def _verify_config(self):
for fs_key in self.filesystems:
for r in self.desc_required_keys:
fs_ent = self.filesystems[fs_key]
if fs_ent[r] is None:
msg = _('The key %s is required in all file system '
'descriptions.')
LOG.error(msg)
raise exception.ImageDownloadModuleConfigurationError(
module=str(self), reason=msg)
def _get_options(self):
fs_dict = {}
for fs in CONF.image_file_url.filesystems:
group_name = 'image_file_url:' + fs
conf_group = CONF[group_name]
if conf_group.id is None:
msg = _('The group %s(group_name) must be configured with '
'an id.')
raise exception.ImageDownloadModuleConfigurationError(
module=str(self), reason=msg)
fs_dict[CONF[group_name].id] = CONF[group_name]
return fs_dict
