adguardhome_ynh/conf/nginx.conf

#sub_path_only rewrite ^__PATH__$ __PATH__/ permanent;
location __PATH__/ {
  
  # Force usage of https
  if ($scheme = http) {
    rewrite ^ https://$server_name$request_uri? permanent;
  }

  proxy_pass        http://127.0.0.1:__PORT__;
  proxy_redirect    off;
  proxy_set_header  Host $host;
  proxy_set_header  X-Real-IP $remote_addr;
  proxy_set_header  X-Forwarded-Proto $scheme;
  proxy_set_header  X-Forwarded-For $proxy_add_x_forwarded_for;
  proxy_set_header  X-Forwarded-Host $server_name;
  
  proxy_http_version 1.1;
  proxy_set_header Upgrade $http_upgrade;
  proxy_set_header Connection "upgrade";

  # Include SSOWAT user panel.
  include conf.d/yunohost_panel.conf.inc;
}

location ~ .*.(gif|jpg|jpeg|png|bmp|swf|css|js)$ {
        proxy_pass http://127.0.0.1:__PORT__;
        proxy_set_header Host  $host;
        proxy_set_header X-Forwarded-For $remote_addr;
    }