ussUPYUN Storage Serviceuss://hmac:<access_key>:<secret_key>/?name=<bucket_name>&work_dir=<prefix>Config#Storager#NameRequiredCommentscredentialYonly support hmac protocolnameYbucket namework_dirNwork direndpointYspecific domain to access this storagerExample#Init storagercredential: hmac:<operator_name>:<operator_key>name: <bucket_name>work_dir: /<work_dir>endpoint: https:<domain>Copy