能否将面板反向代理到子路径

[ltxhhz]

我没找到相关的面板相关的baseurl配置，并且我的反代配置并没有成功，访问 /1panel 会404，无法跳转到登录页。访问 /1panel/login 虽然会跳转到登录页，但同时路由跳转到了 /，之后还是不能正常用
所以希望能添加一个面板的基础路径配置

location ^~ / {
    rewrite ^/1panel/(.*)$ /$1 break;
    proxy_pass http://172.17.0.1:27580; 
    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 REMOTE-HOST $remote_addr; 
    proxy_set_header Upgrade $http_upgrade; 
    proxy_set_header Connection "upgrade"; 
    proxy_set_header X-Forwarded-Proto $scheme; 
    proxy_http_version 1.1; 
    add_header X-Cache $upstream_cache_status; 
    add_header Cache-Control no-cache; 
    sub_filter_types text/html text/css text/javascript application/javascript; 
    sub_filter_once off; 
    sub_filter 'assets/' '1panel/assets/';
    sub_filter '/api' '/1panel/api';
}