name: PHP Compatibility

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main
  workflow_dispatch:

permissions:
  contents: read

jobs:
  php-syntax:
    name: PHP ${{ matrix.php-version }}
    runs-on: ubuntu-latest

    strategy:
      fail-fast: false
      matrix:
        php-version:
          - '8.1'
          - '8.2'
          - '8.3'
          - '8.4'
          - '8.5'

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

      - name: Setup PHP ${{ matrix.php-version }}
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php-version }}
          extensions: mysqli, curl, openssl, gd
          coverage: none

      - name: Show PHP version
        run: php -v

      - name: Check PHP syntax
        run: |
          find . \
            -type f \
            -name "*.php" \
            -not -path "./vendor/*" \
            -print0 | xargs -0 -r -n1 php -l