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>
64 lines
2.0 KiB
Python
Executable File
64 lines
2.0 KiB
Python
Executable File
#!/usr/bin/env python
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# Copyright 2015, 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 os
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import yaml
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with open('/etc/rpc_deploy.OLD/rpc_environment.yml', 'r') as f:
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rpc_environment = yaml.safe_load(f.read())
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for root, _, files in os.walk('/etc/openstack_deploy/env.d'):
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for item in files:
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env_file = os.path.join(root, item)
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with open(env_file, 'r') as f:
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os_environment = yaml.safe_load(f.read())
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if 'container_skel' not in os_environment:
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continue
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changed = False
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for i in os_environment['container_skel']:
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os_item = os_environment['container_skel'][i]
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if i not in rpc_environment['container_skel']:
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continue
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rpc_item = rpc_environment['container_skel'][i]
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if 'is_metal' in rpc_item:
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rpc_metal = rpc_item['is_metal']
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else:
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rpc_metal = False
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if 'is_metal' in os_item['properties']:
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os_metal = os_item['properties']['is_metal']
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else:
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os_metal = False
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if rpc_metal != os_metal:
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changed = True
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os_item['properties']['is_metal'] = rpc_metal
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if changed:
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with open(env_file, 'w') as fsw:
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fsw.write(
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yaml.safe_dump(
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os_environment,
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default_flow_style=False,
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width=1000
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)
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)
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