{ ... }:

{
  services.syncthing = {
    enable = true;
    devices = {
      "sparky" = {
        id = "FE43LDI-33WS467-LIGFWCC-5PPSKN6-GYODEWJ-KLQZLN7-H3GYGLG-IJ2JGQW";
        autoAcceptFolders = true;
      };
    };
    folders = {
      "Sync" = {
        id = "7thks-5badk";
        path = "/var/lib/syncthing/Sync";
        versioning = {
          type = "staggered";
          params = {
            cleanInterval = "3600";
            maxAge = "31536000";
          };
        };
        devices = [ "sparky" ];
      };
    };
  };

  networking.firewall.allowedTCPPorts = [ 22000 ];
  networking.firewall.allowedUDPPorts = [ 21027 22000 ];
}