{ config, pkgs, lib, ... }:
with lib;
let
  configuration = {
    Chaospott37C3Tickets = {
      url = "https://md.chaospott.de/171s8-_cQCyX_tUca_Jxqw/download";
      target = "/media/curl/37C3";
      output = "$( date +%H:%M:%S )-TicketPlaning.md";
    };
  };

  downloadScript =
    name: { url
          , target
          , output
          }: pkgs.writers.writeDash "curl-script-${name}" ''
      mkdir -p "${target}"
      curl "${url}" -o "${target}/${output}"
    '';

in
{

  systemd.services.curl-download = {
    after = [ "network.target" ];
    path = [ pkgs.curl ];
    serviceConfig = {
      User = "media";
      Group = "media";
    };
    script = (concatStringsSep "\n"
      (mapAttrsToList downloadScript configuration)
    );
  };

  systemd.timers.curl-download = {
    enable = true;
    wantedBy = [ "multi-user.target" ];
    timerConfig = {
      OnCalendar = "hourly";
      Persistent = "true";
    };
  };

}