Container method can avoid ifconfig magic and socat...

[ark3]

... by using ssh port forwarding. Instead of connecting from the local container to the host machine (and then using socat to get from the Docker interface to the kubectl port forward interface), we can connect from the host machine into the local container and then ssh port forward from the container's localhost to the kubectl port forward. This would avoid fussing with Docker interfaces and host.docker.internal and so forth, in exchange for having to run an ssh daemon in the network container.

[ark3]

Doing this would entirely sidestep #224, #467, and #647, along with possibly other container method issues.

[ark3]

And #735