services:
  backend:
    build: backend
    ports:
      - 8080:8080
    environment:
      - RABBITMQ_HOST=rabbitmq
      - RABBITMQ_QUEUE_NAME=springboot-queue
      - RABBITMQ_FANOUT_EXCHANGE=springboot-exchange
    networks:
      - spring-rabbitmq
    depends_on:
      - rabbitmq
  rabbitmq:
    image: rabbitmq
    restart: always
    volumes:
      - rabbitmq-data:/var/lib/rabbitmq
    networks:
      - spring-rabbitmq
    environment:
      - RABBITMQ_DEFAULT_USER=guest
      - RABBITMQ_DEFAULT_PASS=guest
    expose:
      - 5672
volumes:
  rabbitmq-data:
networks:
  spring-rabbitmq: