make modules

modules/desktop/bspwm/bspwm.nix

@@ -0,0 +1,30 @@
+{ options, config, lib, pkgs, ...}: 
+with lib;
+let cfg = config.modules.desktop.bspwm;
+in {
+  options.modules.desktop.bspwm = {
+    enable = mkBoolOpt false;
+  };
+
+  config = mkIf cfg.enable {
+    services.xserver = {
+      enable = true;
+      windowManager.bspwm.enable = true;
+      layout = "us";
+    }; 
+    xdg.configFile = {
+      bspwm = {
+        source = ../../../config/bspwm;
+      };
+      sxhkd = {
+        source = ../../../config/sxhkd;
+      };
+    }; 
+    users.users.sako.packages = with pkgs; [
+      rofi
+      (polybar.override {
+        pulseSupport = true;
+       })
+    ];
+  };
+}