docker-compose.yml

services:

  zookeeper:
    image: jplock/zookeeper
    container_name: kafka-zk
    ports:
      - "9092:9092"
      - "9093:9093"
      - "9094:9094"
      - "2181:2181"
  kafka_8_c1:
    build:
      context: .
      dockerfile: Dockerfile-kafka-0.8.2
    depends_on:
      - zookeeper
    environment:
      PORT: "9092"
      BROKER_ID: "1"
    network_mode: "service:zookeeper"
  kafka_8_c2:
    build:
      context: .
      dockerfile: Dockerfile-kafka-0.8.2
    depends_on:
      - zookeeper
    environment:
      PORT: "9093"
      BROKER_ID: "2"
    network_mode: "service:zookeeper"
  kafka_8_c3:
    build:
      context: .
      dockerfile: Dockerfile-kafka-0.8.2
    depends_on:
      - zookeeper
    environment:
      PORT: "9094"
      BROKER_ID: "3"
    network_mode: "service:zookeeper"