functest/opnfv_tests/vnf/ims/orchestra_openims.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 OpenIMS 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
  21 from snaps.openstack.create_image import OpenStackImage, ImageSettings
  22 from snaps.openstack.create_flavor import OpenStackFlavor, FlavorSettings
  23 from snaps.openstack.create_security_group import (
  24     OpenStackSecurityGroup,
  25     SecurityGroupSettings,
  26     SecurityGroupRuleSettings,
  27     Direction,
  28     Protocol)
  29 from snaps.openstack.create_network import (
  30     OpenStackNetwork,
  31     NetworkSettings,
  32     SubnetSettings,
  33     PortSettings)
  34 from snaps.openstack.create_router import OpenStackRouter, RouterSettings
  35 from snaps.openstack.create_instance import (
  36     VmInstanceSettings, 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 OpenImsVnf(vnf.VnfOnBoarding):
 144     """OpenIMS 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_openims"
 151         super(OpenImsVnf, 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(get_config("tenant_images.%s" %
 201                                       self.case_name, config_file))
 202
 203     def prepare(self):
 204         """Prepare testscase (Additional pre-configuration steps)."""
 205         super(OpenImsVnf, self).prepare()
 206
 207         self.logger.info("Additional pre-configuration steps")
 208         self.creds = {
 209                 "tenant": self.tenant_name,
 210                 "username": self.tenant_name,
 211                 "password": self.tenant_name,
 212                 "auth_url": os_utils.get_credentials()['auth_url']
 213                 }
 214         self.prepare_images()
 215         self.prepare_flavor()
 216         self.prepare_security_groups()
 217         self.prepare_network()
 218         self.prepare_floating_ip()
 219
 220     def prepare_images(self):
 221         """Upload images if they doen't exist yet"""
 222         self.logger.info("Upload images if they doen't exist yet")
 223         for image_name, image_file in self.images.iteritems():
 224             self.logger.info("image: %s, file: %s", image_name, image_file)
 225             if image_file and image_name:
 226                 image = OpenStackImage(
 227                     self.snaps_creds,
 228                     ImageSettings(name=image_name,
 229                                   image_user='cloud',
 230                                   img_format='qcow2',
 231                                   image_file=image_file,
 232                                   public=True))
 233                 image.create()
 234                 # self.created_resources.append(image);
 235
 236     def prepare_security_groups(self):
 237         """Create Open Baton security group if it doesn't exist yet"""
 238         self.logger.info(
 239             "Creating security group for Open Baton if not yet existing...")
 240         sg_rules = list()
 241         sg_rules.append(
 242             SecurityGroupRuleSettings(
 243                 sec_grp_name="orchestra-sec-group-allowall",
 244                 direction=Direction.ingress,
 245                 protocol=Protocol.tcp,
 246                 port_range_min=1,
 247                 port_range_max=65535))
 248         sg_rules.append(
 249             SecurityGroupRuleSettings(
 250                 sec_grp_name="orchestra-sec-group-allowall",
 251                 direction=Direction.egress,
 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.ingress,
 259                 protocol=Protocol.udp,
 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.egress,
 266                 protocol=Protocol.udp,
 267                 port_range_min=1,
 268                 port_range_max=65535))
 269         security_group = OpenStackSecurityGroup(
 270             self.snaps_creds,
 271             SecurityGroupSettings(
 272                 name="orchestra-sec-group-allowall",
 273                 rule_settings=sg_rules))
 274
 275         security_group_info = security_group.create()
 276         self.created_resources.append(security_group)
 277         self.mano['details']['sec_group'] = security_group_info.name
 278         self.logger.info(
 279             "Security group orchestra-sec-group-allowall prepared")
 280
 281     def prepare_flavor(self):
 282         """Create Open Baton flavor if it doesn't exist yet"""
 283         self.logger.info(
 284             "Create Flavor for Open Baton NFVO if not yet existing")
 285
 286         flavor_settings = FlavorSettings(
 287             name=self.mano['requirements']['flavor']['name'],
 288             ram=self.mano['requirements']['flavor']['ram_min'],
 289             disk=self.mano['requirements']['flavor']['disk'],
 290             vcpus=self.mano['requirements']['flavor']['vcpus'])
 291         flavor = OpenStackFlavor(self.snaps_creds, flavor_settings)
 292         flavor_info = flavor.create()
 293         self.created_resources.append(flavor)
 294         self.mano['details']['flavor'] = {}
 295         self.mano['details']['flavor']['name'] = flavor_settings.name
 296         self.mano['details']['flavor']['id'] = flavor_info.id
 297
 298     def prepare_network(self):
 299         """Create network/subnet/router if they doen't exist yet"""
 300         self.logger.info(
 301             "Creating network/subnet/router if they doen't exist yet...")
 302         subnet_settings = SubnetSettings(
 303             name='%s_subnet' %
 304             self.case_name,
 305             cidr="192.168.100.0/24")
 306         network_settings = NetworkSettings(
 307             name='%s_net' %
 308             self.case_name,
 309             subnet_settings=[subnet_settings])
 310         orchestra_network = OpenStackNetwork(
 311             self.snaps_creds, network_settings)
 312         orchestra_network_info = orchestra_network.create()
 313         self.mano['details']['network'] = {}
 314         self.mano['details']['network']['id'] = orchestra_network_info.id
 315         self.mano['details']['network']['name'] = orchestra_network_info.name
 316         self.mano['details']['external_net_name'] = \
 317             snaps_utils.get_ext_net_name(self.snaps_creds)
 318         self.created_resources.append(orchestra_network)
 319         orchestra_router = OpenStackRouter(
 320             self.snaps_creds,
 321             RouterSettings(
 322                 name='%s_router' %
 323                 self.case_name,
 324                 external_gateway=self.mano['details']['external_net_name'],
 325                 internal_subnets=[
 326                     subnet_settings.name]))
 327         orchestra_router.create()
 328         self.created_resources.append(orchestra_router)
 329         self.logger.info("Created network and router for Open Baton NFVO...")
 330
 331     def prepare_floating_ip(self):
 332         """Select/Create Floating IP if it doesn't exist yet"""
 333         self.logger.info("Retrieving floating IP for Open Baton NFVO")
 334         neutron_client = snaps_utils.neutron_utils.neutron_client(
 335             self.snaps_creds)
 336         # Finding Tenant ID to check to which tenant the Floating IP belongs
 337         tenant_id = os_utils.get_tenant_id(
 338             os_utils.get_keystone_client(self.creds),
 339             self.tenant_name)
 340         # Use os_utils to retrieve complete information of Floating IPs
 341         floating_ips = os_utils.get_floating_ips(neutron_client)
 342         my_floating_ips = []
 343         # Filter Floating IPs with tenant id
 344         for floating_ip in floating_ips:
 345             # self.logger.info("Floating IP: %s", floating_ip)
 346             if floating_ip.get('tenant_id') == tenant_id:
 347                 my_floating_ips.append(floating_ip.get('floating_ip_address'))
 348         # Select if Floating IP exist else create new one
 349         if len(my_floating_ips) >= 1:
 350             # Get Floating IP object from snaps for clean up
 351             snaps_floating_ips = snaps_utils.neutron_utils.get_floating_ips(
 352                 neutron_client)
 353             for my_floating_ip in my_floating_ips:
 354                 for snaps_floating_ip in snaps_floating_ips:
 355                     if snaps_floating_ip.ip == my_floating_ip:
 356                         self.mano['details']['fip'] = snaps_floating_ip
 357                         self.logger.info(
 358                             "Selected floating IP for Open Baton NFVO %s",
 359                             (self.mano['details']['fip'].ip))
 360                         break
 361                 if self.mano['details']['fip'] is not None:
 362                     break
 363         else:
 364             self.logger.info("Creating floating IP for Open Baton NFVO")
 365             self.mano['details']['fip'] = (
 366                 snaps_utils.neutron_utils. create_floating_ip(
 367                     neutron_client, self.mano['details']['external_net_name']))
 368             self.logger.info(
 369                 "Created floating IP for Open Baton NFVO %s",
 370                 (self.mano['details']['fip'].ip))
 371
 372     def get_vim_descriptor(self):
 373         """"Create VIM descriptor to be used for onboarding"""
 374         self.logger.info(
 375             "Building VIM descriptor with PoP creds: %s",
 376             self.creds)
 377         # Depending on API version either tenant ID or project name must be
 378         # used
 379         if os_utils.is_keystone_v3():
 380             self.logger.info(
 381                 "Using v3 API of OpenStack... -> Using OS_PROJECT_ID")
 382             project_id = os_utils.get_tenant_id(
 383                 os_utils.get_keystone_client(),
 384                 self.creds.get("project_name"))
 385         else:
 386             self.logger.info(
 387                 "Using v2 API of OpenStack... -> Using OS_TENANT_NAME")
 388             project_id = self.creds.get("tenant_name")
 389         self.logger.debug("VIM project/tenant id: %s", project_id)
 390         vim_json = {
 391             "name": "vim-instance",
 392             "authUrl": self.creds.get("auth_url"),
 393             "tenant": project_id,
 394             "username": self.creds.get("username"),
 395             "password": self.creds.get("password"),
 396             "securityGroups": [
 397                 self.mano['details']['sec_group']
 398             ],
 399             "type": "openstack",
 400             "location": {
 401                 "name": "opnfv",
 402                 "latitude": "52.525876",
 403                 "longitude": "13.314400"
 404             }
 405         }
 406         self.logger.info("Built VIM descriptor: %s", vim_json)
 407         return vim_json
 408
 409     def deploy_orchestrator(self):
 410         self.logger.info("Deploying Open Baton...")
 411         self.logger.info("Details: %s", self.mano['details'])
 412         start_time = time.time()
 413
 414         self.logger.info("Creating orchestra instance...")
 415         userdata = get_userdata(self.mano)
 416         self.logger.info("flavor: %s\n"
 417                          "image: %s\n"
 418                          "network_id: %s\n",
 419                          self.mano['details']['flavor']['name'],
 420                          self.mano['requirements']['image'],
 421                          self.mano['details']['network']['id'])
 422         self.logger.debug("userdata: %s\n", userdata)
 423         # setting up image
 424         image_settings = ImageSettings(
 425             name=self.mano['requirements']['image'],
 426             image_user='ubuntu',
 427             exists=True)
 428         # setting up port
 429         port_settings = PortSettings(
 430             name='%s_port' % self.case_name,
 431             network_name=self.mano['details']['network']['name'])
 432         # build configuration of vm
 433         orchestra_settings = VmInstanceSettings(
 434             name=self.case_name,
 435             flavor=self.mano['details']['flavor']['name'],
 436             port_settings=[port_settings],
 437             security_group_names=[self.mano['details']['sec_group']],
 438             userdata=str(userdata))
 439         orchestra_vm = OpenStackVmInstance(self.snaps_creds,
 440                                            orchestra_settings,
 441                                            image_settings)
 442
 443         orchestra_vm.create()
 444         self.created_resources.append(orchestra_vm)
 445         self.mano['details']['id'] = orchestra_vm.get_vm_info()['id']
 446         self.logger.info(
 447             "Created orchestra instance: %s",
 448             self.mano['details']['id'])
 449
 450         self.logger.info("Associating floating ip: '%s' to VM '%s' ",
 451                          self.mano['details']['fip'].ip,
 452                          self.case_name)
 453         nova_client = os_utils.get_nova_client()
 454         if not os_utils.add_floating_ip(
 455                 nova_client,
 456                 self.mano['details']['id'],
 457                 self.mano['details']['fip'].ip):
 458             duration = time.time() - start_time
 459             self.details["orchestrator"].update(
 460                 status='FAIL', duration=duration)
 461             self.logger.error("Cannot associate floating IP to VM.")
 462             return False
 463
 464         self.logger.info("Waiting for Open Baton NFVO to be up and running...")
 465         timeout = 0
 466         while timeout < 45:
 467             if servertest(
 468                     self.mano['details']['fip'].ip,
 469                     "8080"):
 470                 break
 471             else:
 472                 self.logger.info("Open Baton NFVO is not started yet (%ss)",
 473                                  (timeout * 60))
 474                 time.sleep(60)
 475                 timeout += 1
 476
 477         if timeout >= 45:
 478             duration = time.time() - start_time
 479             self.details["orchestrator"].update(
 480                 status='FAIL', duration=duration)
 481             self.logger.error("Open Baton is not started correctly")
 482             return False
 483
 484         self.logger.info("Waiting for all components to be up and running...")
 485         time.sleep(60)
 486         duration = time.time() - start_time
 487         self.details["orchestrator"].update(status='PASS', duration=duration)
 488         self.logger.info("Deploy Open Baton NFVO: OK")
 489         return True
 490
 491     def deploy_vnf(self):
 492         start_time = time.time()
 493         self.logger.info("Deploying %s...", self.vnf['name'])
 494
 495         main_agent = MainAgent(
 496             nfvo_ip=self.mano['details']['fip'].ip,
 497             nfvo_port=8080,
 498             https=False,
 499             version=1,
 500             username=self.mano['credentials']['username'],
 501             password=self.mano['credentials']['password'])
 502
 503         self.logger.info(
 504             "Create %s Flavor if not existing", self.vnf['name'])
 505         flavor_settings = FlavorSettings(
 506             name=self.vnf['requirements']['flavor']['name'],
 507             ram=self.vnf['requirements']['flavor']['ram_min'],
 508             disk=self.vnf['requirements']['flavor']['disk'],
 509             vcpus=self.vnf['requirements']['flavor']['vcpus'])
 510         flavor = OpenStackFlavor(self.snaps_creds, flavor_settings)
 511         flavor_info = flavor.create()
 512         self.logger.debug("Flavor id: %s", flavor_info.id)
 513
 514         self.logger.info("Getting project 'default'...")
 515         project_agent = main_agent.get_agent("project", "")
 516         for project in json.loads(project_agent.find()):
 517             if project.get("name") == "default":
 518                 self.mano['details']['project_id'] = project.get("id")
 519                 self.logger.info("Found project 'default': %s", project)
 520                 break
 521
 522         vim_json = self.get_vim_descriptor()
 523         self.logger.info("Registering VIM: %s", vim_json)
 524
 525         main_agent.get_agent(
 526             "vim", project_id=self.mano['details']['project_id']).create(
 527                 entity=json.dumps(vim_json))
 528
 529         market_agent = main_agent.get_agent(
 530             "market", project_id=self.mano['details']['project_id'])
 531
 532         try:
 533             self.logger.info("sending: %s", self.vnf['descriptor']['url'])
 534             nsd = market_agent.create(entity=self.vnf['descriptor']['url'])
 535             if nsd.get('id') is None:
 536                 self.logger.error("NSD not onboarded correctly")
 537                 duration = time.time() - start_time
 538                 self.details["vnf"].update(status='FAIL', duration=duration)
 539                 return False
 540             self.mano['details']['nsd_id'] = nsd.get('id')
 541             self.logger.info("Onboarded NSD: " + nsd.get("name"))
 542
 543             nsr_agent = main_agent.get_agent(
 544                 "nsr", project_id=self.mano['details']['project_id'])
 545
 546             self.mano['details']['nsr'] = nsr_agent.create(
 547                 self.mano['details']['nsd_id'])
 548         except NfvoException as exc:
 549             self.logger.error(exc.message)
 550             duration = time.time() - start_time
 551             self.details["vnf"].update(status='FAIL', duration=duration)
 552             return False
 553
 554         if self.mano['details']['nsr'].get('code') is not None:
 555             self.logger.error(
 556                 "%s cannot be deployed: %s -> %s",
 557                 self.vnf['name'],
 558                 self.mano['details']['nsr'].get('code'),
 559                 self.mano['details']['nsr'].get('message'))
 560             self.logger.error("%s cannot be deployed", self.vnf['name'])
 561             duration = time.time() - start_time
 562             self.details["vnf"].update(status='FAIL', duration=duration)
 563             return False
 564
 565         timeout = 0
 566         self.logger.info("Waiting for NSR to go to ACTIVE...")
 567         while self.mano['details']['nsr'].get("status") != 'ACTIVE' \
 568                 and self.mano['details']['nsr'].get("status") != 'ERROR':
 569             timeout += 1
 570             self.logger.info("NSR is not yet ACTIVE... (%ss)", 60 * timeout)
 571             if timeout == 30:
 572                 self.logger.error("INACTIVE NSR after %s sec..", 60 * timeout)
 573                 duration = time.time() - start_time
 574                 self.details["vnf"].update(status='FAIL', duration=duration)
 575                 return False
 576             time.sleep(60)
 577             self.mano['details']['nsr'] = json.loads(
 578                 nsr_agent.find(self.mano['details']['nsr'].get('id')))
 579
 580         duration = time.time() - start_time
 581         if self.mano['details']['nsr'].get("status") == 'ACTIVE':
 582             self.details["vnf"].update(status='PASS', duration=duration)
 583             self.logger.info("Sleep for 60s to ensure that all "
 584                              "services are up and running...")
 585             time.sleep(60)
 586             result = True
 587         else:
 588             self.details["vnf"].update(status='FAIL', duration=duration)
 589             self.logger.error("NSR: %s", self.mano['details'].get('nsr'))
 590             result = False
 591         return result
 592
 593     def test_vnf(self):
 594         self.logger.info("Testing VNF OpenIMS...")
 595         start_time = time.time()
 596         self.logger.info(
 597             "Testing if %s works properly...",
 598             self.mano['details']['nsr'].get('name'))
 599         for vnfr in self.mano['details']['nsr'].get('vnfr'):
 600             self.logger.info(
 601                 "Checking ports %s of VNF %s",
 602                 self.vnf['test'][vnfr.get('name')]['ports'],
 603                 vnfr.get('name'))
 604             for vdu in vnfr.get('vdu'):
 605                 for vnfci in vdu.get('vnfc_instance'):
 606                     self.logger.debug(
 607                         "Checking ports of VNFC instance %s",
 608                         vnfci.get('hostname'))
 609                     for floating_ip in vnfci.get('floatingIps'):
 610                         self.logger.debug(
 611                             "Testing %s:%s",
 612                             vnfci.get('hostname'),
 613                             floating_ip.get('ip'))
 614                         for port in self.vnf['test'][vnfr.get(
 615                                 'name')]['ports']:
 616                             if servertest(floating_ip.get('ip'), port):
 617                                 self.logger.info(
 618                                     "VNFC instance %s is reachable at %s:%s",
 619                                     vnfci.get('hostname'),
 620                                     floating_ip.get('ip'),
 621                                     port)
 622                             else:
 623                                 self.logger.error(
 624                                     "VNFC instance %s is not reachable "
 625                                     "at %s:%s",
 626                                     vnfci.get('hostname'),
 627                                     floating_ip.get('ip'),
 628                                     port)
 629                                 duration = time.time() - start_time
 630                                 self.details["test_vnf"].update(
 631                                     status='FAIL', duration=duration, esult=(
 632                                         "Port %s of server %s -> %s is "
 633                                         "not reachable",
 634                                         port,
 635                                         vnfci.get('hostname'),
 636                                         floating_ip.get('ip')))
 637                                 self.logger.error("Test VNF: ERROR")
 638                                 return False
 639         duration = time.time() - start_time
 640         self.details["test_vnf"].update(status='PASS', duration=duration)
 641         self.logger.info("Test VNF: OK")
 642         return True
 643
 644     def clean(self):
 645         self.logger.info("Cleaning %s...", self.case_name)
 646         try:
 647             main_agent = MainAgent(
 648                 nfvo_ip=self.mano['details']['fip'].ip,
 649                 nfvo_port=8080,
 650                 https=False,
 651                 version=1,
 652                 username=self.mano['credentials']['username'],
 653                 password=self.mano['credentials']['password'])
 654             self.logger.info("Terminating %s...", self.vnf['name'])
 655             if (self.mano['details'].get('nsr')):
 656                 main_agent.get_agent(
 657                     "nsr",
 658                     project_id=self.mano['details']['project_id']).\
 659                         delete(self.mano['details']['nsr'].get('id'))
 660                 self.logger.info("Sleeping 60 seconds...")
 661                 time.sleep(60)
 662             else:
 663                 self.logger.info("No need to terminate the VNF...")
 664             # os_utils.delete_instance(nova_client=os_utils.get_nova_client(),
 665             #                          instance_id=self.mano_instance_id)
 666         except (NfvoException, KeyError) as exc:
 667             self.logger.error('Unexpected error cleaning - %s', exc)
 668
 669         try:
 670             neutron_client = os_utils.get_neutron_client(self.creds)
 671             self.logger.info("Deleting Open Baton Port...")
 672             port = snaps_utils.neutron_utils.get_port(
 673                 neutron_client,
 674                 port_name='%s_port' % self.case_name)
 675             snaps_utils.neutron_utils.delete_port(neutron_client, port)
 676             time.sleep(10)
 677         except Exception as exc:
 678             self.logger.error('Unexpected error cleaning - %s', exc)
 679         try:
 680             self.logger.info("Deleting Open Baton Floating IP...")
 681             snaps_utils.neutron_utils.delete_floating_ip(
 682                 neutron_client, self.mano['details']['fip'])
 683         except Exception as exc:
 684             self.logger.error('Unexpected error cleaning - %s', exc)
 685
 686         for resource in reversed(self.created_resources):
 687             try:
 688                 self.logger.info("Cleaning %s", str(resource))
 689                 resource.clean()
 690             except Exception as exc:
 691                 self.logger.error('Unexpected error cleaning - %s', exc)
 692         super(OpenImsVnf, self).clean()