Added sound scripts

modules/home-manager/Hyprland/hyprland.nix

@@ -94,14 +94,17 @@ in
       bindl = [
         ", XF86AudioPause, exec, playerctl play-pause"
 	", XF86AudioPlay, exec, playerctl play-pause"
-	", XF86AudioRaiseVolume, exec, wpctl set-sink volume @DEFAULT_SINK@ +5%"
+	", XF86AudioRaiseVolume, exec, VolumeManager up"
-	", XF86AudioLowerVolume, exec, wpctl set-sink volume @DEFAULT_SINK@ -5%"
+	", XF86AudioLowerVolume, exec, VolumeManager down"
+	", XF866AudioMute, exec, VolumeManager mute"
       ];
 
     };
   }; 
 
   home.packages = with pkgs; [
+    # Custom scripts
+    (import ./scripts.nix { inherit pkgs; })
     # Hyprland related (rice, etc...)
     wofi
     alacritty

modules/home-manager/Hyprland/scripts.nix

@@ -0,0 +1,26 @@
+{pkgs, ...}:
+
+pkgs.writeShellApplication {
+  name = "VolumeManager";
+  runtinmeInputs = [
+    pkgs.wireplumber
+  ];
+
+  text = ''
+    case "$1" in
+      up)
+        wpctl set-volume @DEFAULT_SINK@ 0.05+
+	;;
+      down)
+        wpctl set-volume @DEFAULT_SINK@ 0.05-
+	;;
+      mute)
+        wpctl set-mute @DEFAULT_SINK@ toggle
+        ;;
+      *)
+        echo "Usage: volume {up|down\mute}"
+	exit 1
+	;;
+      esac
+    '';
+}