{
  flake.modules.nixos.actual =
    { config, ... }:
    {
      services.actual = {
        enable = true;
        openFirewall = false;
        settings = {
          port = 3000;
          hostname = "127.0.0.1";
        };
      };

      services.caddy.virtualHosts."finance.jelles.net".extraConfig =
        "reverse_proxy :${toString config.services.actual.settings.port}";
    };
}