framework/.github/workflows/REUSABLE_backend.yml

name: Flarum Backend Jobs

on:
  workflow_call:
    inputs:
      enable_backend_testing:
        description: "Enable Backend Testing?"
        type: boolean
        default: true
        required: false

      backend_directory:
        description: The directory of the project where backend code is located. This should contain a `composer.json` file, and is generally the root directory of the repo.
        type: string
        required: false
        default: '.'

      php_versions:
        description: Versions of PHP to test with. Should be array of strings encoded as JSON array
        type: string
        required: false
        default: '["7.4", "8.0", "8.1"]'
      db_versions:
        description: Versions of databases to test with. Should be array of strings encoded as JSON array
        type: string
        required: false
        default: '["mysql:5.7", "mariadb"]'

      php_ini_values:
        description: PHP ini values
        type: string
        required: false
        default: error_reporting=E_ALL

env:
  COMPOSER_ROOT_VERSION: dev-main
  FLARUM_TEST_TMP_DIR_LOCAL: tests/integration/tmp

jobs:
  test:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        php: ${{ fromJSON(inputs.php_versions) }}
        service: ${{ fromJSON(inputs.db_versions) }}
        prefix: ['', flarum_]

        include:
          - service: 'mysql:5.7'
            db: MySQL
          - service: mariadb
            db: MariaDB
          - prefix: flarum_
            prefixStr: (prefix)

        exclude:
          - php: 8.0
            service: 'mysql:5.7'
            prefix: flarum_
          - php: 8.0
            service: mariadb
            prefix: flarum_

    services:
      mysql:
        image: ${{ matrix.service }}
        ports:
          - 13306:3306

    name: 'PHP ${{ matrix.php }} / ${{ matrix.db }} ${{ matrix.prefixStr }}'

    if: inputs.enable_backend_testing

    steps:
      - uses: actions/checkout@master

      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php }}
          coverage: xdebug
          extensions: curl, dom, gd, json, mbstring, openssl, pdo_mysql, tokenizer, zip
          tools: phpunit, composer:v2
          ini-values: ${{ inputs.php_ini_values }}

      # The authentication alter is necessary because newer mysql versions use the `caching_sha2_password` driver,
      # which isn't supported prior to PHP7.4
      # When we drop support for PHP7.3, we should remove this from the setup.
      - name: Create MySQL Database
        run: |
          sudo systemctl start mysql
          mysql -uroot -proot -e 'CREATE DATABASE flarum_test;' --port 13306
          mysql -uroot -proot -e "ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'root';" --port 13306

      - name: Install Composer dependencies
        run: composer install
        working-directory: ${{ inputs.backend_directory }}

      - name: Setup Composer tests
        run: composer test:setup
        working-directory: ${{ inputs.backend_directory }}
        env:
          DB_PORT: 13306
          DB_PASSWORD: root
          DB_PREFIX: ${{ matrix.prefix }}

      - name: Run Composer tests
        run: composer test
        working-directory: ${{ inputs.backend_directory }}
        env:
          COMPOSER_PROCESS_TIMEOUT: 600