You can use NC from out software catalogue. This will setup everything needed automatically. However, some manuell steps needed to setup F2B for NC
This is the default SSH server already.
Why not using Wireguard? Way more performance compared to OpenVPN.
Something that might not goanna work on an SBC, as it requires MongoDB if I’m not mistaken.
You need to setup NFS as file share
simply use our dietpi-letsencrypt tool. It will configure everything automatically.