static-analysis.yml

name: Static Analysis

on:
  push:
    branches:
      - main
  pull_request:

jobs:
  static-analysis:
    name: PHPStan
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Setup PHP with composer
        uses: shivammathur/setup-php@v2
        with:
          php-version: '8.1'
          tools: cs2pr

      - name: Validate composer.json and composer.lock
        run: composer validate --strict

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

      - name: Cache composer dependencies
        uses: actions/cache@v3.0.3
        with:
          path: ${{ steps.composer-cache.outputs.dir }}
          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
          restore-keys: ${{ runner.os }}-composer-

      - name: Install composer dependencies
        run: composer create-project --no-progress --prefer-dist

      - name: Run PHPStan
        run: >
          vendor/bin/phpstan analyse -c phpstan.neon
          --no-progress --error-format=checkstyle | cs2pr