import vimconn
import os
+import shutil
+import subprocess
+import tempfile
import traceback
import itertools
import requests
INTERVAL_TIME = 5
MAX_WAIT_TIME = 1800
-API_VERSION = '5.9'
+API_VERSION = '27.0'
__author__ = "Mustafa Bayramov, Arpita Kate, Sachin Bhangare, Prakash Kasar"
__date__ = "$09-Mar-2018 11:09:29$"
self.nsx_manager = None
self.nsx_user = None
self.nsx_password = None
+ self.availability_zone = None
# Disable warnings from self-signed certificates.
requests.packages.urllib3.disable_warnings()
self.vcenter_user = config.get("vcenter_user", None)
self.vcenter_password = config.get("vcenter_password", None)
+ #Set availability zone for Affinity rules
+ self.availability_zone = self.set_availability_zones()
+
# ############# Stub code for SRIOV #################
# try:
# self.dvs_name = config['dv_switch_name']
Returns:
The return client object that latter can be used to connect to vcloud director as admin for provider vdc
"""
-
self.logger.debug("Logging into vCD {} as admin.".format(self.org_name))
try:
host = self.url
org = 'System'
client_as_admin = Client(host, verify_ssl_certs=False)
+ client_as_admin.set_highest_supported_version()
client_as_admin.set_credentials(BasicLoginCredentials(self.admin_user, org, self.admin_password))
except Exception as e:
raise vimconn.vimconnException(
Returns:
The return client object that latter can be used to connect to vCloud director as admin for VDC
"""
-
try:
self.logger.debug("Logging into vCD {} as {} to datacenter {}.".format(self.org_name,
self.user,
self.org_name))
host = self.url
client = Client(host, verify_ssl_certs=False)
+ client.set_highest_supported_version()
client.set_credentials(BasicLoginCredentials(self.user, self.org_name, self.passwd))
except:
raise vimconn.vimconnConnectionException("Can't connect to a vCloud director org: "
return vdclist
- def new_network(self, net_name, net_type, ip_profile=None, shared=False):
+ def new_network(self, net_name, net_type, ip_profile=None, shared=False, vlan=None):
"""Adds a tenant network to VIM
- net_name is the name
- net_type can be 'bridge','data'.'ptp'.
- ip_profile is a dict containing the IP parameters of the network
- shared is a boolean
- Returns the network identifier"""
+ Params:
+ 'net_name': name of the network
+ 'net_type': one of:
+ 'bridge': overlay isolated network
+ 'data': underlay E-LAN network for Passthrough and SRIOV interfaces
+ 'ptp': underlay E-LINE network for Passthrough and SRIOV interfaces.
+ 'ip_profile': is a dict containing the IP parameters of the network
+ 'ip_version': can be "IPv4" or "IPv6" (Currently only IPv4 is implemented)
+ 'subnet_address': ip_prefix_schema, that is X.X.X.X/Y
+ 'gateway_address': (Optional) ip_schema, that is X.X.X.X
+ 'dns_address': (Optional) comma separated list of ip_schema, e.g. X.X.X.X[,X,X,X,X]
+ 'dhcp_enabled': True or False
+ 'dhcp_start_address': ip_schema, first IP to grant
+ 'dhcp_count': number of IPs to grant.
+ 'shared': if this network can be seen/use by other tenants/organization
+ 'vlan': in case of a data or ptp net_type, the intended vlan tag to be used for the network
+ Returns a tuple with the network identifier and created_items, or raises an exception on error
+ created_items can be None or a dictionary where this method can include key-values that will be passed to
+ the method delete_network. Can be used to store created segments, created l2gw connections, etc.
+ Format is vimconnector dependent, but do not use nested dictionaries and a value of None should be the same
+ as not present.
+ """
self.logger.debug("new_network tenant {} net_type {} ip_profile {} shared {}"
.format(net_name, net_type, ip_profile, shared))
+ created_items = {}
isshared = 'false'
if shared:
isshared = 'true'
network_uuid = self.create_network(network_name=net_name, net_type=net_type,
ip_profile=ip_profile, isshared=isshared)
if network_uuid is not None:
- return network_uuid
+ return network_uuid, created_items
else:
raise vimconn.vimconnUnexpectedResponse("Failed create a new network {}".format(net_name))
raise vimconn.vimconnNotFoundException("Failed to get vdc content")
else:
content = XmlElementTree.fromstring(response.content)
-
+
network_list = []
try:
for item in content:
else:
net_uuid = net_uuid[3]
# create dict entry
- self.logger.debug("Adding {} to a list vcd id {} network {}".format(net_uuid,
- vdc_uuid,
- net_details.get('name')))
+ self.logger.debug("get_vcd_network_list(): Adding network {} "
+ "to a list vcd id {} network {}".format(net_uuid,
+ vdc_uuid,
+ net_details.get('name')))
filter_dict["name"] = net_details.get('name')
filter_dict["id"] = net_uuid
if [i.text for i in net_details if i.tag.split('}')[-1] == 'IsShared'][0] == 'true':
if len(net_uuid) != 4:
continue
else:
- net_uuid = net_uuid[3]
+ net_uuid = net_uuid[3]
# create dict entry
- self.logger.debug("Adding {} to a list vcd id {} network {}".format(net_uuid,
- vdcid,
- net_details.get('name')))
+ self.logger.debug("get_network_list(): Adding net {}"
+ " to a list vcd id {} network {}".format(net_uuid,
+ vdcid,
+ net_details.get('name')))
filter_entry["name"] = net_details.get('name')
filter_entry["id"] = net_uuid
if [i.text for i in net_details if i.tag.split('}')[-1] == 'IsShared'][0] == 'true':
return filter_dict
- def delete_network(self, net_id):
+ def delete_network(self, net_id, created_items=None):
"""
- Method Deletes a tenant network from VIM, provide the network id.
-
- Returns the network identifier or raise an exception
+ Removes a tenant network from VIM and its associated elements
+ :param net_id: VIM identifier of the network, provided by method new_network
+ :param created_items: dictionary with extra items to be deleted. provided by method new_network
+ Returns the network identifier or raises an exception upon error or when network is not found
"""
# ############# Stub code for SRIOV #################
if numas:
for numa in numas:
#overwrite ram and vcpus
- ram = numa['memory']*1024
+ if 'memory' in numa:
+ ram = numa['memory']*1024
if 'paired-threads' in numa:
cpu = numa['paired-threads']*2
elif 'cores' in numa:
response = self.perform_request(req_type='GET',
url=catalog_herf,
- headers=headers)
+ headers=headers)
if response.status_code != requests.codes.ok:
self.logger.debug("delete_image():GET REST API call {} failed. "\
#Remove catalogItem
response = self.perform_request(req_type='DELETE',
url=catalogitem_remove_href,
- headers=headers)
+ headers=headers)
if response.status_code == requests.codes.no_content:
self.logger.debug("Deleted Catalog item {}".format(catalogItem))
else:
"""
for catalog in catalogs:
if catalog['name'] == catalog_name:
- return True
- return False
+ return catalog['id']
def create_vimcatalog(self, vca=None, catalog_name=None):
""" Create new catalog entry in vCloud director.
catalog_name catalog that client wish to create. Note no validation done for a name.
Client must make sure that provide valid string representation.
- Return (bool) True if catalog created.
+ Returns catalog id if catalog created else None.
"""
try:
- result = vca.create_catalog(catalog_name, catalog_name)
- if result is not None:
- return True
+ lxml_catalog_element = vca.create_catalog(catalog_name, catalog_name)
+ if lxml_catalog_element:
+ id_attr_value = lxml_catalog_element.get('id') # 'urn:vcloud:catalog:7490d561-d384-4dac-8229-3575fd1fc7b4'
+ return id_attr_value.split(':')[-1]
catalogs = vca.list_catalogs()
- except:
- return False
+ except Exception as ex:
+ self.logger.error(
+ 'create_vimcatalog(): Creation of catalog "{}" failed with error: {}'.format(catalog_name, ex))
+ raise
return self.catalog_exists(catalog_name, catalogs)
# noinspection PyIncorrectDocstring
if len(catalogs) == 0:
self.logger.info("Creating a new catalog entry {} in vcloud director".format(catalog_name))
- result = self.create_vimcatalog(org, catalog_md5_name)
- if not result:
+ if self.create_vimcatalog(org, catalog_md5_name) is None:
raise vimconn.vimconnException("Failed create new catalog {} ".format(catalog_md5_name))
result = self.upload_vimimage(vca=org, catalog_name=catalog_md5_name,
# if we didn't find existing catalog we create a new one and upload image.
self.logger.debug("Creating new catalog entry {} - {}".format(catalog_name, catalog_md5_name))
- result = self.create_vimcatalog(org, catalog_md5_name)
- if not result:
+ if self.create_vimcatalog(org, catalog_md5_name) is None:
raise vimconn.vimconnException("Failed create new catalog {} ".format(catalog_md5_name))
result = self.upload_vimimage(vca=org, catalog_name=catalog_md5_name,
response = self.perform_request(req_type='GET',
url=vapp_call,
- headers=headers)
+ headers=headers)
#Retry login if session expired & retry sending request
if response.status_code == 403:
response = self.retry_rest('GET', vapp_call)
'name': (optional) name for the interface.
'net_id': VIM network id where this interface must be connect to. Mandatory for type==virtual
'vpci': (optional) virtual vPCI address to assign at the VM. Can be ignored depending on VIM capabilities
- 'model': (optional and only have sense for type==virtual) interface model: virtio, e2000, ...
+ 'model': (optional and only have sense for type==virtual) interface model: virtio, e1000, ...
'mac_address': (optional) mac address to assign to this interface
#TODO: CHECK if an optional 'vlan' parameter is needed for VIMs when type if VF and net_id is not provided,
the VLAN tag to be used. In case net_id is provided, the internal network vlan is used for tagging VF
as not present.
"""
self.logger.info("Creating new instance for entry {}".format(name))
- self.logger.debug("desc {} boot {} image_id: {} flavor_id: {} net_list: {} cloud_config {} disk_list {}".format(
- description, start, image_id, flavor_id, net_list, cloud_config, disk_list))
+ self.logger.debug("desc {} boot {} image_id: {} flavor_id: {} net_list: {} cloud_config {} disk_list {} "\
+ "availability_zone_index {} availability_zone_list {}"\
+ .format(description, start, image_id, flavor_id, net_list, cloud_config, disk_list,\
+ availability_zone_index, availability_zone_list))
#new vm name = vmname + tenant_id + uuid
new_vm_name = [name, '-', str(uuid.uuid4())]
vmname_andid = ''.join(new_vm_name)
for net in net_list:
- if net['type'] == "SR-IOV" or net['type'] == "PCI-PASSTHROUGH":
+ if net['type'] == "PCI-PASSTHROUGH":
raise vimconn.vimconnNotSupportedException(
"Current vCD version does not support type : {}".format(net['type']))
raise vimconn.vimconnNotFoundException("new_vminstance(): Failed create vApp {}: "
"(Failed retrieve catalog information {})".format(name, image_id))
-
# Set vCPU and Memory based on flavor.
vm_cpus = None
vm_memory = None
#If no mgmt, then the 1st NN in netlist is considered as primary net.
primary_net = None
primary_netname = None
+ primary_net_href = None
network_mode = 'bridged'
if net_list is not None and len(net_list) > 0:
for net in net_list:
try:
primary_net_id = primary_net['net_id']
+ url_list = [self.url, '/api/network/', primary_net_id]
+ primary_net_href = ''.join(url_list)
network_dict = self.get_vcd_network(network_uuid=primary_net_id)
if 'name' in network_dict:
primary_netname = network_dict['name']
try:
vdc_obj = VDC(self.client, resource=org.get_vdc(self.tenant_name))
if not vdc_obj:
- raise vimconn.vimconnNotFoundException("new_vminstance(): Failed to get VDC object")
+ raise vimconn.vimconnNotFoundException("new_vminstance(): Failed to get VDC object")
for retry in (1,2):
items = org.get_catalog_item(catalog_hash_name, catalog_hash_name)
catalogItem = XmlElementTree.fromstring(response.content)
entity = [child for child in catalogItem if child.get("type") == "application/vnd.vmware.vcloud.vAppTemplate+xml"][0]
vapp_tempalte_href = entity.get("href")
-
+
response = self.perform_request(req_type='GET',
url=vapp_tempalte_href,
- headers=headers)
+ headers=headers)
if response.status_code != requests.codes.ok:
self.logger.debug("REST API call {} failed. Return status code {}".format(vapp_tempalte_href,
response.status_code))
else:
result = (response.content).replace("\n"," ")
- src = re.search('<Vm goldMaster="false"\sstatus="\d+"\sname="(.*?)"\s'
- 'id="(\w+:\w+:vm:.*?)"\shref="(.*?)"\s'
- 'type="application/vnd\.vmware\.vcloud\.vm\+xml',result)
- if src:
- vm_name = src.group(1)
- vm_id = src.group(2)
- vm_href = src.group(3)
+ vapp_template_tree = XmlElementTree.fromstring(response.content)
+ children_element = [child for child in vapp_template_tree if 'Children' in child.tag][0]
+ vm_element = [child for child in children_element if 'Vm' in child.tag][0]
+ vm_name = vm_element.get('name')
+ vm_id = vm_element.get('id')
+ vm_href = vm_element.get('href')
cpus = re.search('<rasd:Description>Number of Virtual CPUs</.*?>(\d+)</rasd:VirtualQuantity>',result).group(1)
memory_mb = re.search('<rasd:Description>Memory Size</.*?>(\d+)</rasd:VirtualQuantity>',result).group(1)
cores = re.search('<vmw:CoresPerSocket ovf:required.*?>(\d+)</vmw:CoresPerSocket>',result).group(1)
- headers['Content-Type'] = 'application/vnd.vmware.vcloud.instantiateVAppTemplateParams+xml'
+ headers['Content-Type'] = 'application/vnd.vmware.vcloud.instantiateVAppTemplateParams+xml'
vdc_id = vdc.get('id').split(':')[-1]
instantiate_vapp_href = "{}/api/vdc/{}/action/instantiateVAppTemplate".format(self.url,
- vdc_id)
+ vdc_id)
data = """<?xml version="1.0" encoding="UTF-8"?>
<InstantiateVAppTemplateParams
xmlns="http://www.vmware.com/vcloud/v1.5"
<InstantiationParams>
<NetworkConfigSection>
<ovf:Info>Configuration parameters for logical networks</ovf:Info>
- <NetworkConfig networkName="None">
+ <NetworkConfig networkName="{}">
<Configuration>
- <ParentNetwork href=""/>
+ <ParentNetwork href="{}" />
<FenceMode>bridged</FenceMode>
</Configuration>
</NetworkConfig>
<StorageLeaseExpiration>2014-04-25T08:08:16.438-07:00</StorageLeaseExpiration>
</LeaseSettingsSection>
</InstantiationParams>
- <Source href="{}"/>
+ <Source href="{}"/>
<SourcedItem>
<Source href="{}" id="{}" name="{}"
type="application/vnd.vmware.vcloud.vm+xml"/>
<NetworkConnection network="{}">
<NetworkConnectionIndex>0</NetworkConnectionIndex>
<IsConnected>true</IsConnected>
- <IpAddressAllocationMode>DHCP</IpAddressAllocationMode>
- </NetworkConnection>
+ <IpAddressAllocationMode>DHCP</IpAddressAllocationMode>
+ </NetworkConnection>
</NetworkConnectionSection><ovf:VirtualHardwareSection>
<ovf:Info>Virtual hardware requirements</ovf:Info>
<ovf:Item xmlns:rasd="http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_ResourceAllocationSettingData"
<rasd:AllocationUnits>hertz * 10^6</rasd:AllocationUnits>
<rasd:Description>Number of Virtual CPUs</rasd:Description>
<rasd:ElementName xmlns:py="http://codespeak.net/lxml/objectify/pytype" py:pytype="str">{cpu} virtual CPU(s)</rasd:ElementName>
- <rasd:InstanceID>4</rasd:InstanceID>
+ <rasd:InstanceID>4</rasd:InstanceID>
<rasd:Reservation>0</rasd:Reservation>
<rasd:ResourceType>3</rasd:ResourceType>
<rasd:VirtualQuantity xmlns:py="http://codespeak.net/lxml/objectify/pytype" py:pytype="int">{cpu}</rasd:VirtualQuantity>
<rasd:VirtualQuantity xmlns:py="http://codespeak.net/lxml/objectify/pytype" py:pytype="int">{memory}</rasd:VirtualQuantity>
<rasd:Weight>0</rasd:Weight>
</ovf:Item>
- </ovf:VirtualHardwareSection>
+ </ovf:VirtualHardwareSection>
</InstantiationParams>
</SourcedItem>
<AllEULAsAccepted>false</AllEULAsAccepted>
</InstantiateVAppTemplateParams>""".format(vmname_andid,
+ primary_netname,
+ primary_net_href,
vapp_tempalte_href,
vm_href,
vm_id,
raise vimconn.vimconnUnexpectedResponse(
"new_vminstance(): failed to create vApp {}".format(vmname_andid))
- # wait for task to complete
+ # wait for task to complete
result = self.client.get_task_monitor().wait_for_success(task=vapptask)
if result.get('status') == 'success':
#Add PCI passthrough/SRIOV configrations
vm_obj = None
pci_devices_info = []
- sriov_net_info = []
reserve_memory = False
for net in net_list:
if net["type"] == "PF" or net["type"] == "PCI-PASSTHROUGH":
pci_devices_info.append(net)
elif (net["type"] == "VF" or net["type"] == "SR-IOV" or net["type"] == "VFnotShared") and 'net_id'in net:
- sriov_net_info.append(net)
+ reserve_memory = True
#Add PCI
if len(pci_devices_info) > 0:
# add NICs & connect to networks in netlist
try:
+ vdc_obj = VDC(self.client, href=vdc.get('href'))
+ vapp_resource = vdc_obj.get_vapp(vmname_andid)
+ vapp = VApp(self.client, resource=vapp_resource)
+ vapp_id = vapp_resource.get('id').split(':')[-1]
+
+ self.logger.info("Removing primary NIC: ")
+ # First remove all NICs so that NIC properties can be adjusted as needed
+ self.remove_primary_network_adapter_from_all_vms(vapp)
+
self.logger.info("Request to connect VM to a network: {}".format(net_list))
- nicIndex = 0
primary_nic_index = 0
+ nicIndex = 0
for net in net_list:
# openmano uses network id in UUID format.
# vCloud Director need a name so we do reverse operation from provided UUID we lookup a name
- NONE (No IP addressing mode specified.)"""
if primary_netname is not None:
+ self.logger.debug("new_vminstance(): Filtering by net name {}".format(interface_net_name))
nets = filter(lambda n: n.get('name') == interface_net_name, self.get_network_list())
#For python3
#nets = [n for n in self.get_network_list() if n.get('name') == interface_net_name]
if len(nets) == 1:
self.logger.info("new_vminstance(): Found requested network: {}".format(nets[0].get('name')))
- vdc_obj = VDC(self.client, href=vdc.get('href'))
- vapp_resource = vdc_obj.get_vapp(vmname_andid)
- vapp = VApp(self.client, resource=vapp_resource)
- # connect network to VM - with all DHCP by default
- task = vapp.connect_org_vdc_network(nets[0].get('name'))
-
- self.client.get_task_monitor().wait_for_success(task=task)
+ if interface_net_name != primary_netname:
+ # connect network to VM - with all DHCP by default
+ self.logger.info("new_vminstance(): Attaching net {} to vapp".format(interface_net_name))
+ self.connect_vapp_to_org_vdc_network(vapp_id, nets[0].get('name'))
- type_list = ('PF', 'PCI-PASSTHROUGH', 'VF', 'SR-IOV', 'VFnotShared')
+ type_list = ('PF', 'PCI-PASSTHROUGH', 'VFnotShared')
+ nic_type = 'VMXNET3'
if 'type' in net and net['type'] not in type_list:
# fetching nic type from vnf
if 'model' in net:
- if net['model'] is not None and net['model'].lower() == 'virtio':
- nic_type = 'VMXNET3'
+ if net['model'] is not None:
+ if net['model'].lower() == 'paravirt' or net['model'].lower() == 'virtio':
+ nic_type = 'VMXNET3'
else:
nic_type = net['model']
else:
self.logger.info("new_vminstance(): adding network adapter "\
"to a network {}".format(nets[0].get('name')))
+ if net['type'] in ['SR-IOV', 'VF']:
+ nic_type = net['type']
self.add_network_adapter_to_vms(vapp, nets[0].get('name'),
primary_nic_index,
nicIndex,
- net)
+ net,
+ nic_type=nic_type)
nicIndex += 1
# cloud-init for ssh-key injection
if cloud_config:
- self.cloud_init(vapp,cloud_config)
-
- # ############# Stub code for SRIOV #################
- #Add SRIOV
-# if len(sriov_net_info) > 0:
-# self.logger.info("Need to add SRIOV adapters {} into VM {}".format(sriov_net_info,
-# vmname_andid ))
-# sriov_status, vm_obj, vcenter_conect = self.add_sriov(vapp_uuid,
-# sriov_net_info,
-# vmname_andid)
-# if sriov_status:
-# self.logger.info("Added SRIOV {} to VM {}".format(
-# sriov_net_info,
-# vmname_andid)
-# )
-# reserve_memory = True
-# else:
-# self.logger.info("Fail to add SRIOV {} to VM {}".format(
-# sriov_net_info,
-# vmname_andid)
-# )
+ # Create a catalog which will be carrying the config drive ISO
+ # This catalog is deleted during vApp deletion. The catalog name carries
+ # vApp UUID and thats how it gets identified during its deletion.
+ config_drive_catalog_name = 'cfg_drv-' + vapp_uuid
+ self.logger.info('new_vminstance(): Creating catalog "{}" to carry config drive ISO'.format(
+ config_drive_catalog_name))
+ config_drive_catalog_id = self.create_vimcatalog(org, config_drive_catalog_name)
+ if config_drive_catalog_id is None:
+ error_msg = "new_vminstance(): Failed to create new catalog '{}' to carry the config drive " \
+ "ISO".format(config_drive_catalog_name)
+ raise Exception(error_msg)
+
+ # Create config-drive ISO
+ _, userdata = self._create_user_data(cloud_config)
+ # self.logger.debug('new_vminstance(): The userdata for cloud-init: {}'.format(userdata))
+ iso_path = self.create_config_drive_iso(userdata)
+ self.logger.debug('new_vminstance(): The ISO is successfully created. Path: {}'.format(iso_path))
+
+ self.logger.info('new_vminstance(): uploading iso to catalog {}'.format(config_drive_catalog_name))
+ self.upload_iso_to_catalog(config_drive_catalog_id, iso_path)
+ # Attach the config-drive ISO to the VM
+ self.logger.info('new_vminstance(): Attaching the config-drive ISO to the VM')
+ # The ISO remains in INVALID_STATE right after the PUT request (its a blocking call though)
+ time.sleep(5)
+ self.insert_media_to_vm(vapp, config_drive_catalog_id)
+ shutil.rmtree(os.path.dirname(iso_path), ignore_errors=True)
# If VM has PCI devices or SRIOV reserve memory for VM
if reserve_memory:
- memReserve = vm_obj.config.hardware.memoryMB
- spec = vim.vm.ConfigSpec()
- spec.memoryAllocation = vim.ResourceAllocationInfo(reservation=memReserve)
- task = vm_obj.ReconfigVM_Task(spec=spec)
- if task:
- result = self.wait_for_vcenter_task(task, vcenter_conect)
- self.logger.info("Reserved memory {} MB for "
- "VM VM status: {}".format(str(memReserve), result))
- else:
- self.logger.info("Fail to reserved memory {} to VM {}".format(
- str(memReserve), str(vm_obj)))
+ self.reserve_memory_for_all_vms(vapp, memory_mb)
self.logger.debug("new_vminstance(): starting power on vApp {} ".format(vmname_andid))
- vapp_id = vapp_resource.get('id').split(':')[-1]
poweron_task = self.power_on_vapp(vapp_id, vmname_andid)
result = self.client.get_task_monitor().wait_for_success(task=poweron_task)
if result.get('status') == 'success':
self.logger.error("new_vminstance(): failed to power on vApp "\
"{}".format(vmname_andid))
- except Exception as exp :
+ except Exception as exp:
+ try:
+ self.delete_vminstance(vapp_uuid)
+ except Exception as exp2:
+ self.logger.error("new_vminstance rollback fail {}".format(exp2))
# it might be a case if specific mandatory entry in dict is empty or some other pyVcloud exception
self.logger.error("new_vminstance(): Failed create new vm instance {} with exception {}"
.format(name, exp))
while wait_time <= MAX_WAIT_TIME:
try:
vapp_resource = vdc_obj.get_vapp(vmname_andid)
- vapp = VApp(self.client, resource=vapp_resource)
+ vapp = VApp(self.client, resource=vapp_resource)
except Exception as exp:
raise vimconn.vimconnUnexpectedResponse(
"new_vminstance(): Failed to retrieve vApp {} after creation: Exception:{}"
wait_time +=INTERVAL_TIME
+ #SET Affinity Rule for VM
+ #Pre-requisites: User has created Hosh Groups in vCenter with respective Hosts to be used
+ #While creating VIM account user has to pass the Host Group names in availability_zone list
+ #"availability_zone" is a part of VIM "config" parameters
+ #For example, in VIM config: "availability_zone":["HG_170","HG_174","HG_175"]
+ #Host groups are referred as availability zones
+ #With following procedure, deployed VM will be added into a VM group.
+ #Then A VM to Host Affinity rule will be created using the VM group & Host group.
+ if(availability_zone_list):
+ self.logger.debug("Existing Host Groups in VIM {}".format(self.config.get('availability_zone')))
+ #Admin access required for creating Affinity rules
+ client = self.connect_as_admin()
+ if not client:
+ raise vimconn.vimconnConnectionException("Failed to connect vCD as admin")
+ else:
+ self.client = client
+ if self.client:
+ headers = {'Accept':'application/*+xml;version=27.0',
+ 'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
+ #Step1: Get provider vdc details from organization
+ pvdc_href = self.get_pvdc_for_org(self.tenant_name, headers)
+ if pvdc_href is not None:
+ #Step2: Found required pvdc, now get resource pool information
+ respool_href = self.get_resource_pool_details(pvdc_href, headers)
+ if respool_href is None:
+ #Raise error if respool_href not found
+ msg = "new_vminstance():Error in finding resource pool details in pvdc {}"\
+ .format(pvdc_href)
+ self.log_message(msg)
+
+ #Step3: Verify requested availability zone(hostGroup) is present in vCD
+ # get availability Zone
+ vm_az = self.get_vm_availability_zone(availability_zone_index, availability_zone_list)
+ # check if provided av zone(hostGroup) is present in vCD VIM
+ status = self.check_availibility_zone(vm_az, respool_href, headers)
+ if status is False:
+ msg = "new_vminstance(): Error in finding availability zone(Host Group): {} in "\
+ "resource pool {} status: {}".format(vm_az,respool_href,status)
+ self.log_message(msg)
+ else:
+ self.logger.debug ("new_vminstance(): Availability zone {} found in VIM".format(vm_az))
+
+ #Step4: Find VM group references to create vm group
+ vmgrp_href = self.find_vmgroup_reference(respool_href, headers)
+ if vmgrp_href == None:
+ msg = "new_vminstance(): No reference to VmGroup found in resource pool"
+ self.log_message(msg)
+
+ #Step5: Create a VmGroup with name az_VmGroup
+ vmgrp_name = vm_az + "_" + name #Formed VM Group name = Host Group name + VM name
+ status = self.create_vmgroup(vmgrp_name, vmgrp_href, headers)
+ if status is not True:
+ msg = "new_vminstance(): Error in creating VM group {}".format(vmgrp_name)
+ self.log_message(msg)
+
+ #VM Group url to add vms to vm group
+ vmgrpname_url = self.url + "/api/admin/extension/vmGroup/name/"+ vmgrp_name
+
+ #Step6: Add VM to VM Group
+ #Find VM uuid from vapp_uuid
+ vm_details = self.get_vapp_details_rest(vapp_uuid)
+ vm_uuid = vm_details['vmuuid']
+
+ status = self.add_vm_to_vmgroup(vm_uuid, vmgrpname_url, vmgrp_name, headers)
+ if status is not True:
+ msg = "new_vminstance(): Error in adding VM to VM group {}".format(vmgrp_name)
+ self.log_message(msg)
+
+ #Step7: Create VM to Host affinity rule
+ addrule_href = self.get_add_rule_reference (respool_href, headers)
+ if addrule_href is None:
+ msg = "new_vminstance(): Error in finding href to add rule in resource pool: {}"\
+ .format(respool_href)
+ self.log_message(msg)
+
+ status = self.create_vm_to_host_affinity_rule(addrule_href, vmgrp_name, vm_az, "Affinity", headers)
+ if status is False:
+ msg = "new_vminstance(): Error in creating affinity rule for VM {} in Host group {}"\
+ .format(name, vm_az)
+ self.log_message(msg)
+ else:
+ self.logger.debug("new_vminstance(): Affinity rule created successfully. Added {} in Host group {}"\
+ .format(name, vm_az))
+ #Reset token to a normal user to perform other operations
+ self.get_token()
+
if vapp_uuid is not None:
return vapp_uuid, None
else:
raise vimconn.vimconnUnexpectedResponse("new_vminstance(): Failed create new vm instance {}".format(name))
+ def create_config_drive_iso(self, user_data):
+ tmpdir = tempfile.mkdtemp()
+ iso_path = os.path.join(tmpdir, 'ConfigDrive.iso')
+ latest_dir = os.path.join(tmpdir, 'openstack', 'latest')
+ os.makedirs(latest_dir)
+ with open(os.path.join(latest_dir, 'meta_data.json'), 'w') as meta_file_obj, \
+ open(os.path.join(latest_dir, 'user_data'), 'w') as userdata_file_obj:
+ userdata_file_obj.write(user_data)
+ meta_file_obj.write(json.dumps({"availability_zone": "nova",
+ "launch_index": 0,
+ "name": "ConfigDrive",
+ "uuid": str(uuid.uuid4())}
+ )
+ )
+ genisoimage_cmd = 'genisoimage -J -r -V config-2 -o {iso_path} {source_dir_path}'.format(
+ iso_path=iso_path, source_dir_path=tmpdir)
+ self.logger.info('create_config_drive_iso(): Creating ISO by running command "{}"'.format(genisoimage_cmd))
+ try:
+ FNULL = open(os.devnull, 'w')
+ subprocess.check_call(genisoimage_cmd, shell=True, stdout=FNULL)
+ except subprocess.CalledProcessError as e:
+ shutil.rmtree(tmpdir, ignore_errors=True)
+ error_msg = 'create_config_drive_iso(): Exception while running genisoimage command: {}'.format(e)
+ self.logger.error(error_msg)
+ raise Exception(error_msg)
+ return iso_path
+
+ def upload_iso_to_catalog(self, catalog_id, iso_file_path):
+ if not os.path.isfile(iso_file_path):
+ error_msg = "upload_iso_to_catalog(): Given iso file is not present. Given path: {}".format(iso_file_path)
+ self.logger.error(error_msg)
+ raise Exception(error_msg)
+ iso_file_stat = os.stat(iso_file_path)
+ xml_media_elem = '''<?xml version="1.0" encoding="UTF-8"?>
+ <Media
+ xmlns="http://www.vmware.com/vcloud/v1.5"
+ name="{iso_name}"
+ size="{iso_size}"
+ imageType="iso">
+ <Description>ISO image for config-drive</Description>
+ </Media>'''.format(iso_name=os.path.basename(iso_file_path), iso_size=iso_file_stat.st_size)
+ headers = {'Accept':'application/*+xml;version=' + API_VERSION,
+ 'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
+ headers['Content-Type'] = 'application/vnd.vmware.vcloud.media+xml'
+ catalog_href = self.url + '/api/catalog/' + catalog_id + '/action/upload'
+ response = self.perform_request(req_type='POST', url=catalog_href, headers=headers, data=xml_media_elem)
+
+ if response.status_code != 201:
+ error_msg = "upload_iso_to_catalog(): Failed to POST an action/upload request to {}".format(catalog_href)
+ self.logger.error(error_msg)
+ raise Exception(error_msg)
+
+ catalogItem = XmlElementTree.fromstring(response.content)
+ entity = [child for child in catalogItem if child.get("type") == "application/vnd.vmware.vcloud.media+xml"][0]
+ entity_href = entity.get('href')
+
+ response = self.perform_request(req_type='GET', url=entity_href, headers=headers)
+ if response.status_code != 200:
+ raise Exception("upload_iso_to_catalog(): Failed to GET entity href {}".format(entity_href))
+
+ match = re.search(r'<Files>\s+?<File.+?href="(.+?)"/>\s+?</File>\s+?</Files>', response.text, re.DOTALL)
+ if match:
+ media_upload_href = match.group(1)
+ else:
+ raise Exception('Could not parse the upload URL for the media file from the last response')
+ upload_iso_task = self.get_task_from_response(response.content)
+ headers['Content-Type'] = 'application/octet-stream'
+ response = self.perform_request(req_type='PUT',
+ url=media_upload_href,
+ headers=headers,
+ data=open(iso_file_path, 'rb'))
+
+ if response.status_code != 200:
+ raise Exception('PUT request to "{}" failed'.format(media_upload_href))
+ result = self.client.get_task_monitor().wait_for_success(task=upload_iso_task)
+ if result.get('status') != 'success':
+ raise Exception('The upload iso task failed with status {}'.format(result.get('status')))
+
+ def get_vcd_availibility_zones(self,respool_href, headers):
+ """ Method to find presence of av zone is VIM resource pool
+
+ Args:
+ respool_href - resource pool href
+ headers - header information
+
+ Returns:
+ vcd_az - list of azone present in vCD
+ """
+ vcd_az = []
+ url=respool_href
+ resp = self.perform_request(req_type='GET',url=respool_href, headers=headers)
+
+ if resp.status_code != requests.codes.ok:
+ self.logger.debug ("REST API call {} failed. Return status code {}".format(url, resp.status_code))
+ else:
+ #Get the href to hostGroups and find provided hostGroup is present in it
+ resp_xml = XmlElementTree.fromstring(resp.content)
+ for child in resp_xml:
+ if 'VMWProviderVdcResourcePool' in child.tag:
+ for schild in child:
+ if 'Link' in schild.tag:
+ if schild.attrib.get('type') == "application/vnd.vmware.admin.vmwHostGroupsType+xml":
+ hostGroup = schild.attrib.get('href')
+ hg_resp = self.perform_request(req_type='GET',url=hostGroup, headers=headers)
+ if hg_resp.status_code != requests.codes.ok:
+ self.logger.debug ("REST API call {} failed. Return status code {}".format(hostGroup, hg_resp.status_code))
+ else:
+ hg_resp_xml = XmlElementTree.fromstring(hg_resp.content)
+ for hostGroup in hg_resp_xml:
+ if 'HostGroup' in hostGroup.tag:
+ #append host group name to the list
+ vcd_az.append(hostGroup.attrib.get("name"))
+ return vcd_az
+
+
+ def set_availability_zones(self):
+ """
+ Set vim availability zone
+ """
+
+ vim_availability_zones = None
+ availability_zone = None
+ if 'availability_zone' in self.config:
+ vim_availability_zones = self.config.get('availability_zone')
+ if isinstance(vim_availability_zones, str):
+ availability_zone = [vim_availability_zones]
+ elif isinstance(vim_availability_zones, list):
+ availability_zone = vim_availability_zones
+ else:
+ return availability_zone
+
+ return availability_zone
+
+
+ def get_vm_availability_zone(self, availability_zone_index, availability_zone_list):
+ """
+ Return the availability zone to be used by the created VM.
+ returns: The VIM availability zone to be used or None
+ """
+ if availability_zone_index is None:
+ if not self.config.get('availability_zone'):
+ return None
+ elif isinstance(self.config.get('availability_zone'), str):
+ return self.config['availability_zone']
+ else:
+ return self.config['availability_zone'][0]
+
+ vim_availability_zones = self.availability_zone
+
+ # check if VIM offer enough availability zones describe in the VNFD
+ if vim_availability_zones and len(availability_zone_list) <= len(vim_availability_zones):
+ # check if all the names of NFV AV match VIM AV names
+ match_by_index = False
+ for av in availability_zone_list:
+ if av not in vim_availability_zones:
+ match_by_index = True
+ break
+ if match_by_index:
+ self.logger.debug("Required Availability zone or Host Group not found in VIM config")
+ self.logger.debug("Input Availability zone list: {}".format(availability_zone_list))
+ self.logger.debug("VIM configured Availability zones: {}".format(vim_availability_zones))
+ self.logger.debug("VIM Availability zones will be used by index")
+ return vim_availability_zones[availability_zone_index]
+ else:
+ return availability_zone_list[availability_zone_index]
+ else:
+ raise vimconn.vimconnConflictException("No enough availability zones at VIM for this deployment")
+
+
+ def create_vm_to_host_affinity_rule(self, addrule_href, vmgrpname, hostgrpname, polarity, headers):
+ """ Method to create VM to Host Affinity rule in vCD
+
+ Args:
+ addrule_href - href to make a POST request
+ vmgrpname - name of the VM group created
+ hostgrpnmae - name of the host group created earlier
+ polarity - Affinity or Anti-affinity (default: Affinity)
+ headers - headers to make REST call
+
+ Returns:
+ True- if rule is created
+ False- Failed to create rule due to some error
+
+ """
+ task_status = False
+ rule_name = polarity + "_" + vmgrpname
+ payload = """<?xml version="1.0" encoding="UTF-8"?>
+ <vmext:VMWVmHostAffinityRule
+ xmlns:vmext="http://www.vmware.com/vcloud/extension/v1.5"
+ xmlns:vcloud="http://www.vmware.com/vcloud/v1.5"
+ type="application/vnd.vmware.admin.vmwVmHostAffinityRule+xml">
+ <vcloud:Name>{}</vcloud:Name>
+ <vcloud:IsEnabled>true</vcloud:IsEnabled>
+ <vcloud:IsMandatory>true</vcloud:IsMandatory>
+ <vcloud:Polarity>{}</vcloud:Polarity>
+ <vmext:HostGroupName>{}</vmext:HostGroupName>
+ <vmext:VmGroupName>{}</vmext:VmGroupName>
+ </vmext:VMWVmHostAffinityRule>""".format(rule_name, polarity, hostgrpname, vmgrpname)
+
+ resp = self.perform_request(req_type='POST',url=addrule_href, headers=headers, data=payload)
+
+ if resp.status_code != requests.codes.accepted:
+ self.logger.debug ("REST API call {} failed. Return status code {}".format(addrule_href, resp.status_code))
+ task_status = False
+ return task_status
+ else:
+ affinity_task = self.get_task_from_response(resp.content)
+ self.logger.debug ("affinity_task: {}".format(affinity_task))
+ if affinity_task is None or affinity_task is False:
+ raise vimconn.vimconnUnexpectedResponse("failed to find affinity task")
+ # wait for task to complete
+ result = self.client.get_task_monitor().wait_for_success(task=affinity_task)
+ if result.get('status') == 'success':
+ self.logger.debug("Successfully created affinity rule {}".format(rule_name))
+ return True
+ else:
+ raise vimconn.vimconnUnexpectedResponse(
+ "failed to create affinity rule {}".format(rule_name))
+
+
+ def get_add_rule_reference (self, respool_href, headers):
+ """ This method finds href to add vm to host affinity rule to vCD
+
+ Args:
+ respool_href- href to resource pool
+ headers- header information to make REST call
+
+ Returns:
+ None - if no valid href to add rule found or
+ addrule_href - href to add vm to host affinity rule of resource pool
+ """
+ addrule_href = None
+ resp = self.perform_request(req_type='GET',url=respool_href, headers=headers)
+
+ if resp.status_code != requests.codes.ok:
+ self.logger.debug ("REST API call {} failed. Return status code {}".format(respool_href, resp.status_code))
+ else:
+
+ resp_xml = XmlElementTree.fromstring(resp.content)
+ for child in resp_xml:
+ if 'VMWProviderVdcResourcePool' in child.tag:
+ for schild in child:
+ if 'Link' in schild.tag:
+ if schild.attrib.get('type') == "application/vnd.vmware.admin.vmwVmHostAffinityRule+xml" and \
+ schild.attrib.get('rel') == "add":
+ addrule_href = schild.attrib.get('href')
+ break
+
+ return addrule_href
+
+
+ def add_vm_to_vmgroup(self, vm_uuid, vmGroupNameURL, vmGroup_name, headers):
+ """ Method to add deployed VM to newly created VM Group.
+ This is required to create VM to Host affinity in vCD
+
+ Args:
+ vm_uuid- newly created vm uuid
+ vmGroupNameURL- URL to VM Group name
+ vmGroup_name- Name of VM group created
+ headers- Headers for REST request
+
+ Returns:
+ True- if VM added to VM group successfully
+ False- if any error encounter
+ """
+
+ addvm_resp = self.perform_request(req_type='GET',url=vmGroupNameURL, headers=headers)#, data=payload)
+
+ if addvm_resp.status_code != requests.codes.ok:
+ self.logger.debug ("REST API call to get VM Group Name url {} failed. Return status code {}"\
+ .format(vmGroupNameURL, addvm_resp.status_code))
+ return False
+ else:
+ resp_xml = XmlElementTree.fromstring(addvm_resp.content)
+ for child in resp_xml:
+ if child.tag.split('}')[1] == 'Link':
+ if child.attrib.get("rel") == "addVms":
+ addvmtogrpURL = child.attrib.get("href")
+
+ #Get vm details
+ url_list = [self.url, '/api/vApp/vm-',vm_uuid]
+ vmdetailsURL = ''.join(url_list)
+
+ resp = self.perform_request(req_type='GET',url=vmdetailsURL, headers=headers)
+
+ if resp.status_code != requests.codes.ok:
+ self.logger.debug ("REST API call {} failed. Return status code {}".format(vmdetailsURL, resp.status_code))
+ return False
+
+ #Parse VM details
+ resp_xml = XmlElementTree.fromstring(resp.content)
+ if resp_xml.tag.split('}')[1] == "Vm":
+ vm_id = resp_xml.attrib.get("id")
+ vm_name = resp_xml.attrib.get("name")
+ vm_href = resp_xml.attrib.get("href")
+ #print vm_id, vm_name, vm_href
+ #Add VM into VMgroup
+ payload = """<?xml version="1.0" encoding="UTF-8"?>\
+ <ns2:Vms xmlns:ns2="http://www.vmware.com/vcloud/v1.5" \
+ xmlns="http://www.vmware.com/vcloud/versions" \
+ xmlns:ns3="http://schemas.dmtf.org/ovf/envelope/1" \
+ xmlns:ns4="http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_VirtualSystemSettingData" \
+ xmlns:ns5="http://schemas.dmtf.org/wbem/wscim/1/common" \
+ xmlns:ns6="http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_ResourceAllocationSettingData" \
+ xmlns:ns7="http://www.vmware.com/schema/ovf" \
+ xmlns:ns8="http://schemas.dmtf.org/ovf/environment/1" \
+ xmlns:ns9="http://www.vmware.com/vcloud/extension/v1.5">\
+ <ns2:VmReference href="{}" id="{}" name="{}" \
+ type="application/vnd.vmware.vcloud.vm+xml" />\
+ </ns2:Vms>""".format(vm_href, vm_id, vm_name)
+
+ addvmtogrp_resp = self.perform_request(req_type='POST',url=addvmtogrpURL, headers=headers, data=payload)
+
+ if addvmtogrp_resp.status_code != requests.codes.accepted:
+ self.logger.debug ("REST API call {} failed. Return status code {}".format(addvmtogrpURL, addvmtogrp_resp.status_code))
+ return False
+ else:
+ self.logger.debug ("Done adding VM {} to VMgroup {}".format(vm_name, vmGroup_name))
+ return True
+
+
+ def create_vmgroup(self, vmgroup_name, vmgroup_href, headers):
+ """Method to create a VM group in vCD
+
+ Args:
+ vmgroup_name : Name of VM group to be created
+ vmgroup_href : href for vmgroup
+ headers- Headers for REST request
+ """
+ #POST to add URL with required data
+ vmgroup_status = False
+ payload = """<VMWVmGroup xmlns="http://www.vmware.com/vcloud/extension/v1.5" \
+ xmlns:vcloud_v1.5="http://www.vmware.com/vcloud/v1.5" name="{}">\
+ <vmCount>1</vmCount>\
+ </VMWVmGroup>""".format(vmgroup_name)
+ resp = self.perform_request(req_type='POST',url=vmgroup_href, headers=headers, data=payload)
+
+ if resp.status_code != requests.codes.accepted:
+ self.logger.debug ("REST API call {} failed. Return status code {}".format(vmgroup_href, resp.status_code))
+ return vmgroup_status
+ else:
+ vmgroup_task = self.get_task_from_response(resp.content)
+ if vmgroup_task is None or vmgroup_task is False:
+ raise vimconn.vimconnUnexpectedResponse(
+ "create_vmgroup(): failed to create VM group {}".format(vmgroup_name))
+
+ # wait for task to complete
+ result = self.client.get_task_monitor().wait_for_success(task=vmgroup_task)
+
+ if result.get('status') == 'success':
+ self.logger.debug("create_vmgroup(): Successfully created VM group {}".format(vmgroup_name))
+ #time.sleep(10)
+ vmgroup_status = True
+ return vmgroup_status
+ else:
+ raise vimconn.vimconnUnexpectedResponse(\
+ "create_vmgroup(): failed to create VM group {}".format(vmgroup_name))
+
+
+ def find_vmgroup_reference(self, url, headers):
+ """ Method to create a new VMGroup which is required to add created VM
+ Args:
+ url- resource pool href
+ headers- header information
+
+ Returns:
+ returns href to VM group to create VM group
+ """
+ #Perform GET on resource pool to find 'add' link to create VMGroup
+ #https://vcd-ip/api/admin/extension/providervdc/<providervdc id>/resourcePools
+ vmgrp_href = None
+ resp = self.perform_request(req_type='GET',url=url, headers=headers)
+
+ if resp.status_code != requests.codes.ok:
+ self.logger.debug ("REST API call {} failed. Return status code {}".format(url, resp.status_code))
+ else:
+ #Get the href to add vmGroup to vCD
+ resp_xml = XmlElementTree.fromstring(resp.content)
+ for child in resp_xml:
+ if 'VMWProviderVdcResourcePool' in child.tag:
+ for schild in child:
+ if 'Link' in schild.tag:
+ #Find href with type VMGroup and rel with add
+ if schild.attrib.get('type') == "application/vnd.vmware.admin.vmwVmGroupType+xml"\
+ and schild.attrib.get('rel') == "add":
+ vmgrp_href = schild.attrib.get('href')
+ return vmgrp_href
+
+
+ def check_availibility_zone(self, az, respool_href, headers):
+ """ Method to verify requested av zone is present or not in provided
+ resource pool
+
+ Args:
+ az - name of hostgroup (availibility_zone)
+ respool_href - Resource Pool href
+ headers - Headers to make REST call
+ Returns:
+ az_found - True if availibility_zone is found else False
+ """
+ az_found = False
+ headers['Accept']='application/*+xml;version=27.0'
+ resp = self.perform_request(req_type='GET',url=respool_href, headers=headers)
+
+ if resp.status_code != requests.codes.ok:
+ self.logger.debug ("REST API call {} failed. Return status code {}".format(respool_href, resp.status_code))
+ else:
+ #Get the href to hostGroups and find provided hostGroup is present in it
+ resp_xml = XmlElementTree.fromstring(resp.content)
+
+ for child in resp_xml:
+ if 'VMWProviderVdcResourcePool' in child.tag:
+ for schild in child:
+ if 'Link' in schild.tag:
+ if schild.attrib.get('type') == "application/vnd.vmware.admin.vmwHostGroupsType+xml":
+ hostGroup_href = schild.attrib.get('href')
+ hg_resp = self.perform_request(req_type='GET',url=hostGroup_href, headers=headers)
+ if hg_resp.status_code != requests.codes.ok:
+ self.logger.debug ("REST API call {} failed. Return status code {}".format(hostGroup_href, hg_resp.status_code))
+ else:
+ hg_resp_xml = XmlElementTree.fromstring(hg_resp.content)
+ for hostGroup in hg_resp_xml:
+ if 'HostGroup' in hostGroup.tag:
+ if hostGroup.attrib.get("name") == az:
+ az_found = True
+ break
+ return az_found
+
+
+ def get_pvdc_for_org(self, org_vdc, headers):
+ """ This method gets provider vdc references from organisation
+
+ Args:
+ org_vdc - name of the organisation VDC to find pvdc
+ headers - headers to make REST call
+
+ Returns:
+ None - if no pvdc href found else
+ pvdc_href - href to pvdc
+ """
+
+ #Get provider VDC references from vCD
+ pvdc_href = None
+ #url = '<vcd url>/api/admin/extension/providerVdcReferences'
+ url_list = [self.url, '/api/admin/extension/providerVdcReferences']
+ url = ''.join(url_list)
+
+ response = self.perform_request(req_type='GET',url=url, headers=headers)
+ if response.status_code != requests.codes.ok:
+ self.logger.debug ("REST API call {} failed. Return status code {}"\
+ .format(url, response.status_code))
+ else:
+ xmlroot_response = XmlElementTree.fromstring(response.content)
+ for child in xmlroot_response:
+ if 'ProviderVdcReference' in child.tag:
+ pvdc_href = child.attrib.get('href')
+ #Get vdcReferences to find org
+ pvdc_resp = self.perform_request(req_type='GET',url=pvdc_href, headers=headers)
+ if pvdc_resp.status_code != requests.codes.ok:
+ raise vimconn.vimconnException("REST API call {} failed. "\
+ "Return status code {}"\
+ .format(url, pvdc_resp.status_code))
+
+ pvdc_resp_xml = XmlElementTree.fromstring(pvdc_resp.content)
+ for child in pvdc_resp_xml:
+ if 'Link' in child.tag:
+ if child.attrib.get('type') == "application/vnd.vmware.admin.vdcReferences+xml":
+ vdc_href = child.attrib.get('href')
+
+ #Check if provided org is present in vdc
+ vdc_resp = self.perform_request(req_type='GET',
+ url=vdc_href,
+ headers=headers)
+ if vdc_resp.status_code != requests.codes.ok:
+ raise vimconn.vimconnException("REST API call {} failed. "\
+ "Return status code {}"\
+ .format(url, vdc_resp.status_code))
+ vdc_resp_xml = XmlElementTree.fromstring(vdc_resp.content)
+ for child in vdc_resp_xml:
+ if 'VdcReference' in child.tag:
+ if child.attrib.get('name') == org_vdc:
+ return pvdc_href
+
+
+ def get_resource_pool_details(self, pvdc_href, headers):
+ """ Method to get resource pool information.
+ Host groups are property of resource group.
+ To get host groups, we need to GET details of resource pool.
+
+ Args:
+ pvdc_href: href to pvdc details
+ headers: headers
+
+ Returns:
+ respool_href - Returns href link reference to resource pool
+ """
+ respool_href = None
+ resp = self.perform_request(req_type='GET',url=pvdc_href, headers=headers)
+
+ if resp.status_code != requests.codes.ok:
+ self.logger.debug ("REST API call {} failed. Return status code {}"\
+ .format(pvdc_href, resp.status_code))
+ else:
+ respool_resp_xml = XmlElementTree.fromstring(resp.content)
+ for child in respool_resp_xml:
+ if 'Link' in child.tag:
+ if child.attrib.get('type') == "application/vnd.vmware.admin.vmwProviderVdcResourcePoolSet+xml":
+ respool_href = child.attrib.get("href")
+ break
+ return respool_href
+
+
+ def log_message(self, msg):
+ """
+ Method to log error messages related to Affinity rule creation
+ in new_vminstance & raise Exception
+ Args :
+ msg - Error message to be logged
+
+ """
+ #get token to connect vCD as a normal user
+ self.get_token()
+ self.logger.debug(msg)
+ raise vimconn.vimconnException(msg)
+
+
##
##
## based on current discussion
self.logger.debug("Client requesting delete vm instance {} ".format(vm__vim_uuid))
org, vdc = self.get_vdc_details()
- vdc_obj = VDC(self.client, href=vdc.get('href'))
+ vdc_obj = VDC(self.client, href=vdc.get('href'))
if vdc_obj is None:
self.logger.debug("delete_vminstance(): Failed to get a reference of VDC for a tenant {}".format(
self.tenant_name))
try:
vapp_name = self.get_namebyvappid(vm__vim_uuid)
- vapp_resource = vdc_obj.get_vapp(vapp_name)
- vapp = VApp(self.client, resource=vapp_resource)
if vapp_name is None:
self.logger.debug("delete_vminstance(): Failed to get vm by given {} vm uuid".format(vm__vim_uuid))
return -1, "delete_vminstance(): Failed to get vm by given {} vm uuid".format(vm__vim_uuid)
- else:
- self.logger.info("Deleting vApp {} and UUID {}".format(vapp_name, vm__vim_uuid))
+ self.logger.info("Deleting vApp {} and UUID {}".format(vapp_name, vm__vim_uuid))
+ vapp_resource = vdc_obj.get_vapp(vapp_name)
+ vapp = VApp(self.client, resource=vapp_resource)
# Delete vApp and wait for status change if task executed and vApp is None.
wait_time = 0
undeployed = False
while wait_time <= MAX_WAIT_TIME:
- vapp = VApp(self.client, resource=vapp_resource)
+ vapp = VApp(self.client, resource=vapp_resource)
if not vapp:
self.logger.debug("delete_vminstance(): Failed to get vm by given {} vm uuid".format(vm__vim_uuid))
return -1, "delete_vminstance(): Failed to get vm by given {} vm uuid".format(vm__vim_uuid)
wait_time +=INTERVAL_TIME
if not undeployed:
- self.logger.debug("delete_vminstance(): Failed to undeploy vApp {} ".format(vm__vim_uuid))
+ self.logger.debug("delete_vminstance(): Failed to undeploy vApp {} ".format(vm__vim_uuid))
# delete vapp
self.logger.info("Start deletion of vApp {} ".format(vapp_name))
delete_task = vdc_obj.delete_vapp(vapp.name, force=True)
result = self.client.get_task_monitor().wait_for_success(task=delete_task)
- if result.get('status') == 'success':
+ if result.get('status') == 'success':
break
else:
self.logger.debug("Wait for vApp {} to delete".format(vapp_name))
self.logger.debug("delete_vminstance(): Failed delete uuid {} ".format(vm__vim_uuid))
else:
self.logger.info("Deleted vm instance {} sccessfully".format(vm__vim_uuid))
+ config_drive_catalog_name, config_drive_catalog_id = 'cfg_drv-' + vm__vim_uuid, None
+ catalog_list = self.get_image_list()
+ try:
+ config_drive_catalog_id = [catalog_['id'] for catalog_ in catalog_list
+ if catalog_['name'] == config_drive_catalog_name][0]
+ except IndexError:
+ pass
+ if config_drive_catalog_id:
+ self.logger.debug('delete_vminstance(): Found a config drive catalog {} matching '
+ 'vapp_name"{}". Deleting it.'.format(config_drive_catalog_id, vapp_name))
+ self.delete_image(config_drive_catalog_id)
return vm__vim_uuid
except:
self.logger.debug(traceback.format_exc())
vm_details = {}
for vm in the_vapp.get_all_vms():
headers = {'Accept':'application/*+xml;version=' + API_VERSION,
- 'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
+ 'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
response = self.perform_request(req_type='GET',
url=vm.get('href'),
headers=headers)
"VM details")
xmlroot = XmlElementTree.fromstring(response.content)
+
result = response.content.replace("\n"," ")
- hdd_mb = re.search('vcloud:capacity="(\d+)"\svcloud:storageProfileOverrideVmDefault=',result).group(1)
- vm_details['hdd_mb'] = int(hdd_mb) if hdd_mb else None
- cpus = re.search('<rasd:Description>Number of Virtual CPUs</.*?>(\d+)</rasd:VirtualQuantity>',result).group(1)
- vm_details['cpus'] = int(cpus) if cpus else None
+ hdd_match = re.search('vcloud:capacity="(\d+)"\svcloud:storageProfileOverrideVmDefault=',result)
+ if hdd_match:
+ hdd_mb = hdd_match.group(1)
+ vm_details['hdd_mb'] = int(hdd_mb) if hdd_mb else None
+ cpus_match = re.search('<rasd:Description>Number of Virtual CPUs</.*?>(\d+)</rasd:VirtualQuantity>',result)
+ if cpus_match:
+ cpus = cpus_match.group(1)
+ vm_details['cpus'] = int(cpus) if cpus else None
memory_mb = re.search('<rasd:Description>Memory Size</.*?>(\d+)</rasd:VirtualQuantity>',result).group(1)
vm_details['memory_mb'] = int(memory_mb) if memory_mb else None
vm_details['status'] = vcdStatusCode2manoFormat[int(xmlroot.get('status'))]
vm_details['name'] = xmlroot.get('name')
vm_info = [vm_details]
if vm_pci_details:
- vm_info[0].update(vm_pci_details)
+ vm_info[0].update(vm_pci_details)
vm_dict = {'status': vcdStatusCode2manoFormat[int(vapp_resource.get('status'))],
'error_msg': vcdStatusCode2manoFormat[int(vapp_resource.get('status'))],
'vim_info': yaml.safe_dump(vm_info), 'interfaces': []}
# get networks
- vm_ip= None
+ vm_ip = None
vm_mac = None
networks = re.findall('<NetworkConnection needsCustomization=.*?</NetworkConnection>',result)
for network in networks:
if vm_mac is not None:
vm_ip = self.get_ipaddr_from_NSXedge(nsx_edge_list, vm_mac)
- network_name = vm.NetworkConnectionSection.NetworkConnection.get('network')
+ net_s = re.search('network="(.*?)"',network)
+ network_name = net_s.group(1) if net_s else None
+
vm_net_id = self.get_network_id_by_name(network_name)
interface = {"mac_address": vm_mac,
"vim_net_id": vm_net_id,
try:
vdc_obj = VDC(self.client, href=vdc.get('href'))
vapp_resource = vdc_obj.get_vapp(vapp_name)
- vapp = VApp(self.client, resource=vapp_resource)
+ vapp = VApp(self.client, resource=vapp_resource)
if "start" in action_dict:
self.logger.info("action_vminstance: Power on vApp: {}".format(vapp_name))
- poweron_task = self.power_on_vapp(vm__vim_uuid, vapp_name)
- result = self.client.get_task_monitor().wait_for_success(task=poweron_task)
+ poweron_task = self.power_on_vapp(vm__vim_uuid, vapp_name)
+ result = self.client.get_task_monitor().wait_for_success(task=poweron_task)
self.instance_actions_result("start", result, vapp_name)
elif "rebuild" in action_dict:
self.logger.info("action_vminstance: Rebuild vApp: {}".format(vapp_name))
rebuild_task = vapp.deploy(power_on=True)
- result = self.client.get_task_monitor().wait_for_success(task=rebuild_task)
+ result = self.client.get_task_monitor().wait_for_success(task=rebuild_task)
self.instance_actions_result("rebuild", result, vapp_name)
elif "pause" in action_dict:
self.logger.info("action_vminstance: pause vApp: {}".format(vapp_name))
pause_task = vapp.undeploy(action='suspend')
- result = self.client.get_task_monitor().wait_for_success(task=pause_task)
+ result = self.client.get_task_monitor().wait_for_success(task=pause_task)
self.instance_actions_result("pause", result, vapp_name)
elif "resume" in action_dict:
self.logger.info("action_vminstance: resume vApp: {}".format(vapp_name))
elif "reboot" in action_dict:
self.logger.info("action_vminstance: reboot vApp: {}".format(vapp_name))
reboot_task = vapp.reboot()
- self.client.get_task_monitor().wait_for_success(task=reboot_task)
+ self.client.get_task_monitor().wait_for_success(task=reboot_task)
else:
raise vimconn.vimconnException("action_vminstance: Invalid action {} or action is None.".format(action_dict))
return vm__vim_uuid
else:
self.logger.error("action_vminstance: Failed to {} vApp: {}".format(action, vapp_name))
- def get_vminstance_console(self, vm_id, console_type="vnc"):
+ def get_vminstance_console(self, vm_id, console_type="novnc"):
"""
Get a console for the virtual machine
Params:
port: the http, ssh, ... port
suffix: extra text, e.g. the http path and query string
"""
- raise vimconn.vimconnNotImplemented("Should have implemented this")
+ console_dict = {}
+
+ if console_type==None or console_type=='novnc':
+
+ url_rest_call = "{}/api/vApp/vm-{}/screen/action/acquireMksTicket".format(self.url, vm_id)
+
+ headers = {'Accept':'application/*+xml;version=' + API_VERSION,
+ 'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
+ response = self.perform_request(req_type='POST',
+ url=url_rest_call,
+ headers=headers)
+
+ if response.status_code == 403:
+ response = self.retry_rest('GET', url_rest_call)
+
+ if response.status_code != 200:
+ self.logger.error("REST call {} failed reason : {}"\
+ "status code : {}".format(url_rest_call,
+ response.content,
+ response.status_code))
+ raise vimconn.vimconnException("get_vminstance_console : Failed to get "\
+ "VM Mks ticket details")
+ s = re.search("<Host>(.*?)</Host>",response.content)
+ console_dict['server'] = s.group(1) if s else None
+ s1 = re.search("<Port>(\d+)</Port>",response.content)
+ console_dict['port'] = s1.group(1) if s1 else None
+
+
+ url_rest_call = "{}/api/vApp/vm-{}/screen/action/acquireTicket".format(self.url, vm_id)
+
+ headers = {'Accept':'application/*+xml;version=' + API_VERSION,
+ 'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
+ response = self.perform_request(req_type='POST',
+ url=url_rest_call,
+ headers=headers)
+
+ if response.status_code == 403:
+ response = self.retry_rest('GET', url_rest_call)
+
+ if response.status_code != 200:
+ self.logger.error("REST call {} failed reason : {}"\
+ "status code : {}".format(url_rest_call,
+ response.content,
+ response.status_code))
+ raise vimconn.vimconnException("get_vminstance_console : Failed to get "\
+ "VM console details")
+ s = re.search(">.*?/(vm-\d+.*)</",response.content)
+ console_dict['suffix'] = s.group(1) if s else None
+ console_dict['protocol'] = "https"
+
+ return console_dict
# NOT USED METHODS in current version
url_list = [self.url, '/api/org/', org_uuid]
vm_list_rest_call = ''.join(url_list)
- if self.client._session:
+ if self.client._session:
headers = {'Accept':'application/*+xml;version=' + API_VERSION,
- 'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
+ 'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
#response = requests.get(vm_list_rest_call, headers=headers, verify=False)
response = self.perform_request(req_type='GET',
response = self.retry_rest('GET', vm_list_rest_call)
if response.status_code == requests.codes.ok:
- return response.content
+ return response.content
return None
def get_org(self, org_uuid=None):
if client._session:
headers = {'Accept':'application/*+xml;version=' + API_VERSION,
- 'x-vcloud-authorization': client._session.headers['x-vcloud-authorization']}
+ 'x-vcloud-authorization': client._session.headers['x-vcloud-authorization']}
response = self.perform_request(req_type='DELETE',
url=vm_list_rest_call,
headers=headers)
# either use client provided UUID or search for a first available
# if both are not defined we return none
if parent_network_uuid is not None:
- url_list = [self.url, '/api/admin/network/', parent_network_uuid]
+ provider_network = None
+ available_networks = None
+ add_vdc_rest_url = None
+
+ url_list = [self.url, '/api/admin/vdc/', self.tenant_id, '/networks']
add_vdc_rest_url = ''.join(url_list)
+ url_list = [self.url, '/api/admin/network/', parent_network_uuid]
+ available_networks = ''.join(url_list)
+
#Creating all networks as Direct Org VDC type networks.
#Unused in case of Underlay (data/ptp) network interface.
- fence_mode="bridged"
+ fence_mode="isolated"
is_inherited='false'
dns_list = dns_address.split(";")
dns1 = dns_list[0]
</IpRanges>
</IpScope>
</IpScopes>
- <ParentNetwork href="{9:s}"/>
- <FenceMode>{10:s}</FenceMode>
+ <FenceMode>{9:s}</FenceMode>
</Configuration>
- <IsShared>{11:s}</IsShared>
+ <IsShared>{10:s}</IsShared>
</OrgVdcNetwork> """.format(escape(network_name), is_inherited, gateway_address,
subnet_address, dns1, dns2_text, dhcp_enabled,
- dhcp_start_address, dhcp_end_address, available_networks,
+ dhcp_start_address, dhcp_end_address,
fence_mode, isshared)
headers['Content-Type'] = 'application/vnd.vmware.vcloud.orgVdcNetwork+xml'
self.logger.debug("Create Network REST : Waiting for Network creation complete")
time.sleep(5)
result = self.client.get_task_monitor().wait_for_success(task=network_task)
- if result.get('status') == 'success':
+ if result.get('status') == 'success':
return response.content
else:
self.logger.debug("create_network_rest task failed. Network Create response : {}"
if need_admin_access:
vca = self.connect_as_admin()
else:
- vca = self.client
+ vca = self.client
if not vca:
raise vimconn.vimconnConnectionException("Failed to connect vCD")
if vca._session:
headers = {'Accept':'application/*+xml;version=' + API_VERSION,
- 'x-vcloud-authorization': vca._session.headers['x-vcloud-authorization']}
+ 'x-vcloud-authorization': vca._session.headers['x-vcloud-authorization']}
response = self.perform_request(req_type='GET',
url=get_vapp_restcall,
headers=headers)
if self.client._session:
headers = {'Accept':'application/*+xml;version=' + API_VERSION,
- 'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
+ 'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
response = self.perform_request(req_type='GET',
url=disk_href,
headers=headers)
if result.get('status') == 'success':
return True
else:
- return False
+ return False
return None
except Exception as exp :
" for VM : {}".format(exp))
raise vimconn.vimconnException(message=exp)
+
+ def reserve_memory_for_all_vms(self, vapp, memory_mb):
+ """
+ Method to reserve memory for all VMs
+ Args :
+ vapp - VApp
+ memory_mb - Memory in MB
+ Returns:
+ None
+ """
+
+ self.logger.info("Reserve memory for all VMs")
+ for vms in vapp.get_all_vms():
+ vm_id = vms.get('id').split(':')[-1]
+
+ url_rest_call = "{}/api/vApp/vm-{}/virtualHardwareSection/memory".format(self.url, vm_id)
+
+ headers = {'Accept':'application/*+xml;version=' + API_VERSION,
+ 'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
+ headers['Content-Type'] = 'application/vnd.vmware.vcloud.rasdItem+xml'
+ response = self.perform_request(req_type='GET',
+ url=url_rest_call,
+ headers=headers)
+
+ if response.status_code == 403:
+ response = self.retry_rest('GET', url_rest_call)
+
+ if response.status_code != 200:
+ self.logger.error("REST call {} failed reason : {}"\
+ "status code : {}".format(url_rest_call,
+ response.content,
+ response.status_code))
+ raise vimconn.vimconnException("reserve_memory_for_all_vms : Failed to get "\
+ "memory")
+
+ bytexml = bytes(bytearray(response.content, encoding='utf-8'))
+ contentelem = lxmlElementTree.XML(bytexml)
+ namespaces = {prefix:uri for prefix,uri in contentelem.nsmap.iteritems() if prefix}
+ namespaces["xmlns"]= "http://www.vmware.com/vcloud/v1.5"
+
+ # Find the reservation element in the response
+ memelem_list = contentelem.findall(".//rasd:Reservation", namespaces)
+ for memelem in memelem_list:
+ memelem.text = str(memory_mb)
+
+ newdata = lxmlElementTree.tostring(contentelem, pretty_print=True)
+
+ response = self.perform_request(req_type='PUT',
+ url=url_rest_call,
+ headers=headers,
+ data=newdata)
+
+ if response.status_code == 403:
+ add_headers = {'Content-Type': headers['Content-Type']}
+ response = self.retry_rest('PUT', url_rest_call, add_headers, newdata)
+
+ if response.status_code != 202:
+ self.logger.error("REST call {} failed reason : {}"\
+ "status code : {} ".format(url_rest_call,
+ response.content,
+ response.status_code))
+ raise vimconn.vimconnException("reserve_memory_for_all_vms : Failed to update "\
+ "virtual hardware memory section")
+ else:
+ mem_task = self.get_task_from_response(response.content)
+ result = self.client.get_task_monitor().wait_for_success(task=mem_task)
+ if result.get('status') == 'success':
+ self.logger.info("reserve_memory_for_all_vms(): VM {} succeeded "\
+ .format(vm_id))
+ else:
+ self.logger.error("reserve_memory_for_all_vms(): VM {} failed "\
+ .format(vm_id))
+
+ def connect_vapp_to_org_vdc_network(self, vapp_id, net_name):
+ """
+ Configure VApp network config with org vdc network
+ Args :
+ vapp - VApp
+ Returns:
+ None
+ """
+
+ self.logger.info("Connecting vapp {} to org vdc network {}".
+ format(vapp_id, net_name))
+
+ url_rest_call = "{}/api/vApp/vapp-{}/networkConfigSection/".format(self.url, vapp_id)
+
+ headers = {'Accept':'application/*+xml;version=' + API_VERSION,
+ 'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
+ response = self.perform_request(req_type='GET',
+ url=url_rest_call,
+ headers=headers)
+
+ if response.status_code == 403:
+ response = self.retry_rest('GET', url_rest_call)
+
+ if response.status_code != 200:
+ self.logger.error("REST call {} failed reason : {}"\
+ "status code : {}".format(url_rest_call,
+ response.content,
+ response.status_code))
+ raise vimconn.vimconnException("connect_vapp_to_org_vdc_network : Failed to get "\
+ "network config section")
+
+ data = response.content
+ headers['Content-Type'] = 'application/vnd.vmware.vcloud.networkConfigSection+xml'
+ net_id = self.get_network_id_by_name(net_name)
+ if not net_id:
+ raise vimconn.vimconnException("connect_vapp_to_org_vdc_network : Failed to find "\
+ "existing network")
+
+ bytexml = bytes(bytearray(data, encoding='utf-8'))
+ newelem = lxmlElementTree.XML(bytexml)
+ namespaces = {prefix: uri for prefix, uri in newelem.nsmap.iteritems() if prefix}
+ namespaces["xmlns"] = "http://www.vmware.com/vcloud/v1.5"
+ nwcfglist = newelem.findall(".//xmlns:NetworkConfig", namespaces)
+
+ # VCD 9.7 returns an incorrect parentnetwork element. Fix it before PUT operation
+ parentnetworklist = newelem.findall(".//xmlns:ParentNetwork", namespaces)
+ if parentnetworklist:
+ for pn in parentnetworklist:
+ if "href" not in pn.keys():
+ id_val = pn.get("id")
+ href_val = "{}/api/network/{}".format(self.url, id_val)
+ pn.set("href", href_val)
+
+ newstr = """<NetworkConfig networkName="{}">
+ <Configuration>
+ <ParentNetwork href="{}/api/network/{}"/>
+ <FenceMode>bridged</FenceMode>
+ </Configuration>
+ </NetworkConfig>
+ """.format(net_name, self.url, net_id)
+ newcfgelem = lxmlElementTree.fromstring(newstr)
+ if nwcfglist:
+ nwcfglist[0].addnext(newcfgelem)
+
+ newdata = lxmlElementTree.tostring(newelem, pretty_print=True)
+
+ response = self.perform_request(req_type='PUT',
+ url=url_rest_call,
+ headers=headers,
+ data=newdata)
+
+ if response.status_code == 403:
+ add_headers = {'Content-Type': headers['Content-Type']}
+ response = self.retry_rest('PUT', url_rest_call, add_headers, newdata)
+
+ if response.status_code != 202:
+ self.logger.error("REST call {} failed reason : {}"\
+ "status code : {} ".format(url_rest_call,
+ response.content,
+ response.status_code))
+ raise vimconn.vimconnException("connect_vapp_to_org_vdc_network : Failed to update "\
+ "network config section")
+ else:
+ vapp_task = self.get_task_from_response(response.content)
+ result = self.client.get_task_monitor().wait_for_success(task=vapp_task)
+ if result.get('status') == 'success':
+ self.logger.info("connect_vapp_to_org_vdc_network(): Vapp {} connected to "\
+ "network {}".format(vapp_id, net_name))
+ else:
+ self.logger.error("connect_vapp_to_org_vdc_network(): Vapp {} failed to "\
+ "connect to network {}".format(vapp_id, net_name))
+
+ def remove_primary_network_adapter_from_all_vms(self, vapp):
+ """
+ Method to remove network adapter type to vm
+ Args :
+ vapp - VApp
+ Returns:
+ None
+ """
+
+ self.logger.info("Removing network adapter from all VMs")
+ for vms in vapp.get_all_vms():
+ vm_id = vms.get('id').split(':')[-1]
+
+ url_rest_call = "{}/api/vApp/vm-{}/networkConnectionSection/".format(self.url, vm_id)
+
+ headers = {'Accept':'application/*+xml;version=' + API_VERSION,
+ 'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
+ response = self.perform_request(req_type='GET',
+ url=url_rest_call,
+ headers=headers)
+
+ if response.status_code == 403:
+ response = self.retry_rest('GET', url_rest_call)
+
+ if response.status_code != 200:
+ self.logger.error("REST call {} failed reason : {}"\
+ "status code : {}".format(url_rest_call,
+ response.content,
+ response.status_code))
+ raise vimconn.vimconnException("remove_primary_network_adapter : Failed to get "\
+ "network connection section")
+
+ data = response.content
+ data = data.split('<Link rel="edit"')[0]
+
+ headers['Content-Type'] = 'application/vnd.vmware.vcloud.networkConnectionSection+xml'
+
+ newdata = """<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+ <NetworkConnectionSection xmlns="http://www.vmware.com/vcloud/v1.5"
+ xmlns:ovf="http://schemas.dmtf.org/ovf/envelope/1"
+ xmlns:vssd="http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_VirtualSystemSettingData"
+ xmlns:common="http://schemas.dmtf.org/wbem/wscim/1/common"
+ xmlns:rasd="http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_ResourceAllocationSettingData"
+ xmlns:vmw="http://www.vmware.com/schema/ovf"
+ xmlns:ovfenv="http://schemas.dmtf.org/ovf/environment/1"
+ xmlns:vmext="http://www.vmware.com/vcloud/extension/v1.5"
+ xmlns:ns9="http://www.vmware.com/vcloud/versions"
+ href="{url}" type="application/vnd.vmware.vcloud.networkConnectionSection+xml" ovf:required="false">
+ <ovf:Info>Specifies the available VM network connections</ovf:Info>
+ <PrimaryNetworkConnectionIndex>0</PrimaryNetworkConnectionIndex>
+ <Link rel="edit" href="{url}" type="application/vnd.vmware.vcloud.networkConnectionSection+xml"/>
+ </NetworkConnectionSection>""".format(url=url_rest_call)
+ response = self.perform_request(req_type='PUT',
+ url=url_rest_call,
+ headers=headers,
+ data=newdata)
+
+ if response.status_code == 403:
+ add_headers = {'Content-Type': headers['Content-Type']}
+ response = self.retry_rest('PUT', url_rest_call, add_headers, newdata)
+
+ if response.status_code != 202:
+ self.logger.error("REST call {} failed reason : {}"\
+ "status code : {} ".format(url_rest_call,
+ response.content,
+ response.status_code))
+ raise vimconn.vimconnException("remove_primary_network_adapter : Failed to update "\
+ "network connection section")
+ else:
+ nic_task = self.get_task_from_response(response.content)
+ result = self.client.get_task_monitor().wait_for_success(task=nic_task)
+ if result.get('status') == 'success':
+ self.logger.info("remove_primary_network_adapter(): VM {} conneced to "\
+ "default NIC type".format(vm_id))
+ else:
+ self.logger.error("remove_primary_network_adapter(): VM {} failed to "\
+ "connect NIC type".format(vm_id))
+
def add_network_adapter_to_vms(self, vapp, network_name, primary_nic_index, nicIndex, net, nic_type=None):
"""
Method to add network adapter type to vm
None
"""
+ self.logger.info("Add network adapter to VM: network_name {} nicIndex {} nic_type {}".\
+ format(network_name, nicIndex, nic_type))
try:
ip_address = None
floating_ip = False
url_rest_call = "{}/api/vApp/vm-{}/networkConnectionSection/".format(self.url, vm_id)
headers = {'Accept':'application/*+xml;version=' + API_VERSION,
- 'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
+ 'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
response = self.perform_request(req_type='GET',
url=url_rest_call,
headers=headers)
data = response.content
data = data.split('<Link rel="edit"')[0]
if '<PrimaryNetworkConnectionIndex>' not in data:
+ self.logger.debug("add_network_adapter PrimaryNIC not in data")
item = """<PrimaryNetworkConnectionIndex>{}</PrimaryNetworkConnectionIndex>
<NetworkConnection network="{}">
<NetworkConnectionIndex>{}</NetworkConnectionIndex>
data = data.replace('</ovf:Info>\n','</ovf:Info>\n{}\n</NetworkConnectionSection>'.format(item))
else:
+ self.logger.debug("add_network_adapter PrimaryNIC in data")
new_item = """<NetworkConnection network="{}">
<NetworkConnectionIndex>{}</NetworkConnectionIndex>
<IsConnected>true</IsConnected>
"network connection section")
else:
nic_task = self.get_task_from_response(response.content)
- result = self.client.get_task_monitor().wait_for_success(task=nic_task)
+ result = self.client.get_task_monitor().wait_for_success(task=nic_task)
if result.get('status') == 'success':
self.logger.info("add_network_adapter_to_vms(): VM {} conneced to "\
"default NIC type".format(vm_id))
for vms in vapp.get_all_vms():
vm_id = vms.get('id').split(':')[-1]
-
url_rest_call = "{}/api/vApp/vm-{}/networkConnectionSection/".format(self.url, vm_id)
headers = {'Accept':'application/*+xml;version=' + API_VERSION,
"network connection section")
data = response.content
data = data.split('<Link rel="edit"')[0]
+ vcd_netadapter_type = nic_type
+ if nic_type in ['SR-IOV', 'VF']:
+ vcd_netadapter_type = "SRIOVETHERNETCARD"
+
if '<PrimaryNetworkConnectionIndex>' not in data:
+ self.logger.debug("add_network_adapter PrimaryNIC not in data nic_type {}".format(nic_type))
item = """<PrimaryNetworkConnectionIndex>{}</PrimaryNetworkConnectionIndex>
<NetworkConnection network="{}">
<NetworkConnectionIndex>{}</NetworkConnectionIndex>
<IpAddressAllocationMode>{}</IpAddressAllocationMode>
<NetworkAdapterType>{}</NetworkAdapterType>
</NetworkConnection>""".format(primary_nic_index, network_name, nicIndex,
- allocation_mode, nic_type)
+ allocation_mode, vcd_netadapter_type)
# Stub for ip_address feature
if ip_address:
ip_tag = '<IpAddress>{}</IpAddress>'.format(ip_address)
if mac_address:
mac_tag = '<MACAddress>{}</MACAddress>'.format(mac_address)
- item = item.replace('</IsConnected>\n','</IsConnected>\n{}\n'.format(mac_tag))
+ item = item.replace('</IsConnected>\n','</IsConnected>\n{}\n'.format(mac_tag))
data = data.replace('</ovf:Info>\n','</ovf:Info>\n{}\n</NetworkConnectionSection>'.format(item))
else:
+ self.logger.debug("add_network_adapter PrimaryNIC in data nic_type {}".format(nic_type))
new_item = """<NetworkConnection network="{}">
<NetworkConnectionIndex>{}</NetworkConnectionIndex>
<IsConnected>true</IsConnected>
<IpAddressAllocationMode>{}</IpAddressAllocationMode>
<NetworkAdapterType>{}</NetworkAdapterType>
</NetworkConnection>""".format(network_name, nicIndex,
- allocation_mode, nic_type)
+ allocation_mode, vcd_netadapter_type)
# Stub for ip_address feature
if ip_address:
ip_tag = '<IpAddress>{}</IpAddress>'.format(ip_address)
"""
for vm in vapp.get_all_vms():
vm_id = vm.get('id').split(':')[-1]
- vm_name = vm.get('name')
- vm_name = vm_name.replace('_','-')
-
+ vm_name = vm.get('name')
+ vm_name = vm_name.replace('_','-')
+
vm_customization_url = "{}/api/vApp/vm-{}/guestCustomizationSection/".format(self.url, vm_id)
headers = {'Accept':'application/*+xml;version=' + API_VERSION,
'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
<CustomizationScript>{}</CustomizationScript>
<ComputerName>{}</ComputerName>
<Link href="{}" type="application/vnd.vmware.vcloud.guestCustomizationSection+xml" rel="edit"/>
- </GuestCustomizationSection>
+ </GuestCustomizationSection>
""".format(vm_customization_url,
vm_id,
customize_script,
vm_name,
- vm_customization_url)
+ vm_customization_url)
response = self.perform_request(req_type='PUT',
url=vm_customization_url,
status = False
if self.client._session:
headers = {'Accept':'application/*+xml;version=' + API_VERSION,
- 'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
+ 'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
response = self.perform_request(req_type='GET',
url=disk_href,
headers=headers)
else:
add_disk_task = self.get_task_from_response(response.content)
result = self.client.get_task_monitor().wait_for_success(task=add_disk_task)
- if result.get('status') == 'success':
+ if result.get('status') == 'success':
status = True
else:
- self.logger.error("Add new disk REST task failed to add {} MB disk".format(disk_size_mb))
+ self.logger.error("Add new disk REST task failed to add {} MB disk".format(disk_size_mb))
except Exception as exp:
self.logger.error("Error occurred calling rest api for creating new disk {}".format(exp))
if len(catalog_items) == 1:
headers = {'Accept':'application/*+xml;version=' + API_VERSION,
- 'x-vcloud-authorization': vca._session.headers['x-vcloud-authorization']}
+ 'x-vcloud-authorization': vca._session.headers['x-vcloud-authorization']}
response = self.perform_request(req_type='GET',
url=catalog_items[0].get('href'),
rest_url = "{}/api/catalog/{}".format(self.url, image_id)
if vca._session:
headers = {'Accept':'application/*+xml;version=' + API_VERSION,
- 'x-vcloud-authorization': vca._session.headers['x-vcloud-authorization']}
+ 'x-vcloud-authorization': vca._session.headers['x-vcloud-authorization']}
response = self.perform_request(req_type='GET',
url=rest_url,
headers=headers)
if iso_name and media_id:
data ="""<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<ns6:MediaInsertOrEjectParams
- xmlns="http://www.vmware.com/vcloud/versions" xmlns:ns2="http://schemas.dmtf.org/ovf/envelope/1" xmlns:ns3="http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_VirtualSystemSettingData" xmlns:ns4="http://schemas.dmtf.org/wbem/wscim/1/common" xmlns:ns5="http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_ResourceAllocationSettingData" xmlns:ns6="http://www.vmware.com/vcloud/v1.5" xmlns:ns7="http://www.vmware.com/schema/ovf" xmlns:ns8="http://schemas.dmtf.org/ovf/environment/1" xmlns:ns9="http://www.vmware.com/vcloud/extension/v1.5">
+ xmlns="http://www.vmware.com/vcloud/versions" xmlns:ns2="http://schemas.dmtf.org/ovf/envelope/1"
+ xmlns:ns3="http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_VirtualSystemSettingData"
+ xmlns:ns4="http://schemas.dmtf.org/wbem/wscim/1/common"
+ xmlns:ns5="http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_ResourceAllocationSettingData"
+ xmlns:ns6="http://www.vmware.com/vcloud/v1.5"
+ xmlns:ns7="http://www.vmware.com/schema/ovf"
+ xmlns:ns8="http://schemas.dmtf.org/ovf/environment/1"
+ xmlns:ns9="http://www.vmware.com/vcloud/extension/v1.5">
<ns6:Media
type="application/vnd.vmware.vcloud.media+xml"
- name="{}.iso"
+ name="{}"
id="urn:vcloud:media:{}"
href="https://{}/api/media/{}"/>
</ns6:MediaInsertOrEjectParams>""".format(iso_name, media_id,
headers=headers)
if response.status_code != 202:
- self.logger.error("Failed to insert CD-ROM to vm")
- raise vimconn.vimconnException("insert_media_to_vm() : Failed to insert"\
- "ISO image to vm")
+ error_msg = "insert_media_to_vm() : Failed to insert CD-ROM to vm. Reason {}. " \
+ "Status code {}".format(response.text, response.status_code)
+ self.logger.error(error_msg)
+ raise vimconn.vimconnException(error_msg)
else:
task = self.get_task_from_response(response.content)
result = self.client.get_task_monitor().wait_for_success(task=task)
for href in cataloghref_list:
if href:
headers = {'Accept':'application/*+xml;version=' + API_VERSION,
- 'x-vcloud-authorization': vca._session.headers['x-vcloud-authorization']}
+ 'x-vcloud-authorization': vca._session.headers['x-vcloud-authorization']}
response = self.perform_request(req_type='GET',
url=href,
headers=headers)
if self.client._session:
headers = {'Accept':'application/*+xml;version=' + API_VERSION,
- 'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
+ 'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
if add_headers:
headers.update(add_headers)
response = self.perform_request(req_type='PUT',
url=url,
headers=headers,
- data=data)
+ data=data)
elif method == 'POST':
response = self.perform_request(req_type='POST',
url=url,
headers=headers,
- data=data)
+ data=data)
elif method == 'DELETE':
response = self.perform_request(req_type='DELETE',
url=url,
self.org_name))
host = self.url
client = Client(host, verify_ssl_certs=False)
+ client.set_highest_supported_version()
client.set_credentials(BasicLoginCredentials(self.user, self.org_name, self.passwd))
# connection object
- self.client = client
+ self.client = client
except:
raise vimconn.vimconnConnectionException("Can't connect to a vCloud director org: "
Returns org and vdc object
"""
- org = Org(self.client, resource=self.client.get_org())
- vdc = org.get_vdc(self.tenant_name)
+ vdc = None
+ try:
+ org = Org(self.client, resource=self.client.get_org())
+ vdc = org.get_vdc(self.tenant_name)
+ except Exception as e:
+ # pyvcloud not giving a specific exception, Refresh nevertheless
+ self.logger.debug("Received exception {}, refreshing token ".format(str(e)))
#Retry once, if failed by refreshing token
if vdc is None:
self.get_token()
+ org = Org(self.client, resource=self.client.get_org())
vdc = org.get_vdc(self.tenant_name)
return org, vdc
def get_task_from_response(self, content):
"""
content - API response content(response.content)
- return task object
+ return task object
"""
xmlroot = XmlElementTree.fromstring(content)
if xmlroot.tag.split('}')[1] == "Task":
return xmlroot
- else:
+ else:
for ele in xmlroot:
if ele.tag.split("}")[1] == "Tasks":
task = ele[0]
- break
+ break
return task
"""
vapp_id - vApp uuid
vapp_name - vAapp name
- return - Task object
+ return - Task object
"""
headers = {'Accept':'application/*+xml;version=' + API_VERSION,
'x-vcloud-authorization': self.client._session.headers['x-vcloud-authorization']}
-
+
poweron_href = "{}/api/vApp/vapp-{}/power/action/powerOn".format(self.url,
vapp_id)
response = self.perform_request(req_type='POST',
projects / osm / RO.git / blobdiff