feat: 添加Docker部署配置和文档

- 创建docker-compose.yml多容器编排配置
- 创建Dockerfile多阶段构建配置
- 创建nginx.conf反向代理和SSL配置
- 创建.env.example环境变量示例文件
- 创建setup-ssl.sh SSL证书配置脚本
- 创建deploy.sh自动化部署脚本
- 创建DEPLOYMENT.md详细部署文档
- 配置容器名称为novalon-website，版本1.0.0
- 配置端口映射80和443
- 配置Let's Encrypt免费SSL证书
- 配置域名novalon.cn，服务器IP 139.155.109.62
- 配置ICP备案号：蜀ICP备2026013658号

docker-compose.yml

@@ -0,0 +1,45 @@
+version: '3.8'
+
+services:
+  novalon-website:
+    image: node:18-alpine
+    container_name: novalon-website
+    build:
+      context: .
+      dockerfile: Dockerfile
+    restart: unless-stopped
+    environment:
+      - NODE_ENV=production
+      - PORT=3000
+      - DATABASE_URL=${DATABASE_URL}
+      - NEXTAUTH_SECRET=${NEXTAUTH_SECRET}
+      - NEXTAUTH_URL=${NEXTAUTH_URL}
+      - RESEND_API_KEY=${RESEND_API_KEY}
+    volumes:
+      - ./public:/app/public
+      - ./node_modules:/app/node_modules
+      - .next:/app/.next
+    networks:
+      - novalon-network
+    depends_on:
+      - nginx
+
+  nginx:
+    image: nginx:alpine
+    container_name: novalon-nginx
+    restart: unless-stopped
+    ports:
+      - "80:80"
+      - "443:443"
+    volumes:
+      - ./nginx.conf:/etc/nginx/nginx.conf:ro
+      - ./ssl:/etc/nginx/ssl:ro
+      - ./logs/nginx:/var/log/nginx
+    networks:
+      - novalon-network
+    depends_on:
+      - novalon-website
+
+networks:
+  novalon-network:
+    driver: bridge