docker-compose.yml

version: '2'

services:
  zookeeper:
    image: 'confluentinc/cp-zookeeper:5.2.1'
    ports:
      - '2181:2181'
    volumes:
      - 'zookeeper_data:/confluence'
    environment:
      ALLOW_ANONYMOUS_LOGIN: "yes"
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 200
  kafka:
    image: 'confluentinc/cp-enterprise-kafka:5.2.1'
    ports:
      - '9092:9092'
    volumes:
      - 'kafka_data:/confluence'
    depends_on:
      - zookeeper
    environment:
      KAFKA_BROKER_ID: 0
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_LISTENERS: LISTENER_INTERNAL://kafka:29092,LISTENER_EXTERNAL://kafka:9092
      KAFKA_ADVERTISED_LISTENERS: LISTENER_INTERNAL://kafka:29092,LISTENER_EXTERNAL://localhost:9092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: LISTENER_INTERNAL:PLAINTEXT,LISTENER_EXTERNAL:PLAINTEXT
      KAFKA_INTER_BROKER_LISTENER_NAME: LISTENER_INTERNAL
      KAFKA_AUTO_CREATE_TOPICS_ENABLE: "true"
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 100

volumes:
  zookeeper_data:
    driver: local
  kafka_data:
    driver: local