def delete_backup(self, cntxt, checkpoint, **kwargs):
resource_node = kwargs.get("node")
image_id = resource_node.value.id
bank_section = checkpoint.get_resource_bank_section(image_id)
LOG.info(_LI("deleting image backup failed, image_id: %s."), image_id)
try:
bank_section.update_object("status",
constants.RESOURCE_STATUS_DELETING)
objects = bank_section.list_objects()
for obj in objects:
if obj == "status":
continue
bank_section.delete_object(obj)
bank_section.update_object("status",
constants.RESOURCE_STATUS_DELETED)
except Exception as err:
LOG.error(_LE("delete image backup failed, image_id: %s."),
image_id)
bank_section.update_object("status",
constants.RESOURCE_STATUS_ERROR)
raise exception.DeleteBackupFailed(
reason=err,
resource_id=image_id,
resource_type=constants.IMAGE_RESOURCE_TYPE)
def delete_backup(self, cntxt, checkpoint, **kwargs):
resource_node = kwargs.get("node")
resource_id = resource_node.value.id
bank_section = checkpoint.get_resource_bank_section(resource_id)
cinder_client = self._cinder_client(cntxt)
LOG.info(_LI("deleting volume backup, volume_id: %s."), resource_id)
try:
bank_section.update_object("status",
constants.RESOURCE_STATUS_DELETING)
resource_definition = bank_section.get_object("metadata")
backup_id = resource_definition["backup_id"]
cinder_client.backups.delete(backup_id)
bank_section.delete_object("metadata")
self.protection_resource_map[resource_id] = {
"bank_section": bank_section,
"backup_id": backup_id,
"cinder_client": cinder_client,
"operation": "delete"
}
except Exception as e:
LOG.error(_LE("delete volume backup failed, volume_id: %s."),
resource_id)
bank_section.update_object("status",
constants.CHECKPOINT_STATUS_ERROR)
raise exception.DeleteBackupFailed(
reason=six.text_type(e),
resource_id=resource_id,
resource_type=constants.VOLUME_RESOURCE_TYPE)
def on_main(self, checkpoint, resource, cntxt, parameters, **kwargs):
network_id = self._get_network_id(cntxt)
bank_section = checkpoint.get_resource_bank_section(network_id)
LOG.info("Deleting network backup, network_id: %s.", network_id)
try:
bank_section.update_object("status",
constants.RESOURCE_STATUS_DELETING)
objects = bank_section.list_objects()
for obj in objects:
if obj == "status":
continue
bank_section.delete_object(obj)
bank_section.update_object("status",
constants.RESOURCE_STATUS_DELETED)
except Exception as err:
# update resource_definition backup_status
LOG.error("Delete backup failed, network_id: %s.", network_id)
bank_section.update_object("status",
constants.RESOURCE_STATUS_ERROR)
raise exception.DeleteBackupFailed(
reason=err,
resource_id=network_id,
resource_type=self._SUPPORT_RESOURCE_TYPES)
def on_main(self, checkpoint, resource, context, parameters, **kwargs):
resource_id = resource.id
bank_section = checkpoint.get_resource_bank_section(resource_id)
LOG.info("deleting server backup, server_id: %s.", resource_id)
try:
bank_section.update_object("status",
constants.RESOURCE_STATUS_DELETING)
objects = bank_section.list_objects()
for obj in objects:
if obj == "status":
continue
bank_section.delete_object(obj)
bank_section.update_object("status",
constants.RESOURCE_STATUS_DELETED)
LOG.info("finish delete server, server_id: %s.", resource_id)
except Exception as err:
# update resource_definition backup_status
LOG.error("Delete backup failed, server_id: %s.", resource_id)
bank_section.update_object("status",
constants.RESOURCE_STATUS_ERROR)
raise exception.DeleteBackupFailed(
reason=err,
resource_id=resource_id,
resource_type=constants.SERVER_RESOURCE_TYPE)
def on_main(self, checkpoint, resource, context, parameters, **kwargs):
image_id = resource.id
bank_section = checkpoint.get_resource_bank_section(image_id)
LOG.info("Deleting image backup failed, image_id: %s.", image_id)
try:
bank_section.update_object("status",
constants.RESOURCE_STATUS_DELETING)
objects = bank_section.list_objects()
for obj in objects:
if obj == "status":
continue
bank_section.delete_object(obj)
bank_section.update_object("status",
constants.RESOURCE_STATUS_DELETED)
except Exception as err:
LOG.error("delete image backup failed, image_id: %s.", image_id)
bank_section.update_object("status",
constants.RESOURCE_STATUS_ERROR)
raise exception.DeleteBackupFailed(
reason=err,
resource_id=image_id,
resource_type=constants.IMAGE_RESOURCE_TYPE)
def on_main(self, checkpoint, resource, context, parameters, **kwargs):
resource_id = resource.id
bank_section = checkpoint.get_resource_bank_section(resource_id)
backup_id = None
try:
bank_section.update_object('status',
constants.RESOURCE_STATUS_DELETING)
resource_metadata = bank_section.get_object('metadata')
backup_id = resource_metadata['backup_id']
cinder_client = ClientFactory.create_client('cinder', context)
try:
backup = cinder_client.backups.get(backup_id)
cinder_client.backups.delete(backup)
except cinder_exc.NotFound:
LOG.info('Backup id: %s not found. Assuming deleted',
backup_id)
is_success = utils.status_poll(
partial(get_backup_status, cinder_client, backup_id),
interval=self._interval,
success_statuses={'deleted', 'not-found'},
failure_statuses={'error', 'error_deleting'},
ignore_statuses={'deleting'},
)
if not is_success:
raise exception.NotFound()
bank_section.delete_object('metadata')
bank_section.update_object('status',
constants.RESOURCE_STATUS_DELETED)
except Exception as e:
LOG.error('delete volume backup failed, backup_id: %s', backup_id)
bank_section.update_object('status',
constants.RESOURCE_STATUS_ERROR)
raise exception.DeleteBackupFailed(
reason=six.text_type(e),
resource_id=resource_id,
resource_type=constants.VOLUME_RESOURCE_TYPE)