_: {
  perSystem = {pkgs, ...}: {
    packages.custom-weather = pkgs.writeShellApplication {
      name = "custom-weather";
      runtimeInputs = with pkgs; [
        curl
      ];
      text = ''
        while true; do
        	curl "https://wttr.in/?0&d&q&F&lang=fr"
        	sleep 7200
        done
      '';
    };
  };
}
