uvms/lib/mkIfMicrovmGuest.nix
Else, Someone 28d3f89ad4 pkgs.writeErofsLayers,profiles/ch-runner: MVE
$ nix-build -A examples.dummy.config.debug.closure.erofs.list | xargs
cat | xargs du -h
749M    /nix/store/bzfv5x6lycq6hzhjv6d6vlk1q8fdg9di-base0.erofs
24M     /nix/store/hp41jfq36y0mmjrzqilyh3jfsvqic3kb-nixos.erofs

$ nix run -f . examples.dummy.config.uvms.cloud-hypervisor.runner
...
<<< Welcome to NixOS 25.11pre-git (x86_64) - ttyS0 >>>

nixos login:

The definition of the `pkgs` fixpoint was moved to pkgs/default.nix.
For that, dirToAttrs was moved to lib/, imported ad hoc
2025-09-21 00:57:11 +03:00

7 lines
138 B
Nix

{
lib,
options,
config,
}:
def:
lib.optionalAttrs (options ? "microvm"."guest"."enable") (lib.mkIf config.microvm.guest.enable def)