services: rabbitmq: image: rabbitmq:3-management ports: - "5672:5672" - "15672:15672" environment: RABBITMQ_DEFAULT_USER: guest RABBITMQ_DEFAULT_PASS: guest healthcheck: test: ["CMD", "rabbitmqctl", "status"] interval: 10s timeout: 5s retries: 5 publisher: build: ThirdTutorial/publisher depends_on: rabbitmq: condition: service_healthy environment: - RABBITMQ_URL=amqp://guest:guest@rabbitmq:5672/ first_consumer: build: ThirdTutorial/firstConsumer depends_on: rabbitmq: condition: service_healthy environment: - RABBITMQ_URL=amqp://guest:guest@rabbitmq:5672/ second_consumer: build: ThirdTutorial/secondConsumer depends_on: rabbitmq: condition: service_healthy environment: - RABBITMQ_URL=amqp://guest:guest@rabbitmq:5672/