595125ac84
Implemented backup and restore for reddwarf instances. Implements spec/consistent-snapshots Change-Id: Ic1e78545f9e90ab986665a58f524081dcde6894b
87 lines
2.9 KiB
Python
87 lines
2.9 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2010-2012 OpenStack Foundation
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http: //www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from reddwarf.common import cfg
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from novaclient.v1_1.client import Client
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from swiftclient.client import Connection
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CONF = cfg.CONF
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COMPUTE_URL = CONF.nova_compute_url
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PROXY_AUTH_URL = CONF.reddwarf_auth_url
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VOLUME_URL = CONF.nova_volume_url
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OBJECT_STORE_URL = CONF.swift_url
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USE_SNET = CONF.backup_use_snet
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def create_dns_client(context):
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from reddwarf.dns.manager import DnsManager
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return DnsManager()
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def create_guest_client(context, id):
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from reddwarf.guestagent.api import API
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return API(context, id)
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def create_nova_client(context):
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client = Client(context.user, context.auth_token,
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project_id=context.tenant, auth_url=PROXY_AUTH_URL)
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client.client.auth_token = context.auth_token
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client.client.management_url = "%s/%s/" % (COMPUTE_URL, context.tenant)
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return client
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def create_nova_volume_client(context):
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# Quite annoying but due to a paste config loading bug.
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# TODO(hub-cap): talk to the openstack-common people about this
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client = Client(context.user, context.auth_token,
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project_id=context.tenant, auth_url=PROXY_AUTH_URL)
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client.client.auth_token = context.auth_token
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client.client.management_url = "%s/%s/" % (VOLUME_URL, context.tenant)
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return client
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def create_swift_client(context):
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client = Connection(preauthurl=OBJECT_STORE_URL + context.tenant,
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preauthtoken=context.auth_token,
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tenant_name=context.tenant,
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snet=USE_SNET)
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return client
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# Override the functions above with fakes.
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if CONF.remote_implementation == "fake":
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from reddwarf.tests.fakes.nova import fake_create_nova_client
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from reddwarf.tests.fakes.nova import fake_create_nova_volume_client
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from reddwarf.tests.fakes.guestagent import fake_create_guest_client
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from reddwarf.tests.fakes.swift import fake_create_swift_client
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def create_guest_client(context, id):
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return fake_create_guest_client(context, id)
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def create_nova_client(context):
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return fake_create_nova_client(context)
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def create_nova_volume_client(context):
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return fake_create_nova_volume_client(context)
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def create_swift_client(context):
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return fake_create_swift_client(context)
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