evaluationTime  *metrics.Histogram
}

func newCelMetrics() *CelMetrics {
	m := &CelMetrics{
		compilationTime: metrics.NewHistogram(&metrics.HistogramOpts{
			Namespace:      namespace,
			Subsystem:      subsystem,
			Name:           "compilation_duration_seconds",
			Help:           "CEL compilation time in seconds.",
			StabilityLevel: metrics.ALPHA,
		}),

import (
	"sync"

	"k8s.io/component-base/metrics"
	"k8s.io/component-base/metrics/legacyregistry"
)

const (
	namespace = "kube_apiserver"
	subsystem = "pod_logs"

	usageEnforce     = "enforce_tls"
	usageSkipAllowed = "skip_tls_allowed"
)

var (
	// podLogsUsage counts and categorizes how the insecure backend skip TLS option is used and allowed.
	podLogsUsage = metrics.NewCounterVec(
		&metrics.CounterOpts{

	ResourceClaimCreateFailures = metrics.NewCounter(
		&metrics.CounterOpts{
			Subsystem:      ResourceClaimSubsystem,
			Name:           "create_failures_total",
			Help:           "Number of ResourceClaims creation request failures",
			StabilityLevel: metrics.ALPHA,
		})
)

var registerMetrics sync.Once

// RegisterMetrics registers ResourceClaim metrics.
func RegisterMetrics() {
	registerMetrics.Do(func() {

	"k8s.io/component-base/metrics"
	"k8s.io/component-base/metrics/legacyregistry"
	"k8s.io/kubernetes/pkg/apis/certificates"
)

const (
	namespace = "apiserver"
	subsystem = "certificates_registry"
)

var (
	// csrDurationRequested counts and categorizes how many certificates were issued when the client requested a duration.
	csrDurationRequested = metrics.NewCounterVec(
		&metrics.CounterOpts{

import (
	"k8s.io/component-base/metrics"
	"k8s.io/component-base/metrics/legacyregistry"
)

var (
	regenerationCounter = metrics.NewCounterVec(
		&metrics.CounterOpts{
			Name:           "apiextensions_openapi_v3_regeneration_count",
			Help:           "Counter of OpenAPI v3 spec regeneration count broken down by group, version, causing CRD and reason.",
			StabilityLevel: metrics.ALPHA,
		},

		&metrics.CounterOpts{
			Namespace:      namespace,
			Subsystem:      subsystem,
			Name:           "match_condition_exclusions_total",
			Help:           "Total number of exclusions when an authorization webhook is skipped because match conditions exclude it.",
			StabilityLevel: metrics.ALPHA,
		},
		[]string{"type", "name"},
	)
	authorizationMatchConditionEvaluationSeconds = metrics.NewHistogramVec(

	clusterIPRepairIPErrors = metrics.NewCounterVec(
		&metrics.CounterOpts{
			Namespace:      namespace,
			Subsystem:      subsystem,
			Name:           "ip_errors_total",
			Help:           "Number of errors detected on clusterips by the repair loop broken down by type of error: leak, repair, full, outOfRange, duplicate, unknown, invalid",
			StabilityLevel: metrics.ALPHA,
		},
		[]string{"type"},
	)

limitations under the License.
*/

package metrics

import (
	"context"
	"sync"

	"k8s.io/apiserver/pkg/authorization/cel"
	compbasemetrics "k8s.io/component-base/metrics"
	"k8s.io/component-base/metrics/legacyregistry"
)

// AuthorizerMetrics specifies a set of methods that are used to register various metrics for the webhook authorizer
type AuthorizerMetrics interface {

	scannerMetricCleanAbandoned
	scannerMetricApplyNonCurrent
	scannerMetricHealAbandonedVersion

	// START Trace metrics:
	scannerMetricStartTrace
	scannerMetricScanObject // Scan object. All operations included.
	scannerMetricHealAbandonedObject

	// END realtime metrics:
	scannerMetricLastRealtime

	// Trace only metrics:
	scannerMetricScanFolder      // Scan a folder on disk, recursively.

limitations under the License.
*/

package metrics

import (
	"sync"

	"k8s.io/component-base/metrics"
	"k8s.io/component-base/metrics/legacyregistry"
)

const CronJobControllerSubsystem = "cronjob_controller"

var (
	CronJobCreationSkew = metrics.NewHistogram(
		&metrics.HistogramOpts{
			Subsystem:      CronJobControllerSubsystem,