docker-compose部署kafka

创建数据目录

# mkdir -pv /data/apps/kafka/{kafka_data,zookeeper_data}
# chown -R 1001.1001 /data/apps/kafka/kafka_data
# chown -R 1001.1001 /data/apps/kafka/zookeeper_data

docker-compose.yaml

# 宿主机IP: 172.16.18.8
version: "3"

services:
  zookeeper:
    image: 'bitnami/zookeeper:latest'
    container_name: zookeeper
    ports:
      - '2181:2181'
    environment:
      - ALLOW_ANONYMOUS_LOGIN=yes
    volumes:
      - "/data/apps/kafka/zookeeper_data:/bitnami"
    networks:
      kafka:
        aliases:
          - zookeeper

  kafka:
    image: 'bitnami/kafka:3.2.3'
    container_name: kafka
    ports:
      - '9092:9092'
      - '9093:9093'
    environment:
      - KAFKA_ENABLE_KRAFT=yes
      - KAFKA_CFG_PROCESS_ROLES=broker,controller
      - KAFKA_CFG_CONTROLLER_LISTENER_NAMES=CONTROLLER
      - KAFKA_CFG_LISTENERS=PLAINTEXT://:9092,CONTROLLER://:9093
      - KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP=CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT
      - KAFKA_CFG_ADVERTISED_LISTENERS=PLAINTEXT://172.16.18.8:9092  # 传递回客户端的元数据，填写宿主机IP地址
      - KAFKA_BROKER_ID=1
      - KAFKA_CFG_NODE_ID=1
      - KAFKA_HEAP_OPTS=-Xmx1024m -Xms1024m
      - KAFKA_CFG_CONTROLLER_QUORUM_VOTERS=1@127.0.0.1:9093
      - ALLOW_PLAINTEXT_LISTENER=yes
    depends_on:
      - zookeeper
    volumes:
      - "/data/apps/kafka/kafka_data:/bitnami"
    networks:
      kafka:
        aliases:
          - kafka
 
  kafka-ui:
    image: provectuslabs/kafka-ui
    container_name: kafka-ui
    ports:
      - "8080:8080"
    restart: always
    environment:
      - KAFKA_CLUSTERS_0_NAME=local
      - KAFKA_CLUSTERS_0_BOOTSTRAPSERVERS=kafka:9092
      - KAFKA_CLUSTERS_0_ZOOKEEPER=zookeeper:2181
      - KAFKA_CLUSTERS_0_READONLY=true
    depends_on:
      - kafka
      - zookeeper
    networks:
      kafka:
        aliases:
          - kafka-ui


networks:
  kafka:
    driver: bridge

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