from __future__ import unicode_literals from django.utils.translation import ugettext_lazy as _ from smart_settings import Namespace namespace = Namespace(name='signatures', label=_('Document signatures')) setting_storage_backend = namespace.add_setting( global_name='SIGNATURES_STORAGE_BACKEND', default='django.core.files.storage.FileSystemStorage' ) setting_storage_backend_arguments = namespace.add_setting( global_name='SIGNATURES_STORAGE_BACKEND_ARGUMENTS', default='{location: mayan/media/document_storage}' )