{pkgs, ...}:
pkgs.writeShellScriptBin "wallsetter" ''

  for pid in $(pidof -o %PPID -x wallsetter); do
  	kill $pid
  done

  if ! [ -d ~/Pictures/Wallpapers ]; then notify-send -t 5000 "~/Pictures/Wallpapers does not exist" && exit 1; fi
  if [ $(ls -1 ~/Pictures/Wallpapers | wc -l) -lt 1 ]; then	notify-send -t 9000 "The wallpaper folder is expected to have more than 1 image. Exiting Wallsetter." && exit 1; fi

  WALLPAPER=$(find ~/Pictures/Wallpapers -name '*' | awk '!/.git/' | tail -n +2 | shuf -n 1)

  ${pkgs.swww}/bin/swww img "$WALLPAPER" --transition-type random --transition-step 1 --transition-fps 60
''