ci.yml

name: CI

on: [push]

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        php_version: ['7.4', '8.0', '8.1']

    steps:
    - uses: actions/checkout@v2

    - name: Setup PHP
      uses: shivammathur/setup-php@v2
      with:
        php_version: ${{ matrix.php_version }}

    - name: Cache Composer dependencies
      id: composer-cache
      run: echo "::set-output name=dir::$(composer config cache-files-dir)"

    - uses: actions/cache@v2
      with:
        path: ${{ steps.composer-cache.outputs.dir }}
        key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
        restore-keys: ${{ runner.os }}-composer-

    - name: Check Composer lock file is up to date
      run: composer validate --no-check-all

    - name: Install Composer dependencies
      run: composer install --no-progress --prefer-dist --optimize-autoloader

    - name: Run tests
      run: composer test