# Variables
ErrMetadataNotReady indicates that the platform does not have metadata yet.
ErrNoConfigSource indicates that the platform does not have a configured source for the configuration.
ErrNoEventURL indicates that the platform does not have an expected events URL in the kernel params.
ErrNoExternalIPs indicates that the meta server does not have a external addresses.
ErrNoHostname indicates that the meta server does not have a instance hostname.