🚀 add script for changing wallpaper

modules/cli/bin/default.nix

@@ -3,11 +3,12 @@
 let
   cheat = import ./cheat.nix { inherit pkgs; };
   cycleSinks = import ./cycleSinks.nix { inherit pkgs; };
+  git-switch = import ./git-switch.nix { inherit pkgs; };
   protonge = import ./protonge.nix { inherit pkgs; };
+  randomWallpaper = import ./randomWallpaper.nix { inherit pkgs; };
   share = import ./share.nix { inherit pkgs; };
   sxhkdHelp = import ./sxhkdHelp.nix { inherit pkgs; };
-  git-switch = import ./git-switch.nix { inherit pkgs; };
 in {
   home-manager.users.moritz.home.packages =
-    [ cheat cycleSinks protonge share sxhkdHelp git-switch ];
+    [ cheat cycleSinks git-switch protonge randomWallpaper share sxhkdHelp ];
 }

modules/cli/bin/randomWallpaper.nix

@@ -0,0 +1,12 @@
+{ pkgs }:
+
+pkgs.writeShellApplication {
+  name = "randomWallpaper";
+
+  runtimeInputs = with pkgs; [ findutils coreutils ];
+
+  text = ''
+    wallpaper="$(find ~/.config/wallpapers/ -type f,l | shuf -n 1)"
+    feh --bg-fill "$wallpaper"
+  '';
+}