func()

in pkg/cmd/server/start.go [118:151]

• 27 lines of code
• 4 McCabe index (conditional complexity)

func (o *WardleServerOptions) Config() (*apiserver.Config, error) {
	// TODO have a "real" external address
	if err := o.RecommendedOptions.SecureServing.MaybeDefaultWithSelfSignedCerts("localhost", nil, []net.IP{netutils.ParseIPSloppy("127.0.0.1")}); err != nil {
		return nil, fmt.Errorf("error creating self-signed certificates: %v", err)
	}

	o.RecommendedOptions.Etcd.StorageConfig.Paging = utilfeature.DefaultFeatureGate.Enabled(features.APIListChunking)

	o.RecommendedOptions.ExtraAdmissionInitializers = func(c *genericapiserver.RecommendedConfig) ([]admission.PluginInitializer, error) {
		client, err := clientset.NewForConfig(c.LoopbackClientConfig)
		if err != nil {
			return nil, err
		}
		informerFactory := informers.NewSharedInformerFactory(client, c.LoopbackClientConfig.Timeout)
		o.SharedInformerFactory = informerFactory
		return []admission.PluginInitializer{wardleinitializer.New(informerFactory)}, nil
	}

	serverConfig := genericapiserver.NewRecommendedConfig(apiserver.Codecs)

	serverConfig.OpenAPIConfig = genericapiserver.DefaultOpenAPIConfig(sampleopenapi.GetOpenAPIDefinitions, openapi.NewDefinitionNamer(apiserver.Scheme))
	serverConfig.OpenAPIConfig.Info.Title = "Wardle"
	serverConfig.OpenAPIConfig.Info.Version = "0.1"

	if err := o.RecommendedOptions.ApplyTo(serverConfig); err != nil {
		return nil, err
	}

	config := &apiserver.Config{
		GenericConfig: serverConfig,
		ExtraConfig:   apiserver.ExtraConfig{},
	}
	return config, nil
}