Function main

interop/server/server.go:55–97

()

)

func main() {
	flag.Parse()
	if *useTLS && *useALTS {
		logger.Fatal("-use_tls and -use_alts cannot be both set to true")
	}
	p := strconv.Itoa(*port)
	lis, err := net.Listen("tcp", ":"+p)
	if err != nil {
		logger.Fatalf("failed to listen: %v", err)
	}
	logger.Infof("interop server listening on %v", lis.Addr())
	opts := []grpc.ServerOption{orca.CallMetricsServerOption(nil)}
	if *useTLS {
		if *certFile == "" {
			*certFile = testdata.Path("server1.pem")
		}
		if *keyFile == "" {
			*keyFile = testdata.Path("server1.key")
		}
		creds, err := credentials.NewServerTLSFromFile(*certFile, *keyFile)
		if err != nil {
			logger.Fatalf("Failed to generate credentials: %v", err)
		}
		opts = append(opts, grpc.Creds(creds))
	} else if *useALTS {
		altsOpts := alts.DefaultServerOptions()
		if *altsHSAddr != "" {
			altsOpts.HandshakerServiceAddress = *altsHSAddr
		}
		altsTC := alts.NewServerCreds(altsOpts)
		opts = append(opts, grpc.Creds(altsTC))
	}
	server := grpc.NewServer(opts...)
	metricsRecorder := orca.NewServerMetricsRecorder()
	sopts := orca.ServiceOptions{
		MinReportingInterval:  time.Second,
		ServerMetricsProvider: metricsRecorder,
	}
	internal.ORCAAllowAnyMinReportingInterval.(func(*orca.ServiceOptions))(&sopts)
	orca.Register(server, sopts)
	testgrpc.RegisterTestServiceServer(server, interop.NewTestServer(interop.NewTestServerOptions{MetricsRecorder: metricsRecorder}))
	server.Serve(lis)
}