zookeeper:
  image: wurstmeister/zookeeper
  ports:
    - 2181:2181
kafka:
  image: wurstmeister/kafka
  ports:
    - 9092:9092
  links:
    - zookeeper:zk
  environment:
    # Only using one node, so we're fine with localhost
    KAFKA_ADVERTISED_HOST_NAME: 127.0.0.1
  volumes:
    - /var/run/docker.sock:/var/run/docker.sock