name: CI
on:
  pull_request:
    branches: [main]
jobs:
  preflight:
    name: License Header and Formatting Checks
    runs-on: ubuntu-latest
    container:
      image: swift:6.0-jammy
    steps:
    - name: "Checkout repository"
      uses: actions/checkout@v4
    - name: Mark the workspace as safe
      run: git config --global --add safe.directory ${GITHUB_WORKSPACE}
    - name: "Formatting, License Headers, and Generated Code check"
      run: |
        ./dev/sanity.sh
  unit-tests:
    strategy:
      fail-fast: false
      matrix:
        include:
          - image: swiftlang/swift:nightly-jammy
          - image: swift:6.0-jammy
    name: Build and Test on ${{ matrix.image }}
    runs-on: ubuntu-latest
    container:
      image: ${{ matrix.image }}
    steps:
    - uses: actions/checkout@v4
    - name: 🔧 Build
      run: swift build ${{ matrix.swift-build-flags }}
      timeout-minutes: 20
    - name: 🧪 Test
      run: swift test ${{ matrix.swift-test-flags }}
      timeout-minutes: 20
  integration-tests:
    strategy:
      fail-fast: false
      matrix:
        include:
          - image: swiftlang/swift:nightly-jammy
          - image: swift:6.0-jammy
    name: Run integration tests using ${{ matrix.image }}
    runs-on: ubuntu-latest
    container:
      image: ${{ matrix.image }}
    steps:
    - uses: actions/checkout@v4
    - name: Build performance tests
      run: ./dev/build-performance-tests.sh
    - name: Run interop tests
      run: ./dev/run-interop-tests.sh