style.yml

name: Style

on:
  push:
    branches-ignore: [master]
  pull_request:
    branches: [master]

jobs:
  php:
    name: PHP
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v2

      - name: Get changed files
        uses: dorny/paths-filter@v2
        id: filter
        with:
          list-files: shell
          base: ${{ github.ref }}
          filters: |
            addedOrModified:
              - added|modified: '**.php'

      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        if: ${{ steps.filter.outputs.addedOrModified == 'true' }}
        with:
          php-version: '7.4'

      - name: Get Composer cache directory path
        id: composer-cache-dir
        if: ${{ steps.filter.outputs.addedOrModified == 'true' }}
        run: |
          echo "::set-output name=path::$(composer config cache-files-dir)"

      - name: Cache Composer dependencies
        uses: actions/cache@v2
        if: ${{ steps.filter.outputs.addedOrModified == 'true' }}
        with:
          path: ${{ steps.composer-cache-dir.outputs.path }}
          key: composer-${{ hashFiles('composer.lock') }}
          restore-keys: composer-

      - name: Install PHP-CS-Fixer
        if: ${{ steps.filter.outputs.addedOrModified == 'true' }}
        run: composer global require friendsofphp/php-cs-fixer:^3.4

      - name: Run PHP-CS-Fixer
        if: ${{ steps.filter.outputs.addedOrModified == 'true' }}
        run: composer global exec -- php-cs-fixer fix --config=.php-cs-fixer.dist.php --dry-run --diff --path-mode=intersection ${{ steps.filter.outputs.addedOrModified_files }}