// +optional
	Apply UpgradeApplyConfiguration `json:"apply,omitempty"`

	// Diff holds a list of options that are specific to the "kubeadm upgrade diff" command.
	// +optional
	Diff UpgradeDiffConfiguration `json:"diff,omitempty"`

	// Node holds a list of options that are specific to the "kubeadm upgrade node" command.
	// +optional

}

func groupCommand(ctx cli.Context) *cobra.Command {
	groupCmd := &cobra.Command{
		Use:     "group",
		Short:   "Commands dealing with WorkloadGroup resources",
		Example: "  istioctl x workload group create --name foo --namespace bar --labels app=foobar",
	}
	groupCmd.AddCommand(createCommand(ctx))
	return groupCmd
}

func entryCommand(ctx cli.Context) *cobra.Command {
	entryCmd := &cobra.Command{
		Use:     "entry",

	// PodExecCommands takes a list of commands and the pod data to run the commands in the specified pod.
	PodExecCommands(podName, podNamespace, container string, commands []string) (stdout string, stderr string, err error)

	// PodExec takes a command and the pod data to run the command in the specified pod.
	PodExec(podName, podNamespace, container string, command string) (stdout string, stderr string, err error)

    }

    def "runs actions when command is run"() {
        Runnable command = Mock()

        when:
        coordinator.runCommand(command, "command")

        then:
        1 * onStartCommand.run()
        1 * command.run()
        1 * onFinishCommand.run()
        0 * _._
    }

    def "runs actions when more commands are run"() {
        Runnable command = Mock()
        Runnable command2 = Mock()

// in build.ToolDir.
func ToolExeSuffix() string {
	if installedGOOS == "windows" {
		return ".exe"
	}
	return ""
}

// These are general "build flags" used by build and other commands.
var (
	BuildA             bool     // -a flag
	BuildBuildmode     string   // -buildmode flag
	BuildBuildvcs      = "auto" // -buildvcs flag: "true", "false", or "auto"
	BuildContext       = defaultContext()

"// want ..." comments in the input code.

# Standalone commands

Analyzers are provided in the form of packages that a driver program is
expected to import. The vet command imports a set of several analyzers,
but users may wish to define their own analysis commands that perform
additional checks. To simplify the task of creating an analysis command,
either for a single analyzer or for a whole suite, we provide the

|<<#sec:basic,basic>>|A basic, empty, Gradle build
|<<#sec:java_application,java-application>>|A command-line application implemented in Java
|<<#sec:java_gradle_plugin,java-gradle-plugin>>|A Gradle plugin implemented in Java
|<<#sec:java_library,java-library>>|A Java library
|<<#sec:kotlin_application,kotlin-application>>|A command-line application implemented in Kotlin/JVM

			execErrs = append(execErrs, cfg.executeIptablesRestoreCommand(iptablesBuilder, &cfg.ipt6V, false))
		}
	} else {
		// Execute iptables commands
		execErrs = append(execErrs,
			cfg.executeIptablesCommands(&cfg.iptV, iptablesBuilder.BuildV4()))
		// Execute ip6tables commands
		if cfg.cfg.EnableIPv6 {
			execErrs = append(execErrs,
				cfg.executeIptablesCommands(&cfg.ipt6V, iptablesBuilder.BuildV6()))
		}
	}

//
//	go tool pprof cpu.prof
//
// There are many commands available from the pprof command line.
// Commonly used commands include "top", which prints a summary of the
// top program hot-spots, and "web", which opens an interactive graph
// of hot-spots and their call graphs. Use "help" for information on
// all pprof commands.
//
// For more information about pprof, see

			- The kubelet is unhealthy due to a misconfiguration of the node in some way (required cgroups disabled)

		If you are on a systemd-powered system, you can try to troubleshoot the error with the following commands:
			- 'systemctl status kubelet'
			- 'journalctl -xeu kubelet'
		`)
)

// NewKubeletStartPhase creates a kubeadm workflow phase that start kubelet on a node.
func NewKubeletStartPhase() workflow.Phase {