NixOS 💚 Xen Project — Reviving the Xen Project Hypervisor on Nixpkgs

[sigmasquadron]

@sirphobos

so this will make possible to build something similar to qubeos, but with nixos as domain0?

Yes! Take a look at #341215 by Lach.

@sirphobos

definitely looking forward to seeing some beginner-level examples,
especially on how to forward hardware like gpu to one VM or another,
and how to route one VM’s network through another VM

GPU acceleration isn’t exactly the most beginner-level thing to do. There is a lot of upstream development work regarding GPU acceleration in Xen, which will hopefully make it easier to securely passthrough GPUs.
Regarding networking, we’re tracking general Xen documentation in #343391.