CC_Backend/docker-compose.yml at ef4f42a9f1d6f41e8f6de1af6a4d9c719031a553 · SeeATheater/CC_Backend · GitHub

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services:
  redis:
    image: redis:7-alpine
    container_name: redis
    ports:
      - "6379:6379"
    restart: unless-stopped
    mem_limit: 128m
    command: redis-server --appendonly yes
    volumes:
      - redis_data:/data
  # 블루 배포
  app-blue:
    image: ddhi7/ccapp:latest #이미지는 동일 이미지 사용 : (깃허브 플젝 -> ccapp 이미지)
    container_name: ccapp-blue
    ports:
      - "8081:8080"
    env_file:
      - .env
    restart: unless-stopped
    pull_policy: always
    mem_limit: 400m
    healthcheck:
      test: [ "CMD", "curl", "-f", "http://localhost:8080/actuator/health" ]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s
    depends_on:
      - redis
      - kafka  #추가

  app-green:
    #그린 배포
    image: ddhi7/ccapp:latest
    container_name: ccapp-green
    ports:
      - "8082:8080"
    env_file:
      - .env
    restart: unless-stopped
    pull_policy: always
    mem_limit: 400m
    healthcheck:
      test: [ "CMD", "curl", "-f", "http://localhost:8080/actuator/health" ]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s
    depends_on:
      - redis
      - kafka #추가

  #추가
  zookeeper:
    image: confluentinc/cp-zookeeper:7.5.0
    container_name: zookeeper
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000
    ports:
      - "2181:2181"
    restart: unless-stopped

  kafka:
    image: confluentinc/cp-kafka:7.5.0
    container_name: kafka
    depends_on:
      - zookeeper
    ports:
      - "9092:9092"      # 도커 내부 통신용
      - "29092:29092"    # 로컬호스트 접속용
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181

      # 내부/외부 통신 분리 (중요)
      KAFKA_LISTENERS: PLAINTEXT://0.0.0.0:9092,PLAINTEXT_HOST://0.0.0.0:29092
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:9092,PLAINTEXT_HOST://localhost:29092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_AUTO_CREATE_TOPICS_ENABLE: "true"
    restart: unless-stopped
volumes:
  redis_data:
    driver: local