functest/opnfv_tests/vnf/ims/orchestra_clearwaterims.py

   1 #!/usr/bin/env python
   2
   3 # Copyright (c) 2016 Orange and others.
   4 #
   5 # All rights reserved. This program and the accompanying materials
   6 # are made available under the terms of the Apache License, Version 2.0
   7 # which accompanies this distribution, and is available at
   8 # http://www.apache.org/licenses/LICENSE-2.0
   9
  10 """Orchestra Clearwater IMS testcase implementation."""
  11
  12 import json
  13 import logging
  14 import os
  15 import socket
  16 import time
  17 import pkg_resources
  18 import yaml
  19
  20 from snaps.openstack.create_image import OpenStackImage, ImageSettings
  21 from snaps.openstack.create_flavor import OpenStackFlavor, FlavorSettings
  22 from snaps.openstack.create_security_group import (
  23     OpenStackSecurityGroup,
  24     SecurityGroupSettings,
  25     SecurityGroupRuleSettings,
  26     Direction,
  27     Protocol)
  28 from snaps.openstack.create_network import (
  29     OpenStackNetwork,
  30     NetworkSettings,
  31     SubnetSettings,
  32     PortSettings)
  33 from snaps.openstack.create_router import OpenStackRouter, RouterSettings
  34 from snaps.openstack.os_credentials import OSCreds
  35 from snaps.openstack.create_instance import (
  36     VmInstanceSettings,
  37     OpenStackVmInstance)
  38 from functest.opnfv_tests.openstack.snaps import snaps_utils
  39
  40 import functest.core.vnf as vnf
  41 import functest.utils.openstack_utils as os_utils
  42 from functest.utils.constants import CONST
  43
  44 from org.openbaton.cli.errors.errors import NfvoException
  45 from org.openbaton.cli.agents.agents import MainAgent
  46
  47
  48 __author__ = "Pauls, Michael <michael.pauls@fokus.fraunhofer.de>"
  49 # ----------------------------------------------------------
  50 #
  51 #               UTILS
  52 #
  53 # -----------------------------------------------------------
  54
  55
  56 def get_config(parameter, file_path):
  57     """
  58     Get config parameter.
  59
  60     Returns the value of a given parameter in file.yaml
  61     parameter must be given in string format with dots
  62     Example: general.openstack.image_name
  63     """
  64     with open(file_path) as config_file:
  65         file_yaml = yaml.safe_load(config_file)
  66     config_file.close()
  67     value = file_yaml
  68     for element in parameter.split("."):
  69         value = value.get(element)
  70         if value is None:
  71             raise ValueError("The parameter %s is not defined in"
  72                              " reporting.yaml", parameter)
  73     return value
  74
  75
  76 def servertest(host, port):
  77     """Method to test that a server is reachable at IP:port"""
  78     args = socket.getaddrinfo(host, port, socket.AF_INET, socket.SOCK_STREAM)
  79     for family, socktype, proto, canonname, sockaddr in args:
  80         sock = socket.socket(family, socktype, proto)
  81         try:
  82             sock.connect(sockaddr)
  83         except socket.error:
  84             return False
  85         else:
  86             sock.close()
  87             return True
  88
  89
  90 def get_userdata(orchestrator=dict):
  91     """Build userdata for Open Baton machine"""
  92     userdata = "#!/bin/bash\n"
  93     userdata += "echo \"Executing userdata...\"\n"
  94     userdata += "set -x\n"
  95     userdata += "set -e\n"
  96     userdata += "echo \"Set nameserver to '8.8.8.8'...\"\n"
  97     userdata += "echo \"nameserver   8.8.8.8\" >> /etc/resolv.conf\n"
  98     userdata += "echo \"Install curl...\"\n"
  99     userdata += "apt-get install curl\n"
 100     userdata += "echo \"Inject public key...\"\n"
 101     userdata += ("echo \"ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCuPXrV3"
 102                  "geeHc6QUdyUr/1Z+yQiqLcOskiEGBiXr4z76MK4abiFmDZ18OMQlc"
 103                  "fl0p3kS0WynVgyaOHwZkgy/DIoIplONVr2CKBKHtPK+Qcme2PVnCtv"
 104                  "EqItl/FcD+1h5XSQGoa+A1TSGgCod/DPo+pes0piLVXP8Ph6QS1k7S"
 105                  "ic7JDeRQ4oT1bXYpJ2eWBDMfxIWKZqcZRiGPgMIbJ1iEkxbpeaAd9O"
 106                  "4MiM9nGCPESmed+p54uYFjwEDlAJZShcAZziiZYAvMZhvAhe6USljc"
 107                  "7YAdalAnyD/jwCHuwIrUw/lxo7UdNCmaUxeobEYyyFA1YVXzpNFZya"
 108                  "XPGAAYIJwEq/ openbaton@opnfv\" >> /home/ubuntu/.ssh/aut"
 109                  "horized_keys\n")
 110     userdata += "echo \"Download bootstrap...\"\n"
 111     userdata += ("curl -s %s "
 112                  "> ./bootstrap\n" % orchestrator['bootstrap']['url'])
 113     userdata += ("curl -s %s" "> ./config_file\n" %
 114                  orchestrator['bootstrap']['config']['url'])
 115     userdata += ("echo \"Disable usage of mysql...\"\n")
 116     userdata += "sed -i s/mysql=.*/mysql=no/g /config_file\n"
 117     userdata += ("echo \"Setting 'rabbitmq_broker_ip' to '%s'\"\n"
 118                  % orchestrator['details']['fip'].ip)
 119     userdata += ("sed -i s/rabbitmq_broker_ip=localhost/rabbitmq_broker_ip"
 120                  "=%s/g /config_file\n" % orchestrator['details']['fip'].ip)
 121     userdata += "echo \"Set autostart of components to 'false'\"\n"
 122     userdata += "export OPENBATON_COMPONENT_AUTOSTART=false\n"
 123     userdata += "echo \"Execute bootstrap...\"\n"
 124     bootstrap = "sh ./bootstrap release -configFile=./config_file"
 125     userdata += bootstrap + "\n"
 126     userdata += "echo \"Setting 'nfvo.plugin.timeout' to '300000'\"\n"
 127     userdata += ("echo \"nfvo.plugin.timeout=600000\" >> "
 128                  "/etc/openbaton/openbaton-nfvo.properties\n")
 129     userdata += (
 130         "wget %s -O /etc/openbaton/openbaton-vnfm-generic-user-data.sh\n" %
 131         orchestrator['gvnfm']['userdata']['url'])
 132     userdata += "sed -i '113i"'\ \ \ \ '"sleep 60' " \
 133                 "/etc/openbaton/openbaton-vnfm-generic-user-data.sh\n"
 134     userdata += "echo \"Starting NFVO\"\n"
 135     userdata += "service openbaton-nfvo restart\n"
 136     userdata += "echo \"Starting Generic VNFM\"\n"
 137     userdata += "service openbaton-vnfm-generic restart\n"
 138     userdata += "echo \"...end of userdata...\"\n"
 139     return userdata
 140
 141
 142 class ClearwaterImsVnf(vnf.VnfOnBoarding):
 143     """Clearwater IMS VNF deployed with openBaton orchestrator"""
 144
 145     logger = logging.getLogger(__name__)
 146
 147     def __init__(self, **kwargs):
 148         if "case_name" not in kwargs:
 149             kwargs["case_name"] = "orchestra_clearwaterims"
 150         super(ClearwaterImsVnf, self).__init__(**kwargs)
 151         # self.logger = logging.getLogger("functest.ci.run_tests.orchestra")
 152         self.logger.info("kwargs %s", (kwargs))
 153
 154         self.case_dir = pkg_resources.resource_filename(
 155             'functest', 'opnfv_tests/vnf/ims/')
 156         self.data_dir = CONST.__getattribute__('dir_ims_data')
 157         self.test_dir = CONST.__getattribute__('dir_repo_vims_test')
 158         self.created_resources = []
 159         self.logger.info("%s VNF onboarding test starting", self.case_name)
 160
 161         try:
 162             self.config = CONST.__getattribute__(
 163                 'vnf_{}_config'.format(self.case_name))
 164         except BaseException:
 165             raise Exception("Orchestra VNF config file not found")
 166         config_file = self.case_dir + self.config
 167
 168         self.mano = dict(
 169             get_config("mano", config_file),
 170             details={}
 171         )
 172         self.logger.debug("Orchestrator configuration %s", self.mano)
 173
 174         self.details['orchestrator'] = dict(
 175             name=self.mano['name'],
 176             version=self.mano['version'],
 177             status='ERROR',
 178             result=''
 179         )
 180
 181         self.vnf = dict(
 182             get_config(self.case_name, config_file),
 183         )
 184         self.logger.debug("VNF configuration: %s", self.vnf)
 185
 186         self.details['vnf'] = dict(
 187             name=self.vnf['name'],
 188         )
 189
 190         self.details['test_vnf'] = dict(
 191             name=self.case_name,
 192         )
 193
 194         # Orchestra base Data directory creation
 195         if not os.path.exists(self.data_dir):
 196             os.makedirs(self.data_dir)
 197
 198         self.images = get_config(
 199             "tenant_images.%s" %
 200             self.case_name, config_file)
 201         self.images.update(
 202             get_config(
 203                 "tenant_images.%s" %
 204                 self.case_name,
 205                 config_file))
 206         self.snaps_creds = None
 207
 208     def prepare(self):
 209         """Prepare testscase (Additional pre-configuration steps)."""
 210         super(ClearwaterImsVnf, self).prepare()
 211
 212         self.logger.info("Additional pre-configuration steps")
 213         self.logger.info("creds %s", (self.creds))
 214
 215         self.snaps_creds = OSCreds(
 216             username=self.creds['username'],
 217             password=self.creds['password'],
 218             auth_url=self.creds['auth_url'],
 219             project_name=self.creds['tenant'],
 220             identity_api_version=int(os_utils.get_keystone_client_version()))
 221
 222         self.prepare_images()
 223         self.prepare_flavor()
 224         self.prepare_security_groups()
 225         self.prepare_network()
 226         self.prepare_floating_ip()
 227
 228     def prepare_images(self):
 229         """Upload images if they doen't exist yet"""
 230         self.logger.info("Upload images if they doen't exist yet")
 231         for image_name, image_url in self.images.iteritems():
 232             self.logger.info("image: %s, url: %s", image_name, image_url)
 233             if image_url and image_name:
 234                 image = OpenStackImage(
 235                     self.snaps_creds,
 236                     ImageSettings(name=image_name,
 237                                   image_user='cloud',
 238                                   img_format='qcow2',
 239                                   url=image_url))
 240                 image.create()
 241                 # self.created_resources.append(image);
 242
 243     def prepare_security_groups(self):
 244         """Create Open Baton security group if it doesn't exist yet"""
 245         self.logger.info(
 246             "Creating security group for Open Baton if not yet existing...")
 247         sg_rules = list()
 248         sg_rules.append(
 249             SecurityGroupRuleSettings(
 250                 sec_grp_name="orchestra-sec-group-allowall",
 251                 direction=Direction.ingress,
 252                 protocol=Protocol.tcp,
 253                 port_range_min=1,
 254                 port_range_max=65535))
 255         sg_rules.append(
 256             SecurityGroupRuleSettings(
 257                 sec_grp_name="orchestra-sec-group-allowall",
 258                 direction=Direction.egress,
 259                 protocol=Protocol.tcp,
 260                 port_range_min=1,
 261                 port_range_max=65535))
 262         sg_rules.append(
 263             SecurityGroupRuleSettings(
 264                 sec_grp_name="orchestra-sec-group-allowall",
 265                 direction=Direction.ingress,
 266                 protocol=Protocol.udp,
 267                 port_range_min=1,
 268                 port_range_max=65535))
 269         sg_rules.append(
 270             SecurityGroupRuleSettings(
 271                 sec_grp_name="orchestra-sec-group-allowall",
 272                 direction=Direction.egress,
 273                 protocol=Protocol.udp,
 274                 port_range_min=1,
 275                 port_range_max=65535))
 276         sg_rules.append(
 277             SecurityGroupRuleSettings(
 278                 sec_grp_name="orchestra-sec-group-allowall",
 279                 direction=Direction.ingress,
 280                 protocol=Protocol.icmp))
 281         sg_rules.append(
 282             SecurityGroupRuleSettings(
 283                 sec_grp_name="orchestra-sec-group-allowall",
 284                 direction=Direction.egress,
 285                 protocol=Protocol.icmp))
 286         # sg_rules.append(
 287         #     SecurityGroupRuleSettings(
 288         #         sec_grp_name="orchestra-sec-group-allowall",
 289         #         direction=Direction.ingress,
 290         #         protocol=Protocol.icmp,
 291         #         port_range_min=-1,
 292         #         port_range_max=-1))
 293         # sg_rules.append(
 294         #     SecurityGroupRuleSettings(
 295         #         sec_grp_name="orchestra-sec-group-allowall",
 296         #         direction=Direction.egress,
 297         #         protocol=Protocol.icmp,
 298         #         port_range_min=-1,
 299         #         port_range_max=-1))
 300
 301         security_group = OpenStackSecurityGroup(
 302             self.snaps_creds,
 303             SecurityGroupSettings(
 304                 name="orchestra-sec-group-allowall",
 305                 rule_settings=sg_rules))
 306
 307         security_group_info = security_group.create()
 308         self.created_resources.append(security_group)
 309         self.mano['details']['sec_group'] = security_group_info.name
 310         self.logger.info(
 311             "Security group orchestra-sec-group-allowall prepared")
 312
 313     def prepare_flavor(self):
 314         """Create Open Baton flavor if it doesn't exist yet"""
 315         self.logger.info(
 316             "Create Flavor for Open Baton NFVO if not yet existing")
 317
 318         flavor_settings = FlavorSettings(
 319             name=self.mano['requirements']['flavor']['name'],
 320             ram=self.mano['requirements']['flavor']['ram_min'],
 321             disk=self.mano['requirements']['flavor']['disk'],
 322             vcpus=self.mano['requirements']['flavor']['vcpus'])
 323         flavor = OpenStackFlavor(self.snaps_creds, flavor_settings)
 324         flavor_info = flavor.create()
 325         self.created_resources.append(flavor)
 326         self.mano['details']['flavor'] = {}
 327         self.mano['details']['flavor']['name'] = flavor_settings.name
 328         self.mano['details']['flavor']['id'] = flavor_info.id
 329
 330     def prepare_network(self):
 331         """Create network/subnet/router if they doen't exist yet"""
 332         self.logger.info(
 333             "Creating network/subnet/router if they doen't exist yet...")
 334         subnet_settings = SubnetSettings(
 335             name='%s_subnet' %
 336             self.case_name,
 337             cidr="192.168.100.0/24")
 338         network_settings = NetworkSettings(
 339             name='%s_net' %
 340             self.case_name,
 341             subnet_settings=[subnet_settings])
 342         orchestra_network = OpenStackNetwork(
 343             self.snaps_creds, network_settings)
 344         orchestra_network_info = orchestra_network.create()
 345         self.mano['details']['network'] = {}
 346         self.mano['details']['network']['id'] = orchestra_network_info.id
 347         self.mano['details']['network']['name'] = orchestra_network_info.name
 348         self.mano['details']['external_net_name'] = snaps_utils.\
 349             get_ext_net_name(self.snaps_creds)
 350         self.created_resources.append(orchestra_network)
 351         orchestra_router = OpenStackRouter(
 352             self.snaps_creds,
 353             RouterSettings(
 354                 name='%s_router' %
 355                 self.case_name,
 356                 external_gateway=self.mano['details']['external_net_name'],
 357                 internal_subnets=[
 358                     subnet_settings.name]))
 359         orchestra_router.create()
 360         self.created_resources.append(orchestra_router)
 361         self.logger.info("Created network and router for Open Baton NFVO...")
 362
 363     def prepare_floating_ip(self):
 364         """Select/Create Floating IP if it doesn't exist yet"""
 365         self.logger.info("Retrieving floating IP for Open Baton NFVO")
 366         neutron_client = snaps_utils.neutron_utils.neutron_client(
 367             self.snaps_creds)
 368         # Finding Tenant ID to check to which tenant the Floating IP belongs
 369         tenant_id = os_utils.get_tenant_id(
 370             os_utils.get_keystone_client(self.creds),
 371             self.tenant_name)
 372         # Use os_utils to retrieve complete information of Floating IPs
 373         floating_ips = os_utils.get_floating_ips(neutron_client)
 374         my_floating_ips = []
 375         # Filter Floating IPs with tenant id
 376         for floating_ip in floating_ips:
 377             # self.logger.info("Floating IP: %s", floating_ip)
 378             if floating_ip.get('tenant_id') == tenant_id:
 379                 my_floating_ips.append(floating_ip.get('floating_ip_address'))
 380         # Select if Floating IP exist else create new one
 381         if len(my_floating_ips) >= 1:
 382             # Get Floating IP object from snaps for clean up
 383             snaps_floating_ips = snaps_utils.neutron_utils.get_floating_ips(
 384                 neutron_client)
 385             for my_floating_ip in my_floating_ips:
 386                 for snaps_floating_ip in snaps_floating_ips:
 387                     if snaps_floating_ip.ip == my_floating_ip:
 388                         self.mano['details']['fip'] = snaps_floating_ip
 389                         self.logger.info(
 390                             "Selected floating IP for Open Baton NFVO %s",
 391                             (self.mano['details']['fip'].ip))
 392                         break
 393                 if self.mano['details']['fip'] is not None:
 394                     break
 395         else:
 396             self.logger.info("Creating floating IP for Open Baton NFVO")
 397             self.mano['details']['fip'] = snaps_utils.neutron_utils.\
 398                 create_floating_ip(
 399                     neutron_client,
 400                     self.mano['details']['external_net_name'])
 401             self.logger.info(
 402                 "Created floating IP for Open Baton NFVO %s",
 403                 (self.mano['details']['fip'].ip))
 404
 405     def get_vim_descriptor(self):
 406         """"Create VIM descriptor to be used for onboarding"""
 407         self.logger.info(
 408             "Building VIM descriptor with PoP creds: %s",
 409             self.creds)
 410         # Depending on API version either tenant ID or project name must be
 411         # used
 412         if os_utils.is_keystone_v3():
 413             self.logger.info(
 414                 "Using v3 API of OpenStack... -> Using OS_PROJECT_ID")
 415             project_id = os_utils.get_tenant_id(
 416                 os_utils.get_keystone_client(),
 417                 self.creds.get("project_name"))
 418         else:
 419             self.logger.info(
 420                 "Using v2 API of OpenStack... -> Using OS_TENANT_NAME")
 421             project_id = self.creds.get("tenant_name")
 422         self.logger.debug("VIM project/tenant id: %s", project_id)
 423         vim_json = {
 424             "name": "vim-instance",
 425             "authUrl": self.creds.get("auth_url"),
 426             "tenant": project_id,
 427             "username": self.creds.get("username"),
 428             "password": self.creds.get("password"),
 429             "securityGroups": [
 430                 self.mano['details']['sec_group']
 431             ],
 432             "type": "openstack",
 433             "location": {
 434                 "name": "opnfv",
 435                 "latitude": "52.525876",
 436                 "longitude": "13.314400"
 437             }
 438         }
 439         self.logger.info("Built VIM descriptor: %s", vim_json)
 440         return vim_json
 441
 442     def deploy_orchestrator(self):
 443         self.logger.info("Deploying Open Baton...")
 444         self.logger.info("Details: %s", self.mano['details'])
 445         start_time = time.time()
 446
 447         self.logger.info("Creating orchestra instance...")
 448         userdata = get_userdata(self.mano)
 449         self.logger.info("flavor: %s\n"
 450                          "image: %s\n"
 451                          "network_id: %s\n",
 452                          self.mano['details']['flavor']['name'],
 453                          self.mano['requirements']['image'],
 454                          self.mano['details']['network']['id'])
 455         self.logger.debug("userdata: %s\n", userdata)
 456         # setting up image
 457         image_settings = ImageSettings(
 458             name=self.mano['requirements']['image'],
 459             image_user='ubuntu',
 460             exists=True)
 461         # setting up port
 462         port_settings = PortSettings(
 463             name='%s_port' % self.case_name,
 464             network_name=self.mano['details']['network']['name'])
 465         # build configuration of vm
 466         orchestra_settings = VmInstanceSettings(
 467             name=self.case_name,
 468             flavor=self.mano['details']['flavor']['name'],
 469             port_settings=[port_settings],
 470             security_group_names=[self.mano['details']['sec_group']],
 471             userdata=userdata)
 472         orchestra_vm = OpenStackVmInstance(self.snaps_creds,
 473                                            orchestra_settings,
 474                                            image_settings)
 475
 476         orchestra_vm.create()
 477         self.created_resources.append(orchestra_vm)
 478         self.mano['details']['id'] = orchestra_vm.get_vm_info()['id']
 479         self.logger.info(
 480             "Created orchestra instance: %s",
 481             self.mano['details']['id'])
 482
 483         self.logger.info("Associating floating ip: '%s' to VM '%s' ",
 484                          self.mano['details']['fip'].ip,
 485                          self.case_name)
 486         nova_client = os_utils.get_nova_client()
 487         if not os_utils.add_floating_ip(
 488                 nova_client,
 489                 self.mano['details']['id'],
 490                 self.mano['details']['fip'].ip):
 491             duration = time.time() - start_time
 492             self.details["orchestrator"].update(
 493                 status='FAIL', duration=duration)
 494             self.logger.error("Cannot associate floating IP to VM.")
 495             return False
 496
 497         self.logger.info("Waiting for Open Baton NFVO to be up and running...")
 498         timeout = 0
 499         while timeout < 200:
 500             if servertest(
 501                     self.mano['details']['fip'].ip,
 502                     "8080"):
 503                 break
 504             else:
 505                 self.logger.info(
 506                     "Open Baton NFVO is not started yet (%ss)",
 507                     (timeout * 5))
 508                 time.sleep(5)
 509                 timeout += 1
 510
 511         if timeout >= 200:
 512             duration = time.time() - start_time
 513             self.details["orchestrator"].update(
 514                 status='FAIL', duration=duration)
 515             self.logger.error("Open Baton is not started correctly")
 516             return False
 517
 518         self.logger.info("Waiting for all components to be up and running...")
 519         time.sleep(60)
 520         duration = time.time() - start_time
 521         self.details["orchestrator"].update(status='PASS', duration=duration)
 522         self.logger.info("Deploy Open Baton NFVO: OK")
 523         return True
 524
 525     def deploy_vnf(self):
 526         start_time = time.time()
 527         self.logger.info("Deploying %s...", self.vnf['name'])
 528
 529         main_agent = MainAgent(
 530             nfvo_ip=self.mano['details']['fip'].ip,
 531             nfvo_port=8080,
 532             https=False,
 533             version=1,
 534             username=self.mano['credentials']['username'],
 535             password=self.mano['credentials']['password'])
 536
 537         self.logger.info(
 538             "Create %s Flavor if not existing", self.vnf['name'])
 539         flavor_settings = FlavorSettings(
 540             name=self.vnf['requirements']['flavor']['name'],
 541             ram=self.vnf['requirements']['flavor']['ram_min'],
 542             disk=self.vnf['requirements']['flavor']['disk'],
 543             vcpus=self.vnf['requirements']['flavor']['vcpus'])
 544         flavor = OpenStackFlavor(self.snaps_creds, flavor_settings)
 545         flavor_info = flavor.create()
 546         self.logger.debug("Flavor id: %s", flavor_info.id)
 547
 548         self.logger.info("Getting project 'default'...")
 549         project_agent = main_agent.get_agent("project", "")
 550         for project in json.loads(project_agent.find()):
 551             if project.get("name") == "default":
 552                 self.mano['details']['project_id'] = project.get("id")
 553                 self.logger.info("Found project 'default': %s", project)
 554                 break
 555
 556         vim_json = self.get_vim_descriptor()
 557         self.logger.info("Registering VIM: %s", vim_json)
 558
 559         main_agent.get_agent(
 560             "vim", project_id=self.mano['details']['project_id']).create(
 561                 entity=json.dumps(vim_json))
 562
 563         market_agent = main_agent.get_agent(
 564             "market", project_id=self.mano['details']['project_id'])
 565
 566         try:
 567             self.logger.info("sending: %s", self.vnf['descriptor']['url'])
 568             nsd = market_agent.create(entity=self.vnf['descriptor']['url'])
 569             if nsd.get('id') is None:
 570                 self.logger.error("NSD not onboarded correctly")
 571                 duration = time.time() - start_time
 572                 self.details["vnf"].update(status='FAIL', duration=duration)
 573                 return False
 574             self.mano['details']['nsd_id'] = nsd.get('id')
 575             self.logger.info("Onboarded NSD: " + nsd.get("name"))
 576
 577             nsr_agent = main_agent.get_agent(
 578                 "nsr", project_id=self.mano['details']['project_id'])
 579
 580             self.mano['details']['nsr'] = nsr_agent.create(
 581                 self.mano['details']['nsd_id'])
 582         except NfvoException as exc:
 583             self.logger.error(exc.message)
 584             duration = time.time() - start_time
 585             self.details["vnf"].update(status='FAIL', duration=duration)
 586             return False
 587
 588         if self.mano['details']['nsr'].get('code') is not None:
 589             self.logger.error(
 590                 "%s cannot be deployed: %s -> %s",
 591                 self.vnf['name'],
 592                 self.mano['details']['nsr'].get('code'),
 593                 self.mano['details']['nsr'].get('message'))
 594             self.logger.error("%s cannot be deployed", self.vnf['name'])
 595             duration = time.time() - start_time
 596             self.details["vnf"].update(status='FAIL', duration=duration)
 597             return False
 598
 599         timeout = 0
 600         self.logger.info("Waiting for NSR to go to ACTIVE...")
 601         while self.mano['details']['nsr'].get("status") != 'ACTIVE' \
 602                 and self.mano['details']['nsr'].get("status") != 'ERROR':
 603             timeout += 1
 604             self.logger.info("NSR is not yet ACTIVE... (%ss)", 5 * timeout)
 605             if timeout == 300:
 606                 self.logger.error("INACTIVE NSR after %s sec..", 5 * timeout)
 607                 duration = time.time() - start_time
 608                 self.details["vnf"].update(status='FAIL', duration=duration)
 609                 return False
 610             time.sleep(5)
 611             self.mano['details']['nsr'] = json.loads(
 612                 nsr_agent.find(self.mano['details']['nsr'].get('id')))
 613
 614         duration = time.time() - start_time
 615         if self.mano['details']['nsr'].get("status") == 'ACTIVE':
 616             self.details["vnf"].update(status='PASS', duration=duration)
 617             self.logger.info("Sleep for 60s to ensure that all "
 618                              "services are up and running...")
 619             time.sleep(60)
 620             result = True
 621         else:
 622             self.details["vnf"].update(status='FAIL', duration=duration)
 623             self.logger.error("NSR: %s", self.mano['details'].get('nsr'))
 624             result = False
 625         return result
 626
 627     def test_vnf(self):
 628         self.logger.info(
 629             "Testing VNF Clearwater IMS is not yet implemented...")
 630         start_time = time.time()
 631
 632         duration = time.time() - start_time
 633         self.details["test_vnf"].update(status='PASS', duration=duration)
 634         self.logger.info("Test VNF: OK")
 635         return True
 636
 637     def clean(self):
 638         self.logger.info("Cleaning %s...", self.case_name)
 639         try:
 640             main_agent = MainAgent(
 641                 nfvo_ip=self.mano['details']['fip'].ip,
 642                 nfvo_port=8080,
 643                 https=False,
 644                 version=1,
 645                 username=self.mano['credentials']['username'],
 646                 password=self.mano['credentials']['password'])
 647             self.logger.info("Terminating %s...", self.vnf['name'])
 648             if (self.mano['details'].get('nsr')):
 649                 main_agent.get_agent(
 650                     "nsr",
 651                     project_id=self.mano['details']['project_id']).delete(
 652                         self.mano['details']['nsr'].get('id'))
 653                 self.logger.info("Sleeping 60 seconds...")
 654                 time.sleep(60)
 655             else:
 656                 self.logger.info("No need to terminate the VNF...")
 657             # os_utils.delete_instance(nova_client=os_utils.get_nova_client(),
 658             #                          instance_id=self.mano_instance_id)
 659         except (NfvoException, KeyError) as exc:
 660             self.logger.error('Unexpected error cleaning - %s', exc)
 661
 662         try:
 663             neutron_client = os_utils.get_neutron_client(self.creds)
 664             self.logger.info("Deleting Open Baton Port...")
 665             port = snaps_utils.neutron_utils.get_port_by_name(
 666                 neutron_client, '%s_port' % self.case_name)
 667             snaps_utils.neutron_utils.delete_port(neutron_client, port)
 668             time.sleep(10)
 669         except Exception as exc:
 670             self.logger.error('Unexpected error cleaning - %s', exc)
 671         try:
 672             self.logger.info("Deleting Open Baton Floating IP...")
 673             snaps_utils.neutron_utils.delete_floating_ip(
 674                 neutron_client, self.mano['details']['fip'])
 675         except Exception as exc:
 676             self.logger.error('Unexpected error cleaning - %s', exc)
 677
 678         for resource in reversed(self.created_resources):
 679             try:
 680                 self.logger.info("Cleaning %s", str(resource))
 681                 resource.clean()
 682             except Exception as exc:
 683                 self.logger.error('Unexpected error cleaning - %s', exc)
 684         super(ClearwaterImsVnf, self).clean()