenever it changes, read it to
-    // check if it's now "ready".
-    //
-    // You cannot actually watch a file before it exists, so we first watch the
-    // data directory, and once the postmaster.pid file appears, we switch to
-    // watch the file instead. We also wake up every 100 ms to poll, just in
-    // case we miss some events for some reason. Not strictly necessary, but
-    // better safe than sorry.
-    let (tx, rx) = std::sync::mpsc::channel();
-    let (mut watcher, rx): (Box<dyn Watcher>, _) = match notify::recommended_watcher(move |res| {
-        let _ = tx.send(res);
-    }) {
-        Ok(watcher) => (Box::new(watcher), rx),
-        Err(e) => {
-            match e.kind {
-                notify::ErrorKind::Io(os) if os.raw_os_error() == Some(38) => {
-                    // docker on m1 macs does not support recommended_watcher
-                    // but return "Function not implemented (os error 38)"
-                    // see https://github.com/notify-rs/notify/issues/423
-                    let (tx, rx) = std::sync::mpsc::channel();
+    let timeout = time::Duration::from_millis(10);
+    let addr = SocketAddr::from_str(&format!("127.0.0.1:{}", port)).unwrap();
 
-                    // let's poll it faster than what we check the results for (100ms)
-                    let config =
-                        notify::Config::default().with_poll_interval(Duration::from_millis(50));
-
-                    let watcher = notify::PollWatcher::new(
-                        move |res| {
-                            let _ = tx.send(res);
-                        },
-                        config,
-                    )?;
-
-                    (Box::new(watcher), rx)
-                }
-                _ => return Err(e.into()),
-            }
-        }
-    };
-
-    watcher.watch(pgdata, RecursiveMode::NonRecursive)?;
-
-    let started_at = Instant::now();
-    let mut postmaster_pid_seen = false;
     loop {
+        // Sleep POSTGRES_WAIT_TIMEOUT at max (a bit longer actually if consider a TCP timeout,
+        // but postgres starts listening almost immediately, even if it is not really
+        // ready to accept connections).
+        if slept >= POSTGRES_WAIT_TIMEOUT {
+            bail!("timed out while waiting for Postgres to start");
+        }
+
         if let Ok(Some(status)) = pg.try_wait() {
             // Postgres exited, that is not what we expected, bail out earlier.
             let code = status.code().unwrap_or(-1);
             bail!("Postgres exited unexpectedly with code {}", code);
         }
 
-        let res = rx.recv_timeout(Duration::from_millis(100));
-        log::debug!("woken up by notify: {res:?}");
-        // If there are multiple events in the channel already, we only need to be
-        // check once. Swallow the extra events before we go ahead to check the
-        // pid file.
-        while let Ok(res) = rx.try_recv() {
-            log::debug!("swallowing extra event: {res:?}");
-        }
+        if pid_path.exists() {
+            let file = BufReader::new(File::open(&pid_path)?);
+            let status = file
+                .lines()
+                .last()
+                .unwrap()
+                .unwrap_or_else(|_| "unknown".to_string());
+            let can_connect = TcpStream::connect_timeout(&addr, timeout).is_ok();
 
-        // Check that we can open pid file first.
-        if let Ok(file) = File::open(&pid_path) {
-            if !postmaster_pid_seen {
-                log::debug!("postmaster.pid appeared");
-                watcher
-                    .unwatch(pgdata)
-                    .expect("Failed to remove pgdata dir watch");
-                watcher
-                    .watch(&pid_path, RecursiveMode::NonRecursive)
-                    .expect("Failed to add postmaster.pid file watch");
-                postmaster_pid_seen = true;
-            }
-
-            let file = BufReader::new(file);
-            let last_line = file.lines().last();
-
-            // Pid file could be there and we could read it, but it could be empty, for example.
-            if let Some(Ok(line)) = last_line {
-                let status = line.trim();
-                log::debug!("last line of postmaster.pid: {status:?}");
-
-                // Now Postgres is ready to accept connections
-                if status == "ready" {
-                    break;
-                }
+            // Now Postgres is ready to accept connections
+            if status.trim() == "ready" && can_connect {
+                break;
             }
         }
 
-        // Give up after POSTGRES_WAIT_TIMEOUT.
-        let duration = started_at.elapsed();
-        if duration >= POSTGRES_WAIT_TIMEOUT {
-            bail!("timed out while waiting for Postgres to start");
-        }
+        thread::sleep(pause);
+        slept += 100;
     }
 
-    log::info!("PostgreSQL is now running, continuing to configure it");
-
     Ok(())
 }
 

compute_tools/src/spec.rs

@@ -1,13 +1,10 @@
 use std::path::Path;
-use std::str::FromStr;
 
 use anyhow::Result;
 use log::{info, log_enabled, warn, Level};
-use postgres::config::Config;
-use postgres::{Client, NoTls};
+use postgres::Client;
 use serde::Deserialize;
 
-use crate::compute::ComputeNode;
 use crate::config;
 use crate::params::PG_HBA_ALL_MD5;
 use crate::pg_helpers::*;
@@ -100,13 +97,18 @@ pub fn handle_roles(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
 
     // Process delta operations first
     if let Some(ops) = &spec.delta_operations {
-        info!("processing role renames");
+        info!("processing delta operations on roles");
         for op in ops {
             match op.action.as_ref() {
+                // We do not check either role exists or not,
+                // Postgres will take care of it for us
                 "delete_role" => {
-                    // no-op now, roles will be deleted at the end of configuration
+                    let query: String = format!("DROP ROLE IF EXISTS {}", &op.name.quote());
+
+                    warn!("deleting role '{}'", &op.name);
+                    xact.execute(query.as_str(), &[])?;
                 }
-                // Renaming role drops its password, since role name is
+                // Renaming role drops its password, since tole name is
                 // used as a salt there.  It is important that this role
                 // is recorded with a new `name` in the `roles` list.
                 // Follow up roles update will set the new password.
@@ -117,8 +119,8 @@ pub fn handle_roles(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
                     if existing_roles.iter().any(|r| r.name == op.name) {
                         let query: String = format!(
                             "ALTER ROLE {} RENAME TO {}",
-                            op.name.pg_quote(),
-                            new_name.pg_quote()
+                            op.name.quote(),
+                            new_name.quote()
                         );
 
                         warn!("renaming role '{}' to '{}'", op.name, new_name);
@@ -164,7 +166,7 @@ pub fn handle_roles(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
             }
 
             if update_role {
-                let mut query: String = format!("ALTER ROLE {} ", name.pg_quote());
+                let mut query: String = format!("ALTER ROLE {} ", name.quote());
                 info_print!(" -> update");
 
                 query.push_str(&role.to_pg_options());
@@ -172,7 +174,7 @@ pub fn handle_roles(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
             }
         } else {
             info!("role name: '{}'", &name);
-            let mut query: String = format!("CREATE ROLE {} ", name.pg_quote());
+            let mut query: String = format!("CREATE ROLE {} ", name.quote());
             info!("role create query: '{}'", &query);
             info_print!(" -> create");
 
@@ -180,8 +182,8 @@ pub fn handle_roles(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
             xact.execute(query.as_str(), &[])?;
 
             let grant_query = format!(
-                "GRANT pg_read_all_data, pg_write_all_data TO {}",
-                name.pg_quote()
+                "grant pg_read_all_data, pg_write_all_data to {}",
+                name.quote()
             );
             xact.execute(grant_query.as_str(), &[])?;
             info!("role grant query: '{}'", &grant_query);
@@ -195,69 +197,6 @@ pub fn handle_roles(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
     Ok(())
 }
 
-/// Reassign all dependent objects and delete requested roles.
-pub fn handle_role_deletions(node: &ComputeNode, client: &mut Client) -> Result<()> {
-    let spec = &node.spec;
-
-    // First, reassign all dependent objects to db owners.
-    if let Some(ops) = &spec.delta_operations {
-        info!("reassigning dependent objects of to-be-deleted roles");
-        for op in ops {
-            if op.action == "delete_role" {
-                reassign_owned_objects(node, &op.name)?;
-            }
-        }
-    }
-
-    // Second, proceed with role deletions.
-    let mut xact = client.transaction()?;
-    if let Some(ops) = &spec.delta_operations {
-        info!("processing role deletions");
-        for op in ops {
-            // We do not check either role exists or not,
-            // Postgres will take care of it for us
-            if op.action == "delete_role" {
-                let query: String = format!("DROP ROLE IF EXISTS {}", &op.name.pg_quote());
-
-                warn!("deleting role '{}'", &op.name);
-                xact.execute(query.as_str(), &[])?;
-            }
-        }
-    }
-
-    Ok(())
-}
-
-// Reassign all owned objects in all databases to the owner of the database.
-fn reassign_owned_objects(node: &ComputeNode, role_name: &PgIdent) -> Result<()> {
-    for db in &node.spec.cluster.databases {
-        if db.owner != *role_name {
-            let mut conf = Config::from_str(node.connstr.as_str())?;
-            conf.dbname(&db.name);
-
-            let mut client = conf.connect(NoTls)?;
-
-            // This will reassign all dependent objects to the db owner
-            let reassign_query = format!(
-                "REASSIGN OWNED BY {} TO {}",
-                role_name.pg_quote(),
-                db.owner.pg_quote()
-            );
-            info!(
-                "reassigning objects owned by '{}' in db '{}' to '{}'",
-                role_name, &db.name, &db.owner
-            );
-            client.simple_query(&reassign_query)?;
-
-            // This now will only drop privileges of the role
-            let drop_query = format!("DROP OWNED BY {}", role_name.pg_quote());
-            client.simple_query(&drop_query)?;
-        }
-    }
-
-    Ok(())
-}
-
 /// It follows mostly the same logic as `handle_roles()` excepting that we
 /// does not use an explicit transactions block, since major database operations
 /// like `CREATE DATABASE` and `DROP DATABASE` do not support it. Statement-level
@@ -280,7 +219,7 @@ 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" => {
-                    let query: String = format!("DROP DATABASE IF EXISTS {}", &op.name.pg_quote());
+                    let query: String = format!("DROP DATABASE IF EXISTS {}", &op.name.quote());
 
                     warn!("deleting database '{}'", &op.name);
                     client.execute(query.as_str(), &[])?;
@@ -292,8 +231,8 @@ pub fn handle_databases(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
                     if existing_dbs.iter().any(|r| r.name == op.name) {
                         let query: String = format!(
                             "ALTER DATABASE {} RENAME TO {}",
-                            op.name.pg_quote(),
-                            new_name.pg_quote()
+                            op.name.quote(),
+                            new_name.quote()
                         );
 
                         warn!("renaming database '{}' to '{}'", op.name, new_name);
@@ -321,7 +260,7 @@ pub fn handle_databases(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
             // XXX: db owner name is returned as quoted string from Postgres,
             // when quoting is needed.
             let new_owner = if r.owner.starts_with('"') {
-                db.owner.pg_quote()
+                db.owner.quote()
             } else {
                 db.owner.clone()
             };
@@ -329,15 +268,15 @@ pub fn handle_databases(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
             if new_owner != r.owner {
                 let query: String = format!(
                     "ALTER DATABASE {} OWNER TO {}",
-                    name.pg_quote(),
-                    db.owner.pg_quote()
+                    name.quote(),
+                    db.owner.quote()
                 );
                 info_print!(" -> update");
 
                 client.execute(query.as_str(), &[])?;
             }
         } else {
-            let mut query: String = format!("CREATE DATABASE {} ", name.pg_quote());
+            let mut query: String = format!("CREATE DATABASE {} ", name.quote());
             info_print!(" -> create");
 
             query.push_str(&db.to_pg_options());
@@ -350,106 +289,23 @@ pub fn handle_databases(spec: &ComputeSpec, client: &mut Client) -> Result<()> {
     Ok(())
 }
 
-/// 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.
-pub fn handle_grants(node: &ComputeNode, client: &mut Client) -> Result<()> {
-    let spec = &node.spec;
-
+// Grant CREATE ON DATABASE to the database owner
+// to allow clients create trusted extensions.
+pub fn handle_grants(spec: &ComputeSpec, 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(", ")
+            dbname.quote(),
+            db.owner.quote()
         );
         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.
-    for db in &node.spec.cluster.databases {
-        let mut conf = Config::from_str(node.connstr.as_str())?;
-        conf.dbname(&db.name);
-
-        let mut db_client = conf.connect(NoTls)?;
-
-        // This will only change ownership on the schema itself, not the objects
-        // inside it. Without it owner of the `public` schema will be `cloud_admin`
-        // and database owner cannot do anything with it. SQL procedure ensures
-        // that it won't error out if schema `public` doesn't exist.
-        let alter_query = format!(
-            "DO $$\n\
-                DECLARE\n\
-                    schema_owner TEXT;\n\
-                BEGIN\n\
-                    IF EXISTS(\n\
-                        SELECT nspname\n\
-                        FROM pg_catalog.pg_namespace\n\
-                        WHERE nspname = 'public'\n\
-                    )\n\
-                    THEN\n\
-                        SELECT nspowner::regrole::text\n\
-                            FROM pg_catalog.pg_namespace\n\
-                            WHERE nspname = 'public'\n\
-                            INTO schema_owner;\n\
-                \n\
-                        IF schema_owner = 'cloud_admin' OR schema_owner = 'zenith_admin'\n\
-                        THEN\n\
-                            ALTER SCHEMA public OWNER TO {};\n\
-                        END IF;\n\
-                    END IF;\n\
-                END\n\
-            $$;",
-            db.owner.pg_quote()
-        );
-        db_client.simple_query(&alter_query)?;
-
-        // Explicitly grant CREATE ON SCHEMA PUBLIC to the web_access user.
-        // This is needed because since postgres 15 this privilege is removed by default.
-        let grant_query = "DO $$\n\
-                BEGIN\n\
-                    IF EXISTS(\n\
-                        SELECT nspname\n\
-                        FROM pg_catalog.pg_namespace\n\
-                        WHERE nspname = 'public'\n\
-                    ) AND\n\
-                    current_setting('server_version_num')::int/10000 >= 15\n\
-                    THEN\n\
-                        IF EXISTS(\n\
-                            SELECT rolname\n\
-                            FROM pg_catalog.pg_roles\n\
-                            WHERE rolname = 'web_access'\n\
-                        )\n\
-                        THEN\n\
-                            GRANT CREATE ON SCHEMA public TO web_access;\n\
-                        END IF;\n\
-                    END IF;\n\
-                END\n\
-            $$;"
-        .to_string();
-
-        info!("grant query for db {} : {}", &db.name, &grant_query);
-        db_client.simple_query(&grant_query)?;
-    }
-
     Ok(())
 }

compute_tools/tests/cluster_spec.json

@@ -85,7 +85,7 @@
                 "vartype": "bool"
             },
             {
-                "name": "neon.safekeepers",
+                "name": "safekeepers",
                 "value": "127.0.0.1:6502,127.0.0.1:6503,127.0.0.1:6501",
                 "vartype": "string"
             },
@@ -181,6 +181,7 @@
             }
         ]
     },
+
     "delta_operations": [
         {
             "action": "delete_db",

compute_tools/tests/pg_helpers_tests.rs

@@ -28,14 +28,14 @@ mod pg_helpers_tests {
 
         assert_eq!(
             spec.cluster.settings.as_pg_settings(),
-            "fsync = off\nwal_level = replica\nhot_standby = on\nneon.safekeepers = '127.0.0.1:6502,127.0.0.1:6503,127.0.0.1:6501'\nwal_log_hints = on\nlog_connections = on\nshared_buffers = 32768\nport = 55432\nmax_connections = 100\nmax_wal_senders = 10\nlisten_addresses = '0.0.0.0'\nwal_sender_timeout = 0\npassword_encryption = md5\nmaintenance_work_mem = 65536\nmax_parallel_workers = 8\nmax_worker_processes = 8\nneon.tenant_id = 'b0554b632bd4d547a63b86c3630317e8'\nmax_replication_slots = 10\nneon.timeline_id = '2414a61ffc94e428f14b5758fe308e13'\nshared_preload_libraries = 'neon'\nsynchronous_standby_names = 'walproposer'\nneon.pageserver_connstring = 'host=127.0.0.1 port=6400'"
+            "fsync = off\nwal_level = replica\nhot_standby = on\nsafekeepers = '127.0.0.1:6502,127.0.0.1:6503,127.0.0.1:6501'\nwal_log_hints = on\nlog_connections = on\nshared_buffers = 32768\nport = 55432\nmax_connections = 100\nmax_wal_senders = 10\nlisten_addresses = '0.0.0.0'\nwal_sender_timeout = 0\npassword_encryption = md5\nmaintenance_work_mem = 65536\nmax_parallel_workers = 8\nmax_worker_processes = 8\nneon.tenant_id = 'b0554b632bd4d547a63b86c3630317e8'\nmax_replication_slots = 10\nneon.timeline_id = '2414a61ffc94e428f14b5758fe308e13'\nshared_preload_libraries = 'neon'\nsynchronous_standby_names = 'walproposer'\nneon.pageserver_connstring = 'host=127.0.0.1 port=6400'"
         );
     }
 
     #[test]
-    fn ident_pg_quote() {
+    fn quote_ident() {
         let ident: PgIdent = PgIdent::from("\"name\";\\n select 1;");
 
-        assert_eq!(ident.pg_quote(), "\"\"\"name\"\";\\n select 1;\"");
+        assert_eq!(ident.quote(), "\"\"\"name\"\";\\n select 1;\"");
     }
 }

control_plane/Cargo.toml

@@ -4,25 +4,20 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-anyhow = "1.0"
-clap = "4.0"
-comfy-table = "6.1"
-git-version = "0.3.5"
-nix = "0.25"
-once_cell = "1.13.0"
-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev = "d052ee8b86fff9897c77b0fe89ea9daba0e1fa38" }
-regex = "1"
-reqwest = { version = "0.11", default-features = false, features = ["blocking", "json", "rustls-tls"] }
-serde = { version = "1.0", features = ["derive"] }
-serde_with = "2.0"
 tar = "0.4.38"
-thiserror = "1"
+postgres = { git = "https://github.com/zenithdb/rust-postgres.git", rev="d052ee8b86fff9897c77b0fe89ea9daba0e1fa38" }
+serde = { version = "1.0", features = ["derive"] }
+serde_with = "1.12.0"
 toml = "0.5"
+lazy_static = "1.4"
+regex = "1"
+anyhow = "1.0"
+thiserror = "1"
+nix = "0.23"
 url = "2.2.2"
+reqwest = { version = "0.11", default-features = false, features = ["blocking", "json", "rustls-tls"] }
 
-# Note: Do not directly depend on pageserver or safekeeper; use pageserver_api or safekeeper_api
-# instead, so that recompile times are better.
-pageserver_api = { path = "../libs/pageserver_api" }
-safekeeper_api = { path = "../libs/safekeeper_api" }
+pageserver = { path = "../pageserver" }
+safekeeper = { path = "../safekeeper" }
 utils = { path = "../libs/utils" }
 workspace_hack = { version = "0.1", path = "../workspace_hack" }

control_plane/simple.conf

@@ -1,4 +1,4 @@
-# Minimal neon environment with one safekeeper. This is equivalent to the built-in
+# Minimal zenith environment with one safekeeper. This is equivalent to the built-in
 # defaults that you get with no --config
 [pageserver]
 listen_pg_addr = '127.0.0.1:64000'

control_plane/src/background_process.rs

@@ -1,279 +0,0 @@
-//! Spawns and kills background processes that are needed by Neon CLI.
-//! Applies common set-up such as log and pid files (if needed) to every process.
-//!
-//! Neon CLI does not run in background, so it needs to store the information about
-//! spawned processes, which it does in this module.
-//! We do that by storing the pid of the process in the "${process_name}.pid" file.
-//! The pid file can be created by the process itself
-//! (Neon storage binaries do that and also ensure that a lock is taken onto that file)
-//! or we create such file after starting the process
-//! (non-Neon binaries don't necessarily follow our pidfile conventions).
-//! The pid stored in the file is later used to stop the service.
-//!
-//! See [`lock_file`] module for more info.
-
-use std::ffi::OsStr;
-use std::io::Write;
-use std::path::Path;
-use std::process::{Child, Command};
-use std::time::Duration;
-use std::{fs, io, thread};
-
-use anyhow::{anyhow, bail, Context, Result};
-use nix::errno::Errno;
-use nix::sys::signal::{kill, Signal};
-use nix::unistd::Pid;
-
-use utils::lock_file;
-
-// These constants control the loop used to poll for process start / stop.
-//
-// The loop waits for at most 10 seconds, polling every 100 ms.
-// Once a second, it prints a dot ("."), to give the user an indication that
-// it's waiting. If the process hasn't started/stopped after 5 seconds,
-// it prints a notice that it's taking long, but keeps waiting.
-//
-const RETRY_UNTIL_SECS: u64 = 10;
-const RETRIES: u64 = (RETRY_UNTIL_SECS * 1000) / RETRY_INTERVAL_MILLIS;
-const RETRY_INTERVAL_MILLIS: u64 = 100;
-const DOT_EVERY_RETRIES: u64 = 10;
-const NOTICE_AFTER_RETRIES: u64 = 50;
-
-/// Argument to `start_process`, to indicate whether it should create pidfile or if the process creates
-/// it itself.
-pub enum InitialPidFile<'t> {
-    /// Create a pidfile, to allow future CLI invocations to manipulate the process.
-    Create(&'t Path),
-    /// The process will create the pidfile itself, need to wait for that event.
-    Expect(&'t Path),
-}
-
-/// Start a background child process using the parameters given.
-pub fn start_process<F, S: AsRef<OsStr>>(
-    process_name: &str,
-    datadir: &Path,
-    command: &Path,
-    args: &[S],
-    initial_pid_file: InitialPidFile,
-    process_status_check: F,
-) -> anyhow::Result<Child>
-where
-    F: Fn() -> anyhow::Result<bool>,
-{
-    let log_path = datadir.join(format!("{process_name}.log"));
-    let process_log_file = fs::OpenOptions::new()
-        .create(true)
-        .write(true)
-        .append(true)
-        .open(&log_path)
-        .with_context(|| {
-            format!("Could not open {process_name} log file {log_path:?} for writing")
-        })?;
-    let same_file_for_stderr = process_log_file.try_clone().with_context(|| {
-        format!("Could not reuse {process_name} log file {log_path:?} for writing stderr")
-    })?;
-
-    let mut command = Command::new(command);
-    let background_command = command
-        .stdout(process_log_file)
-        .stderr(same_file_for_stderr)
-        .args(args);
-    let filled_cmd = fill_aws_secrets_vars(fill_rust_env_vars(background_command));
-
-    let mut spawned_process = filled_cmd.spawn().with_context(|| {
-        format!("Could not spawn {process_name}, see console output and log files for details.")
-    })?;
-    let pid = spawned_process.id();
-    let pid = Pid::from_raw(
-        i32::try_from(pid)
-            .with_context(|| format!("Subprocess {process_name} has invalid pid {pid}"))?,
-    );
-
-    let pid_file_to_check = match initial_pid_file {
-        InitialPidFile::Create(target_pid_file_path) => {
-            match lock_file::create_lock_file(target_pid_file_path, pid.to_string()) {
-                lock_file::LockCreationResult::Created { .. } => {
-                    // We use "lock" file here only to create the pid file. The lock on the pidfile will be dropped as soon
-                    // as this CLI invocation exits, so it's a bit useless, but doesn't any harm either.
-                }
-                lock_file::LockCreationResult::AlreadyLocked { .. } => {
-                    anyhow::bail!("Cannot write pid file for {process_name} at path {target_pid_file_path:?}: file is already locked by another process")
-                }
-                lock_file::LockCreationResult::CreationFailed(e) => {
-                    return Err(e.context(format!(
-                    "Failed to create pid file for {process_name} at path {target_pid_file_path:?}"
-                )))
-                }
-            }
-            None
-        }
-        InitialPidFile::Expect(pid_file_path) => Some(pid_file_path),
-    };
-
-    for retries in 0..RETRIES {
-        match process_started(pid, pid_file_to_check, &process_status_check) {
-            Ok(true) => {
-                println!("\n{process_name} started, pid: {pid}");
-                return Ok(spawned_process);
-            }
-            Ok(false) => {
-                if retries == NOTICE_AFTER_RETRIES {
-                    // The process is taking a long time to start up. Keep waiting, but
-                    // print a message
-                    print!("\n{process_name} has not started yet, continuing to wait");
-                }
-                if retries % DOT_EVERY_RETRIES == 0 {
-                    print!(".");
-                    io::stdout().flush().unwrap();
-                }
-                thread::sleep(Duration::from_millis(RETRY_INTERVAL_MILLIS));
-            }
-            Err(e) => {
-                println!("{process_name} failed to start: {e:#}");
-                if let Err(e) = spawned_process.kill() {
-                    println!("Could not stop {process_name} subprocess: {e:#}")
-                };
-                return Err(e);
-            }
-        }
-    }
-    println!();
-    anyhow::bail!("{process_name} did not start in {RETRY_UNTIL_SECS} seconds");
-}
-
-/// Stops the process, using the pid file given. Returns Ok also if the process is already not running.
-pub fn stop_process(immediate: bool, process_name: &str, pid_file: &Path) -> anyhow::Result<()> {
-    if !pid_file.exists() {
-        println!("{process_name} is already stopped: no pid file {pid_file:?} is present");
-        return Ok(());
-    }
-    let pid = read_pidfile(pid_file)?;
-
-    let sig = if immediate {
-        print!("Stopping {process_name} with pid {pid} immediately..");
-        Signal::SIGQUIT
-    } else {
-        print!("Stopping {process_name} with pid {pid} gracefully..");
-        Signal::SIGTERM
-    };
-    io::stdout().flush().unwrap();
-    match kill(pid, sig) {
-        Ok(()) => (),
-        Err(Errno::ESRCH) => {
-            println!(
-                "{process_name} with pid {pid} does not exist, but a pid file {pid_file:?} was found"
-            );
-            return Ok(());
-        }
-        Err(e) => anyhow::bail!("Failed to send signal to {process_name} with pid {pid}: {e}"),
-    }
-
-    // Wait until process is gone
-    for retries in 0..RETRIES {
-        match process_has_stopped(pid) {
-            Ok(true) => {
-                println!("\n{process_name} stopped");
-                if let Err(e) = fs::remove_file(pid_file) {
-                    if e.kind() != io::ErrorKind::NotFound {
-                        eprintln!("Failed to remove pid file {pid_file:?} after stopping the process: {e:#}");
-                    }
-                }
-                return Ok(());
-            }
-            Ok(false) => {
-                if retries == NOTICE_AFTER_RETRIES {
-                    // The process is taking a long time to start up. Keep waiting, but
-                    // print a message
-                    print!("\n{process_name} has not stopped yet, continuing to wait");
-                }
-                if retries % DOT_EVERY_RETRIES == 0 {
-                    print!(".");
-                    io::stdout().flush().unwrap();
-                }
-                thread::sleep(Duration::from_millis(RETRY_INTERVAL_MILLIS));
-            }
-            Err(e) => {
-                println!("{process_name} with pid {pid} failed to stop: {e:#}");
-                return Err(e);
-            }
-        }
-    }
-    println!();
-    anyhow::bail!("{process_name} with pid {pid} did not stop in {RETRY_UNTIL_SECS} seconds");
-}
-
-fn fill_rust_env_vars(cmd: &mut Command) -> &mut Command {
-    let mut filled_cmd = cmd.env_clear().env("RUST_BACKTRACE", "1");
-
-    // Pass through these environment variables to the command
-    for var in ["LLVM_PROFILE_FILE", "FAILPOINTS", "RUST_LOG"] {
-        if let Some(val) = std::env::var_os(var) {
-            filled_cmd = filled_cmd.env(var, val);
-        }
-    }
-
-    filled_cmd
-}
-
-fn fill_aws_secrets_vars(mut cmd: &mut Command) -> &mut Command {
-    for env_key in [
-        "AWS_ACCESS_KEY_ID",
-        "AWS_SECRET_ACCESS_KEY",
-        "AWS_SESSION_TOKEN",
-    ] {
-        if let Ok(value) = std::env::var(env_key) {
-            cmd = cmd.env(env_key, value);
-        }
-    }
-    cmd
-}
-
-fn process_started<F>(
-    pid: Pid,
-    pid_file_to_check: Option<&Path>,
-    status_check: &F,
-) -> anyhow::Result<bool>
-where
-    F: Fn() -> anyhow::Result<bool>,
-{
-    match status_check() {
-        Ok(true) => match pid_file_to_check {
-            Some(pid_file_path) => {
-                if pid_file_path.exists() {
-                    let pid_in_file = read_pidfile(pid_file_path)?;
-                    Ok(pid_in_file == pid)
-                } else {
-                    Ok(false)
-                }
-            }
-            None => Ok(true),
-        },
-        Ok(false) => Ok(false),
-        Err(e) => anyhow::bail!("process failed to start: {e}"),
-    }
-}
-
-/// Read a PID file
-///
-/// We expect a file that contains a single integer.
-fn read_pidfile(pidfile: &Path) -> Result<Pid> {
-    let pid_str = fs::read_to_string(pidfile)
-        .with_context(|| format!("failed to read pidfile {pidfile:?}"))?;
-    let pid: i32 = pid_str
-        .parse()
-        .map_err(|_| anyhow!("failed to parse pidfile {pidfile:?}"))?;
-    if pid < 1 {
-        bail!("pidfile {pidfile:?} contained bad value '{pid}'");
-    }
-    Ok(Pid::from_raw(pid))
-}
-
-fn process_has_stopped(pid: Pid) -> anyhow::Result<bool> {
-    match kill(pid, None) {
-        // Process exists, keep waiting
-        Ok(_) => Ok(false),
-        // Process not found, we're done
-        Err(Errno::ESRCH) => Ok(true),
-        Err(err) => anyhow::bail!("Failed to send signal to process with pid {pid}: {err}"),
-    }
-}

control_plane/src/compute.rs

@@ -12,14 +12,15 @@ use std::time::Duration;
 
 use anyhow::{Context, Result};
 use utils::{
-    id::{TenantId, TimelineId},
+    connstring::connection_host_port,
     lsn::Lsn,
     postgres_backend::AuthType,
+    zid::{ZTenantId, ZTimelineId},
 };
 
-use crate::local_env::{LocalEnv, DEFAULT_PG_VERSION};
-use crate::pageserver::PageServerNode;
+use crate::local_env::LocalEnv;
 use crate::postgresql_conf::PostgresConf;
+use crate::storage::PageServerNode;
 
 //
 // ComputeControlPlane
@@ -27,7 +28,7 @@ use crate::postgresql_conf::PostgresConf;
 pub struct ComputeControlPlane {
     base_port: u16,
     pageserver: Arc<PageServerNode>,
-    pub nodes: BTreeMap<(TenantId, String), Arc<PostgresNode>>,
+    pub nodes: BTreeMap<(ZTenantId, String), Arc<PostgresNode>>,
     env: LocalEnv,
 }
 
@@ -75,12 +76,11 @@ impl ComputeControlPlane {
 
     pub fn new_node(
         &mut self,
-        tenant_id: TenantId,
+        tenant_id: ZTenantId,
         name: &str,
-        timeline_id: TimelineId,
+        timeline_id: ZTimelineId,
         lsn: Option<Lsn>,
         port: Option<u16>,
-        pg_version: u32,
     ) -> Result<Arc<PostgresNode>> {
         let port = port.unwrap_or_else(|| self.get_port());
         let node = Arc::new(PostgresNode {
@@ -93,7 +93,6 @@ impl ComputeControlPlane {
             lsn,
             tenant_id,
             uses_wal_proposer: false,
-            pg_version,
         });
 
         node.create_pgdata()?;
@@ -115,11 +114,10 @@ pub struct PostgresNode {
     pub env: LocalEnv,
     pageserver: Arc<PageServerNode>,
     is_test: bool,
-    pub timeline_id: TimelineId,
+    pub timeline_id: ZTimelineId,
     pub lsn: Option<Lsn>, // if it's a read-only node. None for primary
-    pub tenant_id: TenantId,
+    pub tenant_id: ZTenantId,
     uses_wal_proposer: bool,
-    pg_version: u32,
 }
 
 impl PostgresNode {
@@ -150,17 +148,9 @@ impl PostgresNode {
         // 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)?;
-        let uses_wal_proposer = conf.get("neon.safekeepers").is_some();
-
-        // 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)?;
+        let timeline_id: ZTimelineId = conf.parse_field("neon.timeline_id", &context)?;
+        let tenant_id: ZTenantId = conf.parse_field("neon.tenant_id", &context)?;
+        let uses_wal_proposer = conf.get("safekeepers").is_some();
 
         // parse recovery_target_lsn, if any
         let recovery_target_lsn: Option<Lsn> =
@@ -177,24 +167,17 @@ impl PostgresNode {
             lsn: recovery_target_lsn,
             tenant_id,
             uses_wal_proposer,
-            pg_version,
         })
     }
 
-    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");
+    fn sync_safekeepers(&self, auth_token: &Option<String>) -> Result<Lsn> {
+        let pg_path = self.env.pg_bin_dir().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("LD_LIBRARY_PATH", self.env.pg_lib_dir().to_str().unwrap())
+            .env("DYLD_LIBRARY_PATH", self.env.pg_lib_dir().to_str().unwrap())
             .env("PGDATA", self.pgdata().to_str().unwrap())
             .stdout(Stdio::piped())
             // Comment this to avoid capturing stderr (useful if command hangs)
@@ -276,12 +259,14 @@ impl PostgresNode {
             })
     }
 
-    // Write postgresql.conf with default configuration
-    // and PG_VERSION file to the data directory of a new node.
+    // Connect to a page server, get base backup, and untar it to initialize a
+    // new data directory
     fn setup_pg_conf(&self, auth_type: AuthType) -> Result<()> {
         let mut conf = PostgresConf::new();
         conf.append("max_wal_senders", "10");
-        conf.append("wal_log_hints", "off");
+        // wal_log_hints is mandatory when running against pageserver (see gh issue#192)
+        // TODO: is it possible to check wal_log_hints at pageserver side via XLOG_PARAMETER_CHANGE?
+        conf.append("wal_log_hints", "on");
         conf.append("max_replication_slots", "10");
         conf.append("hot_standby", "on");
         conf.append("shared_buffers", "1MB");
@@ -299,8 +284,7 @@ impl PostgresNode {
 
         // Configure the node to fetch pages from pageserver
         let pageserver_connstr = {
-            let config = &self.pageserver.pg_connection_config;
-            let (host, port) = (config.host(), config.port());
+            let (host, port) = connection_host_port(&self.pageserver.pg_connection_config);
 
             // Set up authentication
             //
@@ -308,7 +292,7 @@ impl PostgresNode {
             // variable during compute pg startup. It is done this way because
             // otherwise user will be able to retrieve the value using SHOW
             // command or pg_settings
-            let password = if let AuthType::NeonJWT = auth_type {
+            let password = if let AuthType::ZenithJWT = auth_type {
                 "$ZENITH_AUTH_TOKEN"
             } else {
                 ""
@@ -317,7 +301,7 @@ impl PostgresNode {
             // Also note that not all parameters are supported here. Because in compute we substitute $ZENITH_AUTH_TOKEN
             // We parse this string and build it back with token from env var, and for simplicity rebuild
             // uses only needed variables namely host, port, user, password.
-            format!("postgresql://no_user:{password}@{host}:{port}")
+            format!("postgresql://no_user:{}@{}:{}", password, host, port)
         };
         conf.append("shared_preload_libraries", "neon");
         conf.append_line("");
@@ -343,7 +327,7 @@ impl PostgresNode {
         //   To be able to restore database in case of pageserver node crash, safekeeper should not
         //   remove WAL beyond this point. Too large lag can cause space exhaustion in safekeepers
         //   (if they are not able to upload WAL to S3).
-        conf.append("max_replication_write_lag", "15MB");
+        conf.append("max_replication_write_lag", "500MB");
         conf.append("max_replication_flush_lag", "10GB");
 
         if !self.env.safekeepers.is_empty() {
@@ -357,7 +341,7 @@ impl PostgresNode {
                 .map(|sk| format!("localhost:{}", sk.pg_port))
                 .collect::<Vec<String>>()
                 .join(",");
-            conf.append("neon.safekeepers", &safekeepers);
+            conf.append("safekeepers", &safekeepers);
         } else {
             // We only use setup without safekeepers for tests,
             // and don't care about data durability on pageserver,
@@ -373,9 +357,6 @@ impl PostgresNode {
         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(())
     }
 
@@ -387,7 +368,7 @@ impl PostgresNode {
             // 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)?;
+            let lsn = self.sync_safekeepers(auth_token)?;
             if lsn == Lsn(0) {
                 None
             } else {
@@ -420,7 +401,7 @@ impl PostgresNode {
     }
 
     fn pg_ctl(&self, args: &[&str], auth_token: &Option<String>) -> Result<()> {
-        let pg_ctl_path = self.env.pg_bin_dir(self.pg_version)?.join("pg_ctl");
+        let pg_ctl_path = self.env.pg_bin_dir().join("pg_ctl");
         let mut cmd = Command::new(pg_ctl_path);
         cmd.args(
             [
@@ -436,14 +417,8 @@ impl PostgresNode {
             .concat(),
         )
         .env_clear()
-        .env(
-            "LD_LIBRARY_PATH",
-            self.env.pg_lib_dir(self.pg_version)?.to_str().unwrap(),
-        )
-        .env(
-            "DYLD_LIBRARY_PATH",
-            self.env.pg_lib_dir(self.pg_version)?.to_str().unwrap(),
-        );
+        .env("LD_LIBRARY_PATH", self.env.pg_lib_dir().to_str().unwrap())
+        .env("DYLD_LIBRARY_PATH", self.env.pg_lib_dir().to_str().unwrap());
         if let Some(token) = auth_token {
             cmd.env("ZENITH_AUTH_TOKEN", token);
         }

control_plane/src/connection.rs

@@ -1,57 +0,0 @@
-use url::Url;
-
-#[derive(Debug)]
-pub struct PgConnectionConfig {
-    url: Url,
-}
-
-impl PgConnectionConfig {
-    pub fn host(&self) -> &str {
-        self.url.host_str().expect("BUG: no host")
-    }
-
-    pub fn port(&self) -> u16 {
-        self.url.port().expect("BUG: no port")
-    }
-
-    /// Return a `<host>:<port>` string.
-    pub fn raw_address(&self) -> String {
-        format!("{}:{}", self.host(), self.port())
-    }
-
-    /// Connect using postgres protocol with TLS disabled.
-    pub fn connect_no_tls(&self) -> Result<postgres::Client, postgres::Error> {
-        postgres::Client::connect(self.url.as_str(), postgres::NoTls)
-    }
-}
-
-impl std::str::FromStr for PgConnectionConfig {
-    type Err = anyhow::Error;
-
-    fn from_str(s: &str) -> Result<Self, Self::Err> {
-        let mut url: Url = s.parse()?;
-
-        match url.scheme() {
-            "postgres" | "postgresql" => {}
-            other => anyhow::bail!("invalid scheme: {other}"),
-        }
-
-        // It's not a valid connection url if host is unavailable.
-        if url.host().is_none() {
-            anyhow::bail!(url::ParseError::EmptyHost);
-        }
-
-        // E.g. `postgres:bar`.
-        if url.cannot_be_a_base() {
-            anyhow::bail!("URL cannot be a base");
-        }
-
-        // Set the default PG port if it's missing.
-        if url.port().is_none() {
-            url.set_port(Some(5432))
-                .expect("BUG: couldn't set the default port");
-        }
-
-        Ok(Self { url })
-    }
-}

control_plane/src/etcd.rs

@@ -1,75 +1,95 @@
-use std::{fs, path::PathBuf};
+use std::{
+    fs,
+    path::PathBuf,
+    process::{Command, Stdio},
+};
 
 use anyhow::Context;
+use nix::{
+    sys::signal::{kill, Signal},
+    unistd::Pid,
+};
 
-use crate::{background_process, local_env};
+use crate::{local_env, read_pidfile};
 
 pub fn start_etcd_process(env: &local_env::LocalEnv) -> anyhow::Result<()> {
     let etcd_broker = &env.etcd_broker;
-    print!(
-        "Starting etcd broker using {:?}",
-        etcd_broker.etcd_binary_path
+    println!(
+        "Starting etcd broker using {}",
+        etcd_broker.etcd_binary_path.display()
     );
 
     let etcd_data_dir = env.base_data_dir.join("etcd");
-    fs::create_dir_all(&etcd_data_dir)
-        .with_context(|| format!("Failed to create etcd data dir {etcd_data_dir:?}"))?;
+    fs::create_dir_all(&etcd_data_dir).with_context(|| {
+        format!(
+            "Failed to create etcd data dir: {}",
+            etcd_data_dir.display()
+        )
+    })?;
 
+    let etcd_stdout_file =
+        fs::File::create(etcd_data_dir.join("etcd.stdout.log")).with_context(|| {
+            format!(
+                "Failed to create ectd stout file in directory {}",
+                etcd_data_dir.display()
+            )
+        })?;
+    let etcd_stderr_file =
+        fs::File::create(etcd_data_dir.join("etcd.stderr.log")).with_context(|| {
+            format!(
+                "Failed to create ectd stderr file in directory {}",
+                etcd_data_dir.display()
+            )
+        })?;
     let client_urls = etcd_broker.comma_separated_endpoints();
-    let args = [
-        format!("--data-dir={}", etcd_data_dir.display()),
-        format!("--listen-client-urls={client_urls}"),
-        format!("--advertise-client-urls={client_urls}"),
-        // Set --quota-backend-bytes to keep the etcd virtual memory
-        // size smaller. Our test etcd clusters are very small.
-        // See https://github.com/etcd-io/etcd/issues/7910
-        "--quota-backend-bytes=100000000".to_string(),
-        // etcd doesn't compact (vacuum) with default settings,
-        // enable it to prevent space exhaustion.
-        "--auto-compaction-mode=revision".to_string(),
-        "--auto-compaction-retention=1".to_string(),
-    ];
 
-    let pid_file_path = etcd_pid_file_path(env);
+    let etcd_process = Command::new(&etcd_broker.etcd_binary_path)
+        .args(&[
+            format!("--data-dir={}", etcd_data_dir.display()),
+            format!("--listen-client-urls={client_urls}"),
+            format!("--advertise-client-urls={client_urls}"),
+            // Set --quota-backend-bytes to keep the etcd virtual memory
+            // size smaller. Our test etcd clusters are very small.
+            // See https://github.com/etcd-io/etcd/issues/7910
+            "--quota-backend-bytes=100000000".to_string(),
+        ])
+        .stdout(Stdio::from(etcd_stdout_file))
+        .stderr(Stdio::from(etcd_stderr_file))
+        .spawn()
+        .context("Failed to spawn etcd subprocess")?;
+    let pid = etcd_process.id();
 
-    let client = reqwest::blocking::Client::new();
-
-    background_process::start_process(
-        "etcd",
-        &etcd_data_dir,
-        &etcd_broker.etcd_binary_path,
-        &args,
-        background_process::InitialPidFile::Create(&pid_file_path),
-        || {
-            for broker_endpoint in &etcd_broker.broker_endpoints {
-                let request = broker_endpoint
-                    .join("health")
-                    .with_context(|| {
-                        format!(
-                            "Failed to append /health path to broker endopint {}",
-                            broker_endpoint
-                        )
-                    })
-                    .and_then(|url| {
-                        client.get(&url.to_string()).build().with_context(|| {
-                            format!("Failed to construct request to etcd endpoint {url}")
-                        })
-                    })?;
-                if client.execute(request).is_ok() {
-                    return Ok(true);
-                }
-            }
-
-            Ok(false)
-        },
-    )
-    .context("Failed to spawn etcd subprocess")?;
+    let etcd_pid_file_path = etcd_pid_file_path(env);
+    fs::write(&etcd_pid_file_path, pid.to_string()).with_context(|| {
+        format!(
+            "Failed to create etcd pid file at {}",
+            etcd_pid_file_path.display()
+        )
+    })?;
 
     Ok(())
 }
 
 pub fn stop_etcd_process(env: &local_env::LocalEnv) -> anyhow::Result<()> {
-    background_process::stop_process(true, "etcd", &etcd_pid_file_path(env))
+    let etcd_path = &env.etcd_broker.etcd_binary_path;
+    println!("Stopping etcd broker at {}", etcd_path.display());
+
+    let etcd_pid_file_path = etcd_pid_file_path(env);
+    let pid = Pid::from_raw(read_pidfile(&etcd_pid_file_path).with_context(|| {
+        format!(
+            "Failed to read etcd pid file at {}",
+            etcd_pid_file_path.display()
+        )
+    })?);
+
+    kill(pid, Signal::SIGTERM).with_context(|| {
+        format!(
+            "Failed to stop etcd with pid {pid} at {}",
+            etcd_pid_file_path.display()
+        )
+    })?;
+
+    Ok(())
 }
 
 fn etcd_pid_file_path(env: &local_env::LocalEnv) -> PathBuf {

control_plane/src/lib.rs

@@ -6,12 +6,55 @@
 // Intended to be used in integration tests and in CLI tools for
 // local installations.
 //
+use anyhow::{anyhow, bail, Context, Result};
+use std::fs;
+use std::path::Path;
+use std::process::Command;
 
-mod background_process;
 pub mod compute;
-pub mod connection;
 pub mod etcd;
 pub mod local_env;
-pub mod pageserver;
 pub mod postgresql_conf;
 pub mod safekeeper;
+pub mod storage;
+
+/// Read a PID file
+///
+/// We expect a file that contains a single integer.
+/// We return an i32 for compatibility with libc and nix.
+pub fn read_pidfile(pidfile: &Path) -> Result<i32> {
+    let pid_str = fs::read_to_string(pidfile)
+        .with_context(|| format!("failed to read pidfile {:?}", pidfile))?;
+    let pid: i32 = pid_str
+        .parse()
+        .map_err(|_| anyhow!("failed to parse pidfile {:?}", pidfile))?;
+    if pid < 1 {
+        bail!("pidfile {:?} contained bad value '{}'", pidfile, pid);
+    }
+    Ok(pid)
+}
+
+fn fill_rust_env_vars(cmd: &mut Command) -> &mut Command {
+    let cmd = cmd.env_clear().env("RUST_BACKTRACE", "1");
+
+    let var = "LLVM_PROFILE_FILE";
+    if let Some(val) = std::env::var_os(var) {
+        cmd.env(var, val);
+    }
+
+    const RUST_LOG_KEY: &str = "RUST_LOG";
+    if let Ok(rust_log_value) = std::env::var(RUST_LOG_KEY) {
+        cmd.env(RUST_LOG_KEY, rust_log_value)
+    } else {
+        cmd
+    }
+}
+
+fn fill_aws_secrets_vars(mut cmd: &mut Command) -> &mut Command {
+    for env_key in ["AWS_ACCESS_KEY_ID", "AWS_SECRET_ACCESS_KEY"] {
+        if let Ok(value) = std::env::var(env_key) {
+            cmd = cmd.env(env_key, value);
+        }
+    }
+    cmd
+}

control_plane/src/local_env.rs

@@ -14,19 +14,17 @@ use std::path::{Path, PathBuf};
 use std::process::{Command, Stdio};
 use utils::{
     auth::{encode_from_key_file, Claims, Scope},
-    id::{NodeId, TenantId, TenantTimelineId, TimelineId},
     postgres_backend::AuthType,
+    zid::{NodeId, ZTenantId, ZTenantTimelineId, ZTimelineId},
 };
 
 use crate::safekeeper::SafekeeperNode;
 
-pub const DEFAULT_PG_VERSION: u32 = 14;
-
 //
-// This data structures represents neon_local CLI config
+// This data structures represents zenith CLI config
 //
-// It is deserialized from the .neon/config file, or the config file passed
-// to 'neon_local init --config=<path>' option. See control_plane/simple.conf for
+// It is deserialized from the .zenith/config file, or the config file passed
+// to 'zenith init --config=<path>' option. See control_plane/simple.conf for
 // an example.
 //
 #[serde_as]
@@ -36,8 +34,8 @@ pub struct LocalEnv {
     // 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
-    // '.neon' if not given.
+    // config file itself is. It is read from the ZENITH_REPO_DIR env variable or
+    // '.zenith' if not given.
     #[serde(skip)]
     pub base_data_dir: PathBuf,
 
@@ -50,13 +48,13 @@ pub struct LocalEnv {
 
     // Path to pageserver binary.
     #[serde(default)]
-    pub neon_distrib_dir: PathBuf,
+    pub zenith_distrib_dir: PathBuf,
 
-    // Default tenant ID to use with the 'neon_local' command line utility, when
-    // --tenant_id is not explicitly specified.
+    // Default tenant ID to use with the 'zenith' command line utility, when
+    // --tenantid is not explicitly specified.
     #[serde(default)]
     #[serde_as(as = "Option<DisplayFromStr>")]
-    pub default_tenant_id: Option<TenantId>,
+    pub default_tenant_id: Option<ZTenantId>,
 
     // used to issue tokens during e.g pg start
     #[serde(default)]
@@ -71,11 +69,11 @@ pub struct LocalEnv {
 
     /// 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,
+    // A `HashMap<String, HashMap<ZTenantId, ZTimelineId>>` would be more appropriate here,
     // but deserialization into a generic toml object as `toml::Value::try_from` fails with an error.
     // https://toml.io/en/v1.0.0 does not contain a concept of "a table inside another table".
     #[serde_as(as = "HashMap<_, Vec<(DisplayFromStr, DisplayFromStr)>>")]
-    branch_name_mappings: HashMap<String, Vec<(TenantId, TimelineId)>>,
+    branch_name_mappings: HashMap<String, Vec<(ZTenantId, ZTimelineId)>>,
 }
 
 /// Etcd broker config for cluster internal communication.
@@ -179,7 +177,6 @@ pub struct SafekeeperConf {
     pub sync: bool,
     pub remote_storage: Option<String>,
     pub backup_threads: Option<u32>,
-    pub auth_enabled: bool,
 }
 
 impl Default for SafekeeperConf {
@@ -191,56 +188,34 @@ impl Default for SafekeeperConf {
             sync: true,
             remote_storage: None,
             backup_threads: None,
-            auth_enabled: false,
         }
     }
 }
 
 impl LocalEnv {
-    pub fn pg_distrib_dir_raw(&self) -> PathBuf {
-        self.pg_distrib_dir.clone()
+    // postgres installation paths
+    pub fn pg_bin_dir(&self) -> PathBuf {
+        self.pg_distrib_dir.join("bin")
+    }
+    pub fn pg_lib_dir(&self) -> PathBuf {
+        self.pg_distrib_dir.join("lib")
     }
 
-    pub fn pg_distrib_dir(&self, pg_version: u32) -> anyhow::Result<PathBuf> {
-        let path = self.pg_distrib_dir.clone();
-
-        match pg_version {
-            14 => Ok(path.join(format!("v{pg_version}"))),
-            15 => Ok(path.join(format!("v{pg_version}"))),
-            _ => bail!("Unsupported postgres version: {}", pg_version),
-        }
+    pub fn pageserver_bin(&self) -> anyhow::Result<PathBuf> {
+        Ok(self.zenith_distrib_dir.join("pageserver"))
     }
 
-    pub fn pg_bin_dir(&self, pg_version: u32) -> anyhow::Result<PathBuf> {
-        match pg_version {
-            14 => Ok(self.pg_distrib_dir(pg_version)?.join("bin")),
-            15 => Ok(self.pg_distrib_dir(pg_version)?.join("bin")),
-            _ => bail!("Unsupported postgres version: {}", pg_version),
-        }
-    }
-    pub fn pg_lib_dir(&self, pg_version: u32) -> anyhow::Result<PathBuf> {
-        match pg_version {
-            14 => Ok(self.pg_distrib_dir(pg_version)?.join("lib")),
-            15 => Ok(self.pg_distrib_dir(pg_version)?.join("lib")),
-            _ => bail!("Unsupported postgres version: {}", pg_version),
-        }
-    }
-
-    pub fn pageserver_bin(&self) -> PathBuf {
-        self.neon_distrib_dir.join("pageserver")
-    }
-
-    pub fn safekeeper_bin(&self) -> PathBuf {
-        self.neon_distrib_dir.join("safekeeper")
+    pub fn safekeeper_bin(&self) -> anyhow::Result<PathBuf> {
+        Ok(self.zenith_distrib_dir.join("safekeeper"))
     }
 
     pub fn pg_data_dirs_path(&self) -> PathBuf {
         self.base_data_dir.join("pgdatadirs").join("tenants")
     }
 
-    pub fn pg_data_dir(&self, tenant_id: &TenantId, branch_name: &str) -> PathBuf {
+    pub fn pg_data_dir(&self, tenantid: &ZTenantId, branch_name: &str) -> PathBuf {
         self.pg_data_dirs_path()
-            .join(tenant_id.to_string())
+            .join(tenantid.to_string())
             .join(branch_name)
     }
 
@@ -256,8 +231,8 @@ impl LocalEnv {
     pub fn register_branch_mapping(
         &mut self,
         branch_name: String,
-        tenant_id: TenantId,
-        timeline_id: TimelineId,
+        tenant_id: ZTenantId,
+        timeline_id: ZTimelineId,
     ) -> anyhow::Result<()> {
         let existing_values = self
             .branch_name_mappings
@@ -283,22 +258,22 @@ impl LocalEnv {
     pub fn get_branch_timeline_id(
         &self,
         branch_name: &str,
-        tenant_id: TenantId,
-    ) -> Option<TimelineId> {
+        tenant_id: ZTenantId,
+    ) -> Option<ZTimelineId> {
         self.branch_name_mappings
             .get(branch_name)?
             .iter()
             .find(|(mapped_tenant_id, _)| mapped_tenant_id == &tenant_id)
             .map(|&(_, timeline_id)| timeline_id)
-            .map(TimelineId::from)
+            .map(ZTimelineId::from)
     }
 
-    pub fn timeline_name_mappings(&self) -> HashMap<TenantTimelineId, String> {
+    pub fn timeline_name_mappings(&self) -> HashMap<ZTenantTimelineId, String> {
         self.branch_name_mappings
             .iter()
             .flat_map(|(name, tenant_timelines)| {
                 tenant_timelines.iter().map(|&(tenant_id, timeline_id)| {
-                    (TenantTimelineId::new(tenant_id, timeline_id), name.clone())
+                    (ZTenantTimelineId::new(tenant_id, timeline_id), name.clone())
                 })
             })
             .collect()
@@ -312,26 +287,24 @@ impl LocalEnv {
         let mut env: LocalEnv = toml::from_str(toml)?;
 
         // Find postgres binaries.
-        // Follow POSTGRES_DISTRIB_DIR if set, otherwise look in "pg_install".
-        // Note that later in the code we assume, that distrib dirs follow the same pattern
-        // for all postgres versions.
+        // Follow POSTGRES_DISTRIB_DIR if set, otherwise look in "tmp_install".
         if env.pg_distrib_dir == Path::new("") {
             if let Some(postgres_bin) = env::var_os("POSTGRES_DISTRIB_DIR") {
                 env.pg_distrib_dir = postgres_bin.into();
             } else {
                 let cwd = env::current_dir()?;
-                env.pg_distrib_dir = cwd.join("pg_install")
+                env.pg_distrib_dir = cwd.join("tmp_install")
             }
         }
 
-        // Find neon binaries.
-        if env.neon_distrib_dir == Path::new("") {
-            env.neon_distrib_dir = env::current_exe()?.parent().unwrap().to_owned();
+        // Find zenith binaries.
+        if env.zenith_distrib_dir == Path::new("") {
+            env.zenith_distrib_dir = env::current_exe()?.parent().unwrap().to_owned();
         }
 
         // If no initial tenant ID was given, generate it.
         if env.default_tenant_id.is_none() {
-            env.default_tenant_id = Some(TenantId::generate());
+            env.default_tenant_id = Some(ZTenantId::generate());
         }
 
         env.base_data_dir = base_path();
@@ -345,12 +318,12 @@ impl LocalEnv {
 
         if !repopath.exists() {
             bail!(
-                "Neon config is not found in {}. You need to run 'neon_local init' first",
+                "Zenith config is not found in {}. You need to run 'zenith init' first",
                 repopath.to_str().unwrap()
             );
         }
 
-        // TODO: check that it looks like a neon repository
+        // TODO: check that it looks like a zenith repository
 
         // load and parse file
         let config = fs::read_to_string(repopath.join("config"))?;
@@ -362,12 +335,12 @@ impl LocalEnv {
     }
 
     pub fn persist_config(&self, base_path: &Path) -> anyhow::Result<()> {
-        // Currently, the user first passes a config file with 'neon_local init --config=<path>'
+        // Currently, the user first passes a config file with 'zenith init --config=<path>'
         // 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
+        // to .zenith/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 locale deployment of the page server
-# and safekeeeper node. It is read by the 'neon_local' command-line
+# and safekeeeper node. It is read by the 'zenith' command-line
 # utility.
 "#
         .to_string();
@@ -407,9 +380,9 @@ impl LocalEnv {
     }
 
     //
-    // Initialize a new Neon repository
+    // Initialize a new Zenith repository
     //
-    pub fn init(&mut self, pg_version: u32) -> anyhow::Result<()> {
+    pub fn init(&mut self) -> anyhow::Result<()> {
         // check if config already exists
         let base_path = &self.base_data_dir;
         ensure!(
@@ -422,21 +395,37 @@ impl LocalEnv {
             "directory '{}' already exists. Perhaps already initialized?",
             base_path.display()
         );
-        if !self.pg_bin_dir(pg_version)?.join("postgres").exists() {
+        if !self.pg_distrib_dir.join("bin/postgres").exists() {
             bail!(
                 "Can't find postgres binary at {}",
-                self.pg_bin_dir(pg_version)?.display()
+                self.pg_distrib_dir.display()
             );
         }
         for binary in ["pageserver", "safekeeper"] {
-            if !self.neon_distrib_dir.join(binary).exists() {
+            if !self.zenith_distrib_dir.join(binary).exists() {
                 bail!(
-                    "Can't find binary '{binary}' in neon distrib dir '{}'",
-                    self.neon_distrib_dir.display()
+                    "Can't find binary '{}' in zenith distrib dir '{}'",
+                    binary,
+                    self.zenith_distrib_dir.display()
                 );
             }
         }
 
+        for binary in ["pageserver", "safekeeper"] {
+            if !self.zenith_distrib_dir.join(binary).exists() {
+                bail!(
+                    "Can't find binary '{binary}' in zenith distrib dir '{}'",
+                    self.zenith_distrib_dir.display()
+                );
+            }
+        }
+        if !self.pg_distrib_dir.join("bin/postgres").exists() {
+            bail!(
+                "Can't find postgres binary at {}",
+                self.pg_distrib_dir.display()
+            );
+        }
+
         fs::create_dir(&base_path)?;
 
         // generate keys for jwt
@@ -492,9 +481,9 @@ impl LocalEnv {
 }
 
 fn base_path() -> PathBuf {
-    match std::env::var_os("NEON_REPO_DIR") {
+    match std::env::var_os("ZENITH_REPO_DIR") {
         Some(val) => PathBuf::from(val),
-        None => PathBuf::from(".neon"),
+        None => PathBuf::from(".zenith"),
     }
 }
 

control_plane/src/pageserver.rs

@@ -1,539 +0,0 @@
-use std::collections::HashMap;
-use std::fs::{self, File};
-use std::io::{BufReader, Write};
-use std::num::NonZeroU64;
-use std::path::{Path, PathBuf};
-use std::process::Child;
-use std::{io, result};
-
-use crate::connection::PgConnectionConfig;
-use anyhow::{bail, Context};
-use pageserver_api::models::{
-    TenantConfigRequest, TenantCreateRequest, TenantInfo, TimelineCreateRequest, TimelineInfo,
-};
-use reqwest::blocking::{Client, RequestBuilder, Response};
-use reqwest::{IntoUrl, Method};
-use thiserror::Error;
-use utils::{
-    http::error::HttpErrorBody,
-    id::{TenantId, TimelineId},
-    lsn::Lsn,
-    postgres_backend::AuthType,
-};
-
-use crate::{background_process, local_env::LocalEnv};
-
-#[derive(Error, Debug)]
-pub enum PageserverHttpError {
-    #[error("Reqwest error: {0}")]
-    Transport(#[from] reqwest::Error),
-
-    #[error("Error: {0}")]
-    Response(String),
-}
-
-impl From<anyhow::Error> for PageserverHttpError {
-    fn from(e: anyhow::Error) -> Self {
-        Self::Response(e.to_string())
-    }
-}
-
-type Result<T> = result::Result<T, PageserverHttpError>;
-
-pub trait ResponseErrorMessageExt: Sized {
-    fn error_from_body(self) -> Result<Self>;
-}
-
-impl ResponseErrorMessageExt for Response {
-    fn error_from_body(self) -> Result<Self> {
-        let status = self.status();
-        if !(status.is_client_error() || status.is_server_error()) {
-            return Ok(self);
-        }
-
-        // reqwest does not export its error construction utility functions, so let's craft the message ourselves
-        let url = self.url().to_owned();
-        Err(PageserverHttpError::Response(
-            match self.json::<HttpErrorBody>() {
-                Ok(err_body) => format!("Error: {}", err_body.msg),
-                Err(_) => format!("Http error ({}) at {}.", status.as_u16(), url),
-            },
-        ))
-    }
-}
-
-//
-// Control routines for pageserver.
-//
-// Used in CLI and tests.
-//
-#[derive(Debug)]
-pub struct PageServerNode {
-    pub pg_connection_config: PgConnectionConfig,
-    pub env: LocalEnv,
-    pub http_client: Client,
-    pub http_base_url: String,
-}
-
-impl PageServerNode {
-    pub fn from_env(env: &LocalEnv) -> PageServerNode {
-        let password = if env.pageserver.auth_type == AuthType::NeonJWT {
-            &env.pageserver.auth_token
-        } else {
-            ""
-        };
-
-        Self {
-            pg_connection_config: Self::pageserver_connection_config(
-                password,
-                &env.pageserver.listen_pg_addr,
-            ),
-            env: env.clone(),
-            http_client: Client::new(),
-            http_base_url: format!("http://{}/v1", env.pageserver.listen_http_addr),
-        }
-    }
-
-    /// Construct libpq connection string for connecting to the pageserver.
-    fn pageserver_connection_config(password: &str, listen_addr: &str) -> PgConnectionConfig {
-        format!("postgresql://no_user:{password}@{listen_addr}/no_db")
-            .parse()
-            .unwrap()
-    }
-
-    pub fn initialize(
-        &self,
-        create_tenant: Option<TenantId>,
-        initial_timeline_id: Option<TimelineId>,
-        config_overrides: &[&str],
-        pg_version: u32,
-    ) -> anyhow::Result<TimelineId> {
-        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 authg_type_param = format!("auth_type='{}'", self.env.pageserver.auth_type);
-        let listen_http_addr_param = format!(
-            "listen_http_addr='{}'",
-            self.env.pageserver.listen_http_addr
-        );
-        let listen_pg_addr_param =
-            format!("listen_pg_addr='{}'", self.env.pageserver.listen_pg_addr);
-        let broker_endpoints_param = format!(
-            "broker_endpoints=[{}]",
-            self.env
-                .etcd_broker
-                .broker_endpoints
-                .iter()
-                .map(|url| format!("'{url}'"))
-                .collect::<Vec<_>>()
-                .join(",")
-        );
-        let broker_etcd_prefix_param = self
-            .env
-            .etcd_broker
-            .broker_etcd_prefix
-            .as_ref()
-            .map(|prefix| format!("broker_etcd_prefix='{prefix}'"));
-
-        let mut init_config_overrides = config_overrides.to_vec();
-        init_config_overrides.push(&id);
-        init_config_overrides.push(&pg_distrib_dir_param);
-        init_config_overrides.push(&authg_type_param);
-        init_config_overrides.push(&listen_http_addr_param);
-        init_config_overrides.push(&listen_pg_addr_param);
-        init_config_overrides.push(&broker_endpoints_param);
-
-        if let Some(broker_etcd_prefix_param) = broker_etcd_prefix_param.as_deref() {
-            init_config_overrides.push(broker_etcd_prefix_param);
-        }
-
-        if self.env.pageserver.auth_type != AuthType::Trust {
-            init_config_overrides.push("auth_validation_public_key_path='auth_public_key.pem'");
-        }
-
-        let mut pageserver_process = self
-            .start_node(&init_config_overrides, &self.env.base_data_dir, true)
-            .with_context(|| {
-                format!(
-                    "Failed to start a process for pageserver {}",
-                    self.env.pageserver.id,
-                )
-            })?;
-
-        let init_result = self
-            .try_init_timeline(create_tenant, initial_timeline_id, pg_version)
-            .context("Failed to create initial tenant and timeline for pageserver");
-        match &init_result {
-            Ok(initial_timeline_id) => {
-                println!("Successfully initialized timeline {initial_timeline_id}")
-            }
-            Err(e) => eprintln!("{e:#}"),
-        }
-        match pageserver_process.kill() {
-            Err(e) => {
-                eprintln!(
-                    "Failed to stop pageserver {} process with pid {}: {e:#}",
-                    self.env.pageserver.id,
-                    pageserver_process.id(),
-                )
-            }
-            Ok(()) => {
-                println!(
-                    "Stopped pageserver {} process with pid {}",
-                    self.env.pageserver.id,
-                    pageserver_process.id(),
-                );
-                // cleanup after pageserver startup, since we do not call regular `stop_process` during init
-                let pid_file = self.pid_file();
-                if let Err(e) = fs::remove_file(&pid_file) {
-                    if e.kind() != io::ErrorKind::NotFound {
-                        eprintln!("Failed to remove pid file {pid_file:?} after stopping the process: {e:#}");
-                    }
-                }
-            }
-        }
-        init_result
-    }
-
-    fn try_init_timeline(
-        &self,
-        new_tenant_id: Option<TenantId>,
-        new_timeline_id: Option<TimelineId>,
-        pg_version: u32,
-    ) -> anyhow::Result<TimelineId> {
-        let initial_tenant_id = self.tenant_create(new_tenant_id, HashMap::new())?;
-        let initial_timeline_info = self.timeline_create(
-            initial_tenant_id,
-            new_timeline_id,
-            None,
-            None,
-            Some(pg_version),
-        )?;
-        Ok(initial_timeline_info.timeline_id)
-    }
-
-    pub fn repo_path(&self) -> PathBuf {
-        self.env.pageserver_data_dir()
-    }
-
-    /// The pid file is created by the pageserver process, with its pid stored inside.
-    /// Other pageservers cannot lock the same file and overwrite it for as long as the current
-    /// pageserver runs. (Unless someone removes the file manually; never do that!)
-    fn pid_file(&self) -> PathBuf {
-        self.repo_path().join("pageserver.pid")
-    }
-
-    pub fn start(&self, config_overrides: &[&str]) -> anyhow::Result<Child> {
-        self.start_node(config_overrides, &self.repo_path(), false)
-    }
-
-    fn start_node(
-        &self,
-        config_overrides: &[&str],
-        datadir: &Path,
-        update_config: bool,
-    ) -> anyhow::Result<Child> {
-        print!(
-            "Starting pageserver at '{}' in '{}'",
-            self.pg_connection_config.raw_address(),
-            datadir.display()
-        );
-        io::stdout().flush()?;
-
-        let mut args = vec![
-            "-D",
-            datadir.to_str().with_context(|| {
-                format!("Datadir path {datadir:?} cannot be represented as a unicode string")
-            })?,
-        ];
-
-        if update_config {
-            args.push("--update-config");
-        }
-
-        for config_override in config_overrides {
-            args.extend(["-c", config_override]);
-        }
-
-        background_process::start_process(
-            "pageserver",
-            datadir,
-            &self.env.pageserver_bin(),
-            &args,
-            background_process::InitialPidFile::Expect(&self.pid_file()),
-            || match self.check_status() {
-                Ok(()) => Ok(true),
-                Err(PageserverHttpError::Transport(_)) => Ok(false),
-                Err(e) => Err(anyhow::anyhow!("Failed to check node status: {e}")),
-            },
-        )
-    }
-
-    ///
-    /// Stop the server.
-    ///
-    /// If 'immediate' is true, we use SIGQUIT, killing the process immediately.
-    /// Otherwise we use SIGTERM, triggering a clean shutdown
-    ///
-    /// If the server is not running, returns success
-    ///
-    pub fn stop(&self, immediate: bool) -> anyhow::Result<()> {
-        background_process::stop_process(immediate, "pageserver", &self.pid_file())
-    }
-
-    pub fn page_server_psql(&self, sql: &str) -> Vec<postgres::SimpleQueryMessage> {
-        let mut client = self.pg_connection_config.connect_no_tls().unwrap();
-
-        println!("Pageserver query: '{sql}'");
-        client.simple_query(sql).unwrap()
-    }
-
-    pub fn page_server_psql_client(&self) -> result::Result<postgres::Client, postgres::Error> {
-        self.pg_connection_config.connect_no_tls()
-    }
-
-    fn http_request<U: IntoUrl>(&self, method: Method, url: U) -> RequestBuilder {
-        let mut builder = self.http_client.request(method, url);
-        if self.env.pageserver.auth_type == AuthType::NeonJWT {
-            builder = builder.bearer_auth(&self.env.pageserver.auth_token)
-        }
-        builder
-    }
-
-    pub fn check_status(&self) -> Result<()> {
-        self.http_request(Method::GET, format!("{}/status", self.http_base_url))
-            .send()?
-            .error_from_body()?;
-        Ok(())
-    }
-
-    pub fn tenant_list(&self) -> Result<Vec<TenantInfo>> {
-        Ok(self
-            .http_request(Method::GET, format!("{}/tenant", self.http_base_url))
-            .send()?
-            .error_from_body()?
-            .json()?)
-    }
-
-    pub fn tenant_create(
-        &self,
-        new_tenant_id: Option<TenantId>,
-        settings: HashMap<&str, &str>,
-    ) -> anyhow::Result<TenantId> {
-        let mut settings = settings.clone();
-        let request = TenantCreateRequest {
-            new_tenant_id,
-            checkpoint_distance: settings
-                .remove("checkpoint_distance")
-                .map(|x| x.parse::<u64>())
-                .transpose()?,
-            checkpoint_timeout: settings.remove("checkpoint_timeout").map(|x| x.to_string()),
-            compaction_target_size: settings
-                .remove("compaction_target_size")
-                .map(|x| x.parse::<u64>())
-                .transpose()?,
-            compaction_period: settings.remove("compaction_period").map(|x| x.to_string()),
-            compaction_threshold: settings
-                .remove("compaction_threshold")
-                .map(|x| x.parse::<usize>())
-                .transpose()?,
-            gc_horizon: settings
-                .remove("gc_horizon")
-                .map(|x| x.parse::<u64>())
-                .transpose()?,
-            gc_period: settings.remove("gc_period").map(|x| x.to_string()),
-            image_creation_threshold: settings
-                .remove("image_creation_threshold")
-                .map(|x| x.parse::<usize>())
-                .transpose()?,
-            pitr_interval: settings.remove("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")
-                .map(|x| x.to_string()),
-            max_lsn_wal_lag: settings
-                .remove("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")
-                .map(|x| x.parse::<bool>())
-                .transpose()
-                .context("Failed to parse 'trace_read_requests' as bool")?,
-        };
-        if !settings.is_empty() {
-            bail!("Unrecognized tenant settings: {settings:?}")
-        }
-        self.http_request(Method::POST, format!("{}/tenant", self.http_base_url))
-            .json(&request)
-            .send()?
-            .error_from_body()?
-            .json::<Option<String>>()
-            .with_context(|| {
-                format!("Failed to parse tenant creation response for tenant id: {new_tenant_id:?}")
-            })?
-            .context("No tenant id was found in the tenant creation response")
-            .and_then(|tenant_id_string| {
-                tenant_id_string.parse().with_context(|| {
-                    format!("Failed to parse response string as tenant id: '{tenant_id_string}'")
-                })
-            })
-    }
-
-    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
-                    .get("checkpoint_distance")
-                    .map(|x| x.parse::<u64>())
-                    .transpose()
-                    .context("Failed to parse 'checkpoint_distance' as an integer")?,
-                checkpoint_timeout: settings.get("checkpoint_timeout").map(|x| x.to_string()),
-                compaction_target_size: settings
-                    .get("compaction_target_size")
-                    .map(|x| x.parse::<u64>())
-                    .transpose()
-                    .context("Failed to parse 'compaction_target_size' as an integer")?,
-                compaction_period: settings.get("compaction_period").map(|x| x.to_string()),
-                compaction_threshold: settings
-                    .get("compaction_threshold")
-                    .map(|x| x.parse::<usize>())
-                    .transpose()
-                    .context("Failed to parse 'compaction_threshold' as an integer")?,
-                gc_horizon: settings
-                    .get("gc_horizon")
-                    .map(|x| x.parse::<u64>())
-                    .transpose()
-                    .context("Failed to parse 'gc_horizon' as an integer")?,
-                gc_period: settings.get("gc_period").map(|x| x.to_string()),
-                image_creation_threshold: settings
-                    .get("image_creation_threshold")
-                    .map(|x| x.parse::<usize>())
-                    .transpose()
-                    .context("Failed to parse 'image_creation_threshold' as non zero integer")?,
-                pitr_interval: settings.get("pitr_interval").map(|x| x.to_string()),
-                walreceiver_connect_timeout: settings
-                    .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
-                    .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
-                    .get("trace_read_requests")
-                    .map(|x| x.parse::<bool>())
-                    .transpose()
-                    .context("Failed to parse 'trace_read_requests' as bool")?,
-            })
-            .send()?
-            .error_from_body()?;
-
-        Ok(())
-    }
-
-    pub fn timeline_list(&self, tenant_id: &TenantId) -> anyhow::Result<Vec<TimelineInfo>> {
-        let timeline_infos: Vec<TimelineInfo> = self
-            .http_request(
-                Method::GET,
-                format!("{}/tenant/{}/timeline", self.http_base_url, tenant_id),
-            )
-            .send()?
-            .error_from_body()?
-            .json()?;
-
-        Ok(timeline_infos)
-    }
-
-    pub fn timeline_create(
-        &self,
-        tenant_id: TenantId,
-        new_timeline_id: Option<TimelineId>,
-        ancestor_start_lsn: Option<Lsn>,
-        ancestor_timeline_id: Option<TimelineId>,
-        pg_version: Option<u32>,
-    ) -> anyhow::Result<TimelineInfo> {
-        self.http_request(
-            Method::POST,
-            format!("{}/tenant/{}/timeline", self.http_base_url, tenant_id),
-        )
-        .json(&TimelineCreateRequest {
-            new_timeline_id,
-            ancestor_start_lsn,
-            ancestor_timeline_id,
-            pg_version,
-        })
-        .send()?
-        .error_from_body()?
-        .json::<Option<TimelineInfo>>()
-        .with_context(|| {
-            format!("Failed to parse timeline creation response for tenant id: {tenant_id}")
-        })?
-        .with_context(|| {
-            format!(
-                "No timeline id was found in the timeline creation response for tenant {tenant_id}"
-            )
-        })
-    }
-
-    /// Import a basebackup prepared using either:
-    /// a) `pg_basebackup -F tar`, or
-    /// b) The `fullbackup` pageserver endpoint
-    ///
-    /// # Arguments
-    /// * `tenant_id` - tenant to import into. Created if not exists
-    /// * `timeline_id` - id to assign to imported timeline
-    /// * `base` - (start lsn of basebackup, path to `base.tar` file)
-    /// * `pg_wal` - if there's any wal to import: (end lsn, path to `pg_wal.tar`)
-    pub fn timeline_import(
-        &self,
-        tenant_id: TenantId,
-        timeline_id: TimelineId,
-        base: (Lsn, PathBuf),
-        pg_wal: Option<(Lsn, PathBuf)>,
-        pg_version: u32,
-    ) -> anyhow::Result<()> {
-        let mut client = self.pg_connection_config.connect_no_tls().unwrap();
-
-        // Init base reader
-        let (start_lsn, base_tarfile_path) = base;
-        let base_tarfile = File::open(base_tarfile_path)?;
-        let mut base_reader = BufReader::new(base_tarfile);
-
-        // Init wal reader if necessary
-        let (end_lsn, wal_reader) = if let Some((end_lsn, wal_tarfile_path)) = pg_wal {
-            let wal_tarfile = File::open(wal_tarfile_path)?;
-            let wal_reader = BufReader::new(wal_tarfile);
-            (end_lsn, Some(wal_reader))
-        } else {
-            (start_lsn, None)
-        };
-
-        // Import base
-        let import_cmd = format!(
-            "import basebackup {tenant_id} {timeline_id} {start_lsn} {end_lsn} {pg_version}"
-        );
-        let mut writer = client.copy_in(&import_cmd)?;
-        io::copy(&mut base_reader, &mut writer)?;
-        writer.finish()?;
-
-        // Import wal if necessary
-        if let Some(mut wal_reader) = wal_reader {
-            let import_cmd = format!("import wal {tenant_id} {timeline_id} {start_lsn} {end_lsn}");
-            let mut writer = client.copy_in(&import_cmd)?;
-            io::copy(&mut wal_reader, &mut writer)?;
-            writer.finish()?;
-        }
-
-        Ok(())
-    }
-}

control_plane/src/postgresql_conf.rs

@@ -2,10 +2,10 @@
 /// Module for parsing postgresql.conf file.
 ///
 /// NOTE: This doesn't implement the full, correct postgresql.conf syntax. Just
-/// enough to extract a few settings we need in Neon, assuming you don't do
+/// enough to extract a few settings we need in Zenith, assuming you don't do
 /// funny stuff like include-directives or funny escaping.
 use anyhow::{bail, Context, Result};
-use once_cell::sync::Lazy;
+use lazy_static::lazy_static;
 use regex::Regex;
 use std::collections::HashMap;
 use std::fmt;
@@ -19,7 +19,9 @@ pub struct PostgresConf {
     hash: HashMap<String, String>,
 }
 
-static CONF_LINE_RE: Lazy<Regex> = Lazy::new(|| Regex::new(r"^((?:\w|\.)+)\s*=\s*(\S+)$").unwrap());
+lazy_static! {
+    static ref CONF_LINE_RE: Regex = Regex::new(r"^((?:\w|\.)+)\s*=\s*(\S+)$").unwrap();
+}
 
 impl PostgresConf {
     pub fn new() -> PostgresConf {
@@ -137,10 +139,10 @@ fn escape_str(s: &str) -> String {
     //
     // This regex is a bit more conservative than the rules in guc-file.l, so we quote some
     // strings that PostgreSQL would accept without quoting, but that's OK.
-
-    static UNQUOTED_RE: Lazy<Regex> =
-        Lazy::new(|| Regex::new(r"(^[-+]?[0-9]+[a-zA-Z]*$)|(^[a-zA-Z][a-zA-Z0-9]*$)").unwrap());
-
+    lazy_static! {
+        static ref UNQUOTED_RE: Regex =
+            Regex::new(r"(^[-+]?[0-9]+[a-zA-Z]*$)|(^[a-zA-Z][a-zA-Z0-9]*$)").unwrap();
+    }
     if UNQUOTED_RE.is_match(s) {
         s.to_string()
     } else {

control_plane/src/safekeeper.rs

@@ -1,22 +1,30 @@
 use std::io::Write;
+use std::net::TcpStream;
 use std::path::PathBuf;
-use std::process::Child;
+use std::process::Command;
 use std::sync::Arc;
-use std::{io, result};
+use std::time::Duration;
+use std::{io, result, thread};
 
-use anyhow::Context;
+use anyhow::bail;
+use nix::errno::Errno;
+use nix::sys::signal::{kill, Signal};
+use nix::unistd::Pid;
+use postgres::Config;
 use reqwest::blocking::{Client, RequestBuilder, Response};
 use reqwest::{IntoUrl, Method};
+use safekeeper::http::models::TimelineCreateRequest;
 use thiserror::Error;
-use utils::{http::error::HttpErrorBody, id::NodeId};
-
-use crate::connection::PgConnectionConfig;
-use crate::pageserver::PageServerNode;
-use crate::{
-    background_process,
-    local_env::{LocalEnv, SafekeeperConf},
+use utils::{
+    connstring::connection_address,
+    http::error::HttpErrorBody,
+    zid::{NodeId, ZTenantId, ZTimelineId},
 };
 
+use crate::local_env::{LocalEnv, SafekeeperConf};
+use crate::storage::PageServerNode;
+use crate::{fill_aws_secrets_vars, fill_rust_env_vars, read_pidfile};
+
 #[derive(Error, Debug)]
 pub enum SafekeeperHttpError {
     #[error("Reqwest error: {0}")]
@@ -39,12 +47,12 @@ impl ResponseErrorMessageExt for Response {
             return Ok(self);
         }
 
-        // reqwest does not export its error construction utility functions, so let's craft the message ourselves
+        // reqwest do not export it's error construction utility functions, so lets craft the message ourselves
         let url = self.url().to_owned();
         Err(SafekeeperHttpError::Response(
             match self.json::<HttpErrorBody>() {
                 Ok(err_body) => format!("Error: {}", err_body.msg),
-                Err(_) => format!("Http error ({}) at {}.", status.as_u16(), url),
+                Err(_) => format!("Http error ({}) at {url}.", status.as_u16()),
             },
         ))
     }
@@ -61,7 +69,7 @@ pub struct SafekeeperNode {
 
     pub conf: SafekeeperConf,
 
-    pub pg_connection_config: PgConnectionConfig,
+    pub pg_connection_config: Config,
     pub env: LocalEnv,
     pub http_client: Client,
     pub http_base_url: String,
@@ -85,15 +93,15 @@ impl SafekeeperNode {
     }
 
     /// Construct libpq connection string for connecting to this safekeeper.
-    fn safekeeper_connection_config(port: u16) -> PgConnectionConfig {
+    fn safekeeper_connection_config(port: u16) -> Config {
         // TODO safekeeper authentication not implemented yet
-        format!("postgresql://no_user@127.0.0.1:{port}/no_db")
+        format!("postgresql://no_user@127.0.0.1:{}/no_db", port)
             .parse()
             .unwrap()
     }
 
     pub fn datadir_path_by_id(env: &LocalEnv, sk_id: NodeId) -> PathBuf {
-        env.safekeeper_data_dir(&format!("sk{sk_id}"))
+        env.safekeeper_data_dir(format!("sk{}", sk_id).as_ref())
     }
 
     pub fn datadir_path(&self) -> PathBuf {
@@ -104,78 +112,87 @@ impl SafekeeperNode {
         self.datadir_path().join("safekeeper.pid")
     }
 
-    pub fn start(&self) -> anyhow::Result<Child> {
+    pub fn start(&self) -> anyhow::Result<()> {
         print!(
             "Starting safekeeper at '{}' in '{}'",
-            self.pg_connection_config.raw_address(),
+            connection_address(&self.pg_connection_config),
             self.datadir_path().display()
         );
         io::stdout().flush().unwrap();
 
         let listen_pg = format!("127.0.0.1:{}", self.conf.pg_port);
         let listen_http = format!("127.0.0.1:{}", self.conf.http_port);
-        let id = self.id;
-        let datadir = self.datadir_path();
 
-        let id_string = id.to_string();
-        let mut args = vec![
-            "-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,
-        ];
+        let mut cmd = Command::new(self.env.safekeeper_bin()?);
+        fill_rust_env_vars(
+            cmd.args(&["-D", self.datadir_path().to_str().unwrap()])
+                .args(&["--id", self.id.to_string().as_ref()])
+                .args(&["--listen-pg", &listen_pg])
+                .args(&["--listen-http", &listen_http])
+                .args(&["--recall", "1 second"])
+                .arg("--daemonize"),
+        );
         if !self.conf.sync {
-            args.push("--no-sync");
+            cmd.arg("--no-sync");
         }
 
         let comma_separated_endpoints = self.env.etcd_broker.comma_separated_endpoints();
         if !comma_separated_endpoints.is_empty() {
-            args.extend(["--broker-endpoints", &comma_separated_endpoints]);
+            cmd.args(&["--broker-endpoints", &comma_separated_endpoints]);
         }
         if let Some(prefix) = self.env.etcd_broker.broker_etcd_prefix.as_deref() {
-            args.extend(["--broker-etcd-prefix", prefix]);
+            cmd.args(&["--broker-etcd-prefix", prefix]);
         }
-
-        let mut backup_threads = String::new();
         if let Some(threads) = self.conf.backup_threads {
-            backup_threads = threads.to_string();
-            args.extend(["--backup-threads", &backup_threads]);
-        } else {
-            drop(backup_threads);
+            cmd.args(&["--backup-threads", threads.to_string().as_ref()]);
         }
-
         if let Some(ref remote_storage) = self.conf.remote_storage {
-            args.extend(["--remote-storage", remote_storage]);
+            cmd.args(&["--remote-storage", remote_storage]);
         }
 
-        let key_path = self.env.base_data_dir.join("auth_public_key.pem");
-        if self.conf.auth_enabled {
-            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")
-                })?,
-            ]);
+        fill_aws_secrets_vars(&mut cmd);
+
+        if !cmd.status()?.success() {
+            bail!(
+                "Safekeeper failed to start. See '{}' for details.",
+                self.datadir_path().join("safekeeper.log").display()
+            );
         }
 
-        background_process::start_process(
-            &format!("safekeeper {id}"),
-            &datadir,
-            &self.env.safekeeper_bin(),
-            &args,
-            background_process::InitialPidFile::Expect(&self.pid_file()),
-            || match self.check_status() {
-                Ok(()) => Ok(true),
-                Err(SafekeeperHttpError::Transport(_)) => Ok(false),
-                Err(e) => Err(anyhow::anyhow!("Failed to check node status: {e}")),
-            },
-        )
+        // It takes a while for the safekeeper to start up. Wait until it is
+        // open for business.
+        const RETRIES: i8 = 15;
+        for retries in 1..RETRIES {
+            match self.check_status() {
+                Ok(_) => {
+                    println!("\nSafekeeper started");
+                    return Ok(());
+                }
+                Err(err) => {
+                    match err {
+                        SafekeeperHttpError::Transport(err) => {
+                            if err.is_connect() && retries < 5 {
+                                print!(".");
+                                io::stdout().flush().unwrap();
+                            } else {
+                                if retries == 5 {
+                                    println!() // put a line break after dots for second message
+                                }
+                                println!(
+                                    "Safekeeper not responding yet, err {} retrying ({})...",
+                                    err, retries
+                                );
+                            }
+                        }
+                        SafekeeperHttpError::Response(msg) => {
+                            bail!("safekeeper failed to start: {} ", msg)
+                        }
+                    }
+                    thread::sleep(Duration::from_secs(1));
+                }
+            }
+        }
+        bail!("safekeeper failed to start in {} seconds", RETRIES);
     }
 
     ///
@@ -187,16 +204,80 @@ impl SafekeeperNode {
     /// If the server is not running, returns success
     ///
     pub fn stop(&self, immediate: bool) -> anyhow::Result<()> {
-        background_process::stop_process(
-            immediate,
-            &format!("safekeeper {}", self.id),
-            &self.pid_file(),
-        )
+        let pid_file = self.pid_file();
+        if !pid_file.exists() {
+            println!("Safekeeper {} is already stopped", self.id);
+            return Ok(());
+        }
+        let pid = read_pidfile(&pid_file)?;
+        let pid = Pid::from_raw(pid);
+
+        let sig = if immediate {
+            print!("Stopping safekeeper {} immediately..", self.id);
+            Signal::SIGQUIT
+        } else {
+            print!("Stopping safekeeper {} gracefully..", self.id);
+            Signal::SIGTERM
+        };
+        io::stdout().flush().unwrap();
+        match kill(pid, sig) {
+            Ok(_) => (),
+            Err(Errno::ESRCH) => {
+                println!(
+                    "Safekeeper with pid {} does not exist, but a PID file was found",
+                    pid
+                );
+                return Ok(());
+            }
+            Err(err) => bail!(
+                "Failed to send signal to safekeeper with pid {}: {}",
+                pid,
+                err.desc()
+            ),
+        }
+
+        let address = connection_address(&self.pg_connection_config);
+
+        // TODO Remove this "timeout" and handle it on caller side instead.
+        // Shutting down may take a long time,
+        // if safekeeper flushes a lot of data
+        let mut tcp_stopped = false;
+        for _ in 0..100 {
+            if !tcp_stopped {
+                if let Err(err) = TcpStream::connect(&address) {
+                    tcp_stopped = true;
+                    if err.kind() != io::ErrorKind::ConnectionRefused {
+                        eprintln!("\nSafekeeper connection failed with error: {err}");
+                    }
+                }
+            }
+            if tcp_stopped {
+                // Also check status on the HTTP port
+                match self.check_status() {
+                    Err(SafekeeperHttpError::Transport(err)) if err.is_connect() => {
+                        println!("done!");
+                        return Ok(());
+                    }
+                    Err(err) => {
+                        eprintln!("\nSafekeeper status check failed with error: {err}");
+                        return Ok(());
+                    }
+                    Ok(()) => {
+                        // keep waiting
+                    }
+                }
+            }
+            print!(".");
+            io::stdout().flush().unwrap();
+            thread::sleep(Duration::from_secs(1));
+        }
+
+        bail!("Failed to stop safekeeper with pid {}", pid);
     }
 
     fn http_request<U: IntoUrl>(&self, method: Method, url: U) -> RequestBuilder {
         // TODO: authentication
-        //if self.env.auth_type == AuthType::NeonJWT {
+        //if self.env.auth_type == AuthType::ZenithJWT {
         //    builder = builder.bearer_auth(&self.env.safekeeper_auth_token)
         //}
         self.http_client.request(method, url)
@@ -208,4 +289,25 @@ impl SafekeeperNode {
             .error_from_body()?;
         Ok(())
     }
+
+    pub fn timeline_create(
+        &self,
+        tenant_id: ZTenantId,
+        timeline_id: ZTimelineId,
+        peer_ids: Vec<NodeId>,
+    ) -> Result<()> {
+        Ok(self
+            .http_request(
+                Method::POST,
+                format!("{}/{}", self.http_base_url, "timeline"),
+            )
+            .json(&TimelineCreateRequest {
+                tenant_id,
+                timeline_id,
+                peer_ids,
+            })
+            .send()?
+            .error_from_body()?
+            .json()?)
+    }
 }

control_plane/src/storage.rs

@@ -0,0 +1,530 @@
+use std::collections::HashMap;
+use std::io::Write;
+use std::net::TcpStream;
+use std::num::NonZeroU64;
+use std::path::PathBuf;
+use std::process::Command;
+use std::time::Duration;
+use std::{io, result, thread};
+
+use anyhow::{bail, Context};
+use nix::errno::Errno;
+use nix::sys::signal::{kill, Signal};
+use nix::unistd::Pid;
+use pageserver::http::models::{TenantConfigRequest, TenantCreateRequest, TimelineCreateRequest};
+use pageserver::tenant_mgr::TenantInfo;
+use pageserver::timelines::TimelineInfo;
+use postgres::{Config, NoTls};
+use reqwest::blocking::{Client, RequestBuilder, Response};
+use reqwest::{IntoUrl, Method};
+use thiserror::Error;
+use utils::{
+    connstring::connection_address,
+    http::error::HttpErrorBody,
+    lsn::Lsn,
+    postgres_backend::AuthType,
+    zid::{ZTenantId, ZTimelineId},
+};
+
+use crate::local_env::LocalEnv;
+use crate::{fill_aws_secrets_vars, fill_rust_env_vars, read_pidfile};
+
+#[derive(Error, Debug)]
+pub enum PageserverHttpError {
+    #[error("Reqwest error: {0}")]
+    Transport(#[from] reqwest::Error),
+
+    #[error("Error: {0}")]
+    Response(String),
+}
+
+impl From<anyhow::Error> for PageserverHttpError {
+    fn from(e: anyhow::Error) -> Self {
+        Self::Response(e.to_string())
+    }
+}
+
+type Result<T> = result::Result<T, PageserverHttpError>;
+
+pub trait ResponseErrorMessageExt: Sized {
+    fn error_from_body(self) -> Result<Self>;
+}
+
+impl ResponseErrorMessageExt for Response {
+    fn error_from_body(self) -> Result<Self> {
+        let status = self.status();
+        if !(status.is_client_error() || status.is_server_error()) {
+            return Ok(self);
+        }
+
+        // reqwest do not export it's error construction utility functions, so lets craft the message ourselves
+        let url = self.url().to_owned();
+        Err(PageserverHttpError::Response(
+            match self.json::<HttpErrorBody>() {
+                Ok(err_body) => format!("Error: {}", err_body.msg),
+                Err(_) => format!("Http error ({}) at {}.", status.as_u16(), url),
+            },
+        ))
+    }
+}
+
+//
+// Control routines for pageserver.
+//
+// Used in CLI and tests.
+//
+#[derive(Debug)]
+pub struct PageServerNode {
+    pub pg_connection_config: Config,
+    pub env: LocalEnv,
+    pub http_client: Client,
+    pub http_base_url: String,
+}
+
+impl PageServerNode {
+    pub fn from_env(env: &LocalEnv) -> PageServerNode {
+        let password = if env.pageserver.auth_type == AuthType::ZenithJWT {
+            &env.pageserver.auth_token
+        } else {
+            ""
+        };
+
+        Self {
+            pg_connection_config: Self::pageserver_connection_config(
+                password,
+                &env.pageserver.listen_pg_addr,
+            ),
+            env: env.clone(),
+            http_client: Client::new(),
+            http_base_url: format!("http://{}/v1", env.pageserver.listen_http_addr),
+        }
+    }
+
+    /// Construct libpq connection string for connecting to the pageserver.
+    fn pageserver_connection_config(password: &str, listen_addr: &str) -> Config {
+        format!("postgresql://no_user:{}@{}/no_db", password, listen_addr)
+            .parse()
+            .unwrap()
+    }
+
+    pub fn init(
+        &self,
+        create_tenant: Option<ZTenantId>,
+        initial_timeline_id: Option<ZTimelineId>,
+        config_overrides: &[&str],
+    ) -> anyhow::Result<ZTimelineId> {
+        let mut cmd = Command::new(self.env.pageserver_bin()?);
+
+        let id = format!("id={}", self.env.pageserver.id);
+
+        // FIXME: the paths should be shell-escaped to handle paths with spaces, quotas etc.
+        let base_data_dir_param = self.env.base_data_dir.display().to_string();
+        let pg_distrib_dir_param =
+            format!("pg_distrib_dir='{}'", self.env.pg_distrib_dir.display());
+        let authg_type_param = format!("auth_type='{}'", self.env.pageserver.auth_type);
+        let listen_http_addr_param = format!(
+            "listen_http_addr='{}'",
+            self.env.pageserver.listen_http_addr
+        );
+        let listen_pg_addr_param =
+            format!("listen_pg_addr='{}'", self.env.pageserver.listen_pg_addr);
+        let broker_endpoints_param = format!(
+            "broker_endpoints=[{}]",
+            self.env
+                .etcd_broker
+                .broker_endpoints
+                .iter()
+                .map(|url| format!("'{url}'"))
+                .collect::<Vec<_>>()
+                .join(",")
+        );
+        let mut args = Vec::with_capacity(20);
+
+        args.push("--init");
+        args.extend(["-D", &base_data_dir_param]);
+        args.extend(["-c", &pg_distrib_dir_param]);
+        args.extend(["-c", &authg_type_param]);
+        args.extend(["-c", &listen_http_addr_param]);
+        args.extend(["-c", &listen_pg_addr_param]);
+        args.extend(["-c", &broker_endpoints_param]);
+        args.extend(["-c", &id]);
+
+        let broker_etcd_prefix_param = self
+            .env
+            .etcd_broker
+            .broker_etcd_prefix
+            .as_ref()
+            .map(|prefix| format!("broker_etcd_prefix='{prefix}'"));
+        if let Some(broker_etcd_prefix_param) = broker_etcd_prefix_param.as_deref() {
+            args.extend(["-c", broker_etcd_prefix_param]);
+        }
+
+        for config_override in config_overrides {
+            args.extend(["-c", config_override]);
+        }
+
+        if self.env.pageserver.auth_type != AuthType::Trust {
+            args.extend([
+                "-c",
+                "auth_validation_public_key_path='auth_public_key.pem'",
+            ]);
+        }
+
+        let create_tenant = create_tenant.map(|id| id.to_string());
+        if let Some(tenant_id) = create_tenant.as_deref() {
+            args.extend(["--create-tenant", tenant_id])
+        }
+
+        let initial_timeline_id = initial_timeline_id.unwrap_or_else(ZTimelineId::generate);
+        let initial_timeline_id_string = initial_timeline_id.to_string();
+        args.extend(["--initial-timeline-id", &initial_timeline_id_string]);
+
+        let cmd_with_args = cmd.args(args);
+        let init_output = fill_rust_env_vars(cmd_with_args)
+            .output()
+            .with_context(|| {
+                format!("failed to init pageserver with command {:?}", cmd_with_args)
+            })?;
+
+        if !init_output.status.success() {
+            bail!(
+                "init invocation failed, {}\nStdout: {}\nStderr: {}",
+                init_output.status,
+                String::from_utf8_lossy(&init_output.stdout),
+                String::from_utf8_lossy(&init_output.stderr)
+            );
+        }
+
+        // echo the captured output of the init command
+        println!("{}", String::from_utf8_lossy(&init_output.stdout));
+
+        Ok(initial_timeline_id)
+    }
+
+    pub fn repo_path(&self) -> PathBuf {
+        self.env.pageserver_data_dir()
+    }
+
+    pub fn pid_file(&self) -> PathBuf {
+        self.repo_path().join("pageserver.pid")
+    }
+
+    pub fn start(&self, config_overrides: &[&str]) -> anyhow::Result<()> {
+        print!(
+            "Starting pageserver at '{}' in '{}'",
+            connection_address(&self.pg_connection_config),
+            self.repo_path().display()
+        );
+        io::stdout().flush().unwrap();
+
+        let repo_path = self.repo_path();
+        let mut args = vec!["-D", repo_path.to_str().unwrap()];
+
+        for config_override in config_overrides {
+            args.extend(["-c", config_override]);
+        }
+
+        let mut cmd = Command::new(self.env.pageserver_bin()?);
+        let mut filled_cmd = fill_rust_env_vars(cmd.args(&args).arg("--daemonize"));
+        filled_cmd = fill_aws_secrets_vars(filled_cmd);
+
+        if !filled_cmd.status()?.success() {
+            bail!(
+                "Pageserver failed to start. See '{}' for details.",
+                self.repo_path().join("pageserver.log").display()
+            );
+        }
+
+        // It takes a while for the page server to start up. Wait until it is
+        // open for business.
+        const RETRIES: i8 = 15;
+        for retries in 1..RETRIES {
+            match self.check_status() {
+                Ok(_) => {
+                    println!("\nPageserver started");
+                    return Ok(());
+                }
+                Err(err) => {
+                    match err {
+                        PageserverHttpError::Transport(err) => {
+                            if err.is_connect() && retries < 5 {
+                                print!(".");
+                                io::stdout().flush().unwrap();
+                            } else {
+                                if retries == 5 {
+                                    println!() // put a line break after dots for second message
+                                }
+                                println!(
+                                    "Pageserver not responding yet, err {} retrying ({})...",
+                                    err, retries
+                                );
+                            }
+                        }
+                        PageserverHttpError::Response(msg) => {
+                            bail!("pageserver failed to start: {} ", msg)
+                        }
+                    }
+                    thread::sleep(Duration::from_secs(1));
+                }
+            }
+        }
+        bail!("pageserver failed to start in {} seconds", RETRIES);
+    }
+
+    ///
+    /// Stop the server.
+    ///
+    /// If 'immediate' is true, we use SIGQUIT, killing the process immediately.
+    /// Otherwise we use SIGTERM, triggering a clean shutdown
+    ///
+    /// If the server is not running, returns success
+    ///
+    pub fn stop(&self, immediate: bool) -> anyhow::Result<()> {
+        let pid_file = self.pid_file();
+        if !pid_file.exists() {
+            println!("Pageserver is already stopped");
+            return Ok(());
+        }
+        let pid = Pid::from_raw(read_pidfile(&pid_file)?);
+
+        let sig = if immediate {
+            print!("Stopping pageserver immediately..");
+            Signal::SIGQUIT
+        } else {
+            print!("Stopping pageserver gracefully..");
+            Signal::SIGTERM
+        };
+        io::stdout().flush().unwrap();
+        match kill(pid, sig) {
+            Ok(_) => (),
+            Err(Errno::ESRCH) => {
+                println!(
+                    "Pageserver with pid {} does not exist, but a PID file was found",
+                    pid
+                );
+                return Ok(());
+            }
+            Err(err) => bail!(
+                "Failed to send signal to pageserver with pid {}: {}",
+                pid,
+                err.desc()
+            ),
+        }
+
+        let address = connection_address(&self.pg_connection_config);
+
+        // TODO Remove this "timeout" and handle it on caller side instead.
+        // Shutting down may take a long time,
+        // if pageserver checkpoints a lot of data
+        let mut tcp_stopped = false;
+        for _ in 0..100 {
+            if !tcp_stopped {
+                if let Err(err) = TcpStream::connect(&address) {
+                    tcp_stopped = true;
+                    if err.kind() != io::ErrorKind::ConnectionRefused {
+                        eprintln!("\nPageserver connection failed with error: {err}");
+                    }
+                }
+            }
+            if tcp_stopped {
+                // Also check status on the HTTP port
+
+                match self.check_status() {
+                    Err(PageserverHttpError::Transport(err)) if err.is_connect() => {
+                        println!("done!");
+                        return Ok(());
+                    }
+                    Err(err) => {
+                        eprintln!("\nPageserver status check failed with error: {err}");
+                        return Ok(());
+                    }
+                    Ok(()) => {
+                        // keep waiting
+                    }
+                }
+            }
+            print!(".");
+            io::stdout().flush().unwrap();
+            thread::sleep(Duration::from_secs(1));
+        }
+
+        bail!("Failed to stop pageserver with pid {}", pid);
+    }
+
+    pub fn page_server_psql(&self, sql: &str) -> Vec<postgres::SimpleQueryMessage> {
+        let mut client = self.pg_connection_config.connect(NoTls).unwrap();
+
+        println!("Pageserver query: '{}'", sql);
+        client.simple_query(sql).unwrap()
+    }
+
+    pub fn page_server_psql_client(&self) -> result::Result<postgres::Client, postgres::Error> {
+        self.pg_connection_config.connect(NoTls)
+    }
+
+    fn http_request<U: IntoUrl>(&self, method: Method, url: U) -> RequestBuilder {
+        let mut builder = self.http_client.request(method, url);
+        if self.env.pageserver.auth_type == AuthType::ZenithJWT {
+            builder = builder.bearer_auth(&self.env.pageserver.auth_token)
+        }
+        builder
+    }
+
+    pub fn check_status(&self) -> Result<()> {
+        self.http_request(Method::GET, format!("{}/status", self.http_base_url))
+            .send()?
+            .error_from_body()?;
+        Ok(())
+    }
+
+    pub fn tenant_list(&self) -> Result<Vec<TenantInfo>> {
+        Ok(self
+            .http_request(Method::GET, format!("{}/tenant", self.http_base_url))
+            .send()?
+            .error_from_body()?
+            .json()?)
+    }
+
+    pub fn tenant_create(
+        &self,
+        new_tenant_id: Option<ZTenantId>,
+        settings: HashMap<&str, &str>,
+    ) -> anyhow::Result<Option<ZTenantId>> {
+        let tenant_id_string = self
+            .http_request(Method::POST, format!("{}/tenant", self.http_base_url))
+            .json(&TenantCreateRequest {
+                new_tenant_id,
+                checkpoint_distance: settings
+                    .get("checkpoint_distance")
+                    .map(|x| x.parse::<u64>())
+                    .transpose()?,
+                compaction_target_size: settings
+                    .get("compaction_target_size")
+                    .map(|x| x.parse::<u64>())
+                    .transpose()?,
+                compaction_period: settings.get("compaction_period").map(|x| x.to_string()),
+                compaction_threshold: settings
+                    .get("compaction_threshold")
+                    .map(|x| x.parse::<usize>())
+                    .transpose()?,
+                gc_horizon: settings
+                    .get("gc_horizon")
+                    .map(|x| x.parse::<u64>())
+                    .transpose()?,
+                gc_period: settings.get("gc_period").map(|x| x.to_string()),
+                image_creation_threshold: settings
+                    .get("image_creation_threshold")
+                    .map(|x| x.parse::<usize>())
+                    .transpose()?,
+                pitr_interval: settings.get("pitr_interval").map(|x| x.to_string()),
+                walreceiver_connect_timeout: settings
+                    .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
+                    .get("max_lsn_wal_lag")
+                    .map(|x| x.parse::<NonZeroU64>())
+                    .transpose()
+                    .context("Failed to parse 'max_lsn_wal_lag' as non zero integer")?,
+            })
+            .send()?
+            .error_from_body()?
+            .json::<Option<String>>()?;
+
+        tenant_id_string
+            .map(|id| {
+                id.parse().with_context(|| {
+                    format!(
+                        "Failed to parse tennat creation response as tenant id: {}",
+                        id
+                    )
+                })
+            })
+            .transpose()
+    }
+
+    pub fn tenant_config(&self, tenant_id: ZTenantId, settings: HashMap<&str, &str>) -> Result<()> {
+        self.http_request(Method::PUT, format!("{}/tenant/config", self.http_base_url))
+            .json(&TenantConfigRequest {
+                tenant_id,
+                checkpoint_distance: settings
+                    .get("checkpoint_distance")
+                    .map(|x| x.parse::<u64>())
+                    .transpose()
+                    .context("Failed to parse 'checkpoint_distance' as an integer")?,
+                compaction_target_size: settings
+                    .get("compaction_target_size")
+                    .map(|x| x.parse::<u64>())
+                    .transpose()
+                    .context("Failed to parse 'compaction_target_size' as an integer")?,
+                compaction_period: settings.get("compaction_period").map(|x| x.to_string()),
+                compaction_threshold: settings
+                    .get("compaction_threshold")
+                    .map(|x| x.parse::<usize>())
+                    .transpose()
+                    .context("Failed to parse 'compaction_threshold' as an integer")?,
+                gc_horizon: settings
+                    .get("gc_horizon")
+                    .map(|x| x.parse::<u64>())
+                    .transpose()
+                    .context("Failed to parse 'gc_horizon' as an integer")?,
+                gc_period: settings.get("gc_period").map(|x| x.to_string()),
+                image_creation_threshold: settings
+                    .get("image_creation_threshold")
+                    .map(|x| x.parse::<usize>())
+                    .transpose()
+                    .context("Failed to parse 'image_creation_threshold' as non zero integer")?,
+                pitr_interval: settings.get("pitr_interval").map(|x| x.to_string()),
+                walreceiver_connect_timeout: settings
+                    .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
+                    .get("max_lsn_wal_lag")
+                    .map(|x| x.parse::<NonZeroU64>())
+                    .transpose()
+                    .context("Failed to parse 'max_lsn_wal_lag' as non zero integer")?,
+            })
+            .send()?
+            .error_from_body()?;
+
+        Ok(())
+    }
+
+    pub fn timeline_list(&self, tenant_id: &ZTenantId) -> anyhow::Result<Vec<TimelineInfo>> {
+        let timeline_infos: Vec<TimelineInfo> = self
+            .http_request(
+                Method::GET,
+                format!("{}/tenant/{}/timeline", self.http_base_url, tenant_id),
+            )
+            .send()?
+            .error_from_body()?
+            .json()?;
+
+        Ok(timeline_infos)
+    }
+
+    pub fn timeline_create(
+        &self,
+        tenant_id: ZTenantId,
+        new_timeline_id: Option<ZTimelineId>,
+        ancestor_start_lsn: Option<Lsn>,
+        ancestor_timeline_id: Option<ZTimelineId>,
+    ) -> anyhow::Result<Option<TimelineInfo>> {
+        let timeline_info_response = self
+            .http_request(
+                Method::POST,
+                format!("{}/tenant/{}/timeline", self.http_base_url, tenant_id),
+            )
+            .json(&TimelineCreateRequest {
+                new_timeline_id,
+                ancestor_start_lsn,
+                ancestor_timeline_id,
+            })
+            .send()?
+            .error_from_body()?
+            .json::<Option<TimelineInfo>>()?;
+
+        Ok(timeline_info_response)
+    }
+}

docker-compose/compute_wrapper/Dockerfile

@@ -1,13 +0,0 @@
-ARG REPOSITORY=369495373322.dkr.ecr.eu-central-1.amazonaws.com
-ARG COMPUTE_IMAGE=compute-node-v14
-ARG TAG=latest
-
-FROM $REPOSITORY/${COMPUTE_IMAGE}:$TAG
-
-USER root
-RUN apt-get update &&       \
-    apt-get install -y curl \
-                       jq   \
-                       netcat
-
-USER postgres

docker-compose/compute_wrapper/shell/compute.sh

@@ -1,48 +0,0 @@
-#!/bin/bash
-set -eux
-
-PG_VERSION=${PG_VERSION:-14}
-
-SPEC_FILE_ORG=/var/db/postgres/specs/spec.json
-SPEC_FILE=/tmp/spec.json
-
-echo "Waiting pageserver become ready."
-while ! nc -z pageserver 6400; do
-     sleep 1;
-done
-echo "Page server is ready."
-
-echo "Create a tenant and timeline"
-PARAMS=(
-     -sb 
-     -X POST
-     -H "Content-Type: application/json"
-     -d "{}"
-     http://pageserver:9898/v1/tenant/
-)
-tenant_id=$(curl "${PARAMS[@]}" | sed 's/"//g')
-
-PARAMS=(
-     -sb 
-     -X POST
-     -H "Content-Type: application/json"
-     -d "{\"tenant_id\":\"${tenant_id}\", \"pg_version\": ${PG_VERSION}}"
-     "http://pageserver:9898/v1/tenant/${tenant_id}/timeline/"
-)
-result=$(curl "${PARAMS[@]}")
-echo $result | jq .
-
-echo "Overwrite tenant id and timeline id in spec file"
-tenant_id=$(echo ${result} | jq -r .tenant_id)
-timeline_id=$(echo ${result} | jq -r .timeline_id)
-
-sed "s/TENANT_ID/${tenant_id}/" ${SPEC_FILE_ORG} > ${SPEC_FILE}
-sed -i "s/TIMELINE_ID/${timeline_id}/" ${SPEC_FILE}
-
-cat ${SPEC_FILE}
-
-echo "Start compute node"
-/usr/local/bin/compute_ctl --pgdata /var/db/postgres/compute \
-     -C "postgresql://cloud_admin@localhost:55433/postgres"  \
-     -b /usr/local/bin/postgres                              \
-     -S ${SPEC_FILE}

docker-compose/compute_wrapper/var/db/postgres/specs/spec.json

@@ -1,141 +0,0 @@
-{
-    "format_version": 1.0,
-
-    "timestamp": "2022-10-12T18:00:00.000Z",
-    "operation_uuid": "0f657b36-4b0f-4a2d-9c2e-1dcd615e7d8c",
-
-    "cluster": {
-        "cluster_id": "docker_compose",
-        "name": "docker_compose_test",
-        "state": "restarted",
-        "roles": [
-            {
-                "name": "cloud_admin",
-                "encrypted_password": "b093c0d3b281ba6da1eacc608620abd8",
-                "options": null
-            }
-        ],
-        "databases": [
-        ],
-        "settings": [
-            {
-                "name": "fsync",
-                "value": "off",
-                "vartype": "bool"
-            },
-            {
-                "name": "wal_level",
-                "value": "replica",
-                "vartype": "enum"
-            },
-            {
-                "name": "hot_standby",
-                "value": "on",
-                "vartype": "bool"
-            },
-            {
-                "name": "wal_log_hints",
-                "value": "on",
-                "vartype": "bool"
-            },
-            {
-                "name": "log_connections",
-                "value": "on",
-                "vartype": "bool"
-            },
-            {
-                "name": "port",
-                "value": "55433",
-                "vartype": "integer"
-            },
-            {
-                "name": "shared_buffers",
-                "value": "1MB",
-                "vartype": "string"
-            },
-            {
-                "name": "max_connections",
-                "value": "100",
-                "vartype": "integer"
-            },
-            {
-                "name": "listen_addresses",
-                "value": "0.0.0.0",
-                "vartype": "string"
-            },
-            {
-                "name": "max_wal_senders",
-                "value": "10",
-                "vartype": "integer"
-            },
-            {
-                "name": "max_replication_slots",
-                "value": "10",
-                "vartype": "integer"
-            },
-            {
-                "name": "wal_sender_timeout",
-                "value": "5s",
-                "vartype": "string"
-            },
-            {
-                "name": "wal_keep_size",
-                "value": "0",
-                "vartype": "integer"
-            },
-            {
-                "name": "password_encryption",
-                "value": "md5",
-                "vartype": "enum"
-            },
-            {
-                "name": "restart_after_crash",
-                "value": "off",
-                "vartype": "bool"
-            },
-            {
-                "name": "synchronous_standby_names",
-                "value": "walproposer",
-                "vartype": "string"
-            },
-            {
-                "name": "shared_preload_libraries",
-                "value": "neon",
-                "vartype": "string"
-            },
-            {
-                "name": "neon.safekeepers",
-                "value": "safekeeper1:5454,safekeeper2:5454,safekeeper3:5454",
-                "vartype": "string"
-            },
-            {
-                "name": "neon.timeline_id",
-                "value": "TIMELINE_ID",
-                "vartype": "string"
-            },
-            {
-                "name": "neon.tenant_id",
-                "value": "TENANT_ID",
-                "vartype": "string"
-            },
-            {
-                "name": "neon.pageserver_connstring",
-                "value": "host=pageserver port=6400",
-                "vartype": "string"
-            },
-            {
-                "name": "max_replication_write_lag",
-                "value": "500MB",
-                "vartype": "string"
-            },
-            {
-                "name": "max_replication_flush_lag",
-                "value": "10GB",
-                "vartype": "string"
-            }
-        ]
-    },
-
-    "delta_operations": [
-    ]
-}

docker-compose/docker-compose.yml

@@ -1,209 +0,0 @@
-version: '3'
-
-services:
-  etcd:
-    restart: always
-    image: quay.io/coreos/etcd:v3.5.4
-    ports:
-      - 2379:2379
-      - 2380:2380
-    environment:
-      # This signifficantly speeds up etcd and we anyway don't data persistency there.
-      ETCD_UNSAFE_NO_FSYNC: "1"
-    command:
-      - "etcd"
-      - "--auto-compaction-mode=revision"
-      - "--auto-compaction-retention=1"
-      - "--name=etcd-cluster"
-      - "--initial-cluster-state=new"
-      - "--initial-cluster-token=etcd-cluster-1"
-      - "--initial-cluster=etcd-cluster=http://etcd:2380"
-      - "--initial-advertise-peer-urls=http://etcd:2380"
-      - "--advertise-client-urls=http://etcd:2379"
-      - "--listen-client-urls=http://0.0.0.0:2379"
-      - "--listen-peer-urls=http://0.0.0.0:2380"
-      - "--quota-backend-bytes=134217728" # 128 MB
-
-  minio:
-    restart: always
-    image: quay.io/minio/minio:RELEASE.2022-10-20T00-55-09Z
-    ports:
-      - 9000:9000
-      - 9001:9001
-    environment:
-      - MINIO_ROOT_USER=minio
-      - MINIO_ROOT_PASSWORD=password
-    command: server /data --address :9000 --console-address ":9001"
-
-  minio_create_buckets:
-    image: minio/mc
-    environment:
-      - MINIO_ROOT_USER=minio
-      - MINIO_ROOT_PASSWORD=password
-    entrypoint:
-      - "/bin/sh"
-      - "-c"
-    command:
-      - "until (/usr/bin/mc alias set minio http://minio:9000 $$MINIO_ROOT_USER $$MINIO_ROOT_PASSWORD) do
-             echo 'Waiting to start minio...' && sleep 1;
-         done;
-         /usr/bin/mc mb minio/neon --region=eu-north-1;
-         exit 0;"
-    depends_on:
-      - minio
-
-  pageserver:
-    restart: always
-    image: ${REPOSITORY:-neondatabase}/neon:${TAG:-latest}
-    environment:
-      - BROKER_ENDPOINT='http://etcd:2379'
-      - AWS_ACCESS_KEY_ID=minio
-      - AWS_SECRET_ACCESS_KEY=password
-      #- RUST_BACKTRACE=1
-    ports:
-       #- 6400:6400  # pg protocol handler
-       - 9898:9898 # http endpoints
-    entrypoint:
-      - "/bin/sh"
-      - "-c"
-    command:
-      - "/usr/local/bin/pageserver -D /data/.neon/
-                                   -c \"broker_endpoints=[$$BROKER_ENDPOINT]\"
-                                   -c \"listen_pg_addr='0.0.0.0:6400'\"
-                                   -c \"listen_http_addr='0.0.0.0:9898'\"
-                                   -c \"remote_storage={endpoint='http://minio:9000',
-                                                        bucket_name='neon',
-                                                        bucket_region='eu-north-1',
-                                                        prefix_in_bucket='/pageserver/'}\""
-    depends_on:
-      - etcd
-      - minio_create_buckets
-
-  safekeeper1:
-    restart: always
-    image: ${REPOSITORY:-neondatabase}/neon:${TAG:-latest}
-    environment:
-      - SAFEKEEPER_ADVERTISE_URL=safekeeper1:5454
-      - SAFEKEEPER_ID=1
-      - BROKER_ENDPOINT=http://etcd:2379
-      - AWS_ACCESS_KEY_ID=minio
-      - AWS_SECRET_ACCESS_KEY=password
-      #- RUST_BACKTRACE=1
-    ports:
-      #- 5454:5454 # pg protocol handler
-      - 7676:7676 # http endpoints
-    entrypoint:
-      - "/bin/sh"
-      - "-c"
-    command:
-      - "safekeeper --listen-pg=$$SAFEKEEPER_ADVERTISE_URL
-                    --listen-http='0.0.0.0:7676'
-                    --id=$$SAFEKEEPER_ID
-                    --broker-endpoints=$$BROKER_ENDPOINT
-                    -D /data
-                    --remote-storage=\"{endpoint='http://minio:9000',
-                                        bucket_name='neon',
-                                        bucket_region='eu-north-1',
-                                        prefix_in_bucket='/safekeeper/'}\""
-    depends_on:
-      - etcd
-      - minio_create_buckets
-
-  safekeeper2:
-    restart: always
-    image: ${REPOSITORY:-neondatabase}/neon:${TAG:-latest}
-    environment:
-      - SAFEKEEPER_ADVERTISE_URL=safekeeper2:5454
-      - SAFEKEEPER_ID=2
-      - BROKER_ENDPOINT=http://etcd:2379
-      - AWS_ACCESS_KEY_ID=minio
-      - AWS_SECRET_ACCESS_KEY=password
-      #- RUST_BACKTRACE=1
-    ports:
-      #- 5454:5454 # pg protocol handler
-      - 7677:7676 # http endpoints
-    entrypoint:
-      - "/bin/sh"
-      - "-c"
-    command:
-      - "safekeeper --listen-pg=$$SAFEKEEPER_ADVERTISE_URL
-                    --listen-http='0.0.0.0:7676'
-                    --id=$$SAFEKEEPER_ID
-                    --broker-endpoints=$$BROKER_ENDPOINT
-                    -D /data
-                    --remote-storage=\"{endpoint='http://minio:9000',
-                                        bucket_name='neon',
-                                        bucket_region='eu-north-1',
-                                        prefix_in_bucket='/safekeeper/'}\""
-    depends_on:
-      - etcd
-      - minio_create_buckets
-
-  safekeeper3:
-    restart: always
-    image: ${REPOSITORY:-neondatabase}/neon:${TAG:-latest}
-    environment:
-      - SAFEKEEPER_ADVERTISE_URL=safekeeper3:5454
-      - SAFEKEEPER_ID=3
-      - BROKER_ENDPOINT=http://etcd:2379
-      - AWS_ACCESS_KEY_ID=minio
-      - AWS_SECRET_ACCESS_KEY=password
-      #- RUST_BACKTRACE=1
-    ports:
-      #- 5454:5454 # pg protocol handler
-      - 7678:7676 # http endpoints
-    entrypoint:
-      - "/bin/sh"
-      - "-c"
-    command:
-      - "safekeeper --listen-pg=$$SAFEKEEPER_ADVERTISE_URL
-                    --listen-http='0.0.0.0:7676'
-                    --id=$$SAFEKEEPER_ID
-                    --broker-endpoints=$$BROKER_ENDPOINT
-                    -D /data
-                    --remote-storage=\"{endpoint='http://minio:9000',
-                                        bucket_name='neon',
-                                        bucket_region='eu-north-1',
-                                        prefix_in_bucket='/safekeeper/'}\""
-    depends_on:
-      - etcd
-      - minio_create_buckets
-
-  compute:
-    restart: always
-    build:
-      context: ./compute_wrapper/
-      args:
-        - COMPUTE_IMAGE=compute-node-v${PG_VERSION:-14}
-        - TAG=${TAG:-latest}
-        - http_proxy=$http_proxy
-        - https_proxy=$https_proxy
-    environment:
-      - PG_VERSION=${PG_VERSION:-14}
-      #- RUST_BACKTRACE=1
-    # Mount the test files directly, for faster editing cycle.
-    volumes:
-      - ./compute_wrapper/var/db/postgres/specs/:/var/db/postgres/specs/
-      - ./compute_wrapper/shell/:/shell/
-    ports:
-      - 55433:55433 # pg protocol handler
-      - 3080:3080 # http endpoints
-    entrypoint:
-      - "/shell/compute.sh"
-    depends_on:
-      - safekeeper1
-      - safekeeper2
-      - safekeeper3
-      - pageserver
-
-  compute_is_ready:
-    image: postgres:latest
-    entrypoint:
-      - "/bin/bash"
-      - "-c"
-    command:
-      - "until pg_isready -h compute -p 55433 ; do
-            echo 'Waiting to start compute...' && sleep 1;
-         done"
-    depends_on:
-      - compute

docker-compose/docker_compose_test.sh

@@ -1,60 +0,0 @@
-#!/bin/bash
-
-# A basic test to ensure Docker images are built correctly.
-# Build a wrapper around the compute, start all services and runs a simple SQL query.
-# Repeats the process for all currenly supported Postgres versions.
-
-# Implicitly accepts `REPOSITORY` and `TAG` env vars that are passed into the compose file
-# Their defaults point at DockerHub `neondatabase/neon:latest` image.`,
-# to verify custom image builds (e.g pre-published ones).
-
-# XXX: Current does not work on M1 macs due to x86_64 Docker images compiled only, and no seccomp support in M1 Docker emulation layer.
-
-set -eux -o pipefail
-
-SCRIPT_DIR="$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
-COMPOSE_FILE=$SCRIPT_DIR/docker-compose.yml
-
-COMPUTE_CONTAINER_NAME=docker-compose-compute-1
-SQL="CREATE TABLE t(key int primary key, value text); insert into t values(1,1); select * from t;"
-PSQL_OPTION="-h localhost -U cloud_admin -p 55433 -c '$SQL' postgres"
-
-cleanup() {
-    echo "show container information"
-    docker ps
-    docker compose -f $COMPOSE_FILE logs
-    echo "stop containers..."
-    docker compose -f $COMPOSE_FILE down
-}
-
-echo "clean up containers if exists"
-cleanup
-
-for pg_version in 14 15; do
-    echo "start containers (pg_version=$pg_version)."
-    PG_VERSION=$pg_version docker compose -f $COMPOSE_FILE up --build -d
-
-    echo "wait until the compute is ready. timeout after 60s. "
-    cnt=0
-    while sleep 1; do
-        # check timeout
-        cnt=`expr $cnt + 1`
-        if [ $cnt -gt 60 ]; then
-            echo "timeout before the compute is ready."
-            cleanup
-            exit 1
-        fi
-
-        # check if the compute is ready
-        set +o pipefail
-        result=`docker compose -f $COMPOSE_FILE logs "compute_is_ready" | grep "accepting connections" | wc -l`
-        set -o pipefail
-        if [ $result -eq 1 ]; then
-            echo "OK. The compute is ready to connect."
-            echo "execute simple queries."
-            docker exec $COMPUTE_CONTAINER_NAME /bin/bash -c "psql $PSQL_OPTION"
-            cleanup
-            break
-        fi
-    done
-done