I kown dockerspwaner can creat a notebook docker. but I have never seen a case of using docker to create a named_service .Or so, how can I create two notebook containers at the same time
Are you asking if a dockerized JupyterHub can spawn multiple Jupyter
singleuser servers, each one running within Docker? (To my knowledge, this is supported out-of-the-box.)
That should just be setting…
# /etc/jupyterhub/jupyterhub_config.py c.JupyterHub.allowed_named_servers = True
Does this not work?