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# Copyright (c) 2011 OpenStack, LLC.
# 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 troveclient import base
import exceptions
class Backup(base.Resource):
"""
Backup is a resource used to hold backup information.
"""
def __repr__(self):
return "<Backup: %s>" % self.name
class Backups(base.ManagerWithFind):
"""
Manage :class:`Backups` information.
"""
resource_class = Backup
def get(self, backup):
"""
Get a specific backup.
:rtype: :class:`Backups`
"""
return self._get("/backups/%s" % base.getid(backup),
"backup")
def list(self, limit=None, marker=None):
"""
Get a list of all backups.
:rtype: list of :class:`Backups`.
"""
return self._list("/backups", "backups", limit, marker)
def create(self, name, instance, description=None):
"""
Create a new backup from the given instance.
"""
body = {"backup": {
"name": name,
"instance": instance,
"description": description,
}}
return self._create("/backups", body, "backup")
def delete(self, backup_id):
"""
Delete the specified backup.
:param backup_id: The backup id to delete
"""
resp, body = self.api.client.delete("/backups/%s" % backup_id)
if resp.status in (422, 500):
raise exceptions.from_response(resp, body)
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