import json
import logging
import traceback
-import uuid
from threading import Thread
-from lcm.pub.database.models import NfInstModel, VmInstModel, NetworkInstModel, \
- SubNetworkInstModel, PortInstModel, StorageInstModel, FlavourInstModel, VNFCInstModel
+from lcm.pub.database.models import NfInstModel
from lcm.pub.exceptions import NFLCMException
+from lcm.pub.exceptions import NFLCMExceptionConflict
+from lcm.pub.msapi.gvnfmdriver import prepare_notification_data
from lcm.pub.msapi.gvnfmdriver import notify_lcm_to_nfvo
from lcm.pub.msapi.sdc_run_catalog import query_vnfpackage_by_id
from lcm.pub.utils.jobutil import JobUtil
from lcm.pub.utils.timeutil import now_time
-from lcm.pub.utils.values import ignore_case_get, get_none, get_boolean, get_integer
+from lcm.pub.utils.notificationsutil import NotificationsUtil
+from lcm.pub.utils.values import ignore_case_get
from lcm.pub.vimapi import adaptor
from lcm.nf.biz.grant_vnf import grant_resource
+from lcm.nf.const import CHANGE_TYPE, GRANT_TYPE, OPERATION_TYPE
+from lcm.nf.const import OPERATION_TASK
+from lcm.nf.const import OPERATION_STATE_TYPE
+from lcm.nf.const import SUB_OPERATION_TASK
+from lcm.nf.biz import common
+from .operate_vnf_lcm_op_occ import VnfLcmOpOcc
logger = logging.getLogger(__name__)
self.data = data
self.nf_inst_id = nf_inst_id
self.job_id = job_id
- self.vim_id = ignore_case_get(ignore_case_get(self.data, "additionalParams"), "vimId")
- self.grant_type = "Instantiate"
+ self.vim_id = ignore_case_get(
+ ignore_case_get(
+ self.data,
+ "additionalParams"
+ ),
+ "vimId"
+ )
+ self.grant_type = GRANT_TYPE.INSTANTIATE
+ self.lcm_op_occ = VnfLcmOpOcc(
+ vnf_inst_id=nf_inst_id,
+ lcm_op_id=job_id,
+ operation=OPERATION_TYPE.INSTANTIATE,
+ task=OPERATION_TASK.INSTANTIATE
+ )
+ self.pre_deal()
def run(self):
try:
self.inst_pre()
+ self.lcm_op_occ.notify_lcm(OPERATION_STATE_TYPE.STARTING)
self.apply_grant()
+ self.lcm_op_occ.upd(
+ sub_operation=SUB_OPERATION_TASK.GRANTED,
+ operation_state=OPERATION_STATE_TYPE.PROCESSING
+ )
+ self.lcm_op_occ.notify_lcm(OPERATION_STATE_TYPE.PROCESSING)
self.create_res()
self.lcm_notify()
- JobUtil.add_job_status(self.job_id, 100, "Instantiate Vnf success.")
+ JobUtil.add_job_status(
+ self.job_id,
+ 100,
+ "Instantiate Vnf success."
+ )
+ self.lcm_op_occ.upd(
+ sub_operation=SUB_OPERATION_TASK.SUCCESS,
+ operation_state=OPERATION_STATE_TYPE.COMPLETED
+ )
except NFLCMException as e:
self.vnf_inst_failed_handle(e.message)
except Exception as e:
logger.error(traceback.format_exc())
self.vnf_inst_failed_handle('unexpected exception')
+ def pre_deal(self):
+ logger.debug("Start pre deal for VNF instantiate_vnf task")
+
+ vnf_is_in_processing, vnf_op = self.lcm_op_occ.is_in_processing()
+ if vnf_is_in_processing:
+ raise NFLCMExceptionConflict('VNF(%s) %s in processing.' % (
+ self.nf_inst_id, vnf_op
+ ))
+ self.lcm_op_occ.add()
+
def inst_pre(self):
vnf_insts = NfInstModel.objects.filter(nfinstid=self.nf_inst_id)
if not vnf_insts.exists():
inputs = json.loads(inputs)
for key, val in inputs.items():
input_parameters.append({"key": key, "value": val})
- vnf_package_info = query_vnfpackage_by_id(self.vnfd_id)
- self.vnfd_info = json.loads(ignore_case_get(ignore_case_get(vnf_package_info, "packageInfo"), "vnfdModel"))
+ vnf_package = query_vnfpackage_by_id(self.vnfd_id)
+ pkg_info = ignore_case_get(vnf_package, "packageInfo")
+ self.vnfd_info = json.loads(ignore_case_get(pkg_info, "vnfdModel"))
self.update_cps()
metadata = ignore_case_get(self.vnfd_info, "metadata")
version=version,
vendor=vendor,
netype=netype,
- vnfd_model=self.vnfd_info,
+ vnfd_model=json.dumps(self.vnfd_info),
status='NOT_INSTANTIATED',
vnfdid=self.vnfd_id,
localizationLanguage=ignore_case_get(self.data, 'localizationLanguage'),
def apply_grant(self):
vdus = ignore_case_get(self.vnfd_info, "vdus")
- apply_result = grant_resource(data=self.data, nf_inst_id=self.nf_inst_id, job_id=self.job_id,
- grant_type=self.grant_type, vdus=vdus)
+ apply_result = grant_resource(data=self.data,
+ nf_inst_id=self.nf_inst_id,
+ job_id=self.job_id,
+ grant_type=self.grant_type,
+ vdus=vdus)
self.set_location(apply_result)
logger.info('VnfdInfo = %s' % self.vnfd_info)
- NfInstModel.objects.filter(nfinstid=self.nf_inst_id).update(status='INSTANTIATED', lastuptime=now_time())
+ NfInstModel.objects.filter(nfinstid=self.nf_inst_id).update(
+ status='INSTANTIATED',
+ lastuptime=now_time()
+ )
JobUtil.add_job_status(self.job_id, 20, 'Nf instancing apply grant finish')
logger.info("Nf instancing apply grant finish")
def create_res(self):
logger.info("Create resource start")
- adaptor.create_vim_res(self.vnfd_info, self.do_notify)
+ vim_cache, res_cache = {}, {}
+ adaptor.create_vim_res(
+ self.vnfd_info,
+ self.do_notify,
+ vim_cache=vim_cache,
+ res_cache=res_cache
+ )
JobUtil.add_job_status(self.job_id, 70, '[NF instantiation] create resource finish')
+ NfInstModel.objects.filter(nfinstid=self.nf_inst_id).\
+ update(vimInfo=json.dumps(vim_cache),
+ resInfo=json.dumps(res_cache))
logger.info("Create resource finish")
def lcm_notify(self):
- logger.info('Send notify request to nfvo')
- affected_vnfcs = []
- vnfcs = VNFCInstModel.objects.filter(instid=self.nf_inst_id)
- for vnfc in vnfcs:
- vm_resource = {}
- if vnfc.vmid:
- vm = VmInstModel.objects.filter(vmid=vnfc.vmid)
- if vm:
- vm_resource = {'vimId': vm[0].vimConnectionId, 'resourceId': vm[0].resouceid,
- 'resourceProviderId': vm[0].vmname, 'vimLevelResourceType': 'vm'}
- # TODO: is resourceName mapped to resourceProviderId?
- affected_vnfcs.append(
- {'id': vnfc.vnfcinstanceid,
- 'vduId': vnfc.vduid,
- 'changeType': 'ADDED',
- 'computeResource': vm_resource})
- affected_vls = []
- networks = NetworkInstModel.objects.filter(instid=self.nf_inst_id)
- for network in networks:
- network_resource = {'vimConnectionId': network.vimid, 'resourceId': network.resouceid,
- 'resourceProviderId': network.name, 'vimLevelResourceType': 'network'}
- # TODO: is resourceName mapped to resourceProviderId?
- affected_vls.append(
- {'id': network.networkid,
- 'virtualLinkDescId': network.nodeId,
- 'changeType': 'ADDED',
- 'networkResource': network_resource})
- ext_link_ports = []
- ports = PortInstModel.objects.filter(instid=self.nf_inst_id)
- for port in ports:
- ext_link_ports.append({
- 'id': port.portid, # TODO: port.portid or port.nodeid?
- 'resourceHandle': {
- 'vimConnectionId': port.vimid,
- 'resourceId': port.resouceid,
- 'resourceProviderId': port.name,
- 'vimLevelResourceType': 'port'
- },
- # TODO: is resourceName mapped to resourceProviderId?
- 'cpInstanceId': port.cpinstanceid
- }),
- affected_vss = []
- vss = StorageInstModel.objects.filter(instid=self.nf_inst_id)
- for vs in vss:
- affected_vss.append({
- 'id': vs.storageid,
- 'virtualStorageDescId': vs.nodeId,
- 'changeType': 'ADDED',
- 'storageResource': {
- 'vimConnectionId': vs.vimid,
- 'resourceId': vs.resouceid,
- 'resourceProviderId': vs.name,
- 'vimLevelResourceType': 'volume'
- }
- })
- # TODO: is resourceName mapped to resourceProviderId?
- content_args = {
- "notificationType": 'VnfLcmOperationOccurrenceNotification',
- "notificationStatus": 'Result',
- "vnfInstanceId": self.nf_inst_id,
- "operation": 'INSTANTIATE',
- "vnfLcmOpOccId": self.job_id,
- 'affectedVnfcs': affected_vnfcs,
- 'affectedVirtualLinks': affected_vls,
- 'affectedVirtualStorages': affected_vss,
- 'chengedExtConnectivity': [{
- 'id': None, # TODO
- 'resourceHandle': None, # TODO
- 'extLinkPorts': ext_link_ports
- }]
- }
-
- '''
- vnfmInfo = NfvoRegInfoModel.objects.filter(nfvoid=self.nf_inst_id)
- if len(vnfmInfo) == 0:
- raise NFLCMException('nf_inst_id(%s) does not exist in NfvoRegInfoModel' % self.nf_inst_id)
- '''
- nfInsts = NfInstModel.objects.filter(nfinstid=self.nf_inst_id)
- content_args['vnfmInstId'] = nfInsts[0].vnfminstid
- logger.info('Notify request data = %s' % content_args)
- resp = notify_lcm_to_nfvo(json.dumps(content_args))
- logger.info('Lcm notify end, response %s' % resp)
+ notification_content = prepare_notification_data(
+ self.nf_inst_id,
+ self.job_id,
+ CHANGE_TYPE.ADDED,
+ OPERATION_TYPE.INSTANTIATE
+ )
+ logger.info('Notify request data = %s' % notification_content)
+ try:
+ resp = notify_lcm_to_nfvo(json.dumps(notification_content))
+ logger.info('Lcm notify end, response %s' % resp)
+ except Exception as e:
+ logger.error("Lcm instantiate notify failed: %s", e.message)
+ NotificationsUtil().send_notification(notification_content)
def vnf_inst_failed_handle(self, error_msg):
logger.error('VNF instantiation failed, detail message: %s' % error_msg)
- NfInstModel.objects.filter(nfinstid=self.nf_inst_id).update(status='NOT_INSTANTIATED', lastuptime=now_time())
+ NfInstModel.objects.filter(nfinstid=self.nf_inst_id).update(
+ status='NOT_INSTANTIATED',
+ lastuptime=now_time()
+ )
+ self.lcm_op_occ.notify_lcm(OPERATION_STATE_TYPE.FAILED, error_msg)
JobUtil.add_job_status(self.job_id, 255, error_msg)
+ self.lcm_op_occ.upd(
+ sub_operation=SUB_OPERATION_TASK.ERROR,
+ operation_state=OPERATION_STATE_TYPE.FAILED,
+ error={
+ "status": 500,
+ "detail": error_msg
+ }
+ )
def do_notify(self, res_type, ret):
logger.info('Creating [%s] resource' % res_type)
- resource_save_method = globals().get(res_type + '_save')
+ resource_save_method = getattr(common, res_type + '_save')
resource_save_method(self.job_id, self.nf_inst_id, ret)
def update_cps(self):
break
def set_location(self, apply_result):
- for resource_type in ['vdus', 'vls']:
+ vim_connections = ignore_case_get(apply_result, "vimConnections")
+ vnfid = ignore_case_get(apply_result, "vnfInstanceId")
+ vim_assets = ignore_case_get(apply_result, "vimAssets")
+ access_info = ignore_case_get(vim_connections[0], "accessInfo")
+ tenant = ignore_case_get(access_info, "tenant")
+ vimid = ignore_case_get(vim_connections[0], "vimId")
+ cloud_owner, cloud_regionid = vimid.split("_")
+ vdu_info = []
+
+ for flavor in ignore_case_get(vim_assets, "computeResourceFlavours"):
+ oof_vimid = flavor["vimConnectionId"]
+ if oof_vimid and oof_vimid != "none":
+ vimid = oof_vimid
+ vdu_info.append({"vduName": flavor["resourceProviderId"],
+ "flavorId": flavor["vimFlavourId"],
+ "vimid": vimid})
+
+ for resource_type in ['vdus', 'vls', 'cps', 'volume_storages']:
for resource in ignore_case_get(self.vnfd_info, resource_type):
if "location_info" in resource["properties"]:
- resource["properties"]["location_info"]["vimid"] = ignore_case_get(apply_result, "vimid")
- resource["properties"]["location_info"]["tenant"] = ignore_case_get(apply_result, "tenant")
+ resource["properties"]["location_info"]["vimid"] = vimid
+ resource["properties"]["location_info"]["tenant"] = tenant
+ resource["properties"]["location_info"]["vnfId"] = vnfid
+ resource["properties"]["location_info"]["cloudOwner"] = cloud_owner
+ resource["properties"]["location_info"]["cloudRegionId"] = cloud_regionid
+ resource["properties"]["location_info"]["vduInfo"] = vdu_info
else:
resource["properties"]["location_info"] = {
- "vimid": ignore_case_get(apply_result, "vimid"),
- "tenant": ignore_case_get(apply_result, "tenant")}
+ "vimid": vimid,
+ "tenant": tenant,
+ "vnfId": vnfid,
+ "cloudOwner": cloud_owner,
+ "cloudRegionId": cloud_regionid,
+ "vduInfo": vdu_info}
'''
def get_subnet_ids(self, ext_cp):
subnet_ids.append(ignore_case_get(ip_address, "subnetId"))
return subnet_ids
'''
-
-
-def volume_save(job_id, nf_inst_id, ret):
- JobUtil.add_job_status(job_id, 25, 'Create vloumns!')
- StorageInstModel.objects.create(
- storageid=str(uuid.uuid4()),
- vimid=ignore_case_get(ret, "vimId"),
- resouceid=ignore_case_get(ret, "id"),
- name=ignore_case_get(ret, "name"),
- tenant=ignore_case_get(ret, "tenantId"),
- create_time=ignore_case_get(ret, "createTime"),
- storagetype=get_none(ignore_case_get(ret, "type")),
- size=ignore_case_get(ret, "size"),
- insttype=0,
- is_predefined=ignore_case_get(ret, "returnCode"),
- nodeId=ignore_case_get(ret, "nodeId"),
- instid=nf_inst_id)
-
-
-def network_save(job_id, nf_inst_id, ret):
- JobUtil.add_job_status(job_id, 35, 'Create networks!')
- NetworkInstModel.objects.create(
- networkid=str(uuid.uuid4()),
- name=ignore_case_get(ret, "name"),
- vimid=ignore_case_get(ret, "vimId"),
- resouceid=ignore_case_get(ret, "id"),
- tenant=ignore_case_get(ret, "tenantId"),
- segmentid=str(ignore_case_get(ret, "segmentationId")),
- network_type=ignore_case_get(ret, "networkType"),
- physicalNetwork=ignore_case_get(ret, "physicalNetwork"),
- vlantrans=get_boolean(ignore_case_get(ret, "vlanTransparent")),
- is_shared=get_boolean(ignore_case_get(ret, "shared")),
- routerExternal=get_boolean(ignore_case_get(ret, "routerExternal")),
- insttype=0,
- is_predefined=ignore_case_get(ret, "returnCode"),
- nodeId=ignore_case_get(ret, "nodeId"),
- instid=nf_inst_id)
-
-
-def subnet_save(job_id, nf_inst_id, ret):
- JobUtil.add_job_status(job_id, 40, 'Create subnets!')
- SubNetworkInstModel.objects.create(
- subnetworkid=str(uuid.uuid4()),
- name=ignore_case_get(ret, "name"),
- vimid=ignore_case_get(ret, "vimId"),
- resouceid=ignore_case_get(ret, "id"),
- tenant=ignore_case_get(ret, "tenantId"),
- networkid=ignore_case_get(ret, "networkId"),
- cidr=ignore_case_get(ret, "cidr"),
- ipversion=ignore_case_get(ret, "ipversion"),
- isdhcpenabled=ignore_case_get(ret, "enableDhcp"),
- gatewayip=ignore_case_get(ret, "gatewayIp"),
- dnsNameservers=ignore_case_get(ret, "dnsNameservers"),
- hostRoutes=ignore_case_get(ret, "hostRoutes"),
- allocationPools=ignore_case_get(ret, "allocationPools"),
- insttype=0,
- is_predefined=ignore_case_get(ret, "returnCode"),
- instid=nf_inst_id)
-
-
-def port_save(job_id, nf_inst_id, ret):
- JobUtil.add_job_status(job_id, 50, 'Create ports!')
- PortInstModel.objects.create(
- portid=str(uuid.uuid4()),
- networkid=ignore_case_get(ret, "networkId"),
- subnetworkid=ignore_case_get(ret, "subnetId"),
- name=ignore_case_get(ret, "name"),
- vimid=ignore_case_get(ret, "vimId"),
- resouceid=ignore_case_get(ret, "id"),
- tenant=ignore_case_get(ret, "tenantId"),
- macaddress=ignore_case_get(ret, "macAddress"),
- ipaddress=ignore_case_get(ret, "ip"),
- typevirtualnic=ignore_case_get(ret, "vnicType"),
- securityGroups=ignore_case_get(ret, "securityGroups"),
- insttype=0,
- is_predefined=ignore_case_get(ret, "returnCode"),
- nodeId=ignore_case_get(ret, "nodeId"),
- instid=nf_inst_id)
-
-
-def flavor_save(job_id, nf_inst_id, ret):
- JobUtil.add_job_status(job_id, 60, 'Create flavors!')
- FlavourInstModel.objects.create(
- flavourid=str(uuid.uuid4()),
- name=ignore_case_get(ret, "name"),
- vimid=ignore_case_get(ret, "vimId"),
- resouceid=ignore_case_get(ret, "id"),
- tenant=ignore_case_get(ret, "tenantId"),
- vcpu=get_integer(ignore_case_get(ret, "vcpu")),
- memory=get_integer(ignore_case_get(ret, "memory")),
- disk=get_integer(ignore_case_get(ret, "disk")),
- ephemeral=get_integer(ignore_case_get(ret, "ephemeral")),
- swap=get_integer(ignore_case_get(ret, "swap")),
- isPublic=get_boolean(ignore_case_get(ret, "isPublic")),
- extraspecs=ignore_case_get(ret, "extraSpecs"),
- is_predefined=ret.get("returnCode", int(0)),
- instid=nf_inst_id)
-
-
-def vm_save(job_id, nf_inst_id, ret):
- JobUtil.add_job_status(job_id, 70, 'Create vms!')
- vm_id = str(uuid.uuid4())
- VmInstModel.objects.create(
- vmid=vm_id,
- vmname=ignore_case_get(ret, "name"),
- vimid=ignore_case_get(ret, "vimId"),
- resouceid=ignore_case_get(ret, "id"),
- tenant=ignore_case_get(ret, "tenantId"),
- nic_array=ignore_case_get(ret, "nicArray"),
- metadata=ignore_case_get(ret, "metadata"),
- volume_array=ignore_case_get(ret, "volumeArray"),
- server_group=ignore_case_get(ret, "serverGroup"),
- availability_zone=str(ignore_case_get(ret, "availabilityZone", "undefined")),
- flavor_id=ignore_case_get(ret, "flavorId"),
- security_groups=ignore_case_get(ret, "securityGroups"),
- operationalstate=ignore_case_get(ret, "status"),
- insttype=0,
- is_predefined=ignore_case_get(ret, "returnCode"),
- instid=nf_inst_id)
- VNFCInstModel.objects.create(
- vnfcinstanceid=str(uuid.uuid4()),
- vduid=ignore_case_get(ret, "id"),
- is_predefined=ignore_case_get(ret, "returnCode"),
- instid=nf_inst_id,
- vmid=vm_id)
Code Review / vfc / gvnfm / vnflcm.git / blobdiff