I have had a NAS running docker with various containers, but I just purchased a very cheep ubuntu running docker (managed via portainer) VPS over the cloud. My NAS CPU/RAM is fairly limited and I would like to offload some resources to this cloud instance. Is there any good documentation on establishing a VPN for local traffic to my network? I have Wireguard running on my Unifi UDM and I am thinking this is the first step for linking the virutal cloud server. Thanks!
I think this is pretty much what I am looking for. I dont see a big need to have the host access the local network as everything I am using is in docker containers. I tried getting wireguard running on the host and a container and kept getting errors like the one below when trying to start wireguard
RTNETLINK answers: Operation not supported
Unable to access interface: Protocol not supported
AI also ran sudo modprobe wireguard which gave this modprobe: FATAL: Module wireguard not found in directory /lib/modules/4.15.0-20-generic
Any details on how you got yours going?