70 lines
2.6 KiB
Python
70 lines
2.6 KiB
Python
# Copyright 2020 Canonical Ltd.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Setup for Gnocchi tests."""
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import logging
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import zaza.model as model
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import zaza.openstack.utilities.openstack as openstack_utils
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def configure_s3_backend():
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"""Inject S3 parameters from Swift for Gnocchi config."""
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session = openstack_utils.get_overcloud_keystone_session()
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ks_client = openstack_utils.get_keystone_session_client(session)
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logging.info('Retrieving S3 connection data from Swift')
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token_data = ks_client.tokens.get_token_data(session.get_token())
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project_id = token_data['token']['project']['id']
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user_id = token_data['token']['user']['id']
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# Store URL to service providing S3 compatible API
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for entry in token_data['token']['catalog']:
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if entry['type'] == 's3':
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for endpoint in entry['endpoints']:
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if endpoint['interface'] == 'public':
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s3_region = endpoint['region']
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s3_endpoint = endpoint['url']
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# Create AWS compatible application credentials in Keystone
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ec2_creds = ks_client.ec2.create(user_id, project_id)
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logging.info('Changing Gnocchi charm config to connect to S3')
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model.set_application_config(
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'gnocchi',
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{'s3-endpoint-url': s3_endpoint,
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's3-region-name': s3_region,
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's3-access-key-id': ec2_creds.access,
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's3-secret-access-key': ec2_creds.secret}
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)
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logging.info('Waiting for units to execute config-changed hook')
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model.wait_for_agent_status()
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logging.info('Waiting for units to reach target states')
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model.wait_for_application_states(
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states={
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'gnocchi': {
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'workload-status-': 'active',
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'workload-status-message': 'Unit is ready'
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},
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'ceilometer': {
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'workload-status': 'blocked',
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'workload-status-message': 'Run the ' +
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'ceilometer-upgrade action on the leader ' +
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'to initialize ceilometer and gnocchi'
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}
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}
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)
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model.block_until_all_units_idle()
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