test.yml

name: Test
on: [push]
env: 
  CARGO_TERM_COLOR: always
  RUST_VERSION: 1.76.0

jobs:
  test:
    name: "cargo test --workspace #${{ matrix.platform }} ${{ matrix.rust_version }}"
    runs-on: ${{ matrix.platform }}
    strategy:
      matrix:
        platform: [windows-latest, ubuntu-latest, macos-12]
        rust_version: [""]
        include:
          - platform: "ubuntu-latest"
            rust_version: "${RUST_VERSION}"
      fail-fast: false
    steps:
      - name: Free Disk Space (Ubuntu only)
        if: runner.os == 'Linux' && matrix.platform == 'ubuntu-latest'
        uses: jlumbroso/free-disk-space@v1.3.1
        with:
          tool-cache: false
          android: true
          dotnet: true
          haskell: true
          large-packages: false
          docker-images: false
          swap-storage: true

      - name: Checkout sources
        uses: actions/checkout@v4
      - name: Cache
        uses: ./.github/actions/cache
        with:
          rust_version: ${{ matrix.rust_version }}
      - name: Install Rust ${{ matrix.rust_version }}
        if: matrix.rust_version != ''
        run: rustup install ${{ matrix.rust_version }} && rustup default ${{ matrix.rust_version }}
      - id: rust-version
        # On Windows run happens in a PowerShell, so start bash explicitly
        run: bash -c 'echo "version=$(rustc --version)" >> $GITHUB_OUTPUT'
      - name: Install Protoc Binary
        shell: bash
        run: chmod +x ./scripts/install-protoc.sh && ./scripts/install-protoc.sh $HOME
      - name: Install cargo nextest
        uses: taiki-e/install-action@v2
        with: 
          tool: nextest@0.9.72
      - name: "Remove nextest CI report"
        shell: bash
        run: rm -rf target/nextest/ci/junit.xml
      - name: "[${{ steps.rust-version.outputs.version}}] cargo build --workspace --exclude builder --verbose"
        shell: bash
        run: cargo build --workspace --exclude builder --verbose
      - name: "[${{ steps.rust-version.outputs.version}}] cargo nextest run --workspace --exclude builder --profile ci --verbose -E '!test(tracing_integration_tests::)'"
        shell: bash
        # Run doc tests with cargo test and run tests with nextest and generate junit.xml
        run: cargo test --workspace --exclude builder --doc --verbose && cargo nextest run --workspace --exclude builder --profile ci --verbose -E '!test(tracing_integration_tests::)'
        env:
          RUST_BACKTRACE: 1
      - name: "[${{ steps.rust-version.outputs.version}}] Tracing integration tests: cargo nextest run --workspace --exclude builder --profile ci --verbose -E 'test(tracing_integration_tests::)'"
        if: runner.os == 'Linux'
        shell: bash
        run: cargo nextest run --workspace --exclude builder --profile ci --verbose -E 'test(tracing_integration_tests::)'
        env:
          RUST_BACKTRACE: 1
      - name: "[${{ steps.rust-version.outputs.version}}] RUSTFLAGS=\"-C prefer-dynamic\" cargo nextest run --package test_spawn_from_lib --features prefer-dynamic -E '!test(tracing_integration_tests::)'"
        shell: bash
        run: cargo nextest run --package test_spawn_from_lib --features prefer-dynamic -E '!test(tracing_integration_tests::)'
        env:
          RUSTFLAGS: "-C prefer-dynamic"
          RUST_BACKTRACE: 1
      - name: Report Test Results
        if: success() || failure() 
        uses: mikepenz/action-junit-report@v4
        with:
          report_paths: "target/nextest/ci/junit.xml"
          check_name: "[${{ matrix.platform }}:${{ matrix.rust_version }}] test report"
          include_passed: true

  ffi:
    name: "FFI #${{ matrix.platform }} ${{ matrix.rust_version }}"
    runs-on: ${{ matrix.platform }}
    strategy:
      matrix:
        platform: [windows-latest, ubuntu-latest, macos-12]
        rust_version: [""]
        include:
          - platform: "ubuntu-latest"
            rust_version: "${RUST_VERSION}"
          - platform: "ubuntu-latest"
            flags: "-C relocation-model=pic"
          - platform: "macos-12"
            flags: "-C relocation-model=pic"
          - platform: "windows-latest"
            flags: "-C target-feature=+crt-static"
    steps:
      - name: Checkout sources
        uses: actions/checkout@v4

      - name: Setup output dir
        shell: bash
        run: |
          WORKSPACE_PATH=${{ github.workspace }}
          if [[ "${{ matrix.platform }}" == "windows-latest" ]]; then
             WORKSPACE_PATH=$(cygpath -ua '${{ github.workspace }}')
          fi
          echo "LIBDD_OUTPUT_FOLDER=$WORKSPACE_PATH/artifacts" >> $GITHUB_ENV

      - name: Free Disk Space (Ubuntu only)
        if: runner.os == 'Linux' && matrix.platform == 'ubuntu-latest'
        uses: jlumbroso/free-disk-space@v1.3.1
        with:
          tool-cache: false
          android: true
          dotnet: true
          haskell: true
          large-packages: false
          docker-images: false
          swap-storage: true


      - name: Cache
        uses: ./.github/actions/cache
        with:
          rust_version: ${{ matrix.rust_version }}
          build_profile: "release"

      - name: Install nightly toolchain
        run: rustup install nightly

      - name: Install Rust ${{ matrix.rust_version }}
        if: matrix.rust_version != ''
        run: rustup install ${{ matrix.rust_version }} && rustup default ${{ matrix.rust_version }}

      - id: rust-version
        # On Windows run happens in a PowerShell, so start bash explicitly
        run: bash -c 'echo "version=$(rustc --version)" >> $GITHUB_OUTPUT'

      - name: "Generate profiling FFI"
        shell: bash
        env:
          RUSTFLAGS: "${{ matrix.flags }}"
        run: |
           cargo build -p builder --features profiling,telemetry,data-pipeline,symbolizer,crashtracker --release -vv

      - name: 'Publish libdatadog'
        uses: actions/upload-artifact@v4
        # Only upload the artifacts built with the default Rust version
        if: (success() || failure()) && matrix.rust_version == ''
        with:
          if-no-files-found: error
          name: libdatadog.${{ matrix.platform }}
          path: ${{ github.workspace }}/artifacts
          retention-days: 1

      - name: "(Windows) Test building Profiling C bindings - dynamic link vc runtime"
        if: matrix.platform == 'windows-latest'
        shell: bash
        run: |
          set -e
          rm -rf examples/ffi/build_dll
          mkdir examples/ffi/build_dll
          cd examples/ffi/build_dll
          cmake -S .. -DDatadog_ROOT=$LIBDD_OUTPUT_FOLDER -DVCRUNTIME_LINK_TYPE=DLL
          cmake --build .

      - name: "(Windows) Test building Profiling C bindings - static link vc runtime"
        if: matrix.platform == 'windows-latest'
        shell: bash
        run: |
          set -e
          rm -rf examples/ffi/build_static
          mkdir examples/ffi/build_static
          cd examples/ffi/build_static
          cmake -S .. -DDatadog_ROOT=$LIBDD_OUTPUT_FOLDER -DVCRUNTIME_LINK_TYPE=STATIC
          cmake --build .

      - name: "Test building Profiling C bindings"
        shell: bash
        if: matrix.platform != 'windows-latest'
        run: |
          set -e
          mkdir examples/ffi/build
          cd examples/ffi/build
          # Add BUILD_SYMBOLIZER variable only for Linux platforms
          if [[ "${{ matrix.platform }}" == "ubuntu-latest" ]]; then
            cmake -S .. -DDatadog_ROOT=$LIBDD_OUTPUT_FOLDER -DBUILD_SYMBOLIZER=true
            cmake --build .
            ./symbolizer
          else
            cmake -S .. -DDatadog_ROOT=$LIBDD_OUTPUT_FOLDER
            cmake --build .
          fi

  cross-centos7:
    name: build and test using cross - on centos7
    runs-on: ubuntu-latest
    concurrency: 
      group: ci-${{ github.ref }}-cross-centos7
      cancel-in-progress: true
    steps:
      - name: Free Disk Space
        uses: jlumbroso/free-disk-space@v1.3.1
        with:
          tool-cache: false
          android: true
          dotnet: true
          haskell: true
          large-packages: false
          docker-images: false
          swap-storage: true
      - name: Checkout
        uses: actions/checkout@v4
      - name: Cache
        uses: ./.github/actions/cache
        with:
          rust_version: cross-centos7
      - run: cargo install cross || true
      - run: cross build --workspace --target x86_64-unknown-linux-gnu --exclude builder 
      - run: cross test --workspace --target x86_64-unknown-linux-gnu --exclude builder  -- --skip "::single_threaded_tests::" --skip "tracing_integration_tests::"
      - run: cross test --workspace --target x86_64-unknown-linux-gnu --exclude builder --exclude bin_tests -- --skip "::tests::" --skip "::api_tests::" --test-threads 1 --skip "tracing_integration_tests::"

  ffi_bake:
    strategy:
      matrix:
        target: [alpine-build] # debian-build-aarch64 is oom killed at the moment
    name: "FFI ${{ matrix.target }} via docker bake"

    concurrency: 
      group: ci-${{ github.ref }}-${{ matrix.target }}
      cancel-in-progress: true

    runs-on:
      labels: ubuntu-latest-16-cores
      group: APM Larger Runners
    steps:
      -
        name: Checkout
        uses: actions/checkout@v4
      -
        name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
        with:
          buildkitd-config: .github/buildkitd-16-cores.toml
      -
        name: Build and Generate FFI
        uses: docker/bake-action@v4.5.0
        with:
          targets: ${{ matrix.target }}
          set: |
            *.cache-from=type=gha,scope=${{ matrix.target }}
            *.cache-to=type=gha,mode=max,scope=${{ matrix.target }}