Gen 423: Converted shell scripts into nix files

glasshouse-laptop/home/scripts/keybinds.nix

@@ -0,0 +1,12 @@
+{ pkgs }:
+
+{
+	keybinds = pkgs.writeShellScriptBin "keybinds" (''
+#!/usr/bin/env bash
+
+config_file=~/.config/hypr/hyprland.conf
+keybinds=$(grep -oP '(?<=bind=).*' $config_file)
+keybinds=$(echo "$keybinds" | sed 's/,\([^,]*\)$/ = \1/' | sed 's/, exec//g' | sed 's/^,//g')
+rofi -dmenu -theme-str 'window {width: 50%;}' <<< "$keybinds"
+	'');
+}