FromString creates an Image using a string representation.

DefaultHostname is the default built-in hostname.

DefaultRepoPrefix is the prefix used for default repositories in default host.

DefaultTag defines the default tag used when performing images related actions and no tag or digest is specified.

LegacyDefaultHostname is automatically converted to DefaultHostname.

Build holds the configuration required to build a Docker context.

Image contains configuration necessary to deploy an image or if necessary, built it.