Kafka-docker

order-zookeeper:
    image: wurstmeister/zookeeper
    container_name: order-zookeeper
    ports:
      - "2181:2181"
order-kafka:
    image: wurstmeister/kafka
    container_name: order-kafka
    ports:
      - "9092:9092"
    expose:
      - "9093"
    environment:
      KAFKA_ADVERTISED_LISTENERS: INSIDE://order-kafka:9093,OUTSIDE://localhost:9092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: INSIDE:PLAINTEXT,OUTSIDE:PLAINTEXT
      KAFKA_LISTENERS: INSIDE://0.0.0.0:9093,OUTSIDE://0.0.0.0:9092
      KAFKA_INTER_BROKER_LISTENER_NAME: INSIDE
      KAFKA_ZOOKEEPER_CONNECT: order-zookeeper:2181
      KAFKA_CREATE_TOPICS: "order.created:3:1"
    healthcheck:
      test: [ "CMD", "nc", "-vz", "localhost", "9092" ]
      interval: 5s
      timeout: 10s
      retries: 4
    depends_on:
      - order-zookeeper