There are 2 repositories under tljh-plugin topic.
Configuration for deploying the Voilà Gallery with The Littlest JupyterHub
Plugin for The Littlest JupyterHub to build multiple user environments with repo2docker
Plugin for TLJH to spin up jupyter/datascience-notebook containers for users (includes R and Julia kernels)
TLJH plugin which automatically populates the user directories with a repository