php-lint.yml

name: PHP CI

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]

permissions:
  contents: read

jobs:
  lint:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        php-version: [ "8.0", "8.1", "8.2", "8.3" ]

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

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

      - name: Validate composer.json
        run: composer validate --no-check-publish || true

      - name: Lint universal compatibility file
        run: php -l php-legacy-compat-universal.php

      - name: Lint strict compatibility file
        run: php -l php-legacy-compat-strict.php