A client had a Citrix environment running. To debug the deployment of a machine, I copied the Citrix environment locally in VirtualBox. Note that the server doesn’t run any machines inside citrix, but it does get the XenCenter operational. It appears that in nixos you can just setup a …

This is a post of things I wanted to do in nixos but isn’t described anywhere. I had to read source code to figure these things out. By explaining here what is going on I make things easier for other people.

Nix custom image

It’s possible to bypass …