Docker-compose file for Kafka

docker-compose.yml

---
version: '2'
services:
  zookeeper:
    image: confluentinc/cp-zookeeper
    hostname: zookeeper
    extra_hosts:
    - "moby:127.0.0.1"
    ports:
      - "2181:2181"
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000

  broker:
    image: confluentinc/cp-kafka
    hostname: broker
    extra_hosts:
    - "moby:127.0.0.1"
    depends_on:
      - zookeeper
    ports:
      - '9092:9092'
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: 'zookeeper:2181'
      KAFKA_ADVERTISED_LISTENERS: 'PLAINTEXT://broker:9092'
      KAFKA_DEFAULT_REPLICATION_FACTOR: 1
      KAFKA_MESSAGE_MAX_BYTES: 100000000
      KAFKA_REPLICA_FETCH_MAX_BYTES: 100000000

  schema_registry:
    image: confluentinc/cp-schema-registry
    hostname: schema_registry
    # extra_hosts:
    # - "moby:127.0.0.1"
    depends_on:
      - zookeeper
      - broker
    ports:
      - '8081:8081'
    environment:
      SCHEMA_REGISTRY_HOST_NAME: schema_registry
      SCHEMA_REGISTRY_KAFKASTORE_CONNECTION_URL: 'zookeeper:2181'

  kafka-rest:
    image: confluentinc/cp-kafka-rest
    container_name: kafka-rest
    extra_hosts:
    - "moby:127.0.0.1"
    depends_on:
      - zookeeper
      - broker
    ports:
      - '8082:8082'
    environment:
      KAFKA_REST_ZOOKEEPER_CONNECT: 'zookeeper:2181'
      KAFKA_REST_LISTENERS: http://kafka-rest:8082
      KAFKA_REST_SCHEMA_REGISTRY_URL: http://schema-registry:8081
      KAFKA_REST_HOST_NAME: kafka-rest

  # kafka-manager:
  #   image: sheepkiller/kafka-manager
  #   depends_on:
  #   - zookeeper
  #   ports:
  #   - '9000:9000'
  #   links:
  #   - zookeeper
  #   environment:
  #   - ZK_HOSTS=zookeeper:2181
  #   - APPLICATION_SECRET=letmein