My Binder does not detect C# Kernel

Describe the bug

I created a C# notebook, copied the files from the samples/my binder folder and followed the steps in the document “Share your notebooks on Binder” (link). Upon launch it tells me no C# Kernel is available. After that I tried using the Dockerfile and nuget.config from the root of this repo but it still does not work.

When I build and run the container manually on a local machine everything works fine.

Please complete the following:

Which version of .NET Interactive are you using? There are a few ways to find this out:

• In a notebook, run the #!about magic command.
• At the command line, run dotnet interactive --version.
• In VS Code, run "Report installed version for .NET Interactive` and copy the version number from the status popup.

• OS
  • Windows 10
  • macOS
  • Linux (Please specify distro)
  • iOS
  • Android
• Browser
  • Chrome
  • Edge
  • Firefox
  • Safari
• Frontend
  • Jupyter Notebook
  • Jupyter Lab
  • nteract
  • Visual Studio Code
  • Other (please specify)

Reproduce

See my repo

[colombod]

Don’t know if binder is case sensitive in any way, the only difference I see is that my file is Dockerfile while your is DOCKERFILE but clearly binder is not using that docker file to build the image. As the server start is supposed to be set to use ~/notebooks as working directory.

My landing page will look like this

But with your binder instance I clearly land in ~/

This is making me think that the docker file is not detected by the bonder tool, could you try address the casing?

[colombod]

I have followed the steps in the sample and create this binder using the repo you can access here .

I just copied the files from the samples/my binder folder and added a notebook there.

and i have the following kernels available in jupyter

Can you share you repo?