util

Documentation

Index

• Variables
• func CapitalizeFlagDescriptions(f *pflag.FlagSet) string
• func CheckOutputFlag(outputFlag string) error
• func GetFullName(parentName, name string) string
• func LogErrorAndExit(err error, context string, a ...interface{})
• func PrintComponentInfo(client *occlient.Client, currentComponentName string, ...)
• func VisitCommands(cmd *cobra.Command, f func(*cobra.Command))

Variables

var CmdUsageTemplate = `` /* 978-byte string literal not displayed */

CmdUsageTemplate is the main template used for all command line usage

Functions

func CapitalizeFlagDescriptions

func CapitalizeFlagDescriptions(f *pflag.FlagSet) string

CapitalizeFlagDescriptions adds capitalizations

func CheckOutputFlag

func CheckOutputFlag(outputFlag string) error

CheckOutputFlag validates the -o flag

func GetFullName

func GetFullName(parentName, name string) string

GetFullName generates a command's full name based on its parent's full name and its own name

func LogErrorAndExit

func LogErrorAndExit(err error, context string, a ...interface{})

LogErrorAndExit prints the cause of the given error and exits the code with an exit code of 1. If the context is provided, then that is printed, if not, then the cause is detected using errors.Cause(err)

func PrintComponentInfo

func PrintComponentInfo(client *occlient.Client, currentComponentName string, componentDesc component.Component, applicationName string)

PrintComponentInfo prints Component Information like path, URL & storage

func VisitCommands

func VisitCommands(cmd *cobra.Command, f func(*cobra.Command))

VisitCommands visits each command within Cobra. Adapted from: https://github.com/cppforlife/knctl/blob/612840d3c9729b1c57b20ca0450acab0d6eceeeb/pkg/knctl/cobrautil/misc.go#L23