docker-compose-cluster.yml

version: '2'

services:
  zookeeper:
    image: 'bitnami/zookeeper:latest'
    ports:
      - '2181'
      - '2888'
      - '3888'
    volumes:
      - zookeeper_data:/bitnami
    environment:
      - ZOO_SERVER_ID=1
      - ALLOW_ANONYMOUS_LOGIN=yes
      - ZOO_SERVERS=server.1=0.0.0.0:2888:3888,server.2=zookeeper2:2888:3888,server.3=zookeeper3:2888:3888
  zookeeper2:
    image: 'bitnami/zookeeper:latest'
    ports:
      - '2181'
      - '2888'
      - '3888'
    volumes:
      - zookeeper2_data:/bitnami
    environment:
      - ZOO_SERVER_ID=2
      - ALLOW_ANONYMOUS_LOGIN=yes
      - ZOO_SERVERS=server.1=zookeeper:2888:3888,server.2=0.0.0.0:2888:3888,server.3=zookeeper3:2888:3888
  zookeeper3:
    image: 'bitnami/zookeeper:latest'
    ports:
      - '2181'
      - '2888'
      - '3888'
    volumes:
      - zookeeper3_data:/bitnami
    environment:
      - ZOO_SERVER_ID=3
      - ALLOW_ANONYMOUS_LOGIN=yes
      - ZOO_SERVERS=server.1=zookeeper:2888:3888,server.2=zookeeper2:2888:3888,server.3=0.0.0.0:2888:3888

volumes:
  zookeeper_data:
    driver: local
  zookeeper2_data:
    driver: local
  zookeeper3_data:
    driver: local