I host a few docker containers and use nginx proxy manager to access them externally since I like to have access away from home. Most of them have some sort of login system but there are a few examples where there isn’t so I currently don’t publicly expose them. I would ideally like to be able to use totp for this as well.
Ah I see! Thanks for the explanation, I have pomerium in front of everything using Google as IDP. Then if the app supports header authentication (like grafana) I get automatically logged in, and for those that don’t I have to log in again (a bit inconvenient) I event went as far as forking one and implementing header authentication myself.