{
  lib,
  config,
  ...
}: {
  options.services.panoramax.impermanence.enable = lib.mkOption {
    type = lib.types.bool;
    default = config.services.panoramax.enable && config.storage.impermanence.enable;
  };

  config = lib.mkIf config.services.panoramax.enable {
    storage.datasets.replicate."system/root" = {
      directories."/var/lib/panoramax" = lib.mkIf config.services.panoramax.impermanence.enable {
        owner.name = "panoramax";
        group.name = "panoramax";
      };
    };
  };
}