kafka-docker-compose.yml

version: "3.3"

services:
  zookeeper:
    image: confluentinc/cp-zookeeper:latest
    restart: always
    container_name: zookeeper
    hostname: zookeeper
    ports:
      - 2181:2181
    networks:
      - kafkanet
    environment:
      ZOOKEEPER_CLIENT_PORT: "2181"
      ZOOKEEPER_TICK_TIME: "2000"
      ZOOKEEPER_SYNC_LIMIT: "2"

  kafkaserver:
    image: confluentinc/cp-kafka
    container_name: kafka
    hostname: kafka
    ports:
      - 0.0.0.0:9092:9092
    environment:
      KAFKA_ZOOKEEPER_CONNECT: "zookeeper:2181"
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:29092,PLAINTEXT_HOST://localhost:9092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_AUTO_CREATE_TOPICS_ENABLE: "true"
      KAFKA_CREATE_TOPICS: "duchuytesting:1:1"
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
    depends_on:
      - zookeeper
    networks:
      - kafkanet
networks:
    kafkanet:
        driver: bridge