name: check & fix styling

on: [push, pull_request]

jobs:
  php-cs-fixer:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v2
        with:
          ref: ${{ github.head_ref }}

      - name: Run PHP CS Fixer
        uses: docker://oskarstark/php-cs-fixer-ga
        with:
          args: src --config=.php-cs-fixer.php --dry-run