name: PHPCS

on:
  push:
    branches: [main,dev]
  pull_request:

jobs:
  phpcs:
    name: WPCS lint
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: '8.1'
          coverage: none
          tools: composer:v2, cs2pr

      - 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@v4
        with:
          path: ${{ steps.composer-cache.outputs.dir }}
          key: ${{ runner.os }}-composer-phpcs-${{ hashFiles('**/composer.json') }}
          restore-keys: |
            ${{ runner.os }}-composer-phpcs-

      - name: Install dependencies
        run: composer update --no-interaction --no-progress --prefer-dist

      - name: Run PHPCS
        run: vendor/bin/phpcs -q --report=checkstyle | cs2pr