import static java.net.HttpURLConnection.HTTP_OK;
import static java.net.HttpURLConnection.HTTP_UNAVAILABLE;
import static org.openqa.selenium.grid.config.StandardGridRoles.DISTRIBUTOR_ROLE;
import static org.openqa.selenium.grid.config.StandardGridRoles.EVENT_BUS_ROLE;
import static org.openqa.selenium.grid.config.StandardGridRoles.HTTPD_ROLE;
import static org.openqa.selenium.grid.config.StandardGridRoles.ROUTER_ROLE;
import static org.openqa.selenium.grid.config.StandardGridRoles.SESSION_QUEUE_ROLE;
import static org.openqa.selenium.remote.http.Route.combine;

import com.google.auto.service.AutoService;
import com.google.common.collect.ImmutableSet;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.Collections;
import java.util.Set;
import java.util.logging.Level;
import java.util.logging.Logger;
import java.util.stream.Stream;

              return prefix;
            })
        .orElse("");
  }

  public boolean disableUi() {
    return config.get(ROUTER_SECTION, "disable-ui").map(Boolean::parseBoolean).orElse(false);
  }
}