docker compose快速部署kafka-connect集群

 先部署kafka集群，启动

参考：docker compose部署kafka集群-CSDN博客

创建timezone文件，内容填写Asia/Shanghai

再部署kafka-connect集群

networks:
  net:
    external: true

services:
  kafka-connect1:
    restart: always
    image: debezium/connect:3.0.0.Final
    container_name: kafka-connect1
    hostname: kafka-connect1
    #ports:
    #  - '8083:8083'
    environment:
      - GROUP_ID=kafka-connect-cluster
      - BOOTSTRAP_SERVERS=kafka1:9092,kafka1:9093,kafka1:9094
      - CONFIG_STORAGE_TOPIC=connect-config
      - OFFSET_STORAGE_TOPIC=connect-offset
      - STATUS_STORAGE_TOPIC=connect-status
      - OFFSET_FLUSH_TIMEOUT_MS=1000
      - HEAP_OPTS=-Xmx8G
      - CONNECT_KEY_CONVERTER_SCHEMAS_ENABLE=false
      - CONNECT_VALUE_CONVERTER_SCHEMAS_ENABLE=false
    volumes:
      - /etc/localtime:/etc/localtime
      - /home/sumengnan/apache/kafka/timezone:/etc/timezone
      - /home/sumengnan/apache/kafka/kafka-connect1/logs:/kafka/logs
    networks:
      - net
  kafka-connect2:
    restart: always
    image: debezium/connect:3.0.0.Final
    container_name: kafka-connect2
    hostname: kafka-connect2
    #ports:
    #  - '8084:8083'
    environment:
      - GROUP_ID=kafka-connect-cluster
      - BOOTSTRAP_SERVERS=kafka1:9092,kafka1:9093,kafka1:9094
      - CONFIG_STORAGE_TOPIC=connect-config
      - OFFSET_STORAGE_TOPIC=connect-offset
      - STATUS_STORAGE_TOPIC=connect-status
      - OFFSET_FLUSH_TIMEOUT_MS=1000
      - HEAP_OPTS=-Xmx8G
      - CONNECT_KEY_CONVERTER_SCHEMAS_ENABLE=false
      - CONNECT_VALUE_CONVERTER_SCHEMAS_ENABLE=false
    volumes:
      - /etc/localtime:/etc/localtime
      - /home/sumengnan/apache/kafka/timezone:/etc/timezone
      - /home/sumengnan/apache/kafka/kafka-connect2/logs:/kafka/logs
    networks:
      - net
  kafka-connect3:
    restart: always
    image: debezium/connect:3.0.0.Final
    container_name: kafka-connect3
    hostname: kafka-connect3
    #ports:
    #  - '8085:8083'
    environment:
      - GROUP_ID=kafka-connect-cluster
      - BOOTSTRAP_SERVERS=kafka1:9092,kafka1:9093,kafka1:9094
      - CONFIG_STORAGE_TOPIC=connect-config
      - OFFSET_STORAGE_TOPIC=connect-offset
      - STATUS_STORAGE_TOPIC=connect-status
      - OFFSET_FLUSH_TIMEOUT_MS=1000
      - HEAP_OPTS=-Xmx8G
      - CONNECT_KEY_CONVERTER_SCHEMAS_ENABLE=false
      - CONNECT_VALUE_CONVERTER_SCHEMAS_ENABLE=false
    volumes:
      - /etc/localtime:/etc/localtime
      - /home/sumengnan/apache/kafka/timezone:/etc/timezone
      - /home/sumengnan/apache/kafka/kafka-connect3/logs:/kafka/logs
    networks:
      - net
 

  kafka-connect-ui:
    restart: always
    image: landoop/kafka-connect-ui:0.9.7
    container_name: kafka-connect-ui
    hostname: kafka-connect-ui
    ports:
      - '8000:8000'
    environment:
      - CONNECT_URL=http://kafka-connect1:8083,http://kafka-connect2:8083,http://kafka-connect3:8083
    volumes:
      - /etc/localtime:/etc/localtime
    networks:
      - net

 kafka-connect-ui为kafka-connect的可视化web界面，访问8000端口。