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https://github.com/vmware/vsphere-automation-sdk-python.git
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126 lines
5.0 KiB
Python
126 lines
5.0 KiB
Python
#!/usr/bin/env python
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"""
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* *******************************************************
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* Copyright 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 2016 VMware, Inc. All rights reserved.'
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__vcenter_version__ = '6.0+'
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try:
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import urllib2
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except ImportError:
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import urllib.request as urllib2
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from com.vmware.vcenter.ovf_client import LibraryItem
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from samples.vsphere.common.id_generator import generate_random_uuid
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from samples.vsphere.common.sample_base import SampleBase
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from samples.vsphere.contentlibrary.lib.cls_api_client import ClsApiClient
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from samples.vsphere.contentlibrary.lib.cls_api_helper import ClsApiHelper
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from samples.vsphere.vcenter.helper.vm_helper import get_vm
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class CaptureVMTemplateToContentLibrary(SampleBase):
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"""
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Demonstrates the workflow to capture a virtual machine into a content library.
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Note: The sample needs an existing virtual machine to capture.
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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.servicemanager = None
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self.datastore_name = None
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self.datastore_id = None
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self.cl_name = "LocalLibraryToCapture"
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self.vm_name = None
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self.vm_template_name = 'CapturedOvf'
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self.vm_template_description = 'Captured OVF description'
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self.deployable_resource_type = 'VirtualMachine' # Substitute 'VirtualApp' for vApp
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self.content_library = None
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self.library_item_id = None
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def _options(self):
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self.argparser.add_argument('-datastorename', '--datastorename',
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help='The name of the datastore for'
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' content library backing (of type vmfs)')
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self.argparser.add_argument('-vmname', '--vmname',
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help='Name of the VM to be captured')
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def _setup(self):
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self.datastore_name = self.args.datastorename
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assert self.datastore_name is not None
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self.vm_name = self.args.vmname
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assert self.vm_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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self.client = ClsApiClient(self.servicemanager)
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self.helper = ClsApiHelper(self.client, self.skip_verification)
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def _execute(self):
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storage_backings = self.helper.create_storage_backings(self.servicemanager,
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self.datastore_name)
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print('Creating Content Library')
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# Create a content library
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library_id = self.helper.create_local_library(storage_backings,
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self.cl_name)
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self.content_library = self.client.local_library_service.get(library_id)
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vm_id = get_vm(self.servicemanager.stub_config, self.vm_name)
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assert vm_id is not None
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param = self.create_capture_param(self.content_library,
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self.vm_template_name,
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self.vm_template_description)
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self.library_item_id = self.capture_source_vm(vm_id, param)
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assert self.library_item_id is not None
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assert self.client.library_item_service.get(self.library_item_id) is not None
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print('The VM id : {0} is captured as vm template library item id : {1}'.format
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(vm_id, self.library_item_id))
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def capture_source_vm(self, vm_id, param):
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source = LibraryItem.DeployableIdentity(self.deployable_resource_type, vm_id)
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result = self.client.ovf_lib_item_service.create(source,
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param["target"],
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param["spec"],
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client_token=generate_random_uuid())
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return result.ovf_library_item_id
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def create_capture_param(self, library, name, description):
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spec = LibraryItem.CreateSpec(name=name,
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description=description)
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target = LibraryItem.CreateTarget(library_id=library.id,
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library_item_id=None)
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return {"target": target, "spec": spec}
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def _cleanup(self):
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# delete the local library.
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if self.content_library is not None:
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self.client.local_library_service.delete(library_id=self.content_library.id)
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print('Deleted Library Id: {0}'.format
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(self.content_library.id))
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def main():
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vm_template_capture = CaptureVMTemplateToContentLibrary()
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vm_template_capture.main()
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# Start program
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if __name__ == '__main__':
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main()
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