+ def apply_grant(self):
+ logger.info('[NF instantiation] send resource grand request to nfvo start')
+ content_args = {'vnfInstanceId': self.nf_inst_id, 'vnfDescriptorId': '',
+ 'lifecycleOperation': 'Instantiate', 'jobId': self.job_id,
+ 'addResource': [], 'removeResource': [],
+ 'placementConstraint': [], 'additionalParam': {}}
+
+ vdus = ignore_case_get(self.vnfd_info, "vdus")
+ res_index = 1
+ for vdu in vdus:
+ res_def = {'type': 'VDU',
+ 'resDefId': str(res_index),
+ 'resDesId': ignore_case_get(vdu, "vdu_id")}
+ content_args['addResource'].append(res_def)
+ res_index += 1
+
+ logger.debug("NfvoRegInfoModel filter nf_inst_id=%s", self.nf_inst_id)
+ 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)
+ content_args['additionalParam']['vnfmid'] = vnfmInfo[0].vnfminstid
+ content_args['additionalParam']['vimid'] = vnfmInfo[0].apiurl
+ logger.info('content_args=%s' % content_args)
+ apply_result = apply_grant_to_nfvo(json.dumps(content_args))
+ # vim_info = ignore_case_get(apply_result, "vim")
+ # vim_info = ignore_case_get(json.JSONDecoder().decode(apply_result), "vim")
+
+ for vdu in ignore_case_get(self.vnfd_info, "vdus"):
+ if "location_info" in vdu["properties"]:
+ vdu["properties"]["location_info"]["vimid"] = ignore_case_get(apply_result, "vimid")
+ vdu["properties"]["location_info"]["tenant"] = ignore_case_get(apply_result, "tenant")
+ else:
+ vdu["properties"]["location_info"] = {
+ "vimid": ignore_case_get(apply_result, "vimid"),
+ "tenant": ignore_case_get(apply_result, "tenant")}
+ logger.info('vdu["properties"]["location_info"]=%s' % vdu["properties"]["location_info"])
+
+ for vl in ignore_case_get(self.vnfd_info, "vls"):
+ if "location_info" in vl["properties"]:
+ vl["properties"]["location_info"]["vimid"] = ignore_case_get(apply_result, "vimid")
+ vl["properties"]["location_info"]["tenant"] = ignore_case_get(apply_result, "tenant")
+ else:
+ vl["properties"]["location_info"] = {
+ "vimid": ignore_case_get(apply_result, "vimid"),
+ "tenant": ignore_case_get(apply_result, "tenant")}
+ logger.info('vl["properties"]["location_info"]=%s' % vl["properties"]["location_info"])
+
+ logger.info('self.vnfd_info=%s' % self.vnfd_info)
+ 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("[NF instantiation] create resource start")
+ adaptor.create_vim_res(self.vnfd_info, self.do_notify)
+
+ JobUtil.add_job_status(self.job_id, 70, '[NF instantiation] create resource finish')
+ logger.info("[NF instantiation] create resource finish")
+
+ def lcm_notify(self):
+ logger.info('[NF instantiation] send notify request to nfvo start')
+ affected_vnfc = []
+ 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].vimid, 'resourceId': vm[0].resouceid,
+ 'resourceName': vm[0].vmname, 'resourceType': 'vm'}
+ affected_vnfc.append(
+ {'vnfcInstanceId': vnfc.vnfcinstanceid,
+ 'vduId': vnfc.vduid,
+ 'changeType': 'added',
+ 'computeResource': vm_resource})
+ affected_vl = []
+ networks = NetworkInstModel.objects.filter(instid=self.nf_inst_id)
+ for network in networks:
+ network_resource = {'vimId': network.vimid, 'resourceId': network.resouceid,
+ 'resourceName': network.name, 'resourceType': 'network'}
+ affected_vl.append(
+ {'vlInstanceId': network.networkid,
+ 'vldid': network.nodeId,
+ 'changeType': 'added',
+ 'networkResource': network_resource})
+ affected_cp = []
+ ports = PortInstModel.objects.filter(instid=self.nf_inst_id)
+ for port in ports:
+ affected_cp.append(
+ {'vsInstanceId': port.portid,
+ 'cpdid': port.nodeId,
+ 'changeType': 'added',
+ 'portResource': {'vimId': port.vimid, 'resourceId': port.resouceid,
+ 'resourceName': port.name, 'resourceType': 'port'}})
+ affected_vs = []
+ vss = StorageInstModel.objects.filter(instid=self.nf_inst_id)
+ for vs in vss:
+ affected_vs.append(
+ {'vsInstanceId': vs.storageid,
+ 'vsdId': vs.nodeId,
+ 'changeType': 'added',
+ 'storageResource': {'vimId': vs.vimid, 'resourceId': vs.resouceid,
+ 'resourceName': vs.name, 'resourceType': 'volume'}})
+ content_args = {
+ "status": 'result',
+ "vnfInstanceId": self.nf_inst_id,
+ "operation": 'instantiate',
+ "jobId": self.job_id,
+ 'affectedVnfc': affected_vnfc,
+ 'affectedVirtualLink': affected_vl,
+ 'affectedVirtualStorage': affected_vs,
+ 'affectedCp': affected_cp}
+
+ 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)
+ content_args['VNFMID'] = vnfmInfo[0].vnfminstid
+ logger.info('content_args=%s' % content_args)
+ resp = notify_lcm_to_nfvo(json.dumps(content_args))
+ logger.info('[NF instantiation] get lcm response %s' % resp)
+ logger.info('[NF instantiation] send notify request to nfvo end')
+
+ 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='failed', lastuptime=now_time())
+ JobUtil.add_job_status(self.job_id, 255, error_msg)
+
+ def do_notify(self, res_type, ret):
+ logger.info('creating [%s] resource' % res_type)
+ if res_type == adaptor.RES_VOLUME:
+ logger.info('Create vloumns!')
+ JobUtil.add_job_status(self.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=self.nf_inst_id)
+ elif res_type == adaptor.RES_NETWORK:
+ logger.info('Create networks!')
+ JobUtil.add_job_status(self.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=self.nf_inst_id)
+ elif res_type == adaptor.RES_SUBNET:
+ logger.info('Create subnets!')
+ JobUtil.add_job_status(self.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=self.nf_inst_id)
+ elif res_type == adaptor.RES_PORT:
+ logger.info('Create ports!')
+ JobUtil.add_job_status(self.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=self.nf_inst_id)
+ elif res_type == adaptor.RES_FLAVOR:
+ logger.info('Create flavors!')
+ JobUtil.add_job_status(self.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=ignore_case_get(ret, "returnCode"),
+ instid=self.nf_inst_id)
+ elif res_type == adaptor.RES_VM:
+ logger.info('Create vms!')
+ JobUtil.add_job_status(self.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=self.nf_inst_id)
+ VNFCInstModel.objects.create(
+ vnfcinstanceid=str(uuid.uuid4()),
+ vduid=ignore_case_get(ret, "id"),
+ is_predefined=ignore_case_get(ret, "returnCode"),
+ instid=self.nf_inst_id,
+ vmid=vm_id)
+
+ def update_cps(self):
+ for extlink in ignore_case_get(self.data, "extVirtualLinks"):
+ for cp in ignore_case_get(self.vnfd_info, "cps"):
+ cpdid = ignore_case_get(extlink, "cpdId")
+ if cpdid == ignore_case_get(cp, "cp_id"):
+ cp["networkId"] = ignore_case_get(extlink, "resourceId")
+ cp["subnetId"] = ignore_case_get(extlink, "resourceSubnetId")
+ break
+
+ def check_parameter_exist(self):
+ pass