version: "3.9"

services:
  postgres-db:
    image: postgres:16-alpine
    container_name: fundamental-postgres
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: fundamental
    volumes:
      - pgdata:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres -d fundamental"]
      interval: 5s
      timeout: 5s
      retries: 10
    ports:
      - "15432:5432"

  backend:
    build:
      context: .
      dockerfile: backend/Dockerfile
    container_name: fundamental-backend
    working_dir: /workspace/backend
    command: uvicorn app.main:app --reload --host 0.0.0.0 --port 8000
    environment:
      PYTHONDONTWRITEBYTECODE: "1"
      PYTHONUNBUFFERED: "1"
      # SQLAlchemy async driver
      DATABASE_URL: postgresql+asyncpg://postgres:postgres@postgres-db:5432/fundamental
      # Config service base URL
      CONFIG_SERVICE_BASE_URL: http://config-service:7000/api/v1
    volumes:
      # 挂载整个项目，确保后端代码中对项目根目录的相对路径（如 config/）仍然有效
      - ./:/workspace
    ports:
      - "18000:8000"
    depends_on:
      postgres-db:
        condition: service_healthy
      config-service:
        condition: service_started

  frontend:
    build:
      context: .
      dockerfile: frontend/Dockerfile
    container_name: fundamental-frontend
    working_dir: /workspace/frontend
    command: npm run dev
    environment:
      # 让 Next 的 API 路由代理到后端容器
      NEXT_PUBLIC_BACKEND_URL: http://backend:8000/api
      # Prisma 直连数据库（与后端共用同一库）
      DATABASE_URL: postgresql://postgres:postgres@postgres-db:5432/fundamental?schema=public
      NODE_ENV: development
      NEXT_TELEMETRY_DISABLED: "1"
    volumes:
      - ./:/workspace
      # 隔离 node_modules，避免与宿主机冲突
      - frontend_node_modules:/workspace/frontend/node_modules
    ports:
      - "13001:3001"
    depends_on:
      - backend
      - postgres-db
      - config-service

  config-service:
    build:
      context: .
      dockerfile: services/config-service/Dockerfile
    container_name: fundamental-config-service
    working_dir: /workspace/services/config-service
    command: uvicorn app.main:app --host 0.0.0.0 --port 7000
    environment:
      PROJECT_ROOT: /workspace
    volumes:
      - ./:/workspace
    ports:
      - "17000:7000"

volumes:
  pgdata:
  frontend_node_modules: