public enum Source
public static Source AUTO
Create instances from most recent backup (local or remote) or fallback to creating from the scratch if there is no backup available.
public static Source SCRATCH
Force creating instances from the scratch.
public static Source BACKUP_ANY
Force using backup from any source.
public static Source BACKUP_REMOTE
Force using backup available at remote source (available by using 'localInstance.backup.downloadUrl|uploadUrl').
public static Source BACKUP_LOCAL
Force using local backup (created by task 'instanceBackup').