feat: add razer module for peripherals

devices/binto/default.nix

@@ -10,6 +10,7 @@ in {
     ../../modules/kmscon.nix
     ../../modules/printer.nix
     ../../modules/proton-bridge.nix
+    ../../modules/razer.nix
     ../../modules/sshd.nix
     ../../modules/tailscale.nix
 

modules/razer.nix

@@ -0,0 +1,35 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: let
+  inherit (config.vars) mainUser;
+  inherit (lib) mkIf;
+
+  cfgHypr =
+    config
+    .home-manager
+    .users
+    .${mainUser}
+    .wayland
+    .windowManager
+    .hyprland;
+in {
+  hardware.openrazer = {
+    enable = true;
+    users = [mainUser];
+  };
+
+  environment.systemPackages = with pkgs; [
+    openrazer-daemon
+    polychromatic
+  ];
+
+  # HOME-MANAGER CONFIG
+  home-manager.users.${mainUser} = {
+    wayland.windowManager.hyprland = mkIf (cfgHypr.enable) {
+      settings.exec-once = ["polychromatic-tray-applet"];
+    };
+  };
+}