Docker image of ssh-chat by shazow.
Generate keys outside of Docker to keep persistence, and not get warnings:
$ ssh-keygen -t rsa -b 4096 -N '' -f ./ssh-chat-key
Run the docker image:
$ docker run -p 2022:2022 -v /ssh-chat-key:/ssh_key marcoslater/ssh-chat:latest
You may supply additional arguments to the image, example:
$ docker run -p 22:22 -v /ssh-chat-key:/ssh_key marcoslater/ssh-chat:latest --bind ":22"
Improvements and ideas can be found on the projects issues section.