docker-compose.yaml

version: "3.1"

services:
  # airflow:
  #   image: airflow:latest
  #   volumes:
  #     - ./airflow:/opt/airflow
  #   ports:
  #     - "8081:8080"
  #   command: airflow standalone

  zookeeper:
    image: wurstmeister/zookeeper:latest
    ports:
      - "2181:2181"

  kafka-broker-1:
    image: wurstmeister/kafka:latest
    mem_limit: '4g'
    ports:
      - "9092:9092"
    environment:
      KAFKA_BROKER_ID: 0
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://localhost:9092
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_LISTENERS: PLAINTEXT://:9092
      # KAFKA_LISTENERS: INSIDE://:9093,OUTSIDE://localhost:9092
      # KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: INSIDE:PLAINTEXT,OUTSIDE:PLAINTEXT
      # KAFKA_INTER_BROKER_LISTENER_NAME: INSIDE
      # KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181