How to configure config.yaml to add files to all users server instance(in container target filesystem)

JupyterHub Zero to JupyterHub on Kubernetes
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1

Dear All,

We have deployed JupyterHub successfully in AKS cluster and persistent volume is mounted to ‘’/home/jovyan’’ which persists only the data written to users home directory.

Currently we are looking for a solution to inject/update some of the files like ‘.condarc’ in /opt/conda and ‘ca files’ to SSL folder. We are really stuck here and looking for a best and easy solution to this.

Is it possible achieve using singleuser.extrafiles or hub.extrafiles and if , yes how the configuration part looks like(it would be great if could explain with some examples). Or do we need to mount volumes?

NOTE: We are not interested in customizing docker image, so any other solutions would be great.

Please help!.

2

*.extraFiles should work. See the documentation:

there’s some examples in

Mounting volumes should also work.

3

Hey, many thanks for your response!. Am happy to hear that *.extraFiles works for my scenario.

But i dont understand the configuration(binary and string data…) part under ExtraFiles section. Could you please show/give me the ExtraFiles configuration considering my scenario which is injecting a .condarc file into /opt/conda directory.

NOTE: 1. We have deployed JupyterHub using helm chart.
2. Storage is azure managed disk.

Appreciate your help!!