util

Documentation

Index

• func EnvFromFlag(prefix, name string) string
• func FlagAuthProvider(ptr *token.AuthProvider, fs *pflag.FlagSet)
• func ParseFlagsFromEnv(prefix string, fs *flag.FlagSet)
• func ParsePFlagsFromEnv(prefix string, fs *pflag.FlagSet)

Functions

func EnvFromFlag

func EnvFromFlag(prefix, name string) string

EnvFromFlag converts a flag name to an environment variable name. Flags are assumed to be in the format [a-z0-9](-[a-z0-9])*

func FlagAuthProvider

func FlagAuthProvider(ptr *token.AuthProvider, fs *pflag.FlagSet)

FlagAuthProvider creates flags for vault auth providers

func ParseFlagsFromEnv

func ParseFlagsFromEnv(prefix string, fs *flag.FlagSet)

ParseFlagsFromEnv takes a flag set and sets the values from the environment. It uses EnvFromFlag to generate the environment variable name so flags must be in the format [a-z0-9](-[a-z0-9])*

func ParsePFlagsFromEnv

func ParsePFlagsFromEnv(prefix string, fs *pflag.FlagSet)

ParsePFlagsFromEnv takes a flag set and sets the values from the environment. It uses EnvFromFlag to generate the environment variable name so flags must be in the format [a-z0-9](-[a-z0-9])*