spring.cloud.stream:

  defaultBinder: rabbit

  default.contentType: application/json

   bindings:

    output-products:

      destination: products

    output-recommendations:

      destination: recommendations

    output-reviews:

      destination: reviews

 spring.cloud.stream.kafka.binder:

  brokers: 127.0.0.1

  defaultBrokerPort: 9092

​

spring.rabbitmq:

  host: 127.0.0.1

  port: 5672

  username: guest

  password: guest

​

---

spring.profiles: docker

​

spring.rabbitmq.host: rabbitmq

spring.cloud.stream.kafka.binder.brokers: kafka