rabbit:
    image: rabbitmq:3.6.6-management
    hostname: rabbit1
    container_name: zw_rabbit
    environment:
    - RABBITMQ_DEFAULT_USER = user
    - RABBITMQ_DEFAULT_PASS = user
    volumes:
    - rabbit:/var/lib/rabbitmq
    ports:
    - "5672:5672"
    - "15672:15672"