Add asusctl settings

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

hosts/himalia/hardware/default.nix

@@ -74,14 +74,25 @@
     xserver.videoDrivers = [ "nvidia" ];
     fstrim.enable = true;
     tlp.settings.DISK_DEVICES = lib.mkDefault "nvme0n1 nvme1n1";
-    logind.lidSwitch = "ignore";
+
     asusd = {
       enable = true;
-      enableUserService = true;
+      # FIXME: https://gitlab.com/asus-linux/asusctl/-/issues/532
+      # enableUserService = true;
+      asusdConfig.source = ./asusd.ron;
+    };
+
+    supergfxd = {
+      enable = true;
+      settings = {
+        vfio_enable = true;
+        no_logind = true;
+      };
     };
-    supergfxd.enable = true;
   };
 
+  environment.persistence."/persist"."/etc/asusd/aura_19b6.ron" = { };
+
   programs.gamescope.env = {
     __NV_PRIME_RENDER_OFFLOAD = "1";
     __VK_LAYER_NV_optimus = "NVIDIA_only";
@@ -93,6 +104,23 @@
       wayland.windowManager.hyprland.settings.env = [
         "AQ_DRM_DEVICES,/dev/dri/card0:/dev/dri/card1"
       ];
+
+      theme = {
+        template.".config/asusctl/keyboard".source =
+          pkgs.writeText ".config/asusctl/keyboard" "{{colors.primary_container.default.hex_stripped}}";
+
+        initExtraConfig = "${
+          lib.meta.getExe (
+            pkgs.writeShellApplication {
+              name = "theme-asusctl";
+              runtimeInputs = with pkgs; [ asusctl ];
+              text = ''
+                asusctl aura static -c "$(<"$HOME/.config/asusctl/keyboard")"
+              '';
+            }
+          )
+        } &";
+      };
     }
   ];
 }