docker-compose.yml

---
version: '3'
services:
  zookeeper-1:
    image: confluentinc/cp-zookeeper:latest
    environment:
      ZOOKEEPER_SERVER_ID: 3
      ZOOKEEPER_CLIENT_PORT: 12181
      ZOOKEEPER_TICK_TIME: 2000
      ZOOKEEPER_INIT_LIMIT: 5
      ZOOKEEPER_SYNC_LIMIT: 2
      ZOOKEEPER_SERVERS: localhost:12888:13888;localhost:22888:23888;localhost:32888:33888
    network_mode: host
    extra_hosts:
      - "moby:127.0.0.1"

  zookeeper-2:
    image: confluentinc/cp-zookeeper:latest
    environment:
      ZOOKEEPER_SERVER_ID: 1
      ZOOKEEPER_CLIENT_PORT: 22181
      ZOOKEEPER_TICK_TIME: 2000
      ZOOKEEPER_INIT_LIMIT: 5
      ZOOKEEPER_SYNC_LIMIT: 2
      ZOOKEEPER_SERVERS: localhost:12888:13888;localhost:22888:23888;localhost:32888:33888
    network_mode: host
    extra_hosts:
      - "moby:127.0.0.1"

  zookeeper-3:
    image: confluentinc/cp-zookeeper:latest
    environment:
      ZOOKEEPER_SERVER_ID: 2
      ZOOKEEPER_CLIENT_PORT: 32181
      ZOOKEEPER_TICK_TIME: 2000
      ZOOKEEPER_INIT_LIMIT: 5
      ZOOKEEPER_SYNC_LIMIT: 2
      ZOOKEEPER_SERVERS: localhost:12888:13888;localhost:22888:23888;localhost:32888:33888
    network_mode: host
    extra_hosts:
      - "moby:127.0.0.1"

  kafka-1:
    image: confluentinc/cp-kafka:latest
    network_mode: host
    depends_on:
      - zookeeper-1
      - zookeeper-2
      - zookeeper-3
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: localhost:12181,localhost:22181,localhost:32181
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://localhost:19092
    extra_hosts:
      - "moby:127.0.0.1"

  kafka-2:
    image: confluentinc/cp-kafka:latest
    network_mode: host
    depends_on:
      - zookeeper-1
      - zookeeper-2
      - zookeeper-3
    environment:
      KAFKA_BROKER_ID: 2
      KAFKA_ZOOKEEPER_CONNECT: localhost:12181,localhost:22181,localhost:32181
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://localhost:29092
    extra_hosts:
      - "moby:127.0.0.1"

  kafka-3:
    image: confluentinc/cp-kafka:latest
    network_mode: host
    depends_on:
      - zookeeper-1
      - zookeeper-2
      - zookeeper-3
    environment:
      KAFKA_BROKER_ID: 3
      KAFKA_ZOOKEEPER_CONNECT: localhost:12181,localhost:22181,localhost:32181
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://localhost:39092
    extra_hosts:
      - "moby:127.0.0.1"

#  dataflow-server:
#    image: springcloud/spring-cloud-dataflow-server-local:latest
#    container_name: dataflow-server
#    network_mode: host
#    environment:
#      - spring.cloud.dataflow.applicationProperties.stream.spring.cloud.stream.kafka.binder.brokers=localhost:19092,localhost:29092,localhost:39092
#      - spring.cloud.dataflow.applicationProperties.stream.spring.cloud.stream.kafka.binder.zkNodes=localhost:12181,localhost:22181,localhost:32181
#      - spring.datasource.url=jdbc:h2:tcp://localhost:18082/mem:dataflow
#    depends_on:
#      - kafka-1
#      - kafka-2
#      - kafka-3
#    volumes:
#      - $HOME/.m2:/root/.m2
#      - /tmp/dataflow:/tmp
#  app-import:
#    image: springcloud/openjdk:latest
#    network_mode: host
#    depends_on:
#      - dataflow-server
#    command: >
#      /bin/sh -c "
#        apt update; apt install netcat wget -y;
#        while ! nc -zvv localhost 9393;
#        do
#          sleep 1;
#        done;
#        wget -qO- 'http://localhost:9393/apps?force=true' --post-data='uri=http://repo.spring.io/libs-release-local/org/springframework/cloud/stream/app/spring-cloud-stream-app-descriptor/Darwin.SR2/spring-cloud-stream-app-descriptor-Darwin.SR2.stream-apps-kafka-maven';
#        echo 'Stream apps imported'
#        wget -qO- 'http://localhost:9393/apps?force=true' --post-data='uri=http://repo.spring.io/libs-snapshot/org/springframework/cloud/task/app/spring-cloud-task-app-descriptor/Dearborn.SR1/spring-cloud-task-app-descriptor-Dearborn.SR1.task-apps-maven';
#        echo 'Task apps imported'"