docker-compose.yaml

services:
  zookeeper:
    image: confluentinc/cp-zookeeper:latest
    restart: always
    hostname: zookeeper
    container_name: zookeeper
    ports:
      - 2181:2181
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_SERVER_ID: 1
      ZOOKEEPER_SERVERS: zookeeper:2888:3888
    networks:
      - brokers

  kafka:
    image: confluentinc/cp-kafka:latest
    hostname: broker
    depends_on:
      - zookeeper
    ports:
      - "9092:9092"
      - "29092:29092"
      - "9999:9999"
  
    environment:
      KAFKA_ADVERTISED_LISTENERS: INTERNAL://broker:19092,EXTERNAL://${DOCKER_HOST_IP:-127.0.0.1}:9092,DOCKER://host.docker.internal:29092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: INTERNAL:PLAINTEXT,EXTERNAL:PLAINTEXT,DOCKER:PLAINTEXT
      KAFKA_INTER_BROKER_LISTENER_NAME: INTERNAL
      KAFKA_ZOOKEEPER_CONNECT: "zookeeper:2181"
      KAFKA_BROKER_ID: 1
      KAFKA_LOG4J_LOGGERS: "kafka.controller=INFO,kafka.producer.async.DefaultEventHandler=INFO,state.change.logger=INFO"
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_JMX_PORT: 9999
      KAFKA_JMX_HOSTNAME: ${DOCKER_HOST_IP:-127.0.0.1}
      KAFKA_AUTHORIZER_CLASS_NAME: kafka.security.authorizer.AclAuthorizer
      KAFKA_ALLOW_EVERYONE_IF_NO_ACL_FOUND: "true"
    
    networks:
      - brokers
      - app-network
  order:
    image: choreography:latest
    entrypoint: /app/order -ip broker -port 29092
    restart: on-failure
    expose:
      - "9092"
      - "29092"
    container_name: order_service
    depends_on:
      - zookeeper
      - kafka
    command: /app/order
    networks:
      - app-network
  warehouse:
    image: choreography:latest
    restart: on-failure
    expose:
      - "9092"
      - "29092"
    entrypoint: /app/warehouse -ip broker -port 29092
    container_name: warehouse_service
    depends_on:
      - zookeeper
      - kafka
    networks:
      - app-network
  payment:
    image: choreography:latest
    restart: on-failure
    expose:
      - "9092"
      - "29092"
    entrypoint: /app/payment -ip broker -port 29092
    container_name: payment_service
    depends_on:
      - zookeeper
      - kafka
    networks:
     - app-network

networks:
  app-network:
    driver: bridge
  brokers:
    driver: bridge