Thanks for your reply, I deploy clearml webserver in k8s successfully, and I can access it through  http://<ip>:30080/  .
Now, I want access it through a nginx server, eg   http://<my-domain>/clearml  , after I configured nginx, I got a empty page. 
I saw  <script src="runtime-es2015.6afafe9b333cf9dcff7d.js" crossorigin="use-credentials" type="module">  in the html resource code, it will load  http://<my-domain>/runtime-es2015.6afafe9b333cf9dcff7d.js  instead of  http://<my-domain>/clearml/runtime-es2015.6afafe9b333cf9dcff7d.js  , so the browser cannot load the js file correctly.
Finally, I hope you can build the webserver like this  <script src="./runtime-es2015.6afafe9b333cf9dcff7d.js" crossorigin="use-credentials" type="module">  , then the browser can load static file through relative path, or can you export a docker param to config prefix url path?