I wanted to know what the best way to create and register the SSL keys is.

of I see, so basically you need to add it to add nginx with SSL certificates on top of the hosted service (or configure the dockercompose nginx container to add that)
Then you need to add the self signed SSL into any host machine (I'm assuming these are not "valid" SSL certificates generated by a reputable SSL provider)
But generally speaking if you are using self hosted clearml-server on a local machine that no one can access from the outside, there is really no reason for SSL, no?