services:
  nginx:
    build:
      context: .
      dockerfile: docker/nginx/Dockerfile
    ports:
      - "8888:80"
    volumes:
      - ./docker/config/nginx.conf:/etc/nginx/nginx.conf:ro
      - ./src:/var/www/html/:z
    depends_on:
      - php_sender

  php_sender:
    build:
      context: .
      dockerfile: docker/php/Dockerfile
    user: $UID
    ports:
      - "9000"
    volumes:
      - ./docker/config/php.ini:/usr/local/etc/php/php.ini
      - ./src:/var/www/html/:z
    depends_on:
      - php_receiver
      - composer

  php_receiver:
    build:
      context: .
      dockerfile: docker/php_receiver/Dockerfile
    command: "php /app/receive.php"
    volumes:
      - ./src:/app
    depends_on:
      composer:
        condition: service_started
      rabbitmq:
        condition: service_healthy
    links:
      - rabbitmq
    scale: 5

  rabbitmq:
    build:
      context: .
      dockerfile: docker/rabbitmq/Dockerfile
    ports:
      - "15672:15672"
      - "5672:5672"
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:15672"]
      interval: 30s
      timeout: 10s
      retries: 5
    volumes:
      - rabbitmq-data:/var/lib/rabbitmq

  composer:
    build: docker/composer
    user: $UID
    volumes:
      - ./src:/app
    command: composer install
    environment:
      - HOME=/home/composer
    working_dir: /app

volumes:
  rabbitmq-data: