# This is a basic workflow to check code with PHPSTAN tool

name: "PHPStan"

# Controls when the workflow will run
on: [push, pull_request]
concurrency:
    group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
    cancel-in-progress: true

env:
  CACHE_KEY_PART: ${{ github.event_name == 'pull_request' && format('{0}-{1}', github.base_ref, github.head_ref) || github.ref_name }}
  GITHUB_JSON: ${{ toJSON(github) }} # Helps in debugging Github Action
# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  # This workflow contains a single job
  php-stan:
    # The type of runner that the job will run on
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        php-version:
          # PHPStan requires PHP >= 7.2.
          #- "7.2"
          - "8.2"
    # Steps represent a sequence of tasks that will be executed as part of the job
    steps:
      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
      - uses: actions/checkout@v4

      # Get PHP and addons
      - name: Setup PHP
        id: setup-php
        uses: shivammathur/setup-php@v2
        with:
          php-version: "${{ matrix.php-version }}"
          tools: phpstan, cs2pr
          extensions: calendar, json, imagick, gd, zip, mbstring, intl, opcache, imap, mysql, pgsql, sqlite3, ldap, xml, mcrypt

      # Restore old cache
      - name: Restore phpstan cache
        id: cache
        uses: actions/cache/restore@v4
        with:
          path: ./.github/tmp
          key: phpstan-cache-${{ matrix.php-version }}-${{ env.CACHE_KEY_PART }}-${{ github.run_id }}
          restore-keys: |
            phpstan-cache-${{ matrix.php-version }}-${{ env.CACHE_KEY_PART }}-
            phpstan-cache-${{ matrix.php-version }}-${{ github.head_ref }}-
            phpstan-cache-${{ matrix.php-version }}-${{ github.base_ref }}-
            phpstan-cache-${{ matrix.php-version }}-
      - name: Show debug into
        run: cd ./.github/tmp && ls -al

      # Run PHPStan
      - name: Run PHPStan
        id: phpstan
        run: |
          phpstan -vvv analyse --error-format=checkstyle --memory-limit 7G -a build/phpstan/bootstrap_action.php | tee _stan.xml | cs2pr --graceful-warnings
        # continue-on-error: true

      # Save cache
      - name: "Save phpstan cache"
        uses: actions/cache/save@v4
        if: ${{ success() || ( ! cancelled() && steps.cache.outputs.cache-hit != 'true' ) }}
        with:
          path: ./.github/tmp
          key: phpstan-cache-${{ matrix.php-version }}-${{ env.CACHE_KEY_PART }}-${{ github.run_id }}
      - name: Provide phpstan log as artifact
        uses: actions/upload-artifact@v4
        if: ${{ always() }}
        with:
          name: phpstan-srcrt
          path: ${{ github.workspace }}/_stan.xml
          retention-days: 2