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.create_instance import (
  35     VmInstanceSettings,
  36     OpenStackVmInstance)
  37 from functest.opnfv_tests.openstack.snaps import snaps_utils
  38
  39 import functest.core.vnf as vnf
  40 import functest.utils.openstack_utils as os_utils
  41 from functest.utils.constants import CONST
  42
  43 from org.openbaton.cli.errors.errors import NfvoException
  44 from org.openbaton.cli.agents.agents import MainAgent
  45
  46
  47 __author__ = "Pauls, Michael <michael.pauls@fokus.fraunhofer.de>"
  48 # ----------------------------------------------------------
  49 #
  50 #               UTILS
  51 #
  52 # -----------------------------------------------------------
  53
  54
  55 def get_config(parameter, file_path):
  56     """
  57     Get config parameter.
  58
  59     Returns the value of a given parameter in file.yaml
  60     parameter must be given in string format with dots
  61     Example: general.openstack.image_name
  62     """
  63     with open(file_path) as config_file:
  64         file_yaml = yaml.safe_load(config_file)
  65     config_file.close()
  66     value = file_yaml
  67     for element in parameter.split("."):
  68         value = value.get(element)
  69         if value is None:
  70             raise ValueError("The parameter %s is not defined in"
  71                              " reporting.yaml", parameter)
  72     return value
  73
  74
  75 def servertest(host, port):
  76     """Method to test that a server is reachable at IP:port"""
  77     args = socket.getaddrinfo(host, port, socket.AF_INET, socket.SOCK_STREAM)
  78     for family, socktype, proto, canonname, sockaddr in args:
  79         sock = socket.socket(family, socktype, proto)
  80         try:
  81             sock.connect(sockaddr)
  82         except socket.error:
  83             return False
  84         else:
  85             sock.close()
  86             return True
  87
  88
  89 def get_userdata(orchestrator=dict):
  90     """Build userdata for Open Baton machine"""
  91     userdata = "#!/bin/bash\n"
  92     userdata += "echo \"Executing userdata...\"\n"
  93     userdata += "set -x\n"
  94     userdata += "set -e\n"
  95     userdata += "echo \"Set nameserver to '8.8.8.8'...\"\n"
  96     userdata += "echo \"nameserver   8.8.8.8\" >> /etc/resolv.conf\n"
  97     userdata += "echo \"Install curl...\"\n"
  98     userdata += "apt-get install curl\n"
  99     userdata += "echo \"Inject public key...\"\n"
 100     userdata += ("echo \"ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCuPXrV3"
 101                  "geeHc6QUdyUr/1Z+yQiqLcOskiEGBiXr4z76MK4abiFmDZ18OMQlc"
 102                  "fl0p3kS0WynVgyaOHwZkgy/DIoIplONVr2CKBKHtPK+Qcme2PVnCtv"
 103                  "EqItl/FcD+1h5XSQGoa+A1TSGgCod/DPo+pes0piLVXP8Ph6QS1k7S"
 104                  "ic7JDeRQ4oT1bXYpJ2eWBDMfxIWKZqcZRiGPgMIbJ1iEkxbpeaAd9O"
 105                  "4MiM9nGCPESmed+p54uYFjwEDlAJZShcAZziiZYAvMZhvAhe6USljc"
 106                  "7YAdalAnyD/jwCHuwIrUw/lxo7UdNCmaUxeobEYyyFA1YVXzpNFZya"
 107                  "XPGAAYIJwEq/ openbaton@opnfv\" >> /home/ubuntu/.ssh/aut"
 108                  "horized_keys\n")
 109     userdata += "echo \"Download bootstrap...\"\n"
 110     userdata += ("curl -s %s "
 111                  "> ./bootstrap\n" % orchestrator['bootstrap']['url'])
 112     userdata += ("curl -s %s" "> ./config_file\n" %
 113                  orchestrator['bootstrap']['config']['url'])
 114     userdata += ("echo \"Disable usage of mysql...\"\n")
 115     userdata += "sed -i s/mysql=.*/mysql=no/g /config_file\n"
 116     userdata += ("echo \"Setting 'rabbitmq_broker_ip' to '%s'\"\n"
 117                  % orchestrator['details']['fip'].ip)
 118     userdata += ("sed -i s/rabbitmq_broker_ip=localhost/rabbitmq_broker_ip"
 119                  "=%s/g /config_file\n" % orchestrator['details']['fip'].ip)
 120     userdata += "echo \"Set autostart of components to 'false'\"\n"
 121     userdata += "export OPENBATON_COMPONENT_AUTOSTART=false\n"
 122     userdata += "echo \"Execute bootstrap...\"\n"
 123     bootstrap = "sh ./bootstrap release -configFile=./config_file"
 124     userdata += bootstrap + "\n"
 125     userdata += "echo \"Setting 'nfvo.plugin.timeout' to '300000'\"\n"
 126     userdata += ("echo \"nfvo.plugin.timeout=600000\" >> "
 127                  "/etc/openbaton/openbaton-nfvo.properties\n")
 128     userdata += (
 129         "wget %s -O /etc/openbaton/openbaton-vnfm-generic-user-data.sh\n" %
 130         orchestrator['gvnfm']['userdata']['url'])
 131     userdata += "sed -i '113i"'\ \ \ \ '"sleep 60' " \
 132                 "/etc/openbaton/openbaton-vnfm-generic-user-data.sh\n"
 133     userdata += ("sed -i s/nfvo.marketplace.port=8082/nfvo.marketplace."
 134                  "port=8080/g /etc/openbaton/openbaton-nfvo.properties\n")
 135     userdata += "echo \"Starting NFVO\"\n"
 136     userdata += "service openbaton-nfvo restart\n"
 137     userdata += "echo \"Starting Generic VNFM\"\n"
 138     userdata += "service openbaton-vnfm-generic restart\n"
 139     userdata += "echo \"...end of userdata...\"\n"
 140     return userdata
 141
 142
 143 class ClearwaterImsVnf(vnf.VnfOnBoarding):
 144     """Clearwater IMS VNF deployed with openBaton orchestrator"""
 145
 146     # logger = logging.getLogger(__name__)
 147
 148     def __init__(self, **kwargs):
 149         if "case_name" not in kwargs:
 150             kwargs["case_name"] = "orchestra_clearwaterims"
 151         super(ClearwaterImsVnf, self).__init__(**kwargs)
 152         self.logger = logging.getLogger("functest.ci.run_tests.orchestra")
 153         self.logger.info("kwargs %s", (kwargs))
 154
 155         self.case_dir = pkg_resources.resource_filename(
 156             'functest', 'opnfv_tests/vnf/ims/')
 157         self.data_dir = CONST.__getattribute__('dir_ims_data')
 158         self.test_dir = CONST.__getattribute__('dir_repo_vims_test')
 159         self.created_resources = []
 160         self.logger.info("%s VNF onboarding test starting", self.case_name)
 161
 162         try:
 163             self.config = CONST.__getattribute__(
 164                 'vnf_{}_config'.format(self.case_name))
 165         except BaseException:
 166             raise Exception("Orchestra VNF config file not found")
 167         config_file = self.case_dir + self.config
 168
 169         self.mano = dict(
 170             get_config("mano", config_file),
 171             details={}
 172         )
 173         self.logger.debug("Orchestrator configuration %s", self.mano)
 174
 175         self.details['orchestrator'] = dict(
 176             name=self.mano['name'],
 177             version=self.mano['version'],
 178             status='ERROR',
 179             result=''
 180         )
 181
 182         self.vnf = dict(
 183             get_config(self.case_name, config_file),
 184         )
 185         self.logger.debug("VNF configuration: %s", self.vnf)
 186
 187         self.details['vnf'] = dict(
 188             name=self.vnf['name'],
 189         )
 190
 191         self.details['test_vnf'] = dict(
 192             name=self.case_name,
 193         )
 194
 195         # Orchestra base Data directory creation
 196         if not os.path.exists(self.data_dir):
 197             os.makedirs(self.data_dir)
 198
 199         self.images = get_config("tenant_images.orchestrator", config_file)
 200         self.images.update(
 201             get_config(
 202                 "tenant_images.%s" %
 203                 self.case_name,
 204                 config_file))
 205         self.snaps_creds = None
 206
 207     def prepare(self):
 208         """Prepare testscase (Additional pre-configuration steps)."""
 209         super(ClearwaterImsVnf, self).prepare()
 210
 211         self.logger.info("Additional pre-configuration steps")
 212
 213         self.creds = {
 214                 "tenant": self.tenant_name,
 215                 "username": self.tenant_name,
 216                 "password": self.tenant_name,
 217                 "auth_url": os_utils.get_credentials()['auth_url']
 218                 }
 219         self.prepare_images()
 220         self.prepare_flavor()
 221         self.prepare_security_groups()
 222         self.prepare_network()
 223         self.prepare_floating_ip()
 224
 225     def prepare_images(self):
 226         """Upload images if they doen't exist yet"""
 227         self.logger.info("Upload images if they doen't exist yet")
 228         for image_name, image_file in self.images.iteritems():
 229             self.logger.info("image: %s, file: %s", image_name, image_file)
 230             if image_file and image_name:
 231                 image = OpenStackImage(
 232                     self.snaps_creds,
 233                     ImageSettings(name=image_name,
 234                                   image_user='cloud',
 235                                   img_format='qcow2',
 236                                   image_file=image_file,
 237                                   public=True))
 238                 image.create()
 239                 # self.created_resources.append(image);
 240
 241     def prepare_security_groups(self):
 242         """Create Open Baton security group if it doesn't exist yet"""
 243         self.logger.info(
 244             "Creating security group for Open Baton if not yet existing...")
 245         sg_rules = list()
 246         sg_rules.append(
 247             SecurityGroupRuleSettings(
 248                 sec_grp_name="orchestra-sec-group-allowall",
 249                 direction=Direction.ingress,
 250                 protocol=Protocol.tcp,
 251                 port_range_min=1,
 252                 port_range_max=65535))
 253         sg_rules.append(
 254             SecurityGroupRuleSettings(
 255                 sec_grp_name="orchestra-sec-group-allowall",
 256                 direction=Direction.egress,
 257                 protocol=Protocol.tcp,
 258                 port_range_min=1,
 259                 port_range_max=65535))
 260         sg_rules.append(
 261             SecurityGroupRuleSettings(
 262                 sec_grp_name="orchestra-sec-group-allowall",
 263                 direction=Direction.ingress,
 264                 protocol=Protocol.udp,
 265                 port_range_min=1,
 266                 port_range_max=65535))
 267         sg_rules.append(
 268             SecurityGroupRuleSettings(
 269                 sec_grp_name="orchestra-sec-group-allowall",
 270                 direction=Direction.egress,
 271                 protocol=Protocol.udp,
 272                 port_range_min=1,
 273                 port_range_max=65535))
 274         sg_rules.append(
 275             SecurityGroupRuleSettings(
 276                 sec_grp_name="orchestra-sec-group-allowall",
 277                 direction=Direction.ingress,
 278                 protocol=Protocol.icmp))
 279         sg_rules.append(
 280             SecurityGroupRuleSettings(
 281                 sec_grp_name="orchestra-sec-group-allowall",
 282                 direction=Direction.egress,
 283                 protocol=Protocol.icmp))
 284         security_group = OpenStackSecurityGroup(
 285             self.snaps_creds,
 286             SecurityGroupSettings(
 287                 name="orchestra-sec-group-allowall",
 288                 rule_settings=sg_rules))
 289
 290         security_group_info = security_group.create()
 291         self.created_resources.append(security_group)
 292         self.mano['details']['sec_group'] = security_group_info.name
 293         self.logger.info(
 294             "Security group orchestra-sec-group-allowall prepared")
 295
 296     def prepare_flavor(self):
 297         """Create Open Baton flavor if it doesn't exist yet"""
 298         self.logger.info(
 299             "Create Flavor for Open Baton NFVO if not yet existing")
 300
 301         flavor_settings = FlavorSettings(
 302             name=self.mano['requirements']['flavor']['name'],
 303             ram=self.mano['requirements']['flavor']['ram_min'],
 304             disk=self.mano['requirements']['flavor']['disk'],
 305             vcpus=self.mano['requirements']['flavor']['vcpus'])
 306         flavor = OpenStackFlavor(self.snaps_creds, flavor_settings)
 307         flavor_info = flavor.create()
 308         self.created_resources.append(flavor)
 309         self.mano['details']['flavor'] = {}
 310         self.mano['details']['flavor']['name'] = flavor_settings.name
 311         self.mano['details']['flavor']['id'] = flavor_info.id
 312
 313     def prepare_network(self):
 314         """Create network/subnet/router if they doen't exist yet"""
 315         self.logger.info(
 316             "Creating network/subnet/router if they doen't exist yet...")
 317         subnet_settings = SubnetSettings(
 318             name='%s_subnet' %
 319             self.case_name,
 320             cidr="192.168.100.0/24")
 321         network_settings = NetworkSettings(
 322             name='%s_net' %
 323             self.case_name,
 324             subnet_settings=[subnet_settings])
 325         orchestra_network = OpenStackNetwork(
 326             self.snaps_creds, network_settings)
 327         orchestra_network_info = orchestra_network.create()
 328         self.mano['details']['network'] = {}
 329         self.mano['details']['network']['id'] = orchestra_network_info.id
 330         self.mano['details']['network']['name'] = orchestra_network_info.name
 331         self.mano['details']['external_net_name'] = snaps_utils.\
 332             get_ext_net_name(self.snaps_creds)
 333         self.created_resources.append(orchestra_network)
 334         orchestra_router = OpenStackRouter(
 335             self.snaps_creds,
 336             RouterSettings(
 337                 name='%s_router' %
 338                 self.case_name,
 339                 external_gateway=self.mano['details']['external_net_name'],
 340                 internal_subnets=[
 341                     subnet_settings.name]))
 342         orchestra_router.create()
 343         self.created_resources.append(orchestra_router)
 344         self.logger.info("Created network and router for Open Baton NFVO...")
 345
 346     def prepare_floating_ip(self):
 347         """Select/Create Floating IP if it doesn't exist yet"""
 348         self.logger.info("Retrieving floating IP for Open Baton NFVO")
 349         neutron_client = snaps_utils.neutron_utils.neutron_client(
 350             self.snaps_creds)
 351         # Finding Tenant ID to check to which tenant the Floating IP belongs
 352         tenant_id = os_utils.get_tenant_id(
 353             os_utils.get_keystone_client(self.creds),
 354             self.tenant_name)
 355         # Use os_utils to retrieve complete information of Floating IPs
 356         floating_ips = os_utils.get_floating_ips(neutron_client)
 357         my_floating_ips = []
 358         # Filter Floating IPs with tenant id
 359         for floating_ip in floating_ips:
 360             # self.logger.info("Floating IP: %s", floating_ip)
 361             if floating_ip.get('tenant_id') == tenant_id:
 362                 my_floating_ips.append(floating_ip.get('floating_ip_address'))
 363         # Select if Floating IP exist else create new one
 364         if len(my_floating_ips) >= 1:
 365             # Get Floating IP object from snaps for clean up
 366             snaps_floating_ips = snaps_utils.neutron_utils.get_floating_ips(
 367                 neutron_client)
 368             for my_floating_ip in my_floating_ips:
 369                 for snaps_floating_ip in snaps_floating_ips:
 370                     if snaps_floating_ip.ip == my_floating_ip:
 371                         self.mano['details']['fip'] = snaps_floating_ip
 372                         self.logger.info(
 373                             "Selected floating IP for Open Baton NFVO %s",
 374                             (self.mano['details']['fip'].ip))
 375                         break
 376                 if self.mano['details']['fip'] is not None:
 377                     break
 378         else:
 379             self.logger.info("Creating floating IP for Open Baton NFVO")
 380             self.mano['details']['fip'] = snaps_utils.neutron_utils.\
 381                 create_floating_ip(
 382                     neutron_client,
 383                     self.mano['details']['external_net_name'])
 384             self.logger.info(
 385                 "Created floating IP for Open Baton NFVO %s",
 386                 (self.mano['details']['fip'].ip))
 387
 388     def get_vim_descriptor(self):
 389         """"Create VIM descriptor to be used for onboarding"""
 390         self.logger.info(
 391             "Building VIM descriptor with PoP creds: %s",
 392             self.creds)
 393         # Depending on API version either tenant ID or project name must be
 394         # used
 395         if os_utils.is_keystone_v3():
 396             self.logger.info(
 397                 "Using v3 API of OpenStack... -> Using OS_PROJECT_ID")
 398             project_id = os_utils.get_tenant_id(
 399                 os_utils.get_keystone_client(),
 400                 self.creds.get("project_name"))
 401         else:
 402             self.logger.info(
 403                 "Using v2 API of OpenStack... -> Using OS_TENANT_NAME")
 404             project_id = self.creds.get("tenant_name")
 405         self.logger.debug("VIM project/tenant id: %s", project_id)
 406         vim_json = {
 407             "name": "vim-instance",
 408             "authUrl": self.creds.get("auth_url"),
 409             "tenant": project_id,
 410             "username": self.creds.get("username"),
 411             "password": self.creds.get("password"),
 412             "securityGroups": [
 413                 self.mano['details']['sec_group']
 414             ],
 415             "type": "openstack",
 416             "location": {
 417                 "name": "opnfv",
 418                 "latitude": "52.525876",
 419                 "longitude": "13.314400"
 420             }
 421         }
 422         self.logger.info("Built VIM descriptor: %s", vim_json)
 423         return vim_json
 424
 425     def deploy_orchestrator(self):
 426         self.logger.info("Deploying Open Baton...")
 427         self.logger.info("Details: %s", self.mano['details'])
 428         start_time = time.time()
 429
 430         self.logger.info("Creating orchestra instance...")
 431         userdata = get_userdata(self.mano)
 432         self.logger.info("flavor: %s\n"
 433                          "image: %s\n"
 434                          "network_id: %s\n",
 435                          self.mano['details']['flavor']['name'],
 436                          self.mano['requirements']['image'],
 437                          self.mano['details']['network']['id'])
 438         self.logger.debug("userdata: %s\n", userdata)
 439         # setting up image
 440         image_settings = ImageSettings(
 441             name=self.mano['requirements']['image'],
 442             image_user='ubuntu',
 443             exists=True)
 444         # setting up port
 445         port_settings = PortSettings(
 446             name='%s_port' % self.case_name,
 447             network_name=self.mano['details']['network']['name'])
 448         # build configuration of vm
 449         orchestra_settings = VmInstanceSettings(
 450             name=self.case_name,
 451             flavor=self.mano['details']['flavor']['name'],
 452             port_settings=[port_settings],
 453             security_group_names=[self.mano['details']['sec_group']],
 454             userdata=str(userdata))
 455         orchestra_vm = OpenStackVmInstance(self.snaps_creds,
 456                                            orchestra_settings,
 457                                            image_settings)
 458
 459         orchestra_vm.create()
 460         self.created_resources.append(orchestra_vm)
 461         self.mano['details']['id'] = orchestra_vm.get_vm_info()['id']
 462         self.logger.info(
 463             "Created orchestra instance: %s",
 464             self.mano['details']['id'])
 465
 466         self.logger.info("Associating floating ip: '%s' to VM '%s' ",
 467                          self.mano['details']['fip'].ip,
 468                          self.case_name)
 469         nova_client = os_utils.get_nova_client()
 470         if not os_utils.add_floating_ip(
 471                 nova_client,
 472                 self.mano['details']['id'],
 473                 self.mano['details']['fip'].ip):
 474             duration = time.time() - start_time
 475             self.details["orchestrator"].update(
 476                 status='FAIL', duration=duration)
 477             self.logger.error("Cannot associate floating IP to VM.")
 478             return False
 479
 480         self.logger.info("Waiting for Open Baton NFVO to be up and running...")
 481         timeout = 0
 482         while timeout < 45:
 483             if servertest(
 484                     self.mano['details']['fip'].ip,
 485                     "8080"):
 486                 break
 487             else:
 488                 self.logger.info(
 489                     "Open Baton NFVO is not started yet (%ss)",
 490                     (timeout * 60))
 491                 time.sleep(60)
 492                 timeout += 1
 493
 494         if timeout >= 45:
 495             duration = time.time() - start_time
 496             self.details["orchestrator"].update(
 497                 status='FAIL', duration=duration)
 498             self.logger.error("Open Baton is not started correctly")
 499             return False
 500
 501         self.logger.info("Waiting for all components to be up and running...")
 502         time.sleep(60)
 503         duration = time.time() - start_time
 504         self.details["orchestrator"].update(status='PASS', duration=duration)
 505         self.logger.info("Deploy Open Baton NFVO: OK")
 506         return True
 507
 508     def deploy_vnf(self):
 509         start_time = time.time()
 510         self.logger.info("Deploying %s...", self.vnf['name'])
 511
 512         main_agent = MainAgent(
 513             nfvo_ip=self.mano['details']['fip'].ip,
 514             nfvo_port=8080,
 515             https=False,
 516             version=1,
 517             username=self.mano['credentials']['username'],
 518             password=self.mano['credentials']['password'])
 519
 520         self.logger.info(
 521             "Create %s Flavor if not existing", self.vnf['name'])
 522         flavor_settings = FlavorSettings(
 523             name=self.vnf['requirements']['flavor']['name'],
 524             ram=self.vnf['requirements']['flavor']['ram_min'],
 525             disk=self.vnf['requirements']['flavor']['disk'],
 526             vcpus=self.vnf['requirements']['flavor']['vcpus'])
 527         flavor = OpenStackFlavor(self.snaps_creds, flavor_settings)
 528         flavor_info = flavor.create()
 529         self.logger.debug("Flavor id: %s", flavor_info.id)
 530
 531         self.logger.info("Getting project 'default'...")
 532         project_agent = main_agent.get_agent("project", "")
 533         for project in json.loads(project_agent.find()):
 534             if project.get("name") == "default":
 535                 self.mano['details']['project_id'] = project.get("id")
 536                 self.logger.info("Found project 'default': %s", project)
 537                 break
 538
 539         vim_json = self.get_vim_descriptor()
 540         self.logger.info("Registering VIM: %s", vim_json)
 541
 542         main_agent.get_agent(
 543             "vim", project_id=self.mano['details']['project_id']).create(
 544                 entity=json.dumps(vim_json))
 545
 546         market_agent = main_agent.get_agent(
 547             "market", project_id=self.mano['details']['project_id'])
 548
 549         try:
 550             self.logger.info("sending: %s", self.vnf['descriptor']['url'])
 551             nsd = market_agent.create(entity=self.vnf['descriptor']['url'])
 552             if nsd.get('id') is None:
 553                 self.logger.error("NSD not onboarded correctly")
 554                 duration = time.time() - start_time
 555                 self.details["vnf"].update(status='FAIL', duration=duration)
 556                 return False
 557             self.mano['details']['nsd_id'] = nsd.get('id')
 558             self.logger.info("Onboarded NSD: " + nsd.get("name"))
 559
 560             nsr_agent = main_agent.get_agent(
 561                 "nsr", project_id=self.mano['details']['project_id'])
 562
 563             self.mano['details']['nsr'] = nsr_agent.create(
 564                 self.mano['details']['nsd_id'])
 565         except NfvoException as exc:
 566             self.logger.error(exc.message)
 567             duration = time.time() - start_time
 568             self.details["vnf"].update(status='FAIL', duration=duration)
 569             return False
 570
 571         if self.mano['details']['nsr'].get('code') is not None:
 572             self.logger.error(
 573                 "%s cannot be deployed: %s -> %s",
 574                 self.vnf['name'],
 575                 self.mano['details']['nsr'].get('code'),
 576                 self.mano['details']['nsr'].get('message'))
 577             self.logger.error("%s cannot be deployed", self.vnf['name'])
 578             duration = time.time() - start_time
 579             self.details["vnf"].update(status='FAIL', duration=duration)
 580             return False
 581
 582         timeout = 0
 583         self.logger.info("Waiting for NSR to go to ACTIVE...")
 584         while self.mano['details']['nsr'].get("status") != 'ACTIVE' \
 585                 and self.mano['details']['nsr'].get("status") != 'ERROR':
 586             timeout += 1
 587             self.logger.info("NSR is not yet ACTIVE... (%ss)", 60 * timeout)
 588             if timeout == 30:
 589                 self.logger.error("INACTIVE NSR after %s sec..", 60 * timeout)
 590                 duration = time.time() - start_time
 591                 self.details["vnf"].update(status='FAIL', duration=duration)
 592                 return False
 593             time.sleep(60)
 594             self.mano['details']['nsr'] = json.loads(
 595                 nsr_agent.find(self.mano['details']['nsr'].get('id')))
 596
 597         duration = time.time() - start_time
 598         if self.mano['details']['nsr'].get("status") == 'ACTIVE':
 599             self.details["vnf"].update(status='PASS', duration=duration)
 600             self.logger.info("Sleep for 60s to ensure that all "
 601                              "services are up and running...")
 602             time.sleep(60)
 603             result = True
 604         else:
 605             self.details["vnf"].update(status='FAIL', duration=duration)
 606             self.logger.error("NSR: %s", self.mano['details'].get('nsr'))
 607             result = False
 608         return result
 609
 610     def test_vnf(self):
 611         self.logger.info(
 612             "Testing VNF Clearwater IMS is not yet implemented...")
 613         start_time = time.time()
 614
 615         duration = time.time() - start_time
 616         self.details["test_vnf"].update(status='PASS', duration=duration)
 617         self.logger.info("Test VNF: OK")
 618         return True
 619
 620     def clean(self):
 621         self.logger.info("Cleaning %s...", self.case_name)
 622         try:
 623             main_agent = MainAgent(
 624                 nfvo_ip=self.mano['details']['fip'].ip,
 625                 nfvo_port=8080,
 626                 https=False,
 627                 version=1,
 628                 username=self.mano['credentials']['username'],
 629                 password=self.mano['credentials']['password'])
 630             self.logger.info("Terminating %s...", self.vnf['name'])
 631             if (self.mano['details'].get('nsr')):
 632                 main_agent.get_agent(
 633                     "nsr",
 634                     project_id=self.mano['details']['project_id']).delete(
 635                         self.mano['details']['nsr'].get('id'))
 636                 self.logger.info("Sleeping 60 seconds...")
 637                 time.sleep(60)
 638             else:
 639                 self.logger.info("No need to terminate the VNF...")
 640             # os_utils.delete_instance(nova_client=os_utils.get_nova_client(),
 641             #                          instance_id=self.mano_instance_id)
 642         except (NfvoException, KeyError) as exc:
 643             self.logger.error('Unexpected error cleaning - %s', exc)
 644
 645         try:
 646             neutron_client = os_utils.get_neutron_client(self.creds)
 647             self.logger.info("Deleting Open Baton Port...")
 648             port = snaps_utils.neutron_utils.get_port(
 649                 neutron_client,
 650                 port_name='%s_port' % self.case_name)
 651             snaps_utils.neutron_utils.delete_port(neutron_client, port)
 652             time.sleep(10)
 653         except Exception as exc:
 654             self.logger.error('Unexpected error cleaning - %s', exc)
 655         try:
 656             self.logger.info("Deleting Open Baton Floating IP...")
 657             snaps_utils.neutron_utils.delete_floating_ip(
 658                 neutron_client, self.mano['details']['fip'])
 659         except Exception as exc:
 660             self.logger.error('Unexpected error cleaning - %s', exc)
 661
 662         for resource in reversed(self.created_resources):
 663             try:
 664                 self.logger.info("Cleaning %s", str(resource))
 665                 resource.clean()
 666             except Exception as exc:
 667                 self.logger.error('Unexpected error cleaning - %s', exc)
 668         super(ClearwaterImsVnf, self).clean()