saga-example/docker-compose.yml at main · StudyForBetterLife/saga-example · GitHub

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services:
  # ============================================
  # MySQL for Application Services
  # ============================================
  mysql:
    image: mysql:8.0
    container_name: saga-mysql
    environment:
      MYSQL_ROOT_PASSWORD: rootpassword
      MYSQL_USER: saga
      MYSQL_PASSWORD: saga123
    ports:
      - "3306:3306"
    volumes:
      - mysql-data:/var/lib/mysql
      - ./init-db.sql:/docker-entrypoint-initdb.d/init-db.sql
    command: --character-set-server=utf8mb4 --collation-server=utf8mb4_unicode_ci
    healthcheck:
      test: [ "CMD", "mysqladmin", "ping", "-h", "localhost", "-u", "root", "-prootpassword" ]
      interval: 10s
      timeout: 5s
      retries: 5

  # ============================================
  # PostgreSQL for Temporal
  # ============================================
  temporal-postgres:
    image: postgres:15-alpine
    container_name: temporal-postgres
    environment:
      POSTGRES_USER: temporal
      POSTGRES_PASSWORD: temporal
      POSTGRES_DB: temporal
    ports:
      - "5432:5432"
    volumes:
      - temporal-postgres-data:/var/lib/postgresql/data

  # ============================================
  # Temporal Server
  # ============================================
  temporal:
    image: temporalio/auto-setup:1.24.2
    container_name: temporal
    depends_on:
      - temporal-postgres
    environment:
      - DB=postgres12
      - DB_PORT=5432
      - POSTGRES_USER=temporal
      - POSTGRES_PWD=temporal
      - POSTGRES_SEEDS=temporal-postgres
    ports:
      - "7233:7233"

  # ============================================
  # Temporal Web UI
  # ============================================
  temporal-ui:
    image: temporalio/ui:2.26.2
    container_name: temporal-ui
    depends_on:
      - temporal
    environment:
      - TEMPORAL_ADDRESS=temporal:7233
      - TEMPORAL_CORS_ORIGINS=http://localhost:3000
    ports:
      - "8088:8080"

  # ============================================
  # Discovery Server (Service Registry)
  # ============================================
  # ./gradlew :discovery-server:bootRun
  # 또는 Docker로 실행 시:
  # discovery-server:
  #   build:
  #     context: ./discovery-server
  #   container_name: discovery-server
  #   ports:
  #     - "8761:8761"

  # ============================================
  # 서비스 실행 순서 (로컬)
  # ============================================
  # 1. docker-compose up -d (MySQL + Temporal 인프라)
  # 2. ./gradlew :discovery-server:bootRun (포트: 8761)
  # 3. ./gradlew :api-gateway:bootRun (포트: 8000) - API Gateway
  # 4. ./gradlew :inventory-service:bootRun (포트: 8083)
  # 5. ./gradlew :payment-service:bootRun (포트: 8081)
  # 6. ./gradlew :order-service:bootRun (포트: 8080)
  # 7. ./gradlew :saga-orchestrator:bootRun (포트: 8082)
  #
  # API Gateway를 통한 접근:
  # - http://localhost:8000/api/orders/** → order-service
  # - http://localhost:8000/api/inventory/** → inventory-service
  # - http://localhost:8000/api/payments/** → payment-service
  # - http://localhost:8000/api/saga/** → saga-orchestrator

volumes:
  temporal-postgres-data:
  mysql-data: