{
  pkgs,
  lib,
 ...
}:
let

  wallpapers = [
    ../../../wallpapers/codioful-formerly-gradienta-lweK7Wme_jo-unsplash.jpg
    ../../../wallpapers/codioful-formerly-gradienta-n2XqPm7Bqhk-unsplash.jpg
    ../../../wallpapers/luke-chesser-eICUFSeirc0-unsplash.jpg
    ../../../wallpapers/luke-chesser-pJadQetzTkI-unsplash.jpg
    ../../../wallpapers/magicpattern-87PP9Zd7MNo-unsplash.jpg
  ];

  monitor = ""; # leave empty to set the wallpaper on all monitors

  wallpaperPicker = pkgs.writeShellScriptBin "wallpaper-picker" ''
    #!/usr/bin/env bash
    # use an array of wallpapers to randomly select one
    wallpapers=(${pkgs.lib.concatStringsSep " " (map (p: "${p}") wallpapers)})
    # select a random wallpaper from the array
    index=$((RANDOM % ${toString (builtins.length wallpapers)}))
    wallpaper="''${wallpapers[index]}"
    echo "Setting wallpaper to: $wallpaper"

    hyprctl hyprpaper unload all
    hyprctl hyprpaper reload "${monitor},$wallpaper"
  '';

in {
  home.packages = [wallpaperPicker];

  services.hyprpaper = {
    enable = true;
    settings = {
      ipc = "on";
    };
  };

  # systemd.user = {
  #   services.wallpaperRandomizer = {
  #     Install = {WantedBy = ["graphical-session.target"];};

  #     Unit = {
  #       Description = "Set random desktop background using hyprpaper";
  #       After = ["graphical-session-pre.target"];
  #       PartOf = ["graphical-session.target"];
  #     };

  #     Service = {
  #       Type = "oneshot";
  #       ExecStart = "${wallpaperRandomizer}/bin/wallpaperRandomizer";
  #       IOSchedulingClass = "idle";
  #     };
  #   };

  #   timers.wallpaperRandomizer = {
  #     Unit = {Description = "Set random desktop background using hyprpaper on an interval";};

  #     Timer = {OnUnitActiveSec = "6h";};

  #     Install = {WantedBy = ["timers.target"];};
  #   };
  # };
}