phpcs-pr.yml

name: Code Styles for PR

on: [ pull_request ]

env:
    COMPOSER_VENDOR: /home/runner/.composer/vendor

jobs:
    phpcs:
        runs-on: ubuntu-latest
        steps:
            - name: Checkout
              uses: actions/checkout@v2

            - name: Setup PHP
              uses: shivammathur/setup-php@v2
              with:
                  php-version: '8.0'
                  coverage: none
                  tools: composer, cs2pr, mbstring, intl

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

            - name: Setup cache
              uses: pat-s/always-upload-cache@v1.1.4
              with:
                  path: ${{ steps.composer-cache.outputs.dir }}
                  # Use the hash of composer.json as the key for your cache if you do not commit composer.lock.
                  # key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
                  key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
                  restore-keys: ${{ runner.os }}-composer-

            - name: Install dependencies
              run: composer global require squizlabs/php_codesniffer --prefer-dist --no-suggest --no-progress

            - name: Detect coding standard violations
              run: $COMPOSER_VENDOR/bin/phpcs src resources -n --extensions=php --standard=PSR12 -q --report=checkstyle | cs2pr --graceful-warnings