docker-compose.yml

version: '3.8'
services:

  mysql:
    image: mysql:8.0
    container_name: mysql-db
    restart: always
    ports:
      - "3306:3306"
    environment:
      MYSQL_ROOT_PASSWORD: ssw030422123!
      MYSQL_DATABASE: spring-test
      TZ: Asia/Seoul
    volumes:
      - mysql_data:/var/lib/mysql
    networks:
      - kafka_network

  kafka:
    container_name: morae_kafka
    image: bitnami/kafka:latest
    environment:
      KAFKA_CFG_PROCESS_ROLES: "broker,controller"
      KAFKA_CFG_NODE_ID: 1
      KAFKA_CFG_CONTROLLER_QUORUM_VOTERS: "1@kafka:9093"

      KAFKA_CFG_LISTENERS: "INTERNAL://:9092,CONTROLLER://:9093,EXTERNAL://:9094"
      KAFKA_CFG_ADVERTISED_LISTENERS: "INTERNAL://localhost:9092,CONTROLLER://localhost:9093,EXTERNAL://kafka:9094"
      KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP: "INTERNAL:PLAINTEXT,EXTERNAL:PLAINTEXT,CONTROLLER:PLAINTEXT"

      KAFKA_CFG_INTER_BROKER_LISTENER_NAME: "INTERNAL"
      KAFKA_CFG_CONTROLLER_LISTENER_NAMES: "CONTROLLER"
      KAFKA_CFG_AUTO_CREATE_TOPICS_ENABLE: "true"
      ALLOW_PLAINTEXT_LISTENER: "yes"
    ports:
      - "9092:9092"
      - "9093:9093"
      - "9094:9094"
    networks:
      - kafka_network

volumes:
  mysql_data:

networks:
  kafka_network:
    external: true