{ lib }:
{
  type = lib.types.submodule {
    options = {
      domain = lib.mkOption {
        type = lib.types.str;
        example = "files.alexion.dev";
        description = "Public domain served by this reverse-proxy route entry.";
      };

      port = lib.mkOption {
        type = lib.types.ints.between 1 65535;
        example = 3923;
        description = "Backend TCP port served by the matching address registry entry.";
      };
    };
  };
}