NewBuilder returns a valid Builder that uses the passed authLoader.

NewDefaultAuthLoader returns a default implementation of an AuthLoader that only reads from a config file.

NewDefaultAuthLoader is an AuthLoader that parses an AuthInfo object from a file path.

BoolFlag implements FlagProvider.

StringFlag implements FlagProvider.

AuthLoaders are used to build clientauth.Info objects.

Builder are used to bind and interpret command line flags to make it easy to get an api server client.

FlagProvider adds a check for whether .Set was called on this flag variable.