ci.yml

name: CI

on:
  push:
    branches: [ "master" ]
  pull_request:

permissions:
  contents: read

jobs:
  unit-tests:
    name: "Unit tests (PHP ${{ matrix.php-version }})"
    runs-on: ubuntu-latest

    strategy:
      matrix:
        php-version: [7.4, 8.2]

    steps:
    - uses: actions/checkout@v4
      with:
        # Bump depth for Scrutinizer
        fetch-depth: 10
    
    - name: Setup PHP Action
      uses: shivammathur/setup-php@2.31.1
      with:
        php-version: ${{ matrix.php-version }}
        extensions: runkit7
        tools: phpunit, composer
        ini-values: runkit.internal_override=1
        
    - name: Validate composer.json and composer.lock
      run: composer validate --no-check-publish

    - name: Cache Composer packages
      id: composer-cache
      uses: actions/cache@v4
      with:
        path: vendor
        key: ${{ runner.os }}-php-${{ matrix.php-version }}-${{ hashFiles('**/composer.lock') }}
        restore-keys: |
          ${{ runner.os }}-php-${{ matrix.php-version }}-

    - name: Install dependencies
      run: composer install --prefer-dist --no-progress
          
    - name: Run PHP linting
      run: bash .github/scripts/lint.sh
  
    - name: Run test suite
      run: php vendor/bin/phpunit --verbose --coverage-clover=coverage.xml

    - name: Upload Scrutinizer coverage
      uses: sudo-bot/action-scrutinizer@latest
      # Do not run this step on forked versions of the main repository (example: contributor forks)
      # Also only run it for current production PHP version
      if: github.repository == 'enwikipedia-acc/waca' && matrix.php-version == '7.4'
      with:
        cli-args: "--format=php-clover coverage.xml --revision=${{ github.event.pull_request.head.sha || github.sha }}"


  database:
    name: "Database"
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v4

    - name: Shut down old dbs
      run: "[ $(docker ps -q | wc -l) -gt 0 ] && docker stop $(docker ps -q) || true"
      
    - name: Start up MariaDB
      uses: getong/mariadb-action@v1.11
      with:
        mariadb version: '10.11'
        mysql database: 'waca'
        mysql user: 'waca'
        mysql password: 'waca'
        # Use a silly charset to make sure problems are spotted.
        character set server: 'latin1'
        collation server: 'latin1_swedish_ci'

    - name: Wait for MariaDB
      timeout-minutes: 1
      run: |
        while ! mysqladmin ping -h127.0.0.1 --silent; do
          sleep 1
        done
    
    - name: Test database build
      run: |
        sql/test_db.sh --ci
      env:
        MYSQL_HOST: 127.0.0.1
        MYSQL_USER: waca
        MYSQL_PASSWORD: waca
        MYSQL_SCHEMA: waca

  scss:
    name: "Stylesheets"
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Install dependencies
        run: npm ci

      - name: Run SCSS build
        run: npm run build-scss

      - name: Check generated files
        run: |
          if [[ $(find resources/generated -type f -name *.css | wc -l) -ne 4 ]]; then
            echo "Wrong number of generated files found!"
            ls -l resources/generated/*.css
            exit 1
          fi