services:
  app:
    build:
      context: .
      dockerfile: resources/docker/Dockerfile
      args:
        PHP_VERSION: ${PHP_VERSION:-8.1}
        UID: ${UID:-1000}
        GID: ${GID:-1000}
    # The tag carries the PHP version. With one shared tag, `docker compose up`
    # without `--build` starts the image of the version built last, under a
    # container name that names a different version.
    image: ${PROJECT_PREFIX:-code-quality}:${PHP_VERSION:-8.1}
    container_name: ${PROJECT_PREFIX:-code-quality}-${PHP_VERSION:-8.1}
    hostname: ${PROJECT_PREFIX:-code-quality}-${PHP_VERSION:-8.1}
    working_dir: /srv
    volumes:
      - .:/srv