ci.yml

name: Main pipeline

on:
  push:
    branches:
      - main
  pull_request:

concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref || github.sha }}
  cancel-in-progress: true

jobs:
  detect-modules:
    runs-on: ubuntu-latest
    outputs:
      modules: ${{ steps.set-modified-modules.outputs.modules }}
      modules_count: ${{ steps.set-modified-modules-count.outputs.modules_count }}
    steps:
      - name: Check out code into the Go module directory
        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4

      - id: changed-files
        name: Get changed files
        uses: tj-actions/changed-files@4edd678ac3f81e2dc578756871e4d00c19191daf # v45.0.4

      - id: set-modified-modules
        name: Set all modified modules
        env:
          ALL_CHANGED_FILES: "${{ steps.changed-files.outputs.all_changed_files }}"
        run: echo "modules=$(./scripts/changed-modules.sh)" >> $GITHUB_OUTPUT

      - id: set-modified-modules-count
        name: Set all modified modules count
        run: echo "modules_count=$(echo ${{ toJSON(steps.set-modified-modules.outputs.modules) }} | jq '. | length')" >> $GITHUB_OUTPUT

      - name: Print out the modules to be used
        run: |
          echo "${{ steps.set-modified-modules-count.outputs.modules_count }} modules in the build"
          echo "${{ steps.set-modified-modules.outputs.modules }}"

  lint:
    # only run if there are modules to lint
    if: ${{ needs.detect-modules.outputs.modules_count > 0  }}
    needs:
      - detect-modules
    strategy:
      matrix:
        module: ${{ fromJSON(needs.detect-modules.outputs.modules) }}
    uses: ./.github/workflows/ci-lint-go.yml
    with:
      project-directory: "${{ matrix.module }}"

  test:
    # only run if there are modules to test
    if: ${{ needs.detect-modules.outputs.modules_count > 0  }}
    needs:
      - detect-modules
      - lint
    strategy:
      matrix:
        go-version: [1.22.x, 1.x]
        module: ${{ fromJSON(needs.detect-modules.outputs.modules) }}
    uses: ./.github/workflows/ci-test-go.yml
    with:
      go-version: ${{ matrix.go-version }}
      fail-fast: true
      platforms: ${{ matrix.module == 'modulegen' && '["ubuntu-latest", "macos-latest", "windows-latest"]' || '["ubuntu-latest"]' }}
      project-directory: "${{ matrix.module }}"
      rootless-docker: false
      ryuk-disabled: false

  # The job below is a copy of the job above, but with ryuk disabled.
  # It's executed in the first stage to avoid concurrency issues.
  test-reaper-off:
    # the core module is identified by the empty string (the root path)
    if: ${{ contains(fromJSON(needs.detect-modules.outputs.modules), '') }}
    needs:
      - detect-modules
      - lint
    name: "Test with reaper off"
    strategy:
      matrix:
        go-version: [1.22.x, 1.x]
    uses: ./.github/workflows/ci-test-go.yml
    with:
      go-version: ${{ matrix.go-version }}
      fail-fast: false
      platforms: '["ubuntu-latest"]'
      project-directory: "."
      rootless-docker: false
      ryuk-disabled: true

  # The job below is a copy of the job above, but with Docker rootless.
  # It's executed in the first stage to avoid concurrency issues.
  test-rootless-docker:
    # the core module is identified by the empty string (the root path)
    if: ${{ contains(fromJSON(needs.detect-modules.outputs.modules), '') }}
    needs:
      - detect-modules
      - lint
    name: "Test with Rootless Docker"
    strategy:
      matrix:
        go-version: [1.22.x, 1.x]
    uses: ./.github/workflows/ci-test-go.yml
    with:
      go-version: ${{ matrix.go-version }}
      fail-fast: false
      platforms: '["ubuntu-latest"]'
      project-directory: "."
      rootless-docker: true
      ryuk-disabled: false

  sonarcloud:
    permissions:
      contents: read  # for actions/checkout to fetch code
      pull-requests: read  # for sonarsource/sonarcloud-github-action to determine which PR to decorate
    if: ${{ github.ref_name == 'main' && github.repository_owner == 'testcontainers' && needs.detect-modules.outputs.modules_count > 0 }}
    needs:
      - detect-modules
      - test
    runs-on: ubuntu-latest 
    steps:
      - name: Check out code into the Go module directory
        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
        with:
          # Disabling shallow clone is recommended for improving relevancy of reporting
          fetch-depth: 0
      
      - uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
        with:
          pattern: sonarcloud-*
          merge-multiple: true
            
      - name: Analyze with SonarCloud
        uses: sonarsource/sonarcloud-github-action@49e6cd3b187936a73b8280d59ffd9da69df63ec9 # v2.1.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}