// Apply holds a list of options that are specific to the "kubeadm upgrade apply" command.
	Apply UpgradeApplyConfiguration

	// Diff holds a list of options that are specific to the "kubeadm upgrade diff" command.
	Diff UpgradeDiffConfiguration

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

archive or binary (what 'go install' would create).

The -n flag causes clean to print the remove commands it would execute,
but not run them.

The -r flag causes clean to be applied recursively to all the
dependencies of the packages named by the import paths.

The -x flag causes clean to print remove commands as it executes them.

The -cache flag causes clean to remove the entire go build cache.

	// +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

// 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()

			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 {

	}
}

// extractQueries pulls all prometheus queries out of a grafana dashboard
// Rather than importing the entire grafana API just for this test, do some shoddy json parsing
// Equivalent to the union of the jq commands:
// '.panels[].targets[]?.expr' and '.panels[].panels[]?.targets[]?.expr'
func extractQueries(dash string) ([]string, error) {
	var queries []string
	js := map[string]any{}

		// child, because the child itself invokes the go command to download the
		// upload config. If the telemetryChildVar variable is still set to "1",
		// that delegated go command may think that it is itself a telemetry
		// child.
		//
		// On the other hand, if telemetryChildVar were simply unset, then the
		// delegated go commands would fork themselves recursively. Short-circuit
		// this recursion.

	if objectAPI == nil {
		return
	}

	// NB rebalance-start admin API is always coordinated from first pool's
	// first node. The following is required to serialize (the effects of)
	// concurrent rebalance-start commands.
	if ep := globalEndpoints[0].Endpoints[0]; !ep.IsLocal {
		for nodeIdx, proxyEp := range globalProxyEndpoints {
			if proxyEp.Endpoint.Host == ep.Host {
				if proxyRequestByNodeIndex(ctx, w, r, nodeIdx) {
					return