docker-compose.yml

version: '3.5'
services:
  zookeeper:
    image: confluentinc/cp-zookeeper:latest
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
    ports:
      - "2181:2181"
    networks:
      - bubble

  kafka1:
    image: confluentinc/cp-kafka:5.4.1
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_ADVERTISED_LISTENERS: INTERNAL://kafka1:9092,EXTERNAL://localhost:9093
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: INTERNAL:PLAINTEXT,EXTERNAL:PLAINTEXT
      KAFKA_INTER_BROKER_LISTENER_NAME: INTERNAL
    depends_on:
      - zookeeper
    ports:
      - "9092:9092"
      - "9093:9093"
    networks:
      - bubble

  kafka2:
    image: confluentinc/cp-kafka:5.4.1
    environment:
      KAFKA_BROKER_ID: 2
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_ADVERTISED_LISTENERS: INTERNAL://kafka2:9092,EXTERNAL://localhost:9095
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: INTERNAL:PLAINTEXT,EXTERNAL:PLAINTEXT
      KAFKA_INTER_BROKER_LISTENER_NAME: INTERNAL
    depends_on:
      - zookeeper
    ports:
      - "9094:9092"
      - "9095:9093"
    networks:
      - bubble

  kafka3:
    image: confluentinc/cp-kafka:5.4.1
    environment:
      KAFKA_BROKER_ID: 3
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_ADVERTISED_LISTENERS: INTERNAL://kafka3:9092,EXTERNAL://localhost:9097
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: INTERNAL:PLAINTEXT,EXTERNAL:PLAINTEXT
      KAFKA_INTER_BROKER_LISTENER_NAME: INTERNAL
    depends_on:
      - zookeeper
    ports:
      - "9096:9092"
      - "9097:9093"
    networks:
      - bubble

  kafdrop:
    image: obsidiandynamics/kafdrop:latest
    environment:
      KAFKA_BROKERCONNECT: kafka1:9092,kafka2:9092
      JVM_OPTS: -Xms32M -Xmx64M
      SERVER_SERVLET_CONTEXTPATH: /
    ports:
      - "9000:9000"
    depends_on:
      - kafka1
      - kafka2
      - kafka3
    networks:
      - bubble

  kowl:
    image: quay.io/cloudhut/kowl:v1.1.0
    restart: on-failure
    hostname: kowl
    volumes:
    - ./kowl-config.yaml:/etc/kowl/config.yaml
    ports:
    - "8080:8080"
    entrypoint: ./kowl --config.filepath=/etc/kowl/config.yaml
    depends_on:
      - kafka1
      - kafka2
      - kafka3
    networks:
      - bubble

  kafka-manager:
    image: sheepkiller/kafka-manager:latest
    ports:
      - "9001:9000"
    links:
      - zookeeper
    depends_on:
      - kafka1
      - kafka2
      - kafka3
    environment:
      ZK_HOSTS: zookeeper:2181
      APPLICATION_SECRET: letmein
      KM_ARGS: -Djava.net.preferIPv4Stack=true
    networks:
      - bubble

  php:
    container_name: php-worker
    build:
      context: .
    volumes:
      - ./src:/var/www/html
    tty: true
    networks:
      - bubble

networks:
  bubble:
    external: true