docker-compose.yml

version: '3.8'
services:
  zookeeper:
    image: confluentinc/cp-zookeeper:7.4.0
    hostname: zookeeper
    container_name: zookeeper
    ports:
      - "2181:2181"
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000
    healthcheck:
      test: [ "CMD", "bash", "-c", "echo 'ruok' | nc localhost 2181" ]
      interval: 10s
      timeout: 5s
      retries: 5

  broker:
    image: confluentinc/cp-kafka:7.4.0
    hostname: broker
    container_name: broker
    depends_on:
      zookeeper:
        condition: service_healthy
    ports:
      - "9092:9092"
      - "9101:9101"
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: 'zookeeper:2181'
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://broker:29092,PLAINTEXT_HOST://localhost:9092
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
      KAFKA_CONFLUENT_LICENSE_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_CONFLUENT_BALANCER_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      KAFKA_JMX_PORT: 9101
      KAFKA_JMX_HOSTNAME: localhost
    healthcheck:
      test: [ "CMD", "bash", "-c", 'nc -z localhost 9092' ]
      interval: 10s
      timeout: 5s
      retries: 5

  postgres:
    image: postgres:latest
    container_name: postgres
    ports:
      - "5432:5432"
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: postgres
    healthcheck:
      test: [ "CMD", "pg_isready", "-U", "postgres" ]
      interval: 10s
      timeout: 5s
      retries: 5

  elasticsearch:
    image: docker.elastic.co/elasticsearch/elasticsearch:8.11.1
    container_name: es-container
    environment:
      - xpack.security.enabled=false
      - discovery.type=single-node
    ports:
      - 9200:9200

  kibana:
    container_name: kb-container
    image: docker.elastic.co/kibana/kibana:8.11.1
    environment:
      - ELASTICSEARCH_HOSTS=http://es-container:9200
    depends_on:
      - elasticsearch
    ports:
      - 5601:5601