Built on top of CentOs 7 docker image.
Ananconda 2.5 installed along with Python 3.5, Node, Npm.
You can build your own images on top of that one.
Run it with "docker run -p xxxx:8000 simplx/jupyterhub-centos"
The command : "docker exec -it #container# bash" will spawn a root shell in your started docker container. You can use it to create system users in the container. These accounts will be used for authentication.