Another Domain as configured in external_url for some project context


We are using harbor version 2.5.1, Real cool tool.

Actually we wanted shorten the url for some project context and access it with another domain. For general access we use the domain configured from the setting external_url, 

For the shorten url we put a reverse proxy in front of the harbor instance. 


Original URL:{docker image name}:{tag} , external_url setting is
Desired Implementation:{docker image name}:{tag} -> reverse proxy ->

Unfortunately Harbor prompts for authentication although the project context /proxy is public --> unauthorized: authentication required

Is there a way to support this use case?