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https://github.com/vmware/vsphere-automation-sdk-python.git
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76 lines
2.5 KiB
Python
76 lines
2.5 KiB
Python
"""
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* *******************************************************
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* Copyright (c) VMware, Inc. 2013, 2016. All Rights Reserved.
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* *******************************************************
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*
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* DISCLAIMER. THIS PROGRAM IS PROVIDED TO YOU "AS IS" WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, WHETHER ORAL OR WRITTEN,
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* EXPRESS OR IMPLIED. THE AUTHOR SPECIFICALLY DISCLAIMS ANY IMPLIED
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* WARRANTIES OR CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY,
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* NON-INFRINGEMENT AND FITNESS FOR A PARTICULAR PURPOSE.
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"""
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__author__ = 'VMware, Inc.'
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__copyright__ = 'Copyright 2013, 2016 VMware, Inc. All rights reserved.'
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from pyVmomi import vim
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from samples.vsphere.common.sample_base import SampleBase
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from samples.vsphere.vim.helpers.vim_utils import get_obj
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from samples.vsphere.common.logging_context import LoggingContext
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# Get the logger #
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logger = LoggingContext().get_logger('samples.vsphere.vim.helpers.get_cluster_by_name')
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class GetClusterByName(SampleBase):
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"""
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Retrieves the given cluster MOID from VC using container view
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"""
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def __init__(self):
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SampleBase.__init__(self, self.__doc__)
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self.cluster_name = None
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self.mo_id = None
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self.servicemanager = None
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def _options(self):
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self.argparser.add_argument('-clustername', '--clustername', help='Name of the cluster to be queried')
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def _setup(self):
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if self.cluster_name is None:
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self.cluster_name = self.args.clustername
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assert self.cluster_name is not None
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if self.servicemanager is None:
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self.servicemanager = self.get_service_manager()
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def _execute(self):
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content = self.servicemanager.content
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cluster_obj = get_obj(content, [vim.ClusterComputeResource], self.cluster_name)
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if cluster_obj is not None:
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self.mo_id = cluster_obj._GetMoId()
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logger.info('Cluster MoId: {0}'.format(self.mo_id))
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else:
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logger.info('Cluster: {0} not found'.format(self.cluster_name))
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def _cleanup(self):
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pass
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def get_cluster_id(service_manager, cluster_name):
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"""
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Returns the cluster's MoId, or None if the cluster doesn't exist
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"""
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get_cluster_by_name = GetClusterByName()
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get_cluster_by_name.servicemanager = service_manager
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get_cluster_by_name.cluster_name = cluster_name
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get_cluster_by_name.run()
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return get_cluster_by_name.mo_id
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def main():
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get_cluster_by_name = GetClusterByName()
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get_cluster_by_name.main()
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# Start program
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if __name__ == "__main__":
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main() |