38581b70e5
The simplestreams service relies on the Keystone Service catalog. To help debug any issues occurring during test execution, log the contents of the Keystone service catalog in the event of failure. Related-Bug: #1930654
80 lines
2.6 KiB
Python
80 lines
2.6 KiB
Python
#!/usr/bin/env python3
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# Copyright 2019 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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"""Code for configuring glance-simplestreams-sync."""
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import logging
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import tenacity
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import pprint
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import zaza.model as zaza_model
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import zaza.openstack.utilities.generic as generic_utils
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import zaza.openstack.utilities.openstack as openstack_utils
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def _get_catalog():
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"""Retrieve the Keystone service catalog.
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:returns: The raw Keystone service catalog.
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:rtype: List[Dict]
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"""
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keystone_session = openstack_utils.get_overcloud_keystone_session()
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keystone_client = openstack_utils.get_keystone_session_client(
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keystone_session)
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token = keystone_session.get_token()
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token_data = keystone_client.tokens.get_token_data(token)
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if 'catalog' not in token_data['token']:
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raise ValueError('catalog not in token data: "{}"'
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.format(pprint.pformat(token_data)))
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return token_data['token']['catalog']
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def sync_images():
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"""Run image sync using an action.
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Execute an initial image sync using an action to ensure that the
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cloud is populated with images at the right point in time during
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deployment.
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"""
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logging.info("Synchronising images using glance-simplestreams-sync")
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catalog = None
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try:
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for attempt in tenacity.Retrying(
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stop=tenacity.stop_after_attempt(3),
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wait=tenacity.wait_exponential(
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multiplier=1, min=2, max=10),
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reraise=True):
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with attempt:
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# Proactively retrieve the Keystone service catalog so that we
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# can log it in the event of a failure.
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catalog = _get_catalog()
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generic_utils.assertActionRanOK(
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zaza_model.run_action_on_leader(
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"glance-simplestreams-sync",
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"sync-images",
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raise_on_failure=True,
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action_params={},
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)
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)
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except Exception:
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logging.info('Contents of Keystone service catalog: "{}"'
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.format(pprint.pformat(catalog)))
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raise
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