return x509.ParsePKCS1PrivateKey(dst[:n])
	}
	// Try Raw, return error
	return x509.ParsePKCS1PrivateKey(priv)
}

func fatalErr(err error) {
	if err == nil {
		return
	}
	log.Fatalln(err)
}

func fatalIf(b bool, msg string, v ...interface{}) {
	if !b {
		return
	}
	log.Fatalf(msg, v...)

	"net/http"
)

// RenderError outputs an error message
func RenderError(w http.ResponseWriter, statusCode int, err error) {
	w.WriteHeader(statusCode)
	w.Header().Set("Content-Type", "text/plain; charset=utf-8")
	_, _ = fmt.Fprintf(w, "%v", err)
}

// RenderHTML executes the given template, sending the output to the supplied response writer
func RenderHTML(w http.ResponseWriter, t *template.Template, data any) {

func getProbeAddress(addr string) string {
	if addr == "0.0.0.0" || addr == "::" {
		return ""
	}
	return addr
}

// GetUsersAndGroups returns the local usersAndGroups, but first creates it
// in a thread safe way once.
func GetUsersAndGroups() (*users.UsersAndGroups, error) {
	var err error
	usersAndGroupsOnce.Do(func() {
		usersAndGroups, err = users.AddUsersAndGroups()

var ansiRE = regexp.MustCompile("(\x1b[^m]*m)")

// Print ANSI Control escape
func ansiEscape(format string, args ...interface{}) {
	Esc := "\x1b"
	fmt.Printf("%s%s", Esc, fmt.Sprintf(format, args...))
}

func ansiMoveRight(n int) {
	if runtime.GOOS == "windows" {
		return
	}
	if color.IsTerminal() {
		ansiEscape("[%dC", n)
	}
}

func ansiSaveAttributes() {
	if runtime.GOOS == "windows" {
		return
	}

}

// getTimeHash returns Unix Epoch Time in minutes
func getTimeHashInMinutes(scheduledTime time.Time) int64 {
	return scheduledTime.Unix() / 60
}

// byJobStartTime sorts a list of jobs by start timestamp, using their names as a tie breaker.
type byJobStartTime []*batchv1.Job

func (o byJobStartTime) Len() int      { return len(o) }
func (o byJobStartTime) Swap(i, j int) { o[i], o[j] = o[j], o[i] }

	"k8s.io/kubernetes/pkg/features"
	"k8s.io/kubernetes/pkg/scheduler/framework"
)

// isCSIMigrationOn returns a boolean value indicating whether
// the CSI migration has been enabled for a particular storage plugin.
func isCSIMigrationOn(csiNode *storagev1.CSINode, pluginName string) bool {
	if csiNode == nil || len(pluginName) == 0 {
		return false
	}

	// In-tree storage to CSI driver migration feature should be enabled,

)

// GetPodFullName returns a name that uniquely identifies a pod.
func GetPodFullName(pod *v1.Pod) string {
	// Use underscore as the delimiter because it is not allowed in pod name
	// (DNS subdomain format).
	return pod.Name + "_" + pod.Namespace
}

// GetPodStartTime returns start time of the given pod or current timestamp
// if it hasn't started yet.
func GetPodStartTime(pod *v1.Pod) *metav1.Time {
	if pod.Status.StartTime != nil {

// IsJobFinished checks whether the given Job has finished execution.
// It does not discriminate between successful and failed terminations.
func IsJobFinished(j *batch.Job) bool {
	isFinished, _ := FinishedCondition(j)
	return isFinished
}

// IsJobSucceeded returns whether a job has completed successfully.
func IsJobSucceeded(j *batch.Job) bool {
	for _, c := range j.Status.Conditions {

	"strings"

	"github.com/pkg/errors"

	"k8s.io/apimachinery/pkg/util/version"
	utilsexec "k8s.io/utils/exec"
)

// GetKubeletVersion is helper function that returns version of kubelet available in $PATH
func GetKubeletVersion(execer utilsexec.Interface) (*version.Version, error) {
	kubeletVersionRegex := regexp.MustCompile(`^\s*Kubernetes v((0|[1-9]\d*)\.(0|[1-9]\d*)\.(0|[1-9]\d*)([-\w.+]*)?)\s*$`)

	"fmt"
	"path/filepath"
	"reflect"
	"runtime"
	"strconv"
	"strings"
	"unicode"
)

var gormSourceDir string

func init() {
	_, file, _, _ := runtime.Caller(0)
	// compatible solution to get gorm source directory with various operating systems
	gormSourceDir = sourceDir(file)
}

func sourceDir(file string) string {
	dir := filepath.Dir(file)
	dir = filepath.Dir(dir)

	s := filepath.Dir(dir)