static-analysis.yml

name: Static analysis

on: [ push, pull_request ]

jobs:
  phpstan:
    name: "Static analysis"

    runs-on: ubuntu-latest

    strategy:
      fail-fast: false
      matrix:
        php: [ '7.2', '7.3', '7.4', '8.0', '8.1', '8.2', '8.3' ]

    steps:
      - uses: actions/checkout@v2

      - name: Validate composer.json and composer.lock
        run: composer validate

      - name: Setup PHP ${{ matrix.php }}
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php }}

      - name: Install dependencies
        run: |
          composer require phpstan/phpstan --dev --no-update
          composer install --prefer-dist --no-progress

      - name: Fix compatibility with phpstan 1.x
        if: ${{ matrix.php  == '7.2' || matrix.php == '7.3' }}
        run: |
          head -n -2 phpstan.neon

      - name: Run PHPStan
        run: |
          php vendor/bin/phpstan.phar --version
          php vendor/bin/phpstan.phar analyse -c phpstan.neon