# Functions
DNSFQDN attempts to find the FQDN using DNS resolution.
Mutate calls all registered mutators on the given configuration.
MutatorNames are the names of known configuration mutators.
NewConfig parses a config file and return the config.
NewConfigForTests creates a configuration for use in testing tools.
NewDefaultConfig creates a empty configuration.
RegisterMutator registers a new configuration mutator.
# Interfaces
BuildInfoProvider provides build time information.
Mutator is a function that can mutate the configuration.