2 ##############################################################################
3 # Copyright (c) 2016 Huawei Technologies Co.,Ltd 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
9 ##############################################################################
18 from heatclient.client import Client as HeatClient
19 from keystoneclient.v2_0.client import Client as KeystoneClient
20 from glanceclient.v2.client import Client as GlanceClient
21 from novaclient.client import Client as NovaClient
23 #------------------------------------------------------
24 # parser for configuration files in each test case
25 # ------------------------------------------------------
26 parser = argparse.ArgumentParser()
30 help="configuration files for the testcase, in yaml format",
31 default="/home/opnfv/bottlenecks/testsuites/vstf/testcase_cfg/vstf_Tu1.yaml")
32 args = parser.parse_args()
34 #--------------------------------------------------
35 # logging configuration
36 #--------------------------------------------------
37 logger = logging.getLogger(__name__)
40 def _get_keystone_client():
41 keystone_client = KeystoneClient(
42 auth_url=os.environ.get('OS_AUTH_URL'),
43 username=os.environ.get('OS_USERNAME'),
44 password=os.environ.get('OS_PASSWORD'),
45 tenant_name=os.environ.get('OS_TENANT_NAME'),
46 cacert=os.environ.get('OS_CACERT'))
47 return keystone_client
50 def _get_heat_client():
51 keystone = _get_keystone_client()
52 heat_endpoint = keystone.service_catalog.url_for(
53 service_type='orchestration')
54 heat_client = HeatClient(
56 endpoint=heat_endpoint,
57 token=keystone.auth_token)
61 def _get_glance_client():
62 keystone = _get_keystone_client()
63 glance_endpoint = keystone.service_catalog.url_for(
64 service_type='image', endpoint_type='publicURL')
65 return GlanceClient(glance_endpoint, token=keystone.auth_token)
68 def _get_nova_client():
69 nova_client = NovaClient("2", os.environ.get('OS_USERNAME'),
70 os.environ.get('OS_PASSWORD'),
71 os.environ.get('OS_TENANT_NAME'),
72 os.environ.get('OS_AUTH_URL'))
76 def _download_url(src_url, dest_dir):
77 ''' Download a file to a destination path given a URL'''
78 file_name = src_url.rsplit('/')[-1]
79 dest = dest_dir + "/" + file_name
81 response = urllib2.urlopen(src_url)
82 except (urllib2.HTTPError, urllib2.URLError):
85 with open(dest, 'wb') as f:
86 shutil.copyfileobj(response, f)
90 def vstf_stack_satisfy(
91 name="bottlenecks_vstf_stack",
92 status="CREATE_COMPLETE"):
93 heat = _get_heat_client()
94 for stack in heat.stacks.list():
95 if status is None and stack.stack_name == name:
97 print "Found stack, name=" + str(stack.stack_name)
99 elif stack.stack_name == name and stack.stack_status == status:
100 print "Found stack, name=" + str(stack.stack_name) + ", status=" + str(stack.stack_status)
105 def vstf_env_prepare(template=None):
106 print "========== Prepare vstf environment =========="
107 logger.info("env preparation for testcase.")
110 def vstf_env_cleanup():
111 print "========== Cleanup vstf environment =========="
112 glance = _get_glance_client()
113 heat = _get_heat_client()
114 nova = _get_nova_client()
116 for image in glance.images.list():
117 if image.name.find("bottlenecks_vstf") >= 0:
118 print "Delete image, id:" + str(image.id) + ", name:" + str(image.name)
119 glance.images.delete(image.id)
121 for keypair in nova.keypairs.list():
122 if keypair.name.find("bottlenecks_vstf") >= 0:
123 print "Delete keypair, id:" + str(keypair.id) + ", name:" + str(keypair.name)
124 nova.keypairs.delete(keypair.id)
126 for flavor in nova.flavors.list():
127 if flavor.name.find("bottlenecks_vstf") >= 0:
128 print "Delete flavor, id:" + str(flavor.id) + ", name:" + str(flavor.name)
129 nova.flavors.delete(flavor.id)
131 for stack in heat.stacks.list():
132 if stack.stack_name.find("bottlenecks_vstf") >= 0:
133 print "Delete stack, id: " + str(stack.id) + ", name:" + str(stack.stack_name)
134 heat.stacks.delete(stack.id)
137 while vstf_stack_satisfy(
138 name="bottlenecks_vstf_stack",
139 status=None) and timeInProgress < 60:
141 timeInProgress = timeInProgress + 5
143 if vstf_stack_satisfy(name="bottlenecks_vstf_stack", status=None):
144 print "Failed to clean the stack"
150 def vstf_create_images(imagefile=None, image_name="bottlenecks_vstf_image"):
151 print "========== Create vstf image in OS =========="
153 if imagefile is None:
154 print "imagefile not set/found"
157 glance = _get_glance_client()
158 image = glance.images.create(
161 container_format="bare")
162 with open(imagefile) as fimage:
163 glance.images.upload(image.id, fimage)
166 img_status = image.status
167 while img_status == "queued" and timeInQueue < 30:
168 print " image's status: " + img_status
170 timeInQueue = timeInQueue + 1
171 img_status = glance.images.get(image.id).status
173 print "After %d seconds, the image's status is [%s]" % (timeInQueue, img_status)
174 return True if img_status == "active" else False
177 def vstf_create_keypairs(key_path, name="bottlenecks_vstf_keypair"):
178 print "========== Add vstf keypairs in OS =========="
179 nova = _get_nova_client()
180 with open(key_path) as pkey:
181 nova.keypairs.create(name=name, public_key=pkey.read())
184 def vstf_create_flavors(
185 name="bottlenecks_vstf_flavor",
189 print "========== Create vstf flavors in OS =========="
190 nova = _get_nova_client()
191 nova.flavors.create(name=name, ram=ram, vcpus=vcpus, disk=disk)
194 def vstf_create_instances(
196 vstf_parameters=None,
197 stack_name="bottlenecks_vstf_stack"):
198 print "========== Create vstf instances =========="
199 heat = _get_heat_client()
201 with open(template_file) as template:
202 stack = heat.stacks.create(
203 stack_name=stack_name,
204 template=template.read(),
205 parameters=vstf_parameters)
207 stack_id = stack['stack']['id']
208 stack_status = heat.stacks.get(stack_id).stack_status
210 print "Created stack, id=" + str(stack_id) + ", status=" + str(stack_status)
213 while stack_status == "CREATE_IN_PROGRESS" and timeInProgress < 150:
214 print " stack's status: %s, after %d seconds" % (stack_status, timeInProgress)
216 timeInProgress = timeInProgress + 5
217 stack_status = heat.stacks.get(stack_id).stack_status
219 print "After %d seconds, the stack's status is [%s]" % (timeInProgress, stack_status)
220 return True if stack_status == "CREATE_COMPLETE" else False
223 def get_instances(nova_client):
225 instances = nova_client.servers.list(search_opts={'all_tenants': 1})
227 except Exception as e:
228 print "Error [get_instances(nova_client)]:", e
232 def vstf_run(launch_file=None, test_file=None):
233 print "================run vstf==============="
235 heat = _get_heat_client()
236 nova = _get_nova_client()
237 print(nova.servers.list())
238 print "## neutruon net-list:"
239 subprocess.call("neutron net-list", shell=True)
240 print "## nova list:"
241 subprocess.call("nova list", shell=True)
243 instances = get_instances(nova)
244 if instances is None:
245 print "Found *None* instances, exit vstf_run()!"
247 if launch_file is None or test_file is None:
248 print "Error, vstf launch/test file not given"
250 cmd = "bash " + launch_file
251 subprocess.call(cmd, shell=True)
253 cmd = "bash " + test_file
254 subprocess.call(cmd, shell=True)
260 # same in Dockerfile, docker directory
261 Bottlenecks_repo_dir = "/home/opnfv/bottlenecks"
262 Heat_template = Bottlenecks_repo_dir + \
263 "/testsuites/vstf/testcase_cfg/vstf_heat_template.yaml"
264 manager_image_url = 'http://artifacts.opnfv.org/bottlenecks/vstf-manager-new.img'
265 agent_image_url = 'http://artifacts.opnfv.org/bottlenecks/vstf-agent-new.img'
267 # vstf_env_prepare(testcase_cfg)
271 manager_file = _download_url(manager_image_url, dest_dir)
272 if manager_file is None:
273 print "error with downloading image(s)"
275 agent_file = _download_url(agent_image_url, dest_dir)
276 if agent_file is None:
277 print "error with downloading image(s)"
280 # TO DO:the parameters are all used defaults here, it should be changed
281 # depends on what it is really named
282 parameters = {'key_name': 'bottlenecks_vstf_keypair',
283 'flavor': 'bottlenecks_vstf_flavor',
284 'public_net': os.environ.get('EXTERNAL_NET')}
286 print "Heat_template_file: " + Heat_template
287 print "parameters:\n" + str(parameters)
290 logger.error("Configuration files are not set for testcase")
293 testcase_cfg = args.conf
295 manager_image_created = False
296 tester_image_created = False
297 target_image_created = False
298 stack_created = False
300 manager_image_created = vstf_create_images(
301 imagefile=manager_file,
302 image_name="bottlenecks_vstf_manager")
303 tester_image_created = vstf_create_images(
304 imagefile=agent_file, image_name="bottlenecks_vstf_tester")
305 target_image_created = vstf_create_images(
306 imagefile=agent_file, image_name="bottlenecks_vstf_target")
307 keyPath = Bottlenecks_repo_dir + \
308 "/utils/infra_setup/bottlenecks_key/bottlenecks_key.pub"
309 vstf_create_keypairs(key_path=keyPath)
310 vstf_create_flavors()
312 if manager_image_created and tester_image_created and target_image_created:
313 stack_created = vstf_create_instances(
314 template_file=Heat_template,
315 vstf_parameters=parameters,
316 stack_name="bottlenecks_vstf_stack")
318 print "Cannot create instances, as Failed to create image(s)."
321 print "Wait 300 seconds after stack creation..."
324 launchfile = Bottlenecks_repo_dir + \
325 "/utils/infra_setup/heat_template/vstf_heat_template/launch_vstf.sh"
326 testfile = Bottlenecks_repo_dir + \
327 "/utils/infra_setup/heat_template/vstf_heat_template/vstf_test.sh"
328 vstf_run(launch_file=launchfile, test_file=testfile)
332 if __name__ == '__main__':