create a shortcut cmd in the launcher to immediately get into the hosted container's shell

[hellt]

create the executable /usr/local/bin/sshin with the following contents

#!/bin/bash
ssh $(docker ps -a --format {{.Names}})

Then, when connected to the launcher a user might just type sshin and get into the shell.

This will also work with the kubectl:

k exec -it <pod-name> -- sshin