config

func Int ¶

func Int(name string, defaultValue int, help string) *int

func MustInt ¶

func MustInt(optName string, i int) int

func MustParse ¶

func MustParse(configFile string)

func MustString ¶

func MustString(optName, s string) string

Convenience function to abort if s is unset.

func Parse ¶

func Parse(configFile string) error

func String ¶

func String(name, defaultValue, help string) *string