mirror of
https://github.com/netbirdio/netbird.git
synced 2025-04-30 06:14:55 +02:00
Involve foreground mode switch for up cmd (#654)
Add new --deamon-off command line parameter for 'up' cmd instead of existing log-file workaround Split the up function and organize the code
This commit is contained in:
Zoltan Papp
GitHub
parent
afaf0660be
commit
2bc3d88af3
210
client/cmd/up.go
210
client/cmd/up.go
@ -13,121 +13,137 @@ import (
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gstatus "google.golang.org/grpc/status"
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)
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var upCmd = &cobra.Command{
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Use: "up",
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Short: "install, login and start Netbird client",
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RunE: func(cmd *cobra.Command, args []string) error {
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SetFlagsFromEnvVars()
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var (
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foregroundMode bool
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upCmd = &cobra.Command{
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Use: "up",
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Short: "install, login and start Netbird client",
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RunE: upFunc,
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}
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)
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cmd.SetOut(cmd.OutOrStdout())
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func init() {
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upCmd.PersistentFlags().BoolVarP(&foregroundMode, "foreground-mode", "F", false, "start service in foreground")
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}
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err := util.InitLog(logLevel, "console")
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func upFunc(cmd *cobra.Command, args []string) error {
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SetFlagsFromEnvVars()
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cmd.SetOut(cmd.OutOrStdout())
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err := util.InitLog(logLevel, "console")
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if err != nil {
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return fmt.Errorf("failed initializing log %v", err)
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}
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ctx := internal.CtxInitState(cmd.Context())
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if foregroundMode {
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return runInForegroundMode(ctx, cmd)
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}
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return runInDaemonMode(ctx, cmd)
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}
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func runInForegroundMode(ctx context.Context, cmd *cobra.Command) error {
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err := handleRebrand(cmd)
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if err != nil {
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return err
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}
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config, err := internal.GetConfig(internal.ConfigInput{
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ManagementURL: managementURL,
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AdminURL: adminURL,
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ConfigPath: configPath,
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PreSharedKey: &preSharedKey,
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})
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if err != nil {
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return fmt.Errorf("get config file: %v", err)
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}
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config, _ = internal.UpdateOldManagementPort(ctx, config, configPath)
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err = foregroundLogin(ctx, cmd, config, setupKey)
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if err != nil {
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return fmt.Errorf("foreground login failed: %v", err)
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}
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var cancel context.CancelFunc
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ctx, cancel = context.WithCancel(ctx)
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SetupCloseHandler(ctx, cancel)
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return internal.RunClient(ctx, config, nbStatus.NewRecorder())
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}
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func runInDaemonMode(ctx context.Context, cmd *cobra.Command) error {
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conn, err := DialClientGRPCServer(ctx, daemonAddr)
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if err != nil {
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return fmt.Errorf("failed to connect to daemon error: %v\n"+
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"If the daemon is not running please run: "+
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"\nnetbird service install \nnetbird service start\n", err)
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}
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defer func() {
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err := conn.Close()
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if err != nil {
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return fmt.Errorf("failed initializing log %v", err)
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log.Warnf("failed closing dameon gRPC client connection %v", err)
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return
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}
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}()
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ctx := internal.CtxInitState(cmd.Context())
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client := proto.NewDaemonServiceClient(conn)
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// workaround to run without service
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if logFile == "console" {
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err = handleRebrand(cmd)
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if err != nil {
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return err
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}
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status, err := client.Status(ctx, &proto.StatusRequest{})
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if err != nil {
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return fmt.Errorf("unable to get daemon status: %v", err)
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}
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config, err := internal.GetConfig(internal.ConfigInput{
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ManagementURL: managementURL,
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AdminURL: adminURL,
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ConfigPath: configPath,
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PreSharedKey: &preSharedKey,
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})
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if err != nil {
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return fmt.Errorf("get config file: %v", err)
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}
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if status.Status == string(internal.StatusConnected) {
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cmd.Println("Already connected")
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return nil
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}
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config, _ = internal.UpdateOldManagementPort(ctx, config, configPath)
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loginRequest := proto.LoginRequest{
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SetupKey: setupKey,
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PreSharedKey: preSharedKey,
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ManagementUrl: managementURL,
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}
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err = foregroundLogin(ctx, cmd, config, setupKey)
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if err != nil {
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return fmt.Errorf("foreground login failed: %v", err)
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}
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var loginErr error
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var cancel context.CancelFunc
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ctx, cancel = context.WithCancel(ctx)
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SetupCloseHandler(ctx, cancel)
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return internal.RunClient(ctx, config, nbStatus.NewRecorder())
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}
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var loginResp *proto.LoginResponse
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conn, err := DialClientGRPCServer(ctx, daemonAddr)
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if err != nil {
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return fmt.Errorf("failed to connect to daemon error: %v\n"+
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"If the daemon is not running please run: "+
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"\nnetbird service install \nnetbird service start\n", err)
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}
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defer func() {
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err := conn.Close()
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if err != nil {
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log.Warnf("failed closing dameon gRPC client connection %v", err)
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return
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}
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}()
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client := proto.NewDaemonServiceClient(conn)
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status, err := client.Status(ctx, &proto.StatusRequest{})
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if err != nil {
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return fmt.Errorf("unable to get daemon status: %v", err)
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}
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if status.Status == string(internal.StatusConnected) {
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cmd.Println("Already connected")
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err = WithBackOff(func() error {
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var backOffErr error
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loginResp, backOffErr = client.Login(ctx, &loginRequest)
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if s, ok := gstatus.FromError(backOffErr); ok && (s.Code() == codes.InvalidArgument ||
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s.Code() == codes.PermissionDenied ||
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s.Code() == codes.NotFound ||
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s.Code() == codes.Unimplemented) {
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loginErr = backOffErr
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return nil
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}
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return backOffErr
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})
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if err != nil {
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return fmt.Errorf("login backoff cycle failed: %v", err)
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}
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loginRequest := proto.LoginRequest{
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SetupKey: setupKey,
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PreSharedKey: preSharedKey,
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ManagementUrl: managementURL,
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}
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if loginErr != nil {
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return fmt.Errorf("login failed: %v", loginErr)
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}
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var loginErr error
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if loginResp.NeedsSSOLogin {
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var loginResp *proto.LoginResponse
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openURL(cmd, loginResp.VerificationURIComplete)
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err = WithBackOff(func() error {
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var backOffErr error
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loginResp, backOffErr = client.Login(ctx, &loginRequest)
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if s, ok := gstatus.FromError(backOffErr); ok && (s.Code() == codes.InvalidArgument ||
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s.Code() == codes.PermissionDenied ||
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s.Code() == codes.NotFound ||
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s.Code() == codes.Unimplemented) {
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loginErr = backOffErr
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return nil
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}
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return backOffErr
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})
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_, err = client.WaitSSOLogin(ctx, &proto.WaitSSOLoginRequest{UserCode: loginResp.UserCode})
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if err != nil {
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return fmt.Errorf("login backoff cycle failed: %v", err)
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return fmt.Errorf("waiting sso login failed with: %v", err)
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}
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}
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if loginErr != nil {
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return fmt.Errorf("login failed: %v", loginErr)
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}
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if loginResp.NeedsSSOLogin {
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openURL(cmd, loginResp.VerificationURIComplete)
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_, err = client.WaitSSOLogin(ctx, &proto.WaitSSOLoginRequest{UserCode: loginResp.UserCode})
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if err != nil {
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return fmt.Errorf("waiting sso login failed with: %v", err)
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}
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}
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if _, err := client.Up(ctx, &proto.UpRequest{}); err != nil {
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return fmt.Errorf("call service up method: %v", err)
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}
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cmd.Println("Connected")
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return nil
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},
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if _, err := client.Up(ctx, &proto.UpRequest{}); err != nil {
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return fmt.Errorf("call service up method: %v", err)
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}
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cmd.Println("Connected")
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return nil
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}
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