`,
		Aliases: []string{"o"},
		Args: func(cmd *cobra.Command, args []string) error {
			if labelSelector == "" && len(args) < 1 {
				cmd.Println(cmd.UsageString())
				return fmt.Errorf("log requires pod name or --selector")
			}
			if reset && loggerLevelString != "" {
				cmd.Println(cmd.UsageString())
				return fmt.Errorf("--level cannot be combined with --reset")
			}

				// 'go list -deps' will fail when attempting to load it.
				cmd := testenv.Command(t, goBin, "list", "-mod=vendor", "-deps", "./...")
				cmd.Dir = m.Dir
				cmd.Env = append(cmd.Environ(), "GO111MODULE=on", "GOWORK=off")
				cmd.Stderr = new(strings.Builder)
				_, err := cmd.Output()
				if err != nil {
					t.Errorf("%s: %v\n%s", strings.Join(cmd.Args, " "), err, cmd.Stderr)

			return Run(cmd.Context(), completedOptions)
		},
		Args: func(cmd *cobra.Command, args []string) error {
			for _, arg := range args {
				if len(arg) > 0 {
					return fmt.Errorf("%q does not take any arguments, got %q", cmd.CommandPath(), args)
				}
			}
			return nil
		},
	}
	cmd.SetContext(genericapiserver.SetupSignalContext())

	fs := cmd.Flags()
	namedFlagSets := s.Flags()

		Aliases: []string{"dash", "d"},
		Short:   "Access to Istio web UIs",
		Args: func(cmd *cobra.Command, args []string) error {
			if len(args) != 0 {
				return fmt.Errorf("unknown dashboard %q", args[0])
			}
			return nil
		},
		RunE: func(cmd *cobra.Command, args []string) error {
			cmd.HelpFunc()(cmd, args)
			return nil
		},
	}

	return w.prefix + ": " + w.err.Error()
}

func (w wrappedError) Unwrap() error {
	return w.err
}

// Cmd represents an external command being prepared or run.
//
// A Cmd cannot be reused after calling its [Cmd.Run], [Cmd.Output] or [Cmd.CombinedOutput]
// methods.
type Cmd struct {
	// Path is the path of the command to run.
	//
	// This is the only field that must be set to a non-zero

func AddBuildFlags(cmd *base.Command, mask BuildFlagMask) {
	base.AddBuildFlagsNX(&cmd.Flag)
	base.AddChdirFlag(&cmd.Flag)
	cmd.Flag.BoolVar(&cfg.BuildA, "a", false, "")
	cmd.Flag.IntVar(&cfg.BuildP, "p", cfg.BuildP, "")
	if mask&OmitVFlag == 0 {
		cmd.Flag.BoolVar(&cfg.BuildV, "v", false, "")
	}

	cmd.Flag.Var(&load.BuildAsmflags, "asmflags", "")
	cmd.Flag.Var(buildCompiler{}, "compiler", "")

				if len(result.SkippedAnalyzers) > 0 {
					fmt.Fprintln(cmd.ErrOrStderr(), "Skipped analyzers:")
					for _, a := range result.SkippedAnalyzers {
						fmt.Fprintln(cmd.ErrOrStderr(), "\t", a)
					}
				}
				if len(result.ExecutedAnalyzers) > 0 {
					fmt.Fprintln(cmd.ErrOrStderr(), "Executed analyzers:")
					for _, a := range result.ExecutedAnalyzers {
						fmt.Fprintln(cmd.ErrOrStderr(), "\t", a)
					}
				}

		// also confirms that cmd/go can find the compiler. (Before CL 472096,
		// we sometimes ended up with cmd/go installed in the test environment
		// without a cmd/compile it could use to actually build things.)
		cmd := exec.Command("go", "tool", "-n", "compile")
		cmd.Env = origEnv
		out, err := cmd.Output()
		if err != nil {
			goBuildErr = fmt.Errorf("%v: %w", cmd, err)
			return
		}
		out = bytes.TrimSpace(out)

	"k8s.io/klog/v2"

	"k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/validation"
	outputapischeme "k8s.io/kubernetes/cmd/kubeadm/app/apis/output/scheme"
	outputapiv1alpha3 "k8s.io/kubernetes/cmd/kubeadm/app/apis/output/v1alpha3"
	"k8s.io/kubernetes/cmd/kubeadm/app/cmd/options"
	cmdutil "k8s.io/kubernetes/cmd/kubeadm/app/cmd/util"
	"k8s.io/kubernetes/cmd/kubeadm/app/componentconfigs"
	"k8s.io/kubernetes/cmd/kubeadm/app/constants"

		}
	}

	args := append([]string{"build", "-gcflags=-m -m", "-tags=math_big_pure_go"}, pkgs...)
	cmd := testenv.CleanCmdEnv(testenv.Command(t, testenv.GoToolPath(t), args...))
	pr, pw := io.Pipe()
	cmd.Stdout = pw
	cmd.Stderr = pw
	cmdErr := make(chan error, 1)
	go func() {
		cmdErr <- cmd.Run()
		pw.Close()
	}()
	scanner := bufio.NewScanner(pr)
	curPkg := ""