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.config.flavor import FlavorConfig
  21 from snaps.config.image import ImageConfig
  22 from snaps.config.network import NetworkConfig, PortConfig, SubnetConfig
  23 from snaps.config.router import RouterConfig
  24 from snaps.config.security_group import (
  25     Direction, Protocol, SecurityGroupConfig, SecurityGroupRuleConfig)
  26 from snaps.config.vm_inst import VmInstanceConfig
  27
  28 from snaps.openstack.create_flavor import OpenStackFlavor
  29 from snaps.openstack.create_image import OpenStackImage
  30 from snaps.openstack.create_instance import OpenStackVmInstance
  31 from snaps.openstack.create_network import OpenStackNetwork
  32 from snaps.openstack.create_router import OpenStackRouter
  33 from snaps.openstack.create_security_group import OpenStackSecurityGroup
  34
  35 from functest.opnfv_tests.openstack.snaps import snaps_utils
  36
  37 import functest.core.vnf as vnf
  38 import functest.utils.openstack_utils as os_utils
  39 from functest.utils.constants import CONST
  40
  41 from org.openbaton.cli.errors.errors import NfvoException
  42 from org.openbaton.cli.agents.agents import MainAgent
  43
  44
  45 __author__ = "Pauls, Michael <michael.pauls@fokus.fraunhofer.de>"
  46 # ----------------------------------------------------------
  47 #
  48 #               UTILS
  49 #
  50 # -----------------------------------------------------------
  51
  52
  53 def get_config(parameter, file_path):
  54     """
  55     Get config parameter.
  56
  57     Returns the value of a given parameter in file.yaml
  58     parameter must be given in string format with dots
  59     Example: general.openstack.image_name
  60     """
  61     with open(file_path) as config_file:
  62         file_yaml = yaml.safe_load(config_file)
  63     config_file.close()
  64     value = file_yaml
  65     for element in parameter.split("."):
  66         value = value.get(element)
  67         if value is None:
  68             raise ValueError("The parameter %s is not defined in"
  69                              " reporting.yaml", parameter)
  70     return value
  71
  72
  73 def servertest(host, port):
  74     """Method to test that a server is reachable at IP:port"""
  75     args = socket.getaddrinfo(host, port, socket.AF_INET, socket.SOCK_STREAM)
  76     for family, socktype, proto, canonname, sockaddr in args:
  77         sock = socket.socket(family, socktype, proto)
  78         try:
  79             sock.connect(sockaddr)
  80         except socket.error:
  81             return False
  82         else:
  83             sock.close()
  84             return True
  85
  86
  87 def get_userdata(orchestrator=dict):
  88     """Build userdata for Open Baton machine"""
  89     userdata = "#!/bin/bash\n"
  90     userdata += "echo \"Executing userdata...\"\n"
  91     userdata += "set -x\n"
  92     userdata += "set -e\n"
  93     userdata += "echo \"Set nameserver to '8.8.8.8'...\"\n"
  94     userdata += "echo \"nameserver   8.8.8.8\" >> /etc/resolv.conf\n"
  95     userdata += "echo \"Install curl...\"\n"
  96     userdata += "apt-get install curl\n"
  97     userdata += "echo \"Inject public key...\"\n"
  98     userdata += ("echo \"ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCuPXrV3"
  99                  "geeHc6QUdyUr/1Z+yQiqLcOskiEGBiXr4z76MK4abiFmDZ18OMQlc"
 100                  "fl0p3kS0WynVgyaOHwZkgy/DIoIplONVr2CKBKHtPK+Qcme2PVnCtv"
 101                  "EqItl/FcD+1h5XSQGoa+A1TSGgCod/DPo+pes0piLVXP8Ph6QS1k7S"
 102                  "ic7JDeRQ4oT1bXYpJ2eWBDMfxIWKZqcZRiGPgMIbJ1iEkxbpeaAd9O"
 103                  "4MiM9nGCPESmed+p54uYFjwEDlAJZShcAZziiZYAvMZhvAhe6USljc"
 104                  "7YAdalAnyD/jwCHuwIrUw/lxo7UdNCmaUxeobEYyyFA1YVXzpNFZya"
 105                  "XPGAAYIJwEq/ openbaton@opnfv\" >> /home/ubuntu/.ssh/aut"
 106                  "horized_keys\n")
 107     userdata += "echo \"Download bootstrap...\"\n"
 108     userdata += ("curl -s %s "
 109                  "> ./bootstrap\n" % orchestrator['bootstrap']['url'])
 110     userdata += ("curl -s %s" "> ./config_file\n" %
 111                  orchestrator['bootstrap']['config']['url'])
 112     userdata += ("echo \"Disable usage of mysql...\"\n")
 113     userdata += "sed -i s/mysql=.*/mysql=no/g /config_file\n"
 114     userdata += ("echo \"Setting 'rabbitmq_broker_ip' to '%s'\"\n"
 115                  % orchestrator['details']['fip'].ip)
 116     userdata += ("sed -i s/rabbitmq_broker_ip=localhost/rabbitmq_broker_ip"
 117                  "=%s/g /config_file\n" % orchestrator['details']['fip'].ip)
 118     userdata += "echo \"Set autostart of components to 'false'\"\n"
 119     userdata += "export OPENBATON_COMPONENT_AUTOSTART=false\n"
 120     userdata += "echo \"Execute bootstrap...\"\n"
 121     bootstrap = "sh ./bootstrap release -configFile=./config_file"
 122     userdata += bootstrap + "\n"
 123     userdata += "echo \"Setting 'nfvo.plugin.timeout' to '300000'\"\n"
 124     userdata += ("echo \"nfvo.plugin.timeout=600000\" >> "
 125                  "/etc/openbaton/openbaton-nfvo.properties\n")
 126     userdata += (
 127         "wget %s -O /etc/openbaton/openbaton-vnfm-generic-user-data.sh\n" %
 128         orchestrator['gvnfm']['userdata']['url'])
 129     userdata += "sed -i '113i"'\ \ \ \ '"sleep 60' " \
 130                 "/etc/openbaton/openbaton-vnfm-generic-user-data.sh\n"
 131     userdata += ("sed -i s/nfvo.marketplace.port=8082/nfvo.marketplace."
 132                  "port=8080/g /etc/openbaton/openbaton-nfvo.properties\n")
 133     userdata += "echo \"Starting NFVO\"\n"
 134     userdata += "service openbaton-nfvo restart\n"
 135     userdata += "echo \"Starting Generic VNFM\"\n"
 136     userdata += "service openbaton-vnfm-generic restart\n"
 137     userdata += "echo \"...end of userdata...\"\n"
 138     return userdata
 139
 140
 141 class ClearwaterImsVnf(vnf.VnfOnBoarding):
 142     """Clearwater IMS VNF deployed with openBaton orchestrator"""
 143
 144     # logger = logging.getLogger(__name__)
 145
 146     def __init__(self, **kwargs):
 147         if "case_name" not in kwargs:
 148             kwargs["case_name"] = "orchestra_clearwaterims"
 149         super(ClearwaterImsVnf, self).__init__(**kwargs)
 150         self.logger = logging.getLogger("functest.ci.run_tests.orchestra")
 151         self.logger.info("kwargs %s", (kwargs))
 152
 153         self.case_dir = pkg_resources.resource_filename(
 154             'functest', 'opnfv_tests/vnf/ims/')
 155         self.data_dir = CONST.__getattribute__('dir_ims_data')
 156         self.test_dir = CONST.__getattribute__('dir_repo_vims_test')
 157         self.created_resources = []
 158         self.logger.info("%s VNF onboarding test starting", self.case_name)
 159
 160         try:
 161             self.config = CONST.__getattribute__(
 162                 'vnf_{}_config'.format(self.case_name))
 163         except BaseException:
 164             raise Exception("Orchestra VNF config file not found")
 165
 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("tenant_images.orchestrator", config_file)
 199         self.images.update(
 200             get_config(
 201                 "tenant_images.%s" %
 202                 self.case_name,
 203                 config_file))
 204         self.snaps_creds = None
 205
 206     def prepare(self):
 207         """Prepare testscase (Additional pre-configuration steps)."""
 208         super(ClearwaterImsVnf, self).prepare()
 209
 210         self.logger.info("Additional pre-configuration steps")
 211
 212         self.creds = {
 213                 "tenant": self.tenant_name,
 214                 "username": self.tenant_name,
 215                 "password": self.tenant_name,
 216                 "auth_url": os_utils.get_credentials()['auth_url']
 217                 }
 218         self.prepare_images()
 219         self.prepare_flavor()
 220         self.prepare_security_groups()
 221         self.prepare_network()
 222         self.prepare_floating_ip()
 223
 224     def prepare_images(self):
 225         """Upload images if they doen't exist yet"""
 226         self.logger.info("Upload images if they doen't exist yet")
 227         for image_name, image_file in self.images.iteritems():
 228             self.logger.info("image: %s, file: %s", image_name, image_file)
 229             if image_file and image_name:
 230                 image = OpenStackImage(
 231                     self.snaps_creds,
 232                     ImageConfig(name=image_name,
 233                                 image_user='cloud',
 234                                 img_format='qcow2',
 235                                 image_file=image_file,
 236                                 public=True))
 237                 image.create()
 238                 # self.created_resources.append(image);
 239
 240     def prepare_security_groups(self):
 241         """Create Open Baton security group if it doesn't exist yet"""
 242         self.logger.info(
 243             "Creating security group for Open Baton if not yet existing...")
 244         sg_rules = list()
 245         sg_rules.append(
 246             SecurityGroupRuleConfig(
 247                 sec_grp_name="orchestra-sec-group-allowall",
 248                 direction=Direction.ingress,
 249                 protocol=Protocol.tcp,
 250                 port_range_min=1,
 251                 port_range_max=65535))
 252         sg_rules.append(
 253             SecurityGroupRuleConfig(
 254                 sec_grp_name="orchestra-sec-group-allowall",
 255                 direction=Direction.egress,
 256                 protocol=Protocol.tcp,
 257                 port_range_min=1,
 258                 port_range_max=65535))
 259         sg_rules.append(
 260             SecurityGroupRuleConfig(
 261                 sec_grp_name="orchestra-sec-group-allowall",
 262                 direction=Direction.ingress,
 263                 protocol=Protocol.udp,
 264                 port_range_min=1,
 265                 port_range_max=65535))
 266         sg_rules.append(
 267             SecurityGroupRuleConfig(
 268                 sec_grp_name="orchestra-sec-group-allowall",
 269                 direction=Direction.egress,
 270                 protocol=Protocol.udp,
 271                 port_range_min=1,
 272                 port_range_max=65535))
 273         sg_rules.append(
 274             SecurityGroupRuleConfig(
 275                 sec_grp_name="orchestra-sec-group-allowall",
 276                 direction=Direction.ingress,
 277                 protocol=Protocol.icmp))
 278         sg_rules.append(
 279             SecurityGroupRuleConfig(
 280                 sec_grp_name="orchestra-sec-group-allowall",
 281                 direction=Direction.egress,
 282                 protocol=Protocol.icmp))
 283         security_group = OpenStackSecurityGroup(
 284             self.snaps_creds,
 285             SecurityGroupConfig(
 286                 name="orchestra-sec-group-allowall",
 287                 rule_settings=sg_rules))
 288
 289         security_group_info = security_group.create()
 290         self.created_resources.append(security_group)
 291         self.mano['details']['sec_group'] = security_group_info.name
 292         self.logger.info(
 293             "Security group orchestra-sec-group-allowall prepared")
 294
 295     def prepare_flavor(self):
 296         """Create Open Baton flavor if it doesn't exist yet"""
 297         self.logger.info(
 298             "Create Flavor for Open Baton NFVO if not yet existing")
 299
 300         flavor_settings = FlavorConfig(
 301             name=self.mano['requirements']['flavor']['name'],
 302             ram=self.mano['requirements']['flavor']['ram_min'],
 303             disk=self.mano['requirements']['flavor']['disk'],
 304             vcpus=self.mano['requirements']['flavor']['vcpus'])
 305         flavor = OpenStackFlavor(self.snaps_creds, flavor_settings)
 306         flavor_info = flavor.create()
 307         self.created_resources.append(flavor)
 308         self.mano['details']['flavor'] = {}
 309         self.mano['details']['flavor']['name'] = flavor_settings.name
 310         self.mano['details']['flavor']['id'] = flavor_info.id
 311
 312     def prepare_network(self):
 313         """Create network/subnet/router if they doen't exist yet"""
 314         self.logger.info(
 315             "Creating network/subnet/router if they doen't exist yet...")
 316         subnet_settings = SubnetConfig(
 317             name='%s_subnet' %
 318             self.case_name,
 319             cidr="192.168.100.0/24")
 320         network_settings = NetworkConfig(
 321             name='%s_net' %
 322             self.case_name,
 323             subnet_settings=[subnet_settings])
 324         orchestra_network = OpenStackNetwork(
 325             self.snaps_creds, network_settings)
 326         orchestra_network_info = orchestra_network.create()
 327         self.mano['details']['network'] = {}
 328         self.mano['details']['network']['id'] = orchestra_network_info.id
 329         self.mano['details']['network']['name'] = orchestra_network_info.name
 330         self.mano['details']['external_net_name'] = snaps_utils.\
 331             get_ext_net_name(self.snaps_creds)
 332         self.created_resources.append(orchestra_network)
 333         orchestra_router = OpenStackRouter(
 334             self.snaps_creds,
 335             RouterConfig(
 336                 name='%s_router' %
 337                 self.case_name,
 338                 external_gateway=self.mano['details']['external_net_name'],
 339                 internal_subnets=[
 340                     subnet_settings.name]))
 341         orchestra_router.create()
 342         self.created_resources.append(orchestra_router)
 343         self.logger.info("Created network and router for Open Baton NFVO...")
 344
 345     def prepare_floating_ip(self):
 346         """Select/Create Floating IP if it doesn't exist yet"""
 347         self.logger.info("Retrieving floating IP for Open Baton NFVO")
 348         neutron_client = snaps_utils.neutron_utils.neutron_client(
 349             self.snaps_creds)
 350         # Finding Tenant ID to check to which tenant the Floating IP belongs
 351         tenant_id = os_utils.get_tenant_id(
 352             os_utils.get_keystone_client(self.creds),
 353             self.tenant_name)
 354         # Use os_utils to retrieve complete information of Floating IPs
 355         floating_ips = os_utils.get_floating_ips(neutron_client)
 356         my_floating_ips = []
 357         # Filter Floating IPs with tenant id
 358         for floating_ip in floating_ips:
 359             # self.logger.info("Floating IP: %s", floating_ip)
 360             if floating_ip.get('tenant_id') == tenant_id:
 361                 my_floating_ips.append(floating_ip.get('floating_ip_address'))
 362         # Select if Floating IP exist else create new one
 363         if len(my_floating_ips) >= 1:
 364             # Get Floating IP object from snaps for clean up
 365             snaps_floating_ips = snaps_utils.neutron_utils.get_floating_ips(
 366                 neutron_client)
 367             for my_floating_ip in my_floating_ips:
 368                 for snaps_floating_ip in snaps_floating_ips:
 369                     if snaps_floating_ip.ip == my_floating_ip:
 370                         self.mano['details']['fip'] = snaps_floating_ip
 371                         self.logger.info(
 372                             "Selected floating IP for Open Baton NFVO %s",
 373                             (self.mano['details']['fip'].ip))
 374                         break
 375                 if self.mano['details']['fip'] is not None:
 376                     break
 377         else:
 378             self.logger.info("Creating floating IP for Open Baton NFVO")
 379             self.mano['details']['fip'] = snaps_utils.neutron_utils.\
 380                 create_floating_ip(
 381                     neutron_client,
 382                     self.mano['details']['external_net_name'])
 383             self.logger.info(
 384                 "Created floating IP for Open Baton NFVO %s",
 385                 (self.mano['details']['fip'].ip))
 386
 387     def get_vim_descriptor(self):
 388         """"Create VIM descriptor to be used for onboarding"""
 389         self.logger.info(
 390             "Building VIM descriptor with PoP creds: %s",
 391             self.creds)
 392         # Depending on API version either tenant ID or project name must be
 393         # used
 394         if os_utils.is_keystone_v3():
 395             self.logger.info(
 396                 "Using v3 API of OpenStack... -> Using OS_PROJECT_ID")
 397             project_id = os_utils.get_tenant_id(
 398                 os_utils.get_keystone_client(),
 399                 self.creds.get("project_name"))
 400         else:
 401             self.logger.info(
 402                 "Using v2 API of OpenStack... -> Using OS_TENANT_NAME")
 403             project_id = self.creds.get("tenant_name")
 404         self.logger.debug("VIM project/tenant id: %s", project_id)
 405         vim_json = {
 406             "name": "vim-instance",
 407             "authUrl": self.creds.get("auth_url"),
 408             "tenant": project_id,
 409             "username": self.creds.get("username"),
 410             "password": self.creds.get("password"),
 411             "securityGroups": [
 412                 self.mano['details']['sec_group']
 413             ],
 414             "type": "openstack",
 415             "location": {
 416                 "name": "opnfv",
 417                 "latitude": "52.525876",
 418                 "longitude": "13.314400"
 419             }
 420         }
 421         self.logger.info("Built VIM descriptor: %s", vim_json)
 422         return vim_json
 423
 424     def deploy_orchestrator(self):
 425         self.logger.info("Deploying Open Baton...")
 426         self.logger.info("Details: %s", self.mano['details'])
 427         start_time = time.time()
 428
 429         self.logger.info("Creating orchestra instance...")
 430         userdata = get_userdata(self.mano)
 431         self.logger.info("flavor: %s\n"
 432                          "image: %s\n"
 433                          "network_id: %s\n",
 434                          self.mano['details']['flavor']['name'],
 435                          self.mano['requirements']['image'],
 436                          self.mano['details']['network']['id'])
 437         self.logger.debug("userdata: %s\n", userdata)
 438         # setting up image
 439         image_settings = ImageConfig(
 440             name=self.mano['requirements']['image'],
 441             image_user='ubuntu',
 442             exists=True)
 443         # setting up port
 444         port_settings = PortConfig(
 445             name='%s_port' % self.case_name,
 446             network_name=self.mano['details']['network']['name'])
 447         # build configuration of vm
 448         orchestra_settings = VmInstanceConfig(
 449             name=self.case_name,
 450             flavor=self.mano['details']['flavor']['name'],
 451             port_settings=[port_settings],
 452             security_group_names=[self.mano['details']['sec_group']],
 453             userdata=str(userdata))
 454         orchestra_vm = OpenStackVmInstance(self.snaps_creds,
 455                                            orchestra_settings,
 456                                            image_settings)
 457
 458         orchestra_vm.create()
 459         self.created_resources.append(orchestra_vm)
 460         self.mano['details']['id'] = orchestra_vm.get_vm_info()['id']
 461         self.logger.info(
 462             "Created orchestra instance: %s",
 463             self.mano['details']['id'])
 464
 465         self.logger.info("Associating floating ip: '%s' to VM '%s' ",
 466                          self.mano['details']['fip'].ip,
 467                          self.case_name)
 468         nova_client = os_utils.get_nova_client()
 469         if not os_utils.add_floating_ip(
 470                 nova_client,
 471                 self.mano['details']['id'],
 472                 self.mano['details']['fip'].ip):
 473             duration = time.time() - start_time
 474             self.details["orchestrator"].update(
 475                 status='FAIL', duration=duration)
 476             self.logger.error("Cannot associate floating IP to VM.")
 477             return False
 478
 479         self.logger.info("Waiting for Open Baton NFVO to be up and running...")
 480         timeout = 0
 481         while timeout < 45:
 482             if servertest(
 483                     self.mano['details']['fip'].ip,
 484                     "8080"):
 485                 break
 486             else:
 487                 self.logger.info(
 488                     "Open Baton NFVO is not started yet (%ss)",
 489                     (timeout * 60))
 490                 time.sleep(60)
 491                 timeout += 1
 492
 493         if timeout >= 45:
 494             duration = time.time() - start_time
 495             self.details["orchestrator"].update(
 496                 status='FAIL', duration=duration)
 497             self.logger.error("Open Baton is not started correctly")
 498             return False
 499
 500         self.logger.info("Waiting for all components to be up and running...")
 501         time.sleep(60)
 502         duration = time.time() - start_time
 503         self.details["orchestrator"].update(status='PASS', duration=duration)
 504         self.logger.info("Deploy Open Baton NFVO: OK")
 505         return True
 506
 507     def deploy_vnf(self):
 508         start_time = time.time()
 509         self.logger.info("Deploying %s...", self.vnf['name'])
 510
 511         main_agent = MainAgent(
 512             nfvo_ip=self.mano['details']['fip'].ip,
 513             nfvo_port=8080,
 514             https=False,
 515             version=1,
 516             username=self.mano['credentials']['username'],
 517             password=self.mano['credentials']['password'])
 518
 519         self.logger.info(
 520             "Create %s Flavor if not existing", self.vnf['name'])
 521         flavor_settings = FlavorConfig(
 522             name=self.vnf['requirements']['flavor']['name'],
 523             ram=self.vnf['requirements']['flavor']['ram_min'],
 524             disk=self.vnf['requirements']['flavor']['disk'],
 525             vcpus=self.vnf['requirements']['flavor']['vcpus'])
 526         flavor = OpenStackFlavor(self.snaps_creds, flavor_settings)
 527         flavor_info = flavor.create()
 528         self.logger.debug("Flavor id: %s", flavor_info.id)
 529
 530         self.logger.info("Getting project 'default'...")
 531         project_agent = main_agent.get_agent("project", "")
 532         for project in json.loads(project_agent.find()):
 533             if project.get("name") == "default":
 534                 self.mano['details']['project_id'] = project.get("id")
 535                 self.logger.info("Found project 'default': %s", project)
 536                 break
 537
 538         vim_json = self.get_vim_descriptor()
 539         self.logger.info("Registering VIM: %s", vim_json)
 540
 541         main_agent.get_agent(
 542             "vim", project_id=self.mano['details']['project_id']).create(
 543                 entity=json.dumps(vim_json))
 544
 545         market_agent = main_agent.get_agent(
 546             "market", project_id=self.mano['details']['project_id'])
 547
 548         try:
 549             self.logger.info("sending: %s", self.vnf['descriptor']['url'])
 550             nsd = market_agent.create(entity=self.vnf['descriptor']['url'])
 551             if nsd.get('id') is None:
 552                 self.logger.error("NSD not onboarded correctly")
 553                 duration = time.time() - start_time
 554                 self.details["vnf"].update(status='FAIL', duration=duration)
 555                 return False
 556             self.mano['details']['nsd_id'] = nsd.get('id')
 557             self.logger.info("Onboarded NSD: " + nsd.get("name"))
 558
 559             nsr_agent = main_agent.get_agent(
 560                 "nsr", project_id=self.mano['details']['project_id'])
 561
 562             self.mano['details']['nsr'] = nsr_agent.create(
 563                 self.mano['details']['nsd_id'])
 564         except NfvoException as exc:
 565             self.logger.error(exc.message)
 566             duration = time.time() - start_time
 567             self.details["vnf"].update(status='FAIL', duration=duration)
 568             return False
 569
 570         if self.mano['details']['nsr'].get('code') is not None:
 571             self.logger.error(
 572                 "%s cannot be deployed: %s -> %s",
 573                 self.vnf['name'],
 574                 self.mano['details']['nsr'].get('code'),
 575                 self.mano['details']['nsr'].get('message'))
 576             self.logger.error("%s cannot be deployed", self.vnf['name'])
 577             duration = time.time() - start_time
 578             self.details["vnf"].update(status='FAIL', duration=duration)
 579             return False
 580
 581         timeout = 0
 582         self.logger.info("Waiting for NSR to go to ACTIVE...")
 583         while self.mano['details']['nsr'].get("status") != 'ACTIVE' \
 584                 and self.mano['details']['nsr'].get("status") != 'ERROR':
 585             timeout += 1
 586             self.logger.info("NSR is not yet ACTIVE... (%ss)", 60 * timeout)
 587             if timeout == 30:
 588                 self.logger.error("INACTIVE NSR after %s sec..", 60 * timeout)
 589                 duration = time.time() - start_time
 590                 self.details["vnf"].update(status='FAIL', duration=duration)
 591                 return False
 592             time.sleep(60)
 593             self.mano['details']['nsr'] = json.loads(
 594                 nsr_agent.find(self.mano['details']['nsr'].get('id')))
 595
 596         duration = time.time() - start_time
 597         if self.mano['details']['nsr'].get("status") == 'ACTIVE':
 598             self.details["vnf"].update(status='PASS', duration=duration)
 599             self.logger.info("Sleep for 60s to ensure that all "
 600                              "services are up and running...")
 601             time.sleep(60)
 602             result = True
 603         else:
 604             self.details["vnf"].update(status='FAIL', duration=duration)
 605             self.logger.error("NSR: %s", self.mano['details'].get('nsr'))
 606             result = False
 607         return result
 608
 609     def test_vnf(self):
 610         self.logger.info(
 611             "Testing VNF Clearwater IMS is not yet implemented...")
 612         start_time = time.time()
 613
 614         duration = time.time() - start_time
 615         self.details["test_vnf"].update(status='PASS', duration=duration)
 616         self.logger.info("Test VNF: OK")
 617         return True
 618
 619     def clean(self):
 620         self.logger.info("Cleaning %s...", self.case_name)
 621         try:
 622             main_agent = MainAgent(
 623                 nfvo_ip=self.mano['details']['fip'].ip,
 624                 nfvo_port=8080,
 625                 https=False,
 626                 version=1,
 627                 username=self.mano['credentials']['username'],
 628                 password=self.mano['credentials']['password'])
 629             self.logger.info("Terminating %s...", self.vnf['name'])
 630             if (self.mano['details'].get('nsr')):
 631                 main_agent.get_agent(
 632                     "nsr",
 633                     project_id=self.mano['details']['project_id']).delete(
 634                         self.mano['details']['nsr'].get('id'))
 635                 self.logger.info("Sleeping 60 seconds...")
 636                 time.sleep(60)
 637             else:
 638                 self.logger.info("No need to terminate the VNF...")
 639             # os_utils.delete_instance(nova_client=os_utils.get_nova_client(),
 640             #                          instance_id=self.mano_instance_id)
 641         except (NfvoException, KeyError) as exc:
 642             self.logger.error('Unexpected error cleaning - %s', exc)
 643
 644         try:
 645             neutron_client = os_utils.get_neutron_client(self.creds)
 646             self.logger.info("Deleting Open Baton Port...")
 647             port = snaps_utils.neutron_utils.get_port(
 648                 neutron_client,
 649                 port_name='%s_port' % self.case_name)
 650             snaps_utils.neutron_utils.delete_port(neutron_client, port)
 651             time.sleep(10)
 652         except Exception as exc:
 653             self.logger.error('Unexpected error cleaning - %s', exc)
 654         try:
 655             self.logger.info("Deleting Open Baton Floating IP...")
 656             snaps_utils.neutron_utils.delete_floating_ip(
 657                 neutron_client, self.mano['details']['fip'])
 658         except Exception as exc:
 659             self.logger.error('Unexpected error cleaning - %s', exc)
 660
 661         for resource in reversed(self.created_resources):
 662             try:
 663                 self.logger.info("Cleaning %s", str(resource))
 664                 resource.clean()
 665             except Exception as exc:
 666                 self.logger.error('Unexpected error cleaning - %s', exc)
 667         super(ClearwaterImsVnf, self).clean()