buskerud: add libvirtd

hosts/buskerud/configuration.nix

@@ -4,6 +4,8 @@
     ./hardware-configuration.nix
     ../../base.nix
     ../../misc/metrics-exporters.nix
+
+    ./services/libvirt.nix
   ];
 
   # buskerud does not support efi?

hosts/buskerud/services/libvirt.nix

@@ -0,0 +1,10 @@
+{ config, pkgs, lib, ... }:
+{
+  virtualisation.libvirtd.enable = true;
+  programs.dconf.enable = true;
+  boot.kernelModules = [ "kvm-intel" ];
+
+  # On a gui-enabled machine, connect with:
+  # $ virt-manager --connect "qemu+ssh://buskerud/system?socket=/var/run/libvirt/libvirt-sock"
+}
+

users/felixalb.nix

@@ -1,8 +1,12 @@
-{ pkgs, ... }:
+{ pkgs, lib, config, ... }:
 {
   users.users.felixalb = {
     isNormalUser = true;
-    extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
+    extraGroups = [
+      "wheel"
+    ] ++ lib.optionals ( config.users.groups ? "libvirtd" ) [
+      "libvirtd"
+    ];
     shell = pkgs.zsh;
     openssh.authorizedKeys.keys = [
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDKzPICGew7uN0cmvRmbwkwTCodTBUgEhkoftQnZuO4Q felixalbrigtsen@gmail.com"