Copy authorization from request to proxy

Originally posted by jeffrson March 28, 2023 Hi, I have a private registry, publicly accessible, but requires user account credentials.

Now I'm setting up another registry, which should use my private registry (this is in a company which usually has all clients protected, but allows access from a special endpoint to the outside). This second registry of course needs to authenticate against the former private registry.

How can this be done? I know, in "Uplinks" there are "auth" settings. These settings work fine. Unfortunately, I set up my logins to expire after about 3 months, so I would need to update the auth token (locally in this company) and restart Verdaccio. A lot may go wrong here.

Any better idea? Real copy of auth request (bearer and basic) will probably not work, because every instance has its own key for signing afaict.