options

Documentation

Overview

Package options abstracts the options loading flow for pod utilities

Index

• func Load(loader OptionLoader) error
• type OptionLoader

Functions

func Load

func Load(loader OptionLoader) error

Load loads the set of options, preferring to use JSON config from an env var, but falling back to command line flags if not possible.

Types

type OptionLoader

type OptionLoader interface {
	ConfigVar() string
	LoadConfig(config string) error
	AddFlags(flags *flag.FlagSet)
	Complete(args []string)
}

OptionLoader allows loading options from either the environment or flags.