kodoqiniu kodoConfig#Servicer#NameRequiredCommentscredentialYonly support hmac protocolStorager#NameRequiredCommentsnameYbucket namework_dirNwork direndpointYspecific domain to access this storagerExample#Init servicercredential: hmac:<access_key>:<secret_key>CopyInit storagercredential: hmac:<access_key>:<secret_key>name: <bucket_name>work_dir: /<work_dir>endpoint: http:<domain>Copy