composer-compatibility-check.yml

name: Composer Compatibility Check

on:
  workflow_dispatch: # Manual trigger
  push:
    paths:
      - 'composer.json'
      - 'composer.lock'
  pull_request:
    paths:
      - 'composer.json'
      - 'composer.lock'

jobs:
  check-compatibility:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        php-versions: ['7.4', '8.0', '8.1', '8.2']
      fail-fast: false

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php-versions }}
          tools: composer:v2
          coverage: none

      - name: Get Composer cache directory
        id: composer-cache
        run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT

      - name: Cache Composer dependencies
        uses: actions/cache@v3
        with:
          path: ${{ steps.composer-cache.outputs.dir }}
          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
          restore-keys: ${{ runner.os }}-composer-

      - name: Validate composer.json
        run: composer validate --strict

      - name: Check compatibility and update if needed
        run: |
          # Try to install from lock first
          if ! composer install --no-interaction --prefer-dist; then
            echo "Installation from lock failed, updating packages..."
            # Remove lock file
            rm -f composer.lock
            # Update dependencies
            composer update --no-interaction --prefer-dist
          fi

      - name: Create Pull Request if changes detected
        if: failure() && github.event_name != 'pull_request'
        uses: peter-evans/create-pull-request@v5
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          commit-message: "🔄 Update composer dependencies for PHP ${{ matrix.php-versions }}"
          title: "Composer Dependencies Update for PHP ${{ matrix.php-versions }}"
          body: |
            This PR updates composer dependencies to be compatible with PHP ${{ matrix.php-versions }}.
            
            Changes were automatically generated due to compatibility issues detected in the workflow.
            
            Please review the changes and merge if appropriate.
          branch: fix/composer-compatibility-php-${{ matrix.php-versions }}
          delete-branch: true
          base: main

      - name: Comment on failed installation
        if: failure() && github.event_name == 'pull_request'
        uses: actions/github-script@v6
        with:
          script: |
            github.rest.issues.createComment({
              issue_number: context.issue.number,
              owner: context.repo.owner,
              repo: context.repo.name,
              body: '❌ Dependency installation failed for PHP ${{ matrix.php-versions }}. Please check the workflow logs for details.'
            })