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system/virtualization: init from legacy

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This commit is contained in:
Felix Buehler 2023-03-19 11:48:23 +01:00
parent 133340bbe1
commit 97afc505cb
5 changed files with 45 additions and 14 deletions
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40
modules/system/virtualization/default.nix Normal file
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@ -0,0 +1,40 @@
{ config, lib, pkgs, ... }:
let
cfg = config.my.system.virtualization;
in
{
options.my.system.virtualization = with lib; {
enable = mkEnableOption "virtualization configuration";
cpuFlavor = mkOption {
type = with types; nullOr (enum [ "intel" "amd" ]);
default = null;
example = "intel";
description = "Which kind of CPU to activate kernelModules";
};
};
config = lib.mkIf cfg.enable (lib.mkMerge [
{
virtualisation.libvirtd.enable = true;
environment.systemPackages = with pkgs; [
virtmanager
];
}
# Intel CPU
(lib.mkIf (cfg.cpuFlavor == "intel") {
boot.kernelModules = [
"kvm-intel"
];
})
# AMD CPU
(lib.mkIf (cfg.cpuFlavor == "amd") {
boot.kernelModules = [
"kvm-amd"
];
})
]);
}