2438ad03ab
This change adds upgrade tooling that will take a Juno based OpenStack-Ansible cloud and upgrade it to Newton. The tooling will run a deployment through all of the needed steps upgrading the environment and skipping all of the OpenStack releases in between. **This tooling should be considered experimental at this time** Change-Id: I1880794717b9e47786ae255ea1afa57d805cde8e Signed-off-by: Kevin Carter <kevin.carter@rackspace.com>
47 lines
1.7 KiB
Python
Executable File
47 lines
1.7 KiB
Python
Executable File
#!/usr/bin/env python
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# Copyright 2016, Rackspace US, Inc.
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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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import yaml
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# These values happen to be both the keys and the values removed from the
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# environment file
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BLACK_LIST = [
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'ceilometer_alarm_notifier',
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'ceilometer_alarm_evaluator'
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]
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def clean_vars():
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with open('/etc/openstack_deploy/env.d/ceilometer.yml', 'r') as f:
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environment = yaml.safe_load(f.read())
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for var in BLACK_LIST:
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# If the values aren't present, using 'pop' and the try/except
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# allow the script to continue without changes
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environment['component_skel'].pop(var, None)
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container_skel = environment['container_skel']
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try:
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container_skel['ceilometer_api_container']['contains'].remove(var)
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except ValueError:
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pass
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with open('/etc/openstack_deploy/env.d/ceilometer.yml', 'w') as f:
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f.write(yaml.safe_dump(environment, default_flow_style=False,
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width=1000))
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if __name__ == '__main__':
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clean_vars()
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with open('/etc/openstack_deploy.KILO/CEILOMETER_MIGRATED', 'w') as f:
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f.write('Deprecated ceilometer environment info has been removed.')
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