def connect_bulk(self, si, logger, vcenter_data_model, request):
"""
:param si:
:param logger:
:param VMwarevCenterResourceModel vcenter_data_model:
:param request:
:return:
"""
self.vcenter_data_model = vcenter_data_model
if vcenter_data_model.reserved_networks:
self.reserved_networks = [name.strip() for name in vcenter_data_model.reserved_networks.split(',')]
dvswitch_location = VMLocation.create_from_full_path(vcenter_data_model.default_dvswitch)
self.dv_switch_path = VMLocation.combine([vcenter_data_model.default_datacenter, dvswitch_location.path])
self.dv_switch_name = dvswitch_location.name
self.port_group_path = vcenter_data_model.default_port_group_location
self.default_network = VMLocation.combine(
[vcenter_data_model.default_datacenter, vcenter_data_model.holding_network])
holder = DeployDataHolder(jsonpickle.decode(request))
mappings = self._map_requsets(holder.driverRequest.actions)
pool = ThreadPool()
async_results = self._run_async_connection_actions(si, mappings, pool, logger)
results = self._get_async_results(async_results, pool)
return results
def _update_deploy_from_image_vm_location(self, data_holder, folder_manager, logger, si, vcenter_resource_model):
vm_location = data_holder.image_params.vm_location or vcenter_resource_model.vm_location
folder_path = VMLocation.combine([vcenter_resource_model.default_datacenter, vm_location])
folder_manager.get_or_create_vcenter_folder(si,
logger,
folder_path,
DEPLOYED_APPS)
data_holder.image_params.vm_location = VMLocation.combine([vm_location, DEPLOYED_APPS])
logger.info('VM will be deployed to {0}'.format(data_holder.image_params.vm_location))
def connect_bulk(self, si, logger, vcenter_data_model, request):
"""
:param si:
:param logger:
:param VMwarevCenterResourceModel vcenter_data_model:
:param request:
:return:
"""
self.logger = logger
self.logger.info('Apply connectivity changes has started')
self.logger.debug(
'Apply connectivity changes has started with the requet: {0}'.
format(request))
holder = DeployDataHolder(jsonpickle.decode(request))
self.vcenter_data_model = vcenter_data_model
if vcenter_data_model.reserved_networks:
self.reserved_networks = [
name.strip()
for name in vcenter_data_model.reserved_networks.split(',')
]
if not vcenter_data_model.default_dvswitch:
return self._handle_no_dvswitch_error(holder)
dvswitch_location = VMLocation.create_from_full_path(
vcenter_data_model.default_dvswitch)
self.dv_switch_path = VMLocation.combine(
[vcenter_data_model.default_datacenter, dvswitch_location.path])
self.dv_switch_name = dvswitch_location.name
self.default_network = VMLocation.combine([
vcenter_data_model.default_datacenter,
vcenter_data_model.holding_network
])
mappings = self._map_requsets(holder.driverRequest.actions)
self.logger.debug('Connectivity actions mappings: {0}'.format(
jsonpickle.encode(mappings, unpicklable=False)))
pool = ThreadPool()
async_results = self._run_async_connection_actions(
si, mappings, pool, logger)
results = self._get_async_results(async_results, pool)
self.logger.info('Apply connectivity changes done')
self.logger.debug(
'Apply connectivity has finished with the results: {0}'.format(
jsonpickle.encode(results, unpicklable=False)))
return results
def disconnect_from_networks(self, si, logger, vcenter_data_model, vm_uuid, vm_network_remove_mappings):
default_network = VMLocation.combine(
[vcenter_data_model.default_datacenter, vcenter_data_model.holding_network])
vm = self.pyvmomi_service.find_by_uuid(si, vm_uuid)
if not vm:
raise ValueError('VM having UUID {0} not found'.format(vm_uuid))
default_network = self.pyvmomi_service.get_network_by_full_name(si, default_network)
mappings = []
vnics = []
for vm_network_remove_mapping in vm_network_remove_mappings:
vnic = self.pyvmomi_service.get_vnic_by_mac_address(vm, vm_network_remove_mapping.mac_address)
if vnic is None:
raise KeyError('VNIC having MAC address {0} not found on VM having UUID {1}'
.format(vm_network_remove_mapping.mac_address, vm_uuid))
vnics.append(vnic)
mappings.append(VNicDeviceMapper(connect=False, network=default_network,
requested_vnic=vm_network_remove_mapping.mac_address,
vnic=vnic, mac=vm_network_remove_mapping.mac_address))
networks_to_remove = self.port_group_configurer.get_networks_on_vnics(vm, vnics, logger)
res = self.port_group_configurer.update_vnic_by_mapping(vm, mappings, logger)
self.port_group_configurer.erase_network_by_mapping(networks_to_remove, vcenter_data_model.reserved_networks,
logger)
return res
def refresh_ip(self, si, logger, session, vcenter_data_model, vm_uuid, resource_name, cancellation_context,app_request_json):
"""
Refreshes IP address of virtual machine and updates Address property on the resource
:param vim.ServiceInstance si: py_vmomi service instance
:param logger:
:param vCenterShell.driver.SecureCloudShellApiSession session: cloudshell session
:param str vm_uuid: UUID of Virtual Machine
:param str resource_name: Logical resource name to update address property on
:param VMwarevCenterResourceModel vcenter_data_model: the vcenter data model attributes
:param cancellation_context:
"""
self._do_not_run_on_static_vm(app_request_json=app_request_json)
default_network = VMLocation.combine(
[vcenter_data_model.default_datacenter, vcenter_data_model.holding_network])
resource = session.GetResourceDetails(resource_name)
match_function = self.ip_manager.get_ip_match_function(self._get_ip_refresh_ip_regex(resource))
timeout = self._get_ip_refresh_timeout(resource)
vm = self.pyvmomi_service.find_by_uuid(si, vm_uuid)
ip_res = self.ip_manager.get_ip(vm, default_network, match_function, cancellation_context, timeout, logger)
if ip_res.reason == IpReason.Timeout:
raise ValueError('IP address of VM \'{0}\' could not be obtained during {1} seconds'
.format(resource_name, timeout))
if ip_res.reason == IpReason.Success:
session.UpdateResourceAddress(resource_name, ip_res.ip_address)
return ip_res.ip_address
def get_vm_full_path(self, si, vm):
"""
:param vm: vim.VirtualMachine
:return:
"""
folder_name = None
folder = vm.parent
if folder:
folder_name = folder.name
folder_parent = folder.parent
while folder_parent and folder_parent.name and folder_parent != si.content.rootFolder and not isinstance(
folder_parent, vim.Datacenter):
folder_name = folder_parent.name + '/' + folder_name
try:
folder_parent = folder_parent.parent
except Exception:
break
# at this stage we receive a path like this: vm/FOLDER1/FOLDER2;
# we're not interested in the "vm" part, so we throw that away
folder_name = '/'.join(folder_name.split('/')[1:])
# ok, now we're adding the vm name; btw, if there is no folder, that's cool, just return vm.name
return VMLocation.combine([folder_name, vm.name
]) if folder_name else vm.name
def get_or_create_vcenter_folder(self, si, logger, path, folder_name):
logger.info('Getting or creating {0} in {1}'.format(folder_name, path))
folder_parent = self.pv_service.get_folder(si, path)
if not folder_parent:
logger.error('Could not find {0}'.format(path))
raise Exception("Could not find " + path)
vcenter_folder_path = VMLocation.combine([path, folder_name])
if vcenter_folder_path not in self.locks.keys():
with self.locks_lock:
if vcenter_folder_path not in self.locks.keys():
self.locks[vcenter_folder_path] = Lock()
vcenter_folder = self.pv_service.get_folder(si, vcenter_folder_path)
if not vcenter_folder:
with self.locks[vcenter_folder_path]:
vcenter_folder = self.pv_service.get_folder(si, vcenter_folder_path)
if not vcenter_folder:
logger.info('{0} was not found under {1}, creating...'.format(folder_name, path))
folder_parent.CreateFolder(folder_name)
logger.info('{0} created in path {1}'.format(folder_name, path))
else:
logger.info('{0} already exists'.format(folder_name))
return vcenter_folder
def _deploy_a_clone(self, si, logger, app_name, template_name, other_params, vcenter_data_model, snapshot=''):
# generate unique name
vm_name = self.name_generator(app_name)
VCenterDetailsFactory.set_deplyment_vcenter_params(
vcenter_resource_model=vcenter_data_model, deploy_params=other_params)
template_name = VMLocation.combine([other_params.default_datacenter,
template_name])
params = self.pv_service.CloneVmParameters(si=si,
template_name=template_name,
vm_name=vm_name,
vm_folder=other_params.vm_location,
datastore_name=other_params.vm_storage,
cluster_name=other_params.vm_cluster,
resource_pool=other_params.vm_resource_pool,
power_on=other_params.auto_power_on,
snapshot=snapshot)
clone_vm_result = self.pv_service.clone_vm(clone_params=params, logger=logger)
if clone_vm_result.error:
raise Exception(clone_vm_result.error)
return DeployResult(vm_name=vm_name,
vm_uuid=clone_vm_result.vm.summary.config.uuid,
cloud_provider_resource_name=other_params.vcenter_name,
ip_regex=other_params.ip_regex,
refresh_ip_timeout=other_params.refresh_ip_timeout,
auto_power_on=other_params.auto_power_on,
auto_power_off=other_params.auto_power_off,
wait_for_ip=other_params.wait_for_ip,
auto_delete=other_params.auto_delete,
autoload=other_params.autoload
)
def clone_vm(self, clone_params, logger):
"""
Clone a VM from a template/VM and return the vm oject or throws argument is not valid
:param clone_params: CloneVmParameters =
:param logger:
"""
result = self.CloneVmResult()
if not isinstance(clone_params.si, self.vim.ServiceInstance):
result.error = 'si must be init as ServiceInstance'
return result
if clone_params.template_name is None:
result.error = 'template_name param cannot be None'
return result
if clone_params.vm_name is None:
result.error = 'vm_name param cannot be None'
return result
if clone_params.vm_folder is None:
result.error = 'vm_folder param cannot be None'
return result
datacenter = self.get_datacenter(clone_params)
dest_folder = self._get_destination_folder(clone_params)
vm_location = VMLocation.create_from_full_path(clone_params.template_name)
template = self._get_template(clone_params, vm_location)
datastore = self._get_datastore(clone_params)
resource_pool, host = self._get_resource_pool(datacenter.name, clone_params)
if not resource_pool and not host:
raise ValueError('The specifed host, cluster or resource pool could not be found')
'# set relo_spec'
placement = self.vim.vm.RelocateSpec()
placement.datastore = datastore
if resource_pool:
placement.pool = resource_pool
if host:
placement.host = host
clone_spec = self.vim.vm.CloneSpec()
clone_spec.location = placement
clone_spec.powerOn = clone_params.power_on
logger.info("cloning VM...")
task = template.Clone(folder=dest_folder, name=clone_params.vm_name, spec=clone_spec)
vm = self.wait_for_task(task, logger)
result.vm = vm
return result
def load_vm_uuid_by_name(self, si, vcenter_data_model, vm_name):
"""
Returns the vm uuid
:param si: Service instance to the vcenter
:param vcenter_data_model: vcenter data model
:param vm_name: the vm name
:return: str uuid
"""
path = VMLocation.combine([vcenter_data_model.default_datacenter, vm_name])
paths = path.split('/')
name = paths[len(paths) - 1]
path = VMLocation.combine(paths[:len(paths) - 1])
vm = self.pv_service.find_vm_by_name(si, path, name)
if not vm:
raise ValueError('Could not find the vm in the given path: {0}/{1}'.format(path, name))
if isinstance(vm, vim.VirtualMachine):
return vm.config.uuid
raise ValueError('The given object is not a vm: {0}/{1}'.format(path, name))
def disconnect(self,
si,
logger,
vcenter_data_model,
vm_uuid,
network_name=None,
vm=None):
"""
disconnect network adapter of the vm. If 'network_name' = None - disconnect ALL interfaces
:param <str> si:
:param logger:
:param VMwarevCenterResourceModel vcenter_data_model:
:param <str> vm_uuid: the uuid of the vm
:param <str | None> network_name: the name of the specific network to disconnect
:param <pyvmomi vm object> vm: If the vm obj is None will use vm_uuid to fetch the object
:return: Started Task
"""
logger.debug(
"Disconnect Interface VM: '{0}' Network: '{1}' ...".format(
vm_uuid, network_name or "ALL"))
if vm is None:
vm = self.pyvmomi_service.find_by_uuid(si, vm_uuid)
if not vm:
return "Warning: failed to locate vm {0} in vCenter".format(
vm_uuid)
if network_name:
network = self.pyvmomi_service.vm_get_network_by_name(
vm, network_name)
if network is None:
raise KeyError('Network not found ({0})'.format(network_name))
else:
network = None
network_full_name = VMLocation.combine([
vcenter_data_model.default_datacenter,
vcenter_data_model.holding_network
])
default_network = self.pyvmomi_service.get_network_by_full_name(
si, network_full_name)
if network:
return self.port_group_configurer.disconnect_network(
vm,
network,
default_network,
vcenter_data_model.reserved_networks,
logger=logger)
else:
return self.port_group_configurer.disconnect_all_networks(
vm,
default_network,
vcenter_data_model.reserved_networks,
logger=logger)
def connect_bulk(self, si, logger, vcenter_data_model, request):
"""
:param si:
:param logger:
:param VMwarevCenterResourceModel vcenter_data_model:
:param request:
:return:
"""
self.logger = logger
self.logger.info('Apply connectivity changes has started')
self.logger.debug('Apply connectivity changes has started with the requet: {0}'.format(request))
holder = DeployDataHolder(jsonpickle.decode(request))
self.vcenter_data_model = vcenter_data_model
if vcenter_data_model.reserved_networks:
self.reserved_networks = [name.strip() for name in vcenter_data_model.reserved_networks.split(',')]
if not vcenter_data_model.default_dvswitch:
return self._handle_no_dvswitch_error(holder)
dvswitch_location = VMLocation.create_from_full_path(vcenter_data_model.default_dvswitch)
self.dv_switch_path = VMLocation.combine([vcenter_data_model.default_datacenter, dvswitch_location.path])
self.dv_switch_name = dvswitch_location.name
self.default_network = VMLocation.combine(
[vcenter_data_model.default_datacenter, vcenter_data_model.holding_network])
mappings = self._map_requsets(holder.driverRequest.actions)
self.logger.debug('Connectivity actions mappings: {0}'.format(jsonpickle.encode(mappings, unpicklable=False)))
pool = ThreadPool()
async_results = self._run_async_connection_actions(si, mappings, pool, logger)
results = self._get_async_results(async_results, pool)
self.logger.info('Apply connectivity changes done')
self.logger.debug('Apply connectivity has finished with the results: {0}'.format(jsonpickle.encode(results,
unpicklable=False)))
return results
def delete(self, delete_saved_app_actions, cancellation_context, pool):
self.logger.info('Delete saved sandbox started')
tasks = self._get_delete_tasks(delete_saved_app_actions)
if self.cs.check_if_cancelled(cancellation_context):
raise Exception('Delete saved sandbox was cancelled')
artifacts = [(artifact, cancellation_context) for task in tasks
for artifact in task.artifacts]
pool.map(self._get_rid_of_vm_if_found, artifacts)
if self.cs.check_if_cancelled(cancellation_context):
raise Exception('Delete saved sandbox was cancelled')
root_path = VMLocation.combine([
self.vcenter_data_model.default_datacenter,
self.vcenter_data_model.vm_location
])
saved_sandbox_paths = {
self._get_saved_sandbox_id_full_path(
root_path, task.action.actionParams.savedSandboxId)
for task in tasks
}
self.logger.info('Saved sandbox path/s: {0}'.format(
', '.join(saved_sandbox_paths)))
for path in saved_sandbox_paths:
self.logger.info(
'Going to dispose of saved sandbox {0}'.format(path))
folder = self.pv_service.get_folder(self.si, path)
if not folder:
folder_not_found_msg = 'Could not find folder: {0}'.format(
path)
self.logger.info(folder_not_found_msg)
result = SUCCESS
msg = folder_not_found_msg
else:
self.logger.info('Found folder: {0}'.format(path))
result = self.folder_manager.delete_folder(folder, self.logger)
msg = ''
[
task.set_result(result) and task.set_msg(msg) for task in tasks
if task.action.actionParams.savedSandboxId in path
]
return [task.DeleteSavedAppResult() for task in tasks]
def load_vm_uuid_by_name(self, si, vcenter_data_model, vm_name):
"""
Returns the vm uuid
:param si: Service instance to the vcenter
:param vcenter_data_model: vcenter data model
:param vm_name: the vm name
:return: str uuid
"""
path = VMLocation.combine(
[vcenter_data_model.default_datacenter, vm_name])
paths = path.split('/')
name = paths[len(paths) - 1]
path = VMLocation.combine(paths[:len(paths) - 1])
vm = self.pv_service.find_vm_by_name(si, path, name)
if not vm:
raise ValueError(
'Could not find the vm in the given path: {0}/{1}'.format(
path, name))
if isinstance(vm, vim.VirtualMachine):
return vm.config.uuid
raise ValueError('The given object is not a vm: {0}/{1}'.format(
path, name))
def _deploy_a_clone(self, si, logger, app_name, template_name, other_params, vcenter_data_model, reservation_id,
cancellation_context,
snapshot=''):
"""
:rtype DeployAppResult:
"""
# generate unique name
vm_name = self.name_generator(app_name, reservation_id)
VCenterDetailsFactory.set_deplyment_vcenter_params(
vcenter_resource_model=vcenter_data_model, deploy_params=other_params)
template_name = VMLocation.combine([other_params.default_datacenter,
template_name])
params = self.pv_service.CloneVmParameters(si=si,
template_name=template_name,
vm_name=vm_name,
vm_folder=other_params.vm_location,
datastore_name=other_params.vm_storage,
cluster_name=other_params.vm_cluster,
resource_pool=other_params.vm_resource_pool,
power_on=False,
snapshot=snapshot)
if cancellation_context.is_cancelled:
raise Exception("Action 'Clone VM' was cancelled.")
clone_vm_result = self.pv_service.clone_vm(clone_params=params, logger=logger,
cancellation_context=cancellation_context)
if clone_vm_result.error:
raise Exception(clone_vm_result.error)
# remove a new created vm due to cancellation
if cancellation_context.is_cancelled:
self.pv_service.destroy_vm(vm=clone_vm_result.vm, logger=logger)
raise Exception("Action 'Clone VM' was cancelled.")
vm_details_data = self._safely_get_vm_details(clone_vm_result.vm, vm_name, vcenter_data_model, other_params,
logger)
return DeployAppResult(vmName=vm_name,
vmUuid=clone_vm_result.vm.summary.config.uuid,
vmDetailsData=vm_details_data,
deployedAppAdditionalData={'ip_regex': other_params.ip_regex,
'refresh_ip_timeout': other_params.refresh_ip_timeout,
'auto_power_off': convert_to_bool(other_params.auto_power_off),
'auto_delete': convert_to_bool(other_params.auto_delete)})
def _disconnect_all_quali_created_networks(self, result):
thread_id = threading.current_thread().ident
self.logger.info(
'{0} clearing networks configured by cloudshell on saved sandbox source app {1}'
.format(thread_id, result.vmName))
network_full_name = VMLocation.combine([
self.vcenter_data_model.default_datacenter,
self.vcenter_data_model.holding_network
])
self.logger.info('{0} Holding network is {1}'.format(
thread_id, network_full_name))
default_network = self.pv_service.get_network_by_full_name(
self.si, network_full_name)
vm = self.pv_service.get_vm_by_uuid(self.si, result.vmUuid)
self.pg_configurer.disconnect_all_networks_if_created_by_quali(
vm, default_network, self.vcenter_data_model.reserved_networks,
self.logger)
def deploy_from_template(self, si, logger, data_holder, resource_context):
"""
:param si:
:param logger:
:type data_holder: DeployFromTemplateDetails
:type resource_context
:return:
"""
# generate unique name
vm_name = self.name_generator(data_holder.app_name)
vcenter_resource_model = self.resource_model_parser.convert_to_resource_model(resource_context,
VMwarevCenterResourceModel)
template_resource_model = data_holder.template_resource_model
VCenterDetailsFactory.set_deplyment_vcenter_params(
vcenter_resource_model=vcenter_resource_model, deploy_params=template_resource_model)
template_name = VMLocation.combine([template_resource_model.default_datacenter,
template_resource_model.vcenter_template])
params = self.pv_service.CloneVmParameters(si=si,
template_name=template_name,
vm_name=vm_name,
vm_folder=template_resource_model.vm_location,
datastore_name=template_resource_model.vm_storage,
cluster_name=template_resource_model.vm_cluster,
resource_pool=template_resource_model.vm_resource_pool,
power_on=template_resource_model.auto_power_on)
clone_vm_result = self.pv_service.clone_vm(clone_params=params, logger=logger)
if clone_vm_result.error:
raise Exception(clone_vm_result.error)
return DeployResult(vm_name=vm_name,
vm_uuid=clone_vm_result.vm.summary.config.uuid,
cloud_provider_resource_name=template_resource_model.vcenter_name,
ip_regex=template_resource_model.ip_regex,
refresh_ip_timeout=template_resource_model.refresh_ip_timeout,
auto_power_on=template_resource_model.auto_power_on,
auto_power_off=template_resource_model.auto_power_off,
wait_for_ip=template_resource_model.wait_for_ip,
auto_delete=template_resource_model.auto_delete,
autoload=template_resource_model.autoload
)
def disconnect_from_networks(self, si, logger, vcenter_data_model, vm_uuid,
vm_network_remove_mappings):
default_network = VMLocation.combine([
vcenter_data_model.default_datacenter,
vcenter_data_model.holding_network
])
vm = self.pyvmomi_service.find_by_uuid(si, vm_uuid)
if not vm:
raise ValueError('VM having UUID {0} not found'.format(vm_uuid))
default_network = self.pyvmomi_service.get_network_by_full_name(
si, default_network)
mappings = []
vnics = []
for vm_network_remove_mapping in vm_network_remove_mappings:
vnic = self.pyvmomi_service.get_vnic_by_mac_address(
vm, vm_network_remove_mapping.mac_address)
if vnic is None:
raise KeyError(
'VNIC having MAC address {0} not found on VM having UUID {1}'
.format(vm_network_remove_mapping.mac_address, vm_uuid))
vnics.append(vnic)
mappings.append(
VNicDeviceMapper(
connect=False,
network=default_network,
requested_vnic=vm_network_remove_mapping.mac_address,
vnic=vnic,
mac=vm_network_remove_mapping.mac_address))
networks_to_remove = self.port_group_configurer.get_networks_on_vnics(
vm, vnics, logger)
res = self.port_group_configurer.update_vnic_by_mapping(
vm, mappings, logger)
self.port_group_configurer.erase_network_by_mapping(
networks_to_remove, vcenter_data_model.reserved_networks, logger)
return res
def refresh_ip(self, si, logger, session, vcenter_data_model,
resource_model, cancellation_context, app_request_json):
"""
Refreshes IP address of virtual machine and updates Address property on the resource
:param vim.ServiceInstance si: py_vmomi service instance
:param logger:
:param vCenterShell.driver.SecureCloudShellApiSession session: cloudshell session
:param GenericDeployedAppResourceModel resource_model: UUID of Virtual Machine
:param VMwarevCenterResourceModel vcenter_data_model: the vcenter data model attributes
:param cancellation_context:
"""
self._do_not_run_on_static_vm(app_request_json=app_request_json)
default_network = VMLocation.combine([
vcenter_data_model.default_datacenter,
vcenter_data_model.holding_network
])
match_function = self.ip_manager.get_ip_match_function(
self._get_ip_refresh_ip_regex(resource_model.vm_custom_params))
timeout = self._get_ip_refresh_timeout(resource_model.vm_custom_params)
vm = self.pyvmomi_service.find_by_uuid(si, resource_model.vm_uuid)
ip_res = self.ip_manager.get_ip(vm, default_network, match_function,
cancellation_context, timeout, logger)
if ip_res.reason == IpReason.Timeout:
raise ValueError(
'IP address of VM \'{0}\' could not be obtained during {1} seconds'
.format(resource_model.fullname, timeout))
if ip_res.reason == IpReason.Success:
self._update_resource_address_with_retry(
session=session,
resource_name=resource_model.fullname,
ip_address=ip_res.ip_address)
return ip_res.ip_address
def refresh_ip(self, si, logger, session, vcenter_data_model, vm_uuid,
resource_name, cancellation_context):
"""
Refreshes IP address of virtual machine and updates Address property on the resource
:param vim.ServiceInstance si: py_vmomi service instance
:param logger:
:param vCenterShell.driver.SecureCloudShellApiSession session: cloudshell session
:param str vm_uuid: UUID of Virtual Machine
:param str resource_name: Logical resource name to update address property on
:param VMwarevCenterResourceModel vcenter_data_model: the vcenter data model attributes
:param cancellation_context:
"""
default_network = VMLocation.combine([
vcenter_data_model.default_datacenter,
vcenter_data_model.holding_network
])
resource = session.GetResourceDetails(resource_name)
match_function = self.ip_manager.get_ip_match_function(
self._get_ip_refresh_ip_regex(resource))
timeout = self._get_ip_refresh_timeout(resource)
vm = self.pyvmomi_service.find_by_uuid(si, vm_uuid)
ip_res = self.ip_manager.get_ip(vm, default_network, match_function,
cancellation_context, timeout, logger)
if ip_res.reason == IpReason.Timeout:
raise ValueError(
'IP address of VM \'{0}\' could not be obtained during {1} seconds'
.format(resource_name, timeout))
if ip_res.reason == IpReason.Success:
session.UpdateResourceAddress(resource_name, ip_res.ip_address)
return ip_res.ip_address
def set_deplyment_vcenter_params(vcenter_resource_model, deploy_params):
"""
Sets the vcenter parameters if not already set at the deployment option
:param deploy_params: vCenterVMFromTemplateResourceModel or vCenterVMFromImageResourceModel
:type vcenter_resource_model: VMwarevCenterResourceModel
"""
# Override attributes
deploy_params.vm_cluster = deploy_params.vm_cluster or vcenter_resource_model.vm_cluster
deploy_params.vm_storage = deploy_params.vm_storage or vcenter_resource_model.vm_storage
deploy_params.vm_resource_pool = deploy_params.vm_resource_pool or vcenter_resource_model.vm_resource_pool
deploy_params.vm_location = deploy_params.vm_location or vcenter_resource_model.vm_location
deploy_params.default_datacenter = vcenter_resource_model.default_datacenter
if not deploy_params.vm_cluster:
raise ValueError('VM Cluster is empty')
if not deploy_params.vm_storage:
raise ValueError('VM Storage is empty')
if not deploy_params.vm_location:
raise ValueError('VM Location is empty')
if not deploy_params.default_datacenter:
raise ValueError('Default Datacenter attribute on VMWare vCenter is empty')
deploy_params.vm_location = VMLocation.combine([deploy_params.default_datacenter, deploy_params.vm_location])
def disconnect(self, si, logger, vcenter_data_model, vm_uuid, network_name=None, vm=None):
"""
disconnect network adapter of the vm. If 'network_name' = None - disconnect ALL interfaces
:param <str> si:
:param logger:
:param VMwarevCenterResourceModel vcenter_data_model:
:param <str> vm_uuid: the uuid of the vm
:param <str | None> network_name: the name of the specific network to disconnect
:param <pyvmomi vm object> vm: If the vm obj is None will use vm_uuid to fetch the object
:return: Started Task
"""
logger.debug("Disconnect Interface VM: '{0}' Network: '{1}' ...".format(vm_uuid, network_name or "ALL"))
if vm is None:
vm = self.pyvmomi_service.find_by_uuid(si, vm_uuid)
if not vm:
return "Warning: failed to locate vm {0} in vCenter".format(vm_uuid)
if network_name:
network = self.pyvmomi_service.vm_get_network_by_name(vm, network_name)
if network is None:
raise KeyError('Network not found ({0})'.format(network_name))
else:
network = None
network_full_name = VMLocation.combine(
[vcenter_data_model.default_datacenter, vcenter_data_model.holding_network])
default_network = self.pyvmomi_service.get_network_by_full_name(si, network_full_name)
if network:
return self.port_group_configurer.disconnect_network(vm, network, default_network,
vcenter_data_model.reserved_networks,
logger=logger)
else:
return self.port_group_configurer.disconnect_all_networks(vm, default_network,
vcenter_data_model.reserved_networks,
logger=logger)
def test_create_from_full_path(self):
vm_location = VMLocation.create_from_full_path('QualiSB/Alex/test')
self.assertEqual(vm_location.path, 'QualiSB/Alex')
self.assertEqual(vm_location.name, 'test')
def clone_vm(self, clone_params, logger):
"""
Clone a VM from a template/VM and return the vm oject or throws argument is not valid
:param clone_params: CloneVmParameters =
:param logger:
"""
result = self.CloneVmResult()
if not isinstance(clone_params.si, self.vim.ServiceInstance):
result.error = 'si must be init as ServiceInstance'
return result
if clone_params.template_name is None:
result.error = 'template_name param cannot be None'
return result
if clone_params.vm_name is None:
result.error = 'vm_name param cannot be None'
return result
if clone_params.vm_folder is None:
result.error = 'vm_folder param cannot be None'
return result
datacenter = self.get_datacenter(clone_params)
dest_folder = self._get_destination_folder(clone_params)
vm_location = VMLocation.create_from_full_path(clone_params.template_name)
template = self._get_template(clone_params, vm_location)
snapshot = self._get_snapshot(clone_params, template)
resource_pool, host = self._get_resource_pool(datacenter.name, clone_params)
if not resource_pool and not host:
raise ValueError('The specifed host, cluster or resource pool could not be found')
'# set relo_spec'
placement = self.vim.vm.RelocateSpec()
if resource_pool:
placement.pool = resource_pool
if host:
placement.host = host
clone_spec = self.vim.vm.CloneSpec()
if snapshot:
clone_spec.snapshot = snapshot
clone_spec.template = False
placement.diskMoveType = 'createNewChildDiskBacking'
placement.datastore = self._get_datastore(clone_params)
# after deployment the vm must be powered off and will be powered on if needed by orchestration driver
clone_spec.location = placement
# clone_params.power_on
# due to hotfix 1 for release 1.0,
clone_spec.powerOn = False
logger.info("cloning VM...")
try:
task = template.Clone(folder=dest_folder, name=clone_params.vm_name, spec=clone_spec)
vm = self.task_waiter.wait_for_task(task=task, logger=logger, action_name='Clone VM')
except vim.fault.NoPermission as error:
logger.error("vcenter returned - no permission: {0}".format(error))
raise Exception('Permissions is not set correctly, please check the log for more info.')
except Exception as e:
logger.error("error deploying: {0}".format(e))
raise Exception('Error has occurred while deploying, please look at the log for more info.')
result.vm = vm
return result
def clone_vm(self, clone_params, logger, cancellation_context):
"""
Clone a VM from a template/VM and return the vm oject or throws argument is not valid
:param cancellation_context:
:param clone_params: CloneVmParameters =
:param logger:
"""
result = self.CloneVmResult()
if not isinstance(clone_params.si, self.vim.ServiceInstance):
result.error = 'si must be init as ServiceInstance'
return result
if clone_params.template_name is None:
result.error = 'template_name param cannot be None'
return result
if clone_params.vm_name is None:
result.error = 'vm_name param cannot be None'
return result
if clone_params.vm_folder is None:
result.error = 'vm_folder param cannot be None'
return result
datacenter = self.get_datacenter(clone_params)
dest_folder = self._get_destination_folder(clone_params)
vm_location = VMLocation.create_from_full_path(
clone_params.template_name)
template = self._get_template(clone_params, vm_location)
snapshot = self._get_snapshot(clone_params, template)
resource_pool, host = self.get_resource_pool(datacenter.name,
clone_params)
if not resource_pool and not host:
raise ValueError(
'The specifed host, cluster or resource pool could not be found'
)
'# set relo_spec'
placement = self.vim.vm.RelocateSpec()
if resource_pool:
placement.pool = resource_pool
if host:
placement.host = host
clone_spec = self.vim.vm.CloneSpec()
if snapshot:
clone_spec.snapshot = snapshot
clone_spec.template = False
placement.diskMoveType = 'createNewChildDiskBacking'
placement.datastore = self._get_datastore(clone_params)
# after deployment the vm must be powered off and will be powered on if needed by orchestration driver
clone_spec.location = placement
# clone_params.power_on
# due to hotfix 1 for release 1.0,
clone_spec.powerOn = False
logger.info("cloning VM...")
try:
task = template.Clone(folder=dest_folder,
name=clone_params.vm_name,
spec=clone_spec)
vm = self.task_waiter.wait_for_task(
task=task,
logger=logger,
action_name='Clone VM',
cancellation_context=cancellation_context)
except TaskFaultException:
raise
except vim.fault.NoPermission as error:
logger.error("vcenter returned - no permission: {0}".format(error))
raise Exception(
'Permissions is not set correctly, please check the log for more info.'
)
except Exception as e:
logger.error("error deploying: {0}".format(e))
raise Exception(
'Error has occurred while deploying, please look at the log for more info.'
)
result.vm = vm
return result
def test_combine(self):
combined_path = VMLocation.combine(['QualiSB', 'Alex'])
self.assertEqual(combined_path, 'QualiSB/Alex')
def _get_saved_sandbox_id_full_path(self, vm_location, saved_sandbox_id):
saved_sandbox_path = VMLocation.combine(
[vm_location, SAVED_SANDBOXES, saved_sandbox_id])
return saved_sandbox_path
