ContextStoreDir returns the directory the docker contexts are stored in.

Dir returns the directory the configuration file is stored in.

Load reads the configuration files in the given directory, and sets up the auth config information and returns values.

LoadDefaultConfigFile attempts to load the default config file and returns an initialized ConfigFile struct if none is found.

LoadFromReader is a convenience function that creates a ConfigFile object from a reader.

Path returns the path to a file relative to the config dir.

SetDir sets the directory the configuration file is stored in.

ConfigFileName is the name of the client configuration file inside the config-directory.

EnvOverrideConfigDir is the name of the environment variable that can be used to override the location of the client configuration files (~/.docker).