Enable me to explore on Jupyterhub behind reverse proxy

[MarcSkovMadsen]

I want to try out notebooker. I don't have access to python on my laptop for enterprise reasons. I can work inside jupyterhub.

I run

mkdir -p /home/jovyan/shared/.analytics-workspace/.mongodb
conda install -y -c anaconda mongodb=6.0.2
pip install notebooker;python -m ipykernel install --user --name=notebooker_kernel

mongod --dbpath /home/jovyan/shared/.analytics-workspace/.mongodb

notebooker-cli --mongo-host localhost:27017 start-webapp --port 11828

Both mongodb and notebooker start up successfully.

The jupyter-server-proxy is installed. So I would expect to be able to try out notebooker ui at

https://domain/namespace/user/user-name/proxy/11828

or

https://domain/namespace/user/user-name/proxy/11828/

But as you can see I cannot.

The issue is that all assets are expected to be found at the root /.

But they should not be. Either they should be found at some nested path that I should be able to specify via a --prefix flag. Or they should be referenced as ./static I believe.

Additional Context

I often run Panel succesfully from the terminal in my jupyter hub. Panel enables me to set a --prefix that is used to point to the static assets.

Its the same for other data app frameworks. For example streamlit.

[MarcSkovMadsen]

Tried out the branch on this one.

conda install -c anaconda mongodb
mkdir /home/jovyan/shared/.analytics-workspace/.mongodb
# pip install notebooker
pip install git+https://github.com/man-group/notebooker.git@support-url-prefix
mongod --dbpath /home/jovyan/shared/.analytics-workspace/.mongodb

python -m ipykernel install --user --name=notebooker_kernel
notebooker-cli --mongo-host localhost:27017 start-webapp --port 11828

But it does not work. And its actually clear. The notebook server will get a request at / when I request from /....subpath.

127.0.0.1 - - [2022-10-12 15:45:46] "GET / HTTP/1.1" 404 331 0.001531

The issue to be solved is the link to the assets. It needs to be available at ./static not /static.

(I forgot. I don't use --prefix for Panel, Streamlit etc. when running on jupyterhub. It just works).

I hope though that the url-prefix will make a difference when deployed to kubernetes.