verflag

Documentation

Overview

Deprecated: use k8s.io/component-base/version/verflag instead.

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)

Constants

const (
	// VersionFalse represents 'false' value for the version flag
	VersionFalse versionValue = 0
	// VersionTrue represents 'true' value for the version flag
	VersionTrue versionValue = 1
	// VersionRaw represents 'raw' value for the version flag
	VersionRaw versionValue = 2
)

Functions

func AddFlags

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

func PrintAndExitIfRequested()

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

func Version

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

Version returns a new version flag

func VersionVar

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

VersionVar defines the given version flag