shared-github-actions/.github/workflows/phpcs.yml at main · macrosbysara/shared-github-actions · GitHub

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# yaml-language-server: $schema=https://json.schemastore.org/github-workflow.json
name: PHPCS check
on:
  workflow_call:

jobs:
  phpcs:
    name: PHPCS check
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@main

      - name: Check for composer.json
        id: composer_json_check
        run: |
          if [ ! -f composer.json ]; then
            echo "composer.json not found. Skipping Composer install."
            echo "skip_composer=true" >> $GITHUB_OUTPUT
          else
            echo "skip_composer=false" >> $GITHUB_OUTPUT
          fi

      - name: Check for PHP file changes
        id: check-php-files
        run: |
          git fetch origin ${{ github.base_ref }}
          git fetch origin ${{ github.head_ref }}
          CHANGED_FILES=$(git diff --name-only origin/${{ github.base_ref }} origin/${{ github.head_ref }} -- | grep '\.php$' || true)
          if [ -z "$CHANGED_FILES" ]; then
              echo "No PHP files changed"
              echo "changed_files=false" >> "$GITHUB_OUTPUT"
          else
              echo "PHP files changed"
              echo "changed_files=true" >> "$GITHUB_OUTPUT"
          fi

      - name: Setup PHP
        if: steps.composer_json_check.outputs.skip_composer == 'false' && steps.check-php-files.outputs.changed_files == 'true'
        uses: "shivammathur/setup-php@master"
        with:
          php-version: "latest"
          ini-values: memory_limit=256M'
          coverage: none
          tools: cs2pr

      - name: Install Composer dependencies
        if: steps.composer_json_check.outputs.skip_composer == 'false' && steps.check-php-files.outputs.changed_files == 'true'
        uses: "ramsey/composer-install@v4"
        with:
          # Bust the cache at least once a month - output format: YYYY-MM.
          custom-cache-suffix: $(date -u "+%Y-%m")

      - name: Run PHPCS Beautifier
        id: phpcbf
        if: steps.composer_json_check.outputs.skip_composer == 'false' && steps.check-php-files.outputs.changed_files == 'true'
        continue-on-error: true
        run: composer phpcbf

      - name: Run PHPCS checks
        id: phpcs
        if: steps.composer_json_check.outputs.skip_composer == 'false' && steps.check-php-files.outputs.changed_files == 'true'
        run: composer phpcs

      - name: Show PHPCS results in PR
        if: ${{ always() && steps.phpcs.outcome == 'failure' }}
        run: cs2pr ./phpcs-report.xml