docker-compose-kafka.yml

services:
  zookeeper:
    image: confluentinc/cp-zookeeper:7.4.1
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000
    ports:
      - "2181:2181"
    networks:
      - kafka-net

  kafka:
    image: confluentinc/cp-kafka:7.4.1
    depends_on:
      - zookeeper
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:9092,PLAINTEXT_HOST://localhost:29092
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
    ports:
      - "29092:29092"
    networks:
      - kafka-net
    healthcheck:
      test:
        [
          "CMD",
          "kafka-topics",
          "--bootstrap-server",
          "localhost:9092",
          "--list",
        ]
      interval: 30s
      timeout: 10s
      retries: 5

  kafka-ui:
    image: provectuslabs/kafka-ui:latest
    environment:
      KAFKA_CLUSTERS_0_NAME: local
      KAFKA_CLUSTERS_0_BOOTSTRAPSERVERS: kafka:9092
      KAFKA_CLUSTERS_0_ZOOKEEPER: zookeeper:2181
    ports:
      - "8082:8080"
    depends_on:
      kafka:
        condition: service_healthy
    networks:
      - kafka-net

networks:
  kafka-net:
    driver: bridge