version: '3.8'

services:
  postgres:
    image: postgres:15-alpine
    container_name: s2f-postgres
    restart: unless-stopped
    environment:
      POSTGRES_DB: ${DB_NAME:-s2f_db}
      POSTGRES_USER: ${DB_USER:-s2f_user}
      POSTGRES_PASSWORD: ${DB_PASSWORD:-s2f_password}
    ports:
      - "${DB_PORT:-5432}:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${DB_USER:-s2f_user} -d ${DB_NAME:-s2f_db}"]
      interval: 10s
      timeout: 5s
      retries: 5

  redis:
    image: redis:7-alpine
    container_name: s2f-redis
    restart: unless-stopped
    ports:
      - "${REDIS_PORT:-6379}:6379"
    volumes:
      - redis_data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5

  backend:
    build: ./backend
    container_name: s2f-backend
    restart: unless-stopped
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    environment:
      DATABASE_URL: postgresql+asyncpg://${DB_USER:-s2f_user}:${DB_PASSWORD:-s2f_password}@postgres:5432/${DB_NAME:-s2f_db}
      REDIS_URL: redis://redis:6379/0
      SECRET_KEY: ${SECRET_KEY:-change-me-in-production}
      JWT_SECRET_KEY: ${JWT_SECRET_KEY:-change-me-in-production}
      AI_PROVIDER: ${AI_PROVIDER:-zhipu}
      ZHIPU_API_KEY: ${ZHIPU_API_KEY:-}
      OPENAI_API_KEY: ${OPENAI_API_KEY:-}
      OPENAI_MODEL: ${OPENAI_MODEL:-gpt-4-turbo-preview}
      ALLOWED_ORIGINS: ${ALLOWED_ORIGINS:-http://localhost:3000}
      DEBUG: ${DEBUG:-false}
      LOG_LEVEL: ${LOG_LEVEL:-INFO}
    ports:
      - "${BACKEND_PORT:-8000}:8000"
    volumes:
      - ./backend:/app
      - ./backend/uploads:/app/uploads
    command: uvicorn app.main:app --host 0.0.0.0 --port 8000 --reload

  frontend:
    build:
      context: ./frontend
      args:
        NEXT_PUBLIC_API_URL: ${NEXT_PUBLIC_API_URL:-http://localhost:8000}
    container_name: s2f-frontend
    restart: unless-stopped
    depends_on:
      - backend
    environment:
      NEXT_PUBLIC_API_URL: ${NEXT_PUBLIC_API_URL:-http://localhost:8000}
      NEXT_PUBLIC_APP_NAME: "财务 AI 助手（薪财通 AI）"
    ports:
      - "${FRONTEND_PORT:-3000}:3000"
    volumes:
      - ./frontend:/app
      - /app/node_modules
      - /app/.next

  nginx:
    image: nginx:alpine
    container_name: s2f-nginx
    restart: unless-stopped
    depends_on:
      - backend
      - frontend
    ports:
      - "${NGINX_PORT:-80}:80"
    volumes:
      - ./nginx/nginx.conf:/etc/nginx/nginx.conf:ro
      - ./nginx/conf.d:/etc/nginx/conf.d:ro

volumes:
  postgres_data:
  redis_data: