version: "3.7"

services:
  rabbitmq:
    image: rabbitmq:3-management
    container_name: rabbitmq
    init: true
    ports:
      - 5672:5672
    environment:
      - RABBITMQ_DEFAULT_USER=usuario
      - RABBITMQ_DEFAULT_PASS=contraseña
    volumes:
      - rabbitmq:/var/lib/rabbitmq/mnseia/
    networks:
      - mq

volumes:
  rabbitmq: {}

networks:
  mq:
    external: true