72 lines
2.0 KiB
Python
72 lines
2.0 KiB
Python
# 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 logging
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import os_faults
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def main():
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# cloud config schema is an extension to os-client-config
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cloud_config = {
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'cloud_management': {
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'driver': 'fuel',
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'args': {
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'address': 'fuel.local',
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'username': 'root',
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}
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},
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'power_managements': [
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{
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'driver': 'ipmi',
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'args': {
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'mac_to_bmc': {
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'00:00:00:00:00:00': {
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'address': '55.55.55.55',
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'username': 'foo',
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'password': 'bar',
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}
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}
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}
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}
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]
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}
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logging.info('Create connection to the cluster')
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cloud_management = os_faults.connect(cloud_config)
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logging.info('Verify connection to the cluster')
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cloud_management.verify()
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logging.info('Get all cluster nodes')
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nodes = cloud_management.get_nodes()
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logging.info('All cluster nodes: %s', nodes)
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computes = nodes.filter(role='compute')
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one = computes.pick()
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logging.info('Pick one of compute nodes: %s', one)
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logging.info('Power off compute node')
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one.poweroff()
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logging.info('Power on compute node')
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one.poweron()
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logging.info('Done!')
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if __name__ == '__main__':
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logging.basicConfig(format='%(asctime)s %(levelname)s %(message)s',
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level=logging.DEBUG)
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main()
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