docker-compose.yml

version: "3"

services:
  zookeeper1:
    container_name: zookeeper1
    image: confluentinc/cp-zookeeper
    network_mode: "host"
    ports:
    - "12181:12181"
    environment:
      ZOOKEEPER_CLIENT_PORT: 12181
      ZOOKEEPER_SERVERS: localhost:12888:13888;localhost:14888:15888
      ZOOKEEPER_SERVER_ID: 1
      ZOOKEEPER_TICK_TIME: 2000
      ZOOKEEPER_INIT_LIMIT: 5
      ZOOKEEPER_SYNC_LIMIT: 2
    volumes:
      - /var/data/zk1:/var/lib/zookeeper/data


  zookeeper2:
    container_name: zookeeper2
    image: confluentinc/cp-zookeeper
    network_mode: "host"
    ports:
      - "12182:12182"
    environment:
      ZOOKEEPER_CLIENT_PORT: 12182
      ZOOKEEPER_SERVERS: localhost:12888:13888;localhost:14888:15888
      ZOOKEEPER_SERVER_ID: 2
      ZOOKEEPER_TICK_TIME: 2000
      ZOOKEEPER_INIT_LIMIT: 5
      ZOOKEEPER_SYNC_LIMIT: 2
    volumes:
      - /var/data/zk2:/var/lib/zookeeper/data


  kafka1:
    container_name: kafka1
    image: confluentinc/cp-kafka
    depends_on:
      - zookeeper1
    network_mode: "host"
    ports:
      - "19092:19092"
    environment:
      KAFKA_ZOOKEEPER_CONNECT: localhost:12181,localhost:12182/big-data
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://localhost:19092
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 2
      KAFKA_SECURITY_INTER_BROKER_PROTOCOL: PLAINTEXT
    volumes:
      - /var/data/kafka1:/var/lib/kafka/data


  kafka2:
    container_name: kafka2
    image: confluentinc/cp-kafka
    depends_on:
      - zookeeper2
    network_mode: "host"
    ports:
      - "19093:19093"
    environment:
      KAFKA_ZOOKEEPER_CONNECT: localhost:12181,localhost:12182/big-data
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://localhost:19093
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 2
      KAFKA_SECURITY_INTER_BROKER_PROTOCOL: PLAINTEXT
    volumes:
      - /var/data/kafka2:/var/lib/kafka/data