添加docker构建配置

nginx.conf

@@ -0,0 +1,32 @@
+server {
+    listen 8383;
+    server_name _;
+
+    # 前端静态文件
+    root /app/SmyWorkCollect-Frontend/build;
+    index index.html;
+
+    # 尽量命中静态资源
+    location / {
+        try_files $uri $uri/ /index.html;
+    }
+
+    # 反向代理到 Flask 后端
+    location /api/ {
+        proxy_pass http://127.0.0.1:5000;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+
+        # 大文件与超时
+        client_max_body_size 5000M;
+        proxy_connect_timeout 600;
+        proxy_send_timeout 600;
+        proxy_read_timeout 600;
+        send_timeout 600;
+    }
+
+    error_page 500 502 503 504 /50x.html;
+    location = /50x.html { root /usr/share/nginx/html; }
+}