version: '3.7'

services:

  ##
  # The WP CLI container.
  ##
  cli:
    image: wordpressdevelop/cli:${LOCAL_PHP-latest}

    networks:
      - wpdevnet

    environment:
      LOCAL_PHP_XDEBUG: ${LOCAL_PHP_XDEBUG-false}

    volumes:
      - ../../:/var/www

    # The init directive ensures the command runs with a PID > 1, so Ctrl+C works correctly.
    init: true

  ##
  # The PHPUnit container.
  ##
  phpunit:
    image: wordpressdevelop/phpunit:${LOCAL_PHP-latest}

    networks:
      - wpdevnet

    environment:
      LOCAL_PHP_XDEBUG: ${LOCAL_PHP_XDEBUG-false}

    volumes:
      - ./phpunit-config.ini:/usr/local/etc/php/conf.d/phpunit-config.ini
      - ../../:/wordpress-develop
      - phpunit-uploads:/wordpress-develop/${LOCAL_DIR-src}/wp-content/uploads

    # The init directive ensures the command runs with a PID > 1, so Ctrl+C works correctly.
    init: true

    depends_on:
      - mysql

volumes:
  # Using a volume for the uploads directory improves PHPUnit performance.
  phpunit-uploads: {}