version: '3.6'

services:
  zook1:
    image: zookeeper:latest
    restart: always
    hostname: zook1
    #容器名称，方便在rancher中显示有意义的名称
    container_name: zook1
    #将本容器的zookeeper默认端口号映射出去
    ports:
      - 2181:2181
    # 挂载数据卷
    volumes:
      - "/usr/local/docker/zookeeper/data/zook1/data:/data"
      - "/usr/local/docker/zookeeper/data/zook1/datalog:/datalog"
      - "/usr/local/docker/zookeeper/data/zook1/logs:/logs"
    environment:
      #即是zookeeper的节点值，也是kafka的brokerid值
      ZOO_MY_ID: 1
      ZOO_SERVERS: server.1=zook1:2888:3888;2181 server.2=zook2:2888:3888;2181 server.3=zook3:2888:3888;2181
    networks:
      zookeeper-net:
        ipv4_address: 10.100.1.2

  zook2:
    image: zookeeper:latest
    restart: always
    hostname: zook2
    #容器名称，方便在rancher中显示有意义的名称
    container_name: zook2
    #将本容器的zookeeper默认端口号映射出去
    ports:
      - 2182:2181
      #将本容器的zookeeper默认端口号映射出去
    volumes:
      - "/usr/local/docker/zookeeper/data/zook2/data:/data"
      - "/usr/local/docker/zookeeper/data/zook2/datalog:/datalog"
      - "/usr/local/docker/zookeeper/data/zook2/logs:/logs"
    environment:
      #即是zookeeper的节点值，也是kafka的brokerid值
      ZOO_MY_ID: 2
      ZOO_SERVERS: server.1=zook1:2888:3888;2181 server.2=zook2:2888:3888;2181 server.3=zook3:2888:3888;2181
    networks:
      zookeeper-net:
        ipv4_address: 10.100.1.3

  zook3:
    image: zookeeper:latest
    restart: always
    hostname: zook3
    #容器名称，方便在rancher中显示有意义的名称
    container_name: zook3
    #将本容器的zookeeper默认端口号映射出去
    ports:
      - 2183:2181
    volumes:
      - "/usr/local/docker/zookeeper/data/zook3/data:/data"
      - "/usr/local/docker/zookeeper/data/zook3/datalog:/datalog"
      - "/usr/local/docker/zookeeper/data/zook3/logs:/logs"
    environment:
      #即是zookeeper的节点值，也是kafka的brokerid值
      ZOO_MY_ID: 3
      ZOO_SERVERS: server.1=zook1:2888:3888;2181 server.2=zook2:2888:3888;2181 server.3=zook3:2888:3888;2181
    networks:
      zookeeper-net:
        ipv4_address: 10.100.1.4
networks:
  name:
  zookeeper-net:
    driver: bridge
    name: zookeeper-net
    ipam:
      driver: default
      config:
        - subnet: 10.100.1.0/24
          gateway: 10.100.1.1