package verflag

import "k8s.io/kubernetes/staging/src/k8s.io/component-base/version/verflag"

Package verflag defines utility functions to handle command line flags related to version of Kubernetes.

Index ¶

• Constants
• func AddFlags(fs *flag.FlagSet)
• func PrintAndExitIfRequested()
• func Version(name string, value versionValue, usage string) *versionValue
• func VersionVar(p *versionValue, name string, value versionValue, usage string)

Package Files ¶

verflag.go

Constants ¶

const (
    VersionFalse versionValue = 0
    VersionTrue  versionValue = 1
    VersionRaw   versionValue = 2
)

func AddFlags ¶ Uses

func AddFlags(fs *flag.FlagSet)

AddFlags registers this package's flags on arbitrary FlagSets, such that they point to the same value as the global flags.

func PrintAndExitIfRequested ¶ Uses

func PrintAndExitIfRequested()

PrintAndExitIfRequested will check if the -version flag was passed and, if so, print the version and exit.

func Version ¶ Uses

func Version(name string, value versionValue, usage string) *versionValue

func VersionVar ¶ Uses

func VersionVar(p *versionValue, name string, value versionValue, usage string)