[Development] cannot access Dokku from Django

[SolarLiner]

I'm trying to get a development environment going to work on Wharf, however Django doesn't seem to be able to access that VM, and more specifically, the SSH port (running at 2222). I can ssh from the host fine (it rightfully rejects my login), but from inside the container, trying to ssh into it returns Connection refused.

[palfrey]

I think this is probably due to it talking in the wrong host. Last time I did this I must have fixed it manually, but didn't write up the notes. README is now improved (see a02b2b1). Does this help?

[SolarLiner]

Thanks for this, but this does not help me. I've tried every IP address as shown by ip addr show and ip route and none worked. Unless I'm missing something, the web container can't access the host.