1. version: '3.8'
    2. networks:
    3.   base:
    4. services:
    5.   # zookeeper集群
    6.   zk1:
    7.     image: zookeeper:3.7
    8.     restart: always
    9.     hostname: zk1
    10.     container_name: zk1
    11.     ports:
    12.     - 2181:2181
    13.     volumes:
    14.     - "./zookpeer/1/data:/data"
    15.     - "./zookpeer/1/datalog:/datalog"
    16.     environment:
    17.       ZOO_MY_ID: 1
    18.       ZOO_SERVERS: server.1=0.0.0.0:2888:3888;2181 server.2=zk2:2888:3888;2181 server.3=zk3:2888:3888;2181
    19.     networks:
    20.       - base
    21.   zk2:
    22.     image: zookeeper:3.7
    23.     restart: always
    24.     hostname: zk2
    25.     container_name: zk2
    26.     ports:
    27.     - 2182:2181
    28.     volumes:
    29.     - "./zookpeer/2/data:/data"
    30.     - "./zookpeer/2/datalog:/datalog"
    31.     environment:
    32.       ZOO_MY_ID: 2
    33.       ZOO_SERVERS: server.1=zk1:2888:3888;2181 server.2=0.0.0.0:2888:3888;2181 server.3=zk3:2888:3888;2181
    34.     networks:
    35.       - base
    36.   zk3:
    37.     image: zookeeper:3.7
    38.     restart: always
    39.     hostname: zk3
    40.     container_name: zk3
    41.     ports:
    42.     - 2183:2181
    43.     volumes:
    44.     - "./zookpeer/3/data:/data"
    45.     - "./zookpeer/3/datalog:/datalog"
    46.     environment:
    47.       ZOO_MY_ID: 3
    48.       ZOO_SERVERS: server.1=zk1:2888:3888;2181 server.2=zk2:2888:3888;2181 server.3=0.0.0.0:2888:3888;2181
    49.     networks:
    50.       - base