8c5aea2195
We can not rely on the response length of 'set_api_microversion' to be the same everytime, otherewise it'll insert an incorrect values into microversions parameters, therefore we should should filter the response according to the desired api version, in our case is v3. Change-Id: I8163ff4a2e6fb10fea7efadbf15937a80110f1b2
99 lines
3.3 KiB
Python
99 lines
3.3 KiB
Python
# Copyright 2013, 2016 Red Hat, Inc.
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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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import json
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from config_tempest import constants as C
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from config_tempest.services.base import VersionedService
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from config_tempest.utils import get_base_url
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from tempest.lib import exceptions
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class VolumeService(VersionedService):
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def set_extensions(self):
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body = self.do_get(self.service_url + '/extensions')
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body = json.loads(body)
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self.extensions = list(map(lambda x: x['alias'], body['extensions']))
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def set_versions(self):
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url, top_level = self.no_port_cut_url()
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body = self.do_get(url, top_level=top_level)
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body = json.loads(body)
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self.versions = self.deserialize_versions(body)
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def set_api_microversion(self):
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version_url = get_base_url(self.service_url)
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body = self.do_get(version_url)
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body = json.loads(body)
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return body
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def set_default_tempest_options(self, conf):
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if 'v3' in self.service_url:
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microversions = self.set_api_microversion()
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min_microversion = {
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version['min_version'] for version in microversions['versions']
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if version['id'] == 'v3.0'
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}
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max_microversion = {
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version['version'] for version in microversions['versions']
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if version['id'] == 'v3.0'
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}
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conf.set('volume', 'min_microversion', ''.join(min_microversion))
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conf.set('volume', 'max_microversion', ''.join(max_microversion))
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def get_service_extension_key(self):
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return 'api_extensions'
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def get_supported_versions(self):
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return ['v2', 'v3']
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def get_catalog(self):
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return 'volumev3'
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def get_feature_name(self):
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return 'volume'
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def get_unversioned_service_name(self):
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return 'volume'
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@staticmethod
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def get_service_name():
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return ['cinderv2', 'cinderv3']
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def check_volume_backup_service(conf, volume_client, is_volumev3):
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"""Verify if the cinder backup service is enabled"""
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if not is_volumev3:
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C.LOG.info("No volume service found, "
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"skipping backup service check")
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return
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try:
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params = {'binary': 'cinder-backup'}
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is_backup = volume_client.list_services(**params)
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except exceptions.Forbidden:
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C.LOG.warning("User has no permissions to list services - "
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"cinder-backup service can't be discovered.")
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return
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if is_backup:
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# We only set backup to false if the service isn't running
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# otherwise we keep the default value
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service = is_backup['services']
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if not service or service[0]['state'] == 'down':
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conf.set('volume-feature-enabled', 'backup', 'False')
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