ci.yml

name: CI

on:
  pull_request:
  schedule:
    - cron: '0 20 * * *' # Every day at 12pm PST (UTC-8)

env:
  BUILD_TYPE: Release
  MOUNT: /azure-osconfig
  REGISTRY: ghcr.io

jobs:
  create-ci-matrix:
    name: Build CI distro matrix
    runs-on: ubuntu-latest
    outputs:
      matrix: ${{ steps.get-matrix.outputs.matrix }}
    steps:
      - name: Get matrix
        id: get-matrix
        run: |
          matrix="$(cat <<'EOL'
          [
            { "name": "almalinux-9", "arch": "amd64", "tag": "latest" },
            { "name": "amazonlinux-2", "arch": "amd64", "tag": "latest" },
            { "name": "centos-7", "arch": "amd64", "tag": "latest" },
            { "name": "centos-8", "arch": "amd64", "tag": "latest" },
            { "name": "debian-10", "arch": "amd64", "tag": "latest" },
            { "name": "debian-11", "arch": "amd64", "tag": "latest" },
            { "name": "debian-12", "arch": "amd64", "tag": "latest" },
            { "name": "mariner-2", "arch": "amd64", "tag": "latest" },
            { "name": "oraclelinux-7", "arch": "amd64", "tag": "latest" },
            { "name": "oraclelinux-8", "arch": "amd64", "tag": "latest" },
            { "name": "rhel-7", "arch": "amd64", "tag": "latest" },
            { "name": "rhel-8", "arch": "amd64", "tag": "latest" },
            { "name": "rhel-9", "arch": "amd64", "tag": "latest" },
            { "name": "sles-15", "arch": "amd64", "tag": "latest" },
            { "name": "ubuntu-20.04", "arch": "amd64", "tag": "latest" },
            { "name": "ubuntu-22.04", "arch": "amd64", "tag": "latest" }
          ]
          EOL
          )"

          arm64Targets="$(cat <<'EOL'
          [
            { "name": "debian-10", "arch": "arm64", "tag": "sha-c689eee" },
            { "name": "debian-11", "arch": "arm64", "tag": "sha-c689eee" },
            { "name": "debian-12", "arch": "arm64", "tag": "sha-db3d4c8" },
            { "name": "ubuntu-20.04", "arch": "arm64", "tag": "sha-c689eee" },
            { "name": "ubuntu-22.04", "arch": "arm64", "tag": "sha-db3d4c8" }
          ]
          EOL
          )"

          # Add arm64 distros only on scheduled runs to prevent long CI times for PRs
          if [ "${{ github.event_name }}" == "schedule" ]; then
            matrix=$(jq --argjson arm64Targets "$arm64Targets" '. += $arm64Targets' <<< "$matrix")
          fi

          echo Distros to perform CI on: $matrix
          echo matrix=$matrix >> $GITHUB_OUTPUT

  unit-test:
    name: Unit test
    needs: create-ci-matrix
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        target: ${{ fromJson(needs.create-ci-matrix.outputs.matrix) }}
          
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
          clean: true

      - name: Docker login
        uses: docker/login-action@v3
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ github.token }}

      - name: Run container
        id: container
        uses: ./.github/actions/container-run
        with:
          registry: ${{ env.REGISTRY }}
          container: azure/azure-osconfig/${{ matrix.target.name }}-${{ matrix.target.arch }}
          mount: ${{ github.workspace }}:${{ env.MOUNT }}
          tag: ${{ matrix.target.tag }}

      - name: Generate build
        uses: ./.github/actions/container-exec
        with:
          container: ${{ steps.container.outputs.id }}
          cmd: |
            mkdir build && cd build
            cmake ../src -DCMAKE_build-type=${{ env.BUILD_TYPE }} -Duse_prov_client=ON -Dhsm_type_symm_key=ON -DCOMPILE_WITH_STRICTNESS=ON -DBUILD_TESTS=ON -DBUILD_SAMPLES=ON -DBUILD_ADAPTERS=ON -Duse_default_uuid=ON

      - name: Build azure-osconfig
        uses: ./.github/actions/container-exec
        with:
          container: ${{ steps.container.outputs.id }}
          working-directory: ${{ env.MOUNT }}/build
          cmd: cmake --build . --config ${{ env.BUILD_TYPE }} --parallel

      - name: Run ctest
        uses: ./.github/actions/container-exec
        with:
          container: ${{ steps.container.outputs.id }}
          working-directory: ${{ env.MOUNT }}/build
          cmd: ctest --verbose > ../${{ matrix.target.name }}-${{ matrix.target.arch }}.log

      - name: Generate test report
        uses: ./.github/actions/gtest-xml
        if: success() || failure()
        with:
          path: ./build/gtest-output
          output: ${{ matrix.target.name }}-${{ matrix.target.arch }}.xml

      - uses: actions/upload-artifact@v4
        if: success() || failure()
        with:
          name: unit-test-${{ matrix.target.name }}-${{ matrix.target.arch }}
          path: |
            ${{ matrix.target.name }}-${{ matrix.target.arch }}.log
            ${{ matrix.target.name }}-${{ matrix.target.arch }}.xml

  report:
    name: Report
    needs: unit-test
    runs-on: ubuntu-latest
    permissions:
      checks: write
      pull-requests: write
    if: always()
    steps:
      - name: Download Test Report Artifacts
        uses: actions/download-artifact@v4
        with:
          path: ci-test
          pattern: 'unit-test-*'
          merge-multiple: true  

      - name: Publish Test Results
        uses: EnricoMi/publish-unit-test-result-action@v2
        with:
          files: 'ci-test/*.xml'