}
}

// AdditionalEnv allows additional env vars to set the flag value as well.
// Unlike BindEnv, this does not do any transformations.
func AdditionalEnv(fs *pflag.FlagSet, flagName, envName string) {
	if v, f := os.LookupEnv(envName); f {
		_ = fs.Set(flagName, v)
	}

	fs.Var(cliflag.NewMapStringString(controllerManagerExtraArgs), ControllerManagerExtraArgs, "A set of extra flags to pass to the Controller Manager or override default ones in form of <flagname>=<value>")

// counter is the concatenation of prefix, the flagName, ":",
// and value.String() for the flag's value.
func CountFlagValue(prefix string, flagSet flag.FlagSet, flagName string) {
	// TODO(matloob): Maybe pass in a list of flagNames if we end up counting
	// values for more than one?
	// TODO(matloob): Add this to x/telemetry?
	flagSet.Visit(func(f *flag.Flag) {
		if f.Name == flagName {

	APIServerCertSANs = "apiserver-cert-extra-sans"

	// APIServerExtraArgs flag sets a extra flags to pass to the API Server or override default ones in form of <flagname>=<value>.
	APIServerExtraArgs = "apiserver-extra-args"

	// CertificatesDir flag sets the path where to save and read the certificates.
	CertificatesDir = "cert-dir"

// that is set in the default flag.CommandLine FlagSet using
// the counter name binaryName+"/flag:"+flagName where
// binaryName is the base name of the Path embedded in the
// binary's build info. If the binary does not have embedded build
// info, the "flag:"+flagName counter will be incremented.
//
// CountCommandLineFlags must be called after flags are parsed
// with flag.Parse.
//

func NewStackCounter(name string, depth int) dummyCounter                 { return dummyCounter{} }
func CountFlags(name string, flagSet flag.FlagSet)                        {}
func CountFlagValue(prefix string, flagSet flag.FlagSet, flagName string) {}
func Mode() string                                                        { return "" }
func SetMode(mode string) error                                           { return nil }

	"errors"
	"hash/crc32"
	"io"
	"time"
)

const (
	gzipID1     = 0x1f
	gzipID2     = 0x8b
	gzipDeflate = 8
	flagText    = 1 << 0
	flagHdrCrc  = 1 << 1
	flagExtra   = 1 << 2
	flagName    = 1 << 3
	flagComment = 1 << 4
)

var (
	// ErrChecksum is returned when reading GZIP data that has an invalid checksum.
	ErrChecksum = errors.New("gzip: invalid checksum")

{{- end }}

{{- range $tagName, $tag := $.Values.base.tags }}
apiVersion: admissionregistration.k8s.io/v1
kind: MutatingWebhookConfiguration
metadata:
{{- if eq $.Release.Namespace "istio-system"}}
  name: istio-revision-tag-{{ $tagName }}
{{- else }}
  name: istio-revision-tag-{{ $tagName }}-{{ $.Release.Namespace }}
{{- end }}
  labels:
    istio.io/tag: {{ $tagName }}

{{- end }}
{{- range $tagName := $.Values.revisionTags }}
apiVersion: admissionregistration.k8s.io/v1
kind: MutatingWebhookConfiguration
metadata:
{{- if eq $.Release.Namespace "istio-system"}}
  name: istio-revision-tag-{{ $tagName }}
{{- else }}
  name: istio-revision-tag-{{ $tagName }}-{{ $.Release.Namespace }}
{{- end }}
  labels:
    istio.io/tag: {{ $tagName }}

                .filterIsInstance<Element>()
                .first { it.predicate() }

        asElement()
            .firstElement { tagName == "component" && getAttribute("name") == "VcsDirectoryMappings" }
            .firstElement { tagName == "mapping" }
            .setAttribute("vcs", "Git")
    })
}