ci.yml

name: Continuous Integration
on: [ push, pull_request ]

jobs:
  linter:
    name: Code style
    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@v4
      - uses: shivammathur/setup-php@v2
        with:
          php-version: 8.1
      - run: composer install --prefer-dist --no-interaction
      - run: bin/php-cs-fixer fix --ansi --dry-run --using-cache=no --verbose

  atoum-tests:
    name: Atoum tests
    runs-on: ubuntu-20.04
    strategy:
      matrix:
        version: [ 8.1, 8.2 ]
        flags: [ '', '--prefer-lowest' ]
      fail-fast: false
    steps:
      - uses: actions/checkout@v4
      - uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.version }}
          coverage: xdebug2
      - name: Get composer cache directory
        id: composer-cache
        run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
      - name: Cache dependencies
        uses: actions/cache@v3
        with:
          path: ${{ steps.composer-cache.outputs.dir }}
          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
          restore-keys: ${{ runner.os }}-composer-
      - run: composer update --prefer-dist --no-interaction ${{ matrix.flags }}
      - run: bin/atoum

  phpstan:
    name: PHPStan checks
    runs-on: ubuntu-20.04
    strategy:
      matrix:
        version: [ 8.1, 8.2 ]
        flags:
          - ''
          # TODO add --prefer-lowest once we're ready to handle it
      fail-fast: false
    steps:
      - uses: actions/checkout@v4
      - uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.version }}
          coverage: xdebug2
      - name: Get composer cache directory
        id: composer-cache
        run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
      - name: Cache dependencies
        uses: actions/cache@v3
        with:
          path: ${{ steps.composer-cache.outputs.dir }}
          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
          restore-keys: ${{ runner.os }}-composer-
      - run: composer update --prefer-dist --no-interaction ${{ matrix.flags }}
      - run: bin/phpstan

  rector:
    name: Rector checks
    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@v4
      - uses: shivammathur/setup-php@v2
        with:
          php-version: 8.1
          coverage: xdebug2
      - name: Get composer cache directory
        id: composer-cache
        run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
      - name: Cache dependencies
        uses: actions/cache@v3
        with:
          path: ${{ steps.composer-cache.outputs.dir }}
          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
          restore-keys: ${{ runner.os }}-composer-
      - run: composer update --prefer-dist --no-interaction
      - run: bin/rector --dry-run