flags

Documentation

Index

• func AddBothBoolFlags(f *pflag.FlagSet, p *bool, name, short string, value bool, usage string)
• func AddBothBoolFlagsUnhidden(f *pflag.FlagSet, p *bool, name, short string, value bool, usage string)
• func FirstCharToLower(s string) string
• func InvertUsage(usage string) string
• func ReconcileBoolFlags(f *pflag.FlagSet) error
• type ResourceOptions
  • func (o *ResourceOptions) Validate() (err error)

Functions

func AddBothBoolFlags

func AddBothBoolFlags(f *pflag.FlagSet, p *bool, name, short string, value bool, usage string)

AddBothBoolFlags adds the given flag in both `--foo` and `--no-foo` variants. If you do this, make sure you call ReconcileBoolFlags later to catch errors and set the relationship between the flag values. Only the flag that does the non-default behavior is visible; the other is hidden.

func AddBothBoolFlagsUnhidden

func AddBothBoolFlagsUnhidden(f *pflag.FlagSet, p *bool, name, short string, value bool, usage string)

AddBothBoolFlagsUnhidden is just like AddBothBoolFlags but shows both flags.

func FirstCharToLower

func FirstCharToLower(s string) string

FirstCharToLower converts first char in given string to lowercase

func InvertUsage

func InvertUsage(usage string) string

InvertUsage inverts the usage string with prefix "Do not"

func ReconcileBoolFlags

func ReconcileBoolFlags(f *pflag.FlagSet) error

ReconcileBoolFlags sets the value of the all the "--foo" flags based on "--no-foo" if provided, and returns an error if both were provided or an explicit value of false was provided to either (as that's confusing).

Types

type ResourceOptions

type ResourceOptions struct {
	Requests             string
	Limits               string
	ResourceRequirements corev1.ResourceRequirements
}

ResourceOptions to hold the container resource requirements values

func (*ResourceOptions) Validate

func (o *ResourceOptions) Validate() (err error)

Validate parses the limits and requests parameters if specified and sets ResourceRequirements for ResourceOptions or returns error if any