name: Check neon with extra platform builds

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_name }}-${{ github.ref_name == 'main' && github.sha || 'anysha' }}
  cancel-in-progress: true

env:
  RUST_BACKTRACE: 1
  COPT: '-Werror'

jobs:
  check-macos-build:
    if: |
      contains(github.event.pull_request.labels.*.name, 'run-extra-build-macos')  ||
      contains(github.event.pull_request.labels.*.name, 'run-extra-build-*') ||
      github.ref_name == 'main'
    timeout-minutes: 90
    runs-on: macos-latest

    env:
      # Use release build only, to have less debug info around
      # Hence keeping target/ (and general cache size) smaller
      BUILD_TYPE: release

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: true
          fetch-depth: 1

      - name: Install macOS postgres dependencies
        run: brew install flex bison openssl protobuf icu4c pkg-config

      - name: Set pg 14 revision for caching
        id: pg_v14_rev
        run: echo pg_rev=$(git rev-parse HEAD:vendor/postgres-v14) >> $GITHUB_OUTPUT

      - name: Set pg 15 revision for caching
        id: pg_v15_rev
        run: echo pg_rev=$(git rev-parse HEAD:vendor/postgres-v15) >> $GITHUB_OUTPUT

      - name: Set pg 16 revision for caching
        id: pg_v16_rev
        run: echo pg_rev=$(git rev-parse HEAD:vendor/postgres-v16) >> $GITHUB_OUTPUT

      - name: Cache postgres v14 build
        id: cache_pg_14
        uses: actions/cache@v3
        with:
          path: pg_install/v14
          key: v1-${{ runner.os }}-${{ env.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-${{ runner.os }}-${{ env.BUILD_TYPE }}-pg-${{ steps.pg_v15_rev.outputs.pg_rev }}-${{ hashFiles('Makefile') }}

      - name: Cache postgres v16 build
        id: cache_pg_16
        uses: actions/cache@v3
        with:
          path: pg_install/v16
          key: v1-${{ runner.os }}-${{ env.BUILD_TYPE }}-pg-${{ steps.pg_v16_rev.outputs.pg_rev }}-${{ hashFiles('Makefile') }}

      - name: Set extra env for macOS
        run: |
          echo 'LDFLAGS=-L/usr/local/opt/openssl@3/lib' >> $GITHUB_ENV
          echo 'CPPFLAGS=-I/usr/local/opt/openssl@3/include' >> $GITHUB_ENV

      - name: Cache cargo deps
        uses: actions/cache@v3
        with:
          path: |
            ~/.cargo/registry
            !~/.cargo/registry/src
            ~/.cargo/git
            target
          key: v1-${{ runner.os }}-cargo-${{ hashFiles('./Cargo.lock') }}-${{ hashFiles('./rust-toolchain.toml') }}-rust

      - name: Build postgres v14
        if: steps.cache_pg_14.outputs.cache-hit != 'true'
        run: make postgres-v14 -j$(sysctl -n hw.ncpu)

      - name: Build postgres v15
        if: steps.cache_pg_15.outputs.cache-hit != 'true'
        run: make postgres-v15 -j$(sysctl -n hw.ncpu)

      - name: Build postgres v16
        if: steps.cache_pg_16.outputs.cache-hit != 'true'
        run: make postgres-v16 -j$(sysctl -n hw.ncpu)

      - name: Build neon extensions
        run: make neon-pg-ext -j$(sysctl -n hw.ncpu)

      - name: Build walproposer-lib
        run: make walproposer-lib -j$(sysctl -n hw.ncpu)

      - name: Run cargo build
        run: cargo build --all --release

      - name: Check that no warnings are produced
        run: ./run_clippy.sh

  check-linux-arm-build:
    timeout-minutes: 90
    runs-on: [ self-hosted, dev, arm64 ]

    env:
      # Use release build only, to have less debug info around
      # Hence keeping target/ (and general cache size) smaller
      BUILD_TYPE: release
      CARGO_FEATURES: --features testing
      CARGO_FLAGS: --locked --release
      AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_DEV }}
      AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_KEY_DEV }}

    container:
      image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
      options: --init

    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@v4
        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

      - name: Set pg 15 revision for caching
        id: pg_v15_rev
        run: echo pg_rev=$(git rev-parse HEAD:vendor/postgres-v15) >> $GITHUB_OUTPUT

      - name: Set pg 16 revision for caching
        id: pg_v16_rev
        run: echo pg_rev=$(git rev-parse HEAD:vendor/postgres-v16) >> $GITHUB_OUTPUT

      - name: Set env variables
        run: |
          echo "CARGO_HOME=${GITHUB_WORKSPACE}/.cargo" >> $GITHUB_ENV

      - name: Cache postgres v14 build
        id: cache_pg_14
        uses: actions/cache@v3
        with:
          path: pg_install/v14
          key: v1-${{ runner.os }}-${{ runner.arch }}-${{ env.BUILD_TYPE }}-pg-${{ 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-${{ runner.os }}-${{ runner.arch }}-${{ env.BUILD_TYPE }}-pg-${{ steps.pg_v15_rev.outputs.pg_rev }}-${{ hashFiles('Makefile') }}

      - name: Cache postgres v16 build
        id: cache_pg_16
        uses: actions/cache@v3
        with:
          path: pg_install/v16
          key: v1-${{ runner.os }}-${{ runner.arch }}-${{ env.BUILD_TYPE }}-pg-${{ steps.pg_v16_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)

      - name: Build postgres v15
        if: steps.cache_pg_15.outputs.cache-hit != 'true'
        run: mold -run make postgres-v15 -j$(nproc)

      - name: Build postgres v16
        if: steps.cache_pg_16.outputs.cache-hit != 'true'
        run: mold -run make postgres-v16 -j$(nproc)

      - name: Build neon extensions
        run: mold -run make neon-pg-ext -j$(nproc)

      - name: Build walproposer-lib
        run: mold -run make walproposer-lib -j$(nproc)

      - name: Run cargo build
        run: |
          mold -run cargo build $CARGO_FLAGS $CARGO_FEATURES --bins --tests

      - name: Run cargo test
        run: |
          cargo test $CARGO_FLAGS $CARGO_FEATURES

          # Run separate tests for real S3
          export ENABLE_REAL_S3_REMOTE_STORAGE=nonempty
          export REMOTE_STORAGE_S3_BUCKET=neon-github-public-dev
          export REMOTE_STORAGE_S3_REGION=eu-central-1
          # Avoid `$CARGO_FEATURES` since there's no `testing` feature in the e2e tests now
          cargo test $CARGO_FLAGS --package remote_storage --test test_real_s3

          # Run separate tests for real Azure Blob Storage
          # XXX: replace region with `eu-central-1`-like region
          export ENABLE_REAL_AZURE_REMOTE_STORAGE=y
          export AZURE_STORAGE_ACCOUNT="${{ secrets.AZURE_STORAGE_ACCOUNT_DEV }}"
          export AZURE_STORAGE_ACCESS_KEY="${{ secrets.AZURE_STORAGE_ACCESS_KEY_DEV }}"
          export REMOTE_STORAGE_AZURE_CONTAINER="${{ vars.REMOTE_STORAGE_AZURE_CONTAINER }}"
          export REMOTE_STORAGE_AZURE_REGION="${{ vars.REMOTE_STORAGE_AZURE_REGION }}"
          # Avoid `$CARGO_FEATURES` since there's no `testing` feature in the e2e tests now
          cargo test $CARGO_FLAGS --package remote_storage --test test_real_azure

  check-codestyle-rust-arm:
    timeout-minutes: 90
    runs-on: [ self-hosted, dev, arm64 ]

    container:
      image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
      options: --init

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: true
          fetch-depth: 1

      # Some of our rust modules use FFI and need those to be checked
      - name: Get postgres headers
        run: make postgres-headers -j$(nproc)

      # cargo hack runs the given cargo subcommand (clippy in this case) for all feature combinations.
      # This will catch compiler & clippy warnings in all feature combinations.
      # TODO: use cargo hack for build and test as well, but, that's quite expensive.
      # NB: keep clippy args in sync with ./run_clippy.sh
      - run: |
          CLIPPY_COMMON_ARGS="$( source .neon_clippy_args; echo "$CLIPPY_COMMON_ARGS")"
          if [ "$CLIPPY_COMMON_ARGS" = "" ]; then
            echo "No clippy args found in .neon_clippy_args"
            exit 1
          fi
          echo "CLIPPY_COMMON_ARGS=${CLIPPY_COMMON_ARGS}" >> $GITHUB_ENV
      - name: Run cargo clippy (debug)
        run: cargo hack --feature-powerset clippy $CLIPPY_COMMON_ARGS
      - name: Run cargo clippy (release)
        run: cargo hack --feature-powerset clippy --release $CLIPPY_COMMON_ARGS

      - name: Check documentation generation
        run: cargo doc --workspace --no-deps --document-private-items
        env:
            RUSTDOCFLAGS: "-Dwarnings -Arustdoc::private_intra_doc_links"

      # Use `${{ !cancelled() }}` to run quck tests after the longer clippy run
      - name: Check formatting
        if: ${{ !cancelled() }}
        run: cargo fmt --all -- --check

      # https://github.com/facebookincubator/cargo-guppy/tree/bec4e0eb29dcd1faac70b1b5360267fc02bf830e/tools/cargo-hakari#2-keep-the-workspace-hack-up-to-date-in-ci
      - name: Check rust dependencies
        if: ${{ !cancelled() }}
        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

      # https://github.com/EmbarkStudios/cargo-deny
      - name: Check rust licenses/bans/advisories/sources
        if: ${{ !cancelled() }}
        run: cargo deny check

  gather-rust-build-stats:
    if: |
      contains(github.event.pull_request.labels.*.name, 'run-extra-build-stats') ||
      contains(github.event.pull_request.labels.*.name, 'run-extra-build-*') ||
      github.ref_name == 'main'
    runs-on: [ self-hosted, gen3, large ]
    container:
      image: 369495373322.dkr.ecr.eu-central-1.amazonaws.com/rust:pinned
      options: --init

    env:
      BUILD_TYPE: release
      # remove the cachepot wrapper and build without crate caches
      RUSTC_WRAPPER: ""
      # build with incremental compilation produce partial results
      # so do not attempt to cache this build, also disable the incremental compilation
      CARGO_INCREMENTAL: 0

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: true
          fetch-depth: 1

      # Some of our rust modules use FFI and need those to be checked
      - name: Get postgres headers
        run: make postgres-headers -j$(nproc)

      - name: Build walproposer-lib
        run: make walproposer-lib -j$(nproc)

      - name: Produce the build stats
        run: cargo build --all --release --timings

      - name: Upload the build stats
        id: upload-stats
        env:
          BUCKET: neon-github-public-dev
          SHA: ${{ github.event.pull_request.head.sha || github.sha }}
          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_DEV }}
          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_KEY_DEV }}
        run: |
          REPORT_URL=https://${BUCKET}.s3.amazonaws.com/build-stats/${SHA}/${GITHUB_RUN_ID}/cargo-timing.html
          aws s3 cp --only-show-errors ./target/cargo-timings/cargo-timing.html "s3://${BUCKET}/build-stats/${SHA}/${GITHUB_RUN_ID}/"
          echo "report-url=${REPORT_URL}" >> $GITHUB_OUTPUT

      - name: Publish build stats report
        uses: actions/github-script@v6
        env:
          REPORT_URL: ${{ steps.upload-stats.outputs.report-url }}
          SHA: ${{ github.event.pull_request.head.sha || github.sha }}
        with:
          script: |
            const { REPORT_URL, 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: `Build stats (release)`,
            })