Ingress rework

[maybeanerd]

Instead of using cloudflared and letting it resolve SSL, we could move to using
https://github.com/fatedier/frp
and a real reverse proxy as ingress in the cluster agaim

[matthiasemde]

You can have a look at my VPS config here:
https://github.com/matthiasemde/vps-config
and the client config is part of
https://github.com/matthiasemde/pandora

[maybeanerd]

This guide might also be a nice inspiration, since it's specific to k8s
https://windsock.io/using-frp-to-publicly-expose-services-in-a-local-kubernetes-cluster/