import("github.com/go-kratos/kratos/v2""github.com/go-kratos/kratos/v2/transport/grpc""github.com/nacos-group/nacos-sdk-go/clients""github.com/nacos-group/nacos-sdk-go/common/constant""github.com/nacos-group/nacos-sdk-go/vo")sc:=[]constant.ServerConfig{*constant.NewServerConfig("127.0.0.1",8848),}cc:=constant.ClientConfig{NamespaceId:"public",TimeoutMs:5000,}client,err:=clients.NewNamingClient(vo.NacosClientParam{ClientConfig:&cc,ServerConfigs:sc,},)iferr!=nil{log.Panic(err)}r:=nacos.New(client)// server
app:=kratos.New(kratos.Name("helloworld"),kratos.Registrar(r),)iferr:=app.Run();err!=nil{log.Fatal(err)}// client
conn,err:=grpc.DialInsecure(context.Background(),grpc.WithEndpoint("discovery:///helloworld"),grpc.WithDiscovery(r),)