{
  config,
  lib,
  ...
}:
let
  inherit (lib) types;
  cfg = config.common.hardware.fingerprint;

in
{

  options.common.hardware.fingerprint.enable = lib.mkEnableOption "fingerprint sensor support";

  config = lib.mkIf cfg.enable {
    services.fprintd.enable = true;

    common.configure.persist.system.dirs = [
      "/var/lib/fprint"
    ];
  };

}