How to connect to node in container?

Hi @andytill , awesome program, love using it.

My knowledge of distributed erlang is wafer thin so I was hoping you could help me with pointing erlyberly at an elixir app that's running in a docker container on OSX?

I have managed to establish that an erlang node running on my host machine (a macbook) can message an erlang node running in a container on my machine, and vice versa, but erlyberly doesn't connect to the containerised node. The error reported is about being unable to find the node on the name server.

Do I need to somehow explicitly register the containerised node with the empd that's running on my host?
help! :D