"integrated proxy" and domain setup

[c33s]

https://coolify.io/docs/knowledge-base/server/firewall states the following:

Tip

8000, 6001, 6002 can be closed when accessing Coolify through a domain and using the integrated reverse proxy (Traefik or Caddy).

but there is no link or explanation on how to do that. it feels wrong to access the instance via port 8000 and do any sort of setup via an unencrypted connection, not even with a self signed cert. the installer should take care of that. if it is already possible to set a domain at install time where the dashboard can be accessed afterwards, a link to this documentation should be added to the tip.