docker-compose.yaml

---
version: '3'
services:

  zookeeper:
    image: confluentinc/cp-zookeeper:latest
    container_name: zookeeper
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000

  broker:
    image: confluentinc/cp-kafka:latest
    container_name: broker
    ports:
      - "9092:9092"
    depends_on:
      - zookeeper
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: 'zookeeper:2181'
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_INTERNAL:PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://localhost:9092,PLAINTEXT_INTERNAL://broker:29092
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      # KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      # KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      # KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
      KAFKA_AUTO_CREATE_TOPICS_ENABLE: 'true'

  mongo:
    image: mongo
    container_name: dkrcomp-mongo
    ports:
        - '27017:27017'
    environment:
        - MONGO_INITDB_ROOT_USERNAME=vahid
        - MONGO_INITDB_ROOT_PASSWORD=admin1234