3 # Copyright (c) 2017 Orange and others.
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
10 """CloudifyIms testcase implementation."""
12 from __future__ import division
22 from functest.core import cloudify
23 from functest.opnfv_tests.vnf.ims import clearwater
24 from functest.utils import config
25 from functest.utils import env
26 from functest.utils import functest_utils
28 __author__ = "Valentin Boucher <valentin.boucher@orange.com>"
31 class CloudifyIms(cloudify.Cloudify):
32 """Clearwater vIMS deployed with Cloudify Orchestrator Case."""
34 __logger = logging.getLogger(__name__)
36 filename_alt = ('/home/opnfv/functest/images/'
37 'ubuntu-14.04-server-cloudimg-amd64-disk1.img')
43 quota_security_group = 20
44 quota_security_group_rule = 100
47 def __init__(self, **kwargs):
48 """Initialize CloudifyIms testcase object."""
49 if "case_name" not in kwargs:
50 kwargs["case_name"] = "cloudify_ims"
51 super(CloudifyIms, self).__init__(**kwargs)
53 # Retrieve the configuration
55 self.config = getattr(
56 config.CONF, 'vnf_{}_config'.format(self.case_name))
58 raise Exception("VNF config file not found")
60 self.case_dir = pkg_resources.resource_filename(
61 'functest', 'opnfv_tests/vnf/ims')
62 config_file = os.path.join(self.case_dir, self.config)
64 self.details['orchestrator'] = dict(
65 name=functest_utils.get_parameter_from_yaml(
66 "orchestrator.name", config_file),
67 version=functest_utils.get_parameter_from_yaml(
68 "orchestrator.version", config_file),
74 descriptor=functest_utils.get_parameter_from_yaml(
75 "vnf.descriptor", config_file),
76 inputs=functest_utils.get_parameter_from_yaml(
77 "vnf.inputs", config_file)
79 self.details['vnf'] = dict(
80 descriptor_version=self.vnf['descriptor']['version'],
81 name=functest_utils.get_parameter_from_yaml(
82 "vnf.name", config_file),
83 version=functest_utils.get_parameter_from_yaml(
84 "vnf.version", config_file),
86 self.__logger.debug("VNF configuration: %s", self.vnf)
88 self.details['test_vnf'] = dict(
89 name=functest_utils.get_parameter_from_yaml(
90 "vnf_test_suite.name", config_file),
91 version=functest_utils.get_parameter_from_yaml(
92 "vnf_test_suite.version", config_file)
96 self.flavor_alt = None
97 self.clearwater = None
99 def check_requirements(self):
100 if env.get('NEW_USER_ROLE').lower() == "admin":
102 "Defining NEW_USER_ROLE=admin will easily break the testcase "
103 "because Cloudify doesn't manage tenancy (e.g. subnet "
108 Deploy Cloudify Manager.
110 network, security group, fip, VM creation
112 assert super(CloudifyIms, self).execute() == 0
113 start_time = time.time()
114 self.orig_cloud.set_network_quotas(
115 self.project.project.name,
116 security_group=self.quota_security_group,
117 security_group_rule=self.quota_security_group_rule,
118 port=self.quota_port)
119 self.__logger.info("Put OpenStack creds in manager")
121 keystone_username=self.project.user.name,
122 keystone_password=self.project.password,
123 keystone_tenant_name=self.project.project.name,
124 keystone_url=self.get_public_auth_url(self.orig_cloud),
125 region=os.environ.get('OS_REGION_NAME', 'RegionOne'),
126 user_domain_name=os.environ.get(
127 'OS_USER_DOMAIN_NAME', 'Default'),
128 project_domain_name=os.environ.get(
129 'OS_PROJECT_DOMAIN_NAME', 'Default'))
130 self.__logger.info("Set creds for cloudify manager %s", cfy_creds)
132 for loop in range(10):
134 secrets_list = self.cfy_client.secrets.list()
135 for k, val in six.iteritems(cfy_creds):
136 if not any(d.get('key', None) == k for d in secrets_list):
137 self.cfy_client.secrets.create(k, val)
139 self.cfy_client.secrets.update(k, val)
141 except Exception: # pylint: disable=broad-except
143 "try %s: Cannot create secrets", loop + 1)
146 self.__logger.error("Cannot create secrets")
149 duration = time.time() - start_time
151 self.__logger.info("Put private keypair in manager")
152 scpc = scp.SCPClient(self.ssh.get_transport())
153 scpc.put(self.key_filename, remote_path='~/cloudify_ims.pem')
154 (_, stdout, stderr) = self.ssh.exec_command(
155 "sudo cp ~/cloudify_ims.pem /etc/cloudify/ && "
156 "sudo chmod 444 /etc/cloudify/cloudify_ims.pem && "
157 "sudo yum install -y gcc python-devel python-cmd2 && "
159 self.__logger.info("output:\n%s", stdout.read())
160 self.__logger.info("error:\n%s", stderr.read())
162 self.details['orchestrator'].update(status='PASS', duration=duration)
164 self.vnf['inputs'].update(dict(
165 external_network_name=self.ext_net.name,
166 network_name=self.network.name,
167 key_pair_name=self.keypair.name
169 if self.deploy_vnf() and self.test_vnf():
172 self.result = 1/3 * 100
175 def deploy_vnf(self):
176 """Deploy Clearwater IMS."""
177 start_time = time.time()
179 secgroups = self.cloud.list_security_groups(
180 filters={'name': 'default',
181 'project_id': self.project.project.id})
183 secgroup = secgroups[0]
185 self.__logger.error("No 'default' security group in project %s",
186 self.project.project.name)
189 self.cloud.create_security_group_rule(
190 secgroup.id, port_range_min=22, port_range_max=22,
191 protocol='tcp', direction='ingress')
193 self.__logger.info("Upload VNFD")
194 descriptor = self.vnf['descriptor']
195 self.cfy_client.blueprints.upload(
196 descriptor.get('file_name'), descriptor.get('name'))
198 self.image_alt = self.publish_image_alt()
199 self.flavor_alt = self.create_flavor_alt()
200 self.vnf['inputs'].update(dict(
201 image_id=self.image_alt.id,
202 flavor_id=self.flavor_alt.id,
205 self.__logger.info("Create VNF Instance")
206 self.cfy_client.deployments.create(
207 descriptor.get('name'), descriptor.get('name'),
208 self.vnf.get('inputs'))
210 cloudify.wait_for_execution(
212 cloudify.get_execution_id(self.cfy_client, descriptor.get('name')),
213 self.__logger, timeout=300)
215 self.__logger.info("Start the VNF Instance deployment")
216 execution = self.cfy_client.executions.start(
217 descriptor.get('name'), 'install')
219 execution = cloudify.wait_for_execution(
220 self.cfy_client, execution, self.__logger, timeout=3600)
222 self.__logger.info(execution)
223 if execution.status != 'terminated':
224 self.details['vnf'].update(status='FAIL',
225 duration=time.time() - start_time)
228 ellis_ip = self.cfy_client.deployments.outputs.get(
229 self.vnf['descriptor'].get('name'))['outputs']['ellis_ip']
230 self.clearwater = clearwater.ClearwaterTesting(self.case_name,
232 self.clearwater.availability_check()
234 self.details['vnf'].update(status='PASS',
235 duration=time.time() - start_time)
236 self.result += 1/3 * 100
240 """Run test on clearwater ims instance."""
241 start_time = time.time()
243 dns_ip = self.cfy_client.deployments.outputs.get(
244 self.vnf['descriptor'].get('name'))['outputs']['dns_ip']
249 short_result = self.clearwater.run_clearwater_live_test(
251 public_domain=self.vnf['inputs']["public_domain"])
252 duration = time.time() - start_time
253 self.__logger.info(short_result)
254 self.details['test_vnf'].update(result=short_result,
257 vnf_test_rate = short_result['passed'] / (
258 short_result['total'] - short_result['skipped'])
259 # orchestrator + vnf + test_vnf
260 self.result += vnf_test_rate / 3 * 100
261 except ZeroDivisionError:
262 self.__logger.error("No test has been executed")
263 self.details['test_vnf'].update(status='FAIL')
265 except Exception: # pylint: disable=broad-except
266 self.__logger.exception("Cannot calculate results")
267 self.details['test_vnf'].update(status='FAIL')
269 return True if vnf_test_rate > 0 else False
272 """Clean created objects/functions."""
274 dep_name = self.vnf['descriptor'].get('name')
275 # kill existing execution
276 self.__logger.info('Deleting the current deployment')
277 exec_list = self.cfy_client.executions.list()
278 for execution in exec_list:
279 if execution['status'] == "started":
281 self.cfy_client.executions.cancel(
282 execution['id'], force=True)
283 except Exception: # pylint: disable=broad-except
284 self.__logger.warn("Can't cancel the current exec")
286 execution = self.cfy_client.executions.start(
289 parameters=dict(ignore_failure=True),
292 cloudify.wait_for_execution(
293 self.cfy_client, execution, self.__logger)
294 self.cfy_client.deployments.delete(
295 self.vnf['descriptor'].get('name'))
296 self.cfy_client.blueprints.delete(
297 self.vnf['descriptor'].get('name'))
298 except Exception: # pylint: disable=broad-except
299 self.__logger.exception("Some issue during the undeployment ..")
301 self.cloud.delete_image(self.image_alt)
303 self.orig_cloud.delete_flavor(self.flavor_alt.id)
304 super(CloudifyIms, self).clean()