void PerformConfiguration(Action <BusConfiguration> moreConfiguration = null) { var loggingConfigurers = profileManager.GetLoggingConfigurer(); foreach (var loggingConfigurer in loggingConfigurers) { loggingConfigurer.Configure(specifier); } var configuration = new BusConfiguration(); configuration.EndpointName(endpointNameToUse); configuration.EndpointVersion(endpointVersionToUse); configuration.AssembliesToScan(assembliesToScan); configuration.DefineCriticalErrorAction(OnCriticalError); if (moreConfiguration != null) { moreConfiguration(configuration); } specifier.Customize(configuration); RoleManager.TweakConfigurationBuilder(specifier, configuration); profileManager.ActivateProfileHandlers(configuration); bus = (UnicastBus)Bus.Create(configuration); }