os/srv/virtualization.nix


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{
  config,
  lib,
  pkgs,
  ...
}:
let
  cfg = config.os.srv.virtualization;
in
{
  options.os.srv.virtualization.enable =
    lib.mkEnableOption "KVM/QEMU virtualization with Virt-Manager";
  config = lib.mkIf cfg.enable {
    virtualisation.libvirtd = {
      enable = true;
      qemu.package = pkgs.qemu_kvm;
      qemu.swtpm.enable = true;
    };
    systemd.services.libvirt-guests.enable = false;
    programs.virt-manager.enable = true;

    boot.initrd.kernelModules = lib.optional (config.os.core.drivers.amd.enable or false) "kvm-amd";
  };
}