version: "3.7"

services:
  zk:
    image: harbor.colben.cn/general/zookeeper:3.6
    container_name: zk
    restart: on-failure
    environment:
      MYID: 1
      JVMFLAGS: "-Xmx1G -Xms1G"
      _CONF_reconfigEnabled: "false"
      _CONF_standaloneEnabled: "true"
      _CONF_clientPort: 2181
    networks:
      kafka:
    volumes:
    - type: bind
      source: ./zk/dataLog
      target: /opt/zk/dataLog
    - type: bind
      source: ./zk/data
      target: /opt/zk/data
    - type: bind
      source: ./zk/logs
      target: /opt/zk/logs

  kafka:
    image: harbor.colben.cn/general/kafka:2.7
    container_name: kafka
    restart: on-failure
    environment:
      KAFKA_OPTS: "-Xmx1G -Xms1G"
      _CONF_zookeeper.connect: "zk:2181"
    networks:
      kafka:
    volumes:
    - type: bind
      source: ./kafka/data
      target: /opt/kafka/data
    - type: bind
      source: ./kafka/logs
      target: /opt/kafka/logs

networks:
  kafka: