fix: add laptop role, enable laptop widgets on waybar and backlight control

hosts/vega/default.nix

@@ -19,7 +19,7 @@ in
   catppuccin.accent = "mauve";
   catppuccin.flavor = "mocha";
 
-  ataraxia.defaults.role = "desktop";
+  ataraxia.defaults.role = "laptop";
   ataraxia.defaults.hardware.cpuVendor = "intel";
   ataraxia.defaults.hardware.gpuVendor = "intel";
   ataraxia.defaults.bluetooth.enable = true;
@@ -62,7 +62,7 @@ in
 
   # Home-manager
   home-manager.users.${defaultUser} = {
-    ataraxia.defaults.role = "desktop";
+    ataraxia.defaults.role = "laptop";
     ataraxia.services.modprobed-db.enable = true;
     ataraxia.theme.catppuccin.enable = true;
 

modules/home/roles/default.nix

@@ -25,6 +25,7 @@ in
         "base"
         "server"
         "desktop"
+        "laptop"
       ];
       default = "none";
     };
@@ -97,10 +98,14 @@ in
         ataraxia.wayland.waybar.enable = mkDefault true;
         ataraxia.wayland.wlogout.enable = mkDefault true;
       };
+      laptopRole = recursiveUpdate desktopRole {
+        ataraxia.wayland.waybar.laptopWidgets = true;
+      };
     in
     mkMerge [
       (mkIf (role == "base") baseRole)
       (mkIf (role == "server") serverRole)
       (mkIf (role == "desktop") desktopRole)
+      (mkIf (role == "laptop") laptopRole)
     ];
 }

modules/nixos/roles/default.nix

@@ -28,6 +28,7 @@ in
         "base"
         "server"
         "desktop"
+        "laptop"
       ];
       default = "none";
     };
@@ -115,10 +116,20 @@ in
 
         zramSwap.memoryPercent = 150;
       };
+      laptopRole = recursiveUpdate desktopRole {
+        programs.light = {
+          enable = true;
+          brightnessKeys.enable = true;
+          # Allow dark screen
+          brightnessKeys.minBrightness = 0;
+          brightnessKeys.step = 10;
+        };
+      };
     in
     mkMerge [
       (mkIf (role == "base") baseRole)
       (mkIf (role == "server") serverRole)
       (mkIf (role == "desktop") desktopRole)
+      (mkIf (role == "laptop") laptopRole)
     ];
 }