tripleo-common/tripleo_common/utils/swift.py
Ana Krivokapic cd87bc60f2 Add utility functions for deleting/emptying swift containers
Change-Id: I5ae14eba2cc6707fa8e5273bdd93fcc10ac9d15a
2017-01-26 15:40:47 +01:00

46 lines
1.7 KiB
Python

# Copyright 2016 Red Hat, Inc.
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from tripleo_common import constants
def empty_container(swiftclient, name):
container_names = [container["name"] for container
in swiftclient.get_account()[1]]
if name in container_names:
headers, objects = swiftclient.get_container(name)
# ensure container is a plan
if headers.get(constants.TRIPLEO_META_USAGE_KEY) != 'plan':
error_text = ("The {name} container does not contain a "
"TripleO deployment plan and was not "
"deleted.".format(name=name))
raise ValueError(error_text)
else:
# FIXME(rbrady): remove delete_object loop when
# LP#1615830 is fixed. See LP#1615825 for more info.
# delete files from plan
for o in objects:
swiftclient.delete_object(name, o['name'])
else:
error_text = "The {name} container does not exist.".format(name=name)
raise ValueError(error_text)
def delete_container(swiftclient, name):
empty_container(swiftclient, name)
swiftclient.delete_container(name)