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()
27 parser.add_argument("-c", "--conf",
28 help="configuration files for the testcase, in yaml format",
29 default="/home/opnfv/bottlenecks/testsuites/vstf/testcase_cfg/vstf_Tu1.yaml")
30 args = parser.parse_args()
32 #--------------------------------------------------
33 # logging configuration
34 #--------------------------------------------------
35 logger = logging.getLogger(__name__)
38 def _get_keystone_client():
39 keystone_client = KeystoneClient(
40 auth_url=os.environ.get('OS_AUTH_URL'),
41 username=os.environ.get('OS_USERNAME'),
42 password=os.environ.get('OS_PASSWORD'),
43 tenant_name=os.environ.get('OS_TENANT_NAME'),
44 cacert=os.environ.get('OS_CACERT'))
45 return keystone_client
47 def _get_heat_client():
48 keystone = _get_keystone_client()
49 heat_endpoint = keystone.service_catalog.url_for(service_type='orchestration')
50 heat_client = HeatClient('1', endpoint=heat_endpoint, token=keystone.auth_token)
53 def _get_glance_client():
54 keystone = _get_keystone_client()
55 glance_endpoint = keystone.service_catalog.url_for(service_type='image', endpoint_type='publicURL')
56 return GlanceClient(glance_endpoint, token=keystone.auth_token)
58 def _get_nova_client():
59 nova_client = NovaClient("2", os.environ.get('OS_USERNAME'),
60 os.environ.get('OS_PASSWORD'),
61 os.environ.get('OS_TENANT_NAME'),
62 os.environ.get('OS_AUTH_URL'))
65 def _download_url(src_url, dest_dir):
66 ''' Download a file to a destination path given a URL'''
67 file_name = src_url.rsplit('/')[-1]
68 dest = dest_dir + "/" + file_name
70 response = urllib2.urlopen(src_url)
71 except (urllib2.HTTPError, urllib2.URLError):
74 with open(dest, 'wb') as f:
75 shutil.copyfileobj(response, f)
78 def vstf_stack_satisfy(name="bottlenecks_vstf_stack", status="CREATE_COMPLETE"):
79 heat = _get_heat_client()
80 for stack in heat.stacks.list():
81 if status == None and stack.stack_name == name:
83 print "Found stack, name=" + str(stack.stack_name)
85 elif stack.stack_name == name and stack.stack_status==status:
86 print "Found stack, name=" + str(stack.stack_name) + ", status=" + str(stack.stack_status)
90 def vstf_env_prepare(template=None):
91 print "========== Prepare vstf environment =========="
92 logger.info("env preparation for testcase.")
94 def vstf_env_cleanup():
95 print "========== Cleanup vstf environment =========="
96 glance = _get_glance_client()
97 heat = _get_heat_client()
98 nova = _get_nova_client()
100 for image in glance.images.list():
101 if image.name.find("bottlenecks_vstf") >= 0:
102 print "Delete image, id:" + str(image.id) + ", name:" + str(image.name)
103 glance.images.delete(image.id)
105 for keypair in nova.keypairs.list():
106 if keypair.name.find("bottlenecks_vstf") >= 0:
107 print "Delete keypair, id:" + str(keypair.id) + ", name:" + str(keypair.name)
108 nova.keypairs.delete(keypair.id)
110 for flavor in nova.flavors.list():
111 if flavor.name.find("bottlenecks_vstf") >= 0:
112 print "Delete flavor, id:" + str(flavor.id) + ", name:" + str(flavor.name)
113 nova.flavors.delete(flavor.id)
115 for stack in heat.stacks.list():
116 if stack.stack_name.find("bottlenecks_vstf") >= 0:
117 print "Delete stack, id: " + str(stack.id) + ", name:" + str(stack.stack_name)
118 heat.stacks.delete(stack.id)
121 while vstf_stack_satisfy(name="bottlenecks_vstf_stack", status=None) and timeInProgress < 60:
123 timeInProgress = timeInProgress + 5
125 if vstf_stack_satisfy(name="bottlenecks_vstf_stack", status=None) == True:
126 print "Failed to clean the stack"
131 def vstf_create_images(imagefile=None, image_name="bottlenecks_vstf_image"):
132 print "========== Create vstf image in OS =========="
134 if imagefile == None:
135 print "imagefile not set/found"
138 glance = _get_glance_client()
139 image = glance.images.create(name=image_name, disk_format="qcow2", container_format="bare")
140 with open(imagefile) as fimage:
141 glance.images.upload(image.id, fimage)
144 img_status = image.status
145 while img_status == "queued" and timeInQueue < 30:
146 print " image's status: " + img_status
148 timeInQueue = timeInQueue + 1
149 img_status = glance.images.get(image.id).status
151 print "After %d seconds, the image's status is [%s]" %(timeInQueue, img_status)
152 return True if img_status == "active" else False
154 def vstf_create_keypairs(key_path, name="bottlenecks_vstf_keypair"):
155 print "========== Add vstf keypairs in OS =========="
156 nova = _get_nova_client()
157 with open(key_path) as pkey:
158 nova.keypairs.create(name=name, public_key=pkey.read())
160 def vstf_create_flavors(name="bottlenecks_vstf_flavor", ram=4096, vcpus=2, disk=10):
161 print "========== Create vstf flavors in OS =========="
162 nova = _get_nova_client()
163 nova.flavors.create(name=name, ram=ram, vcpus=vcpus, disk=disk)
165 def vstf_create_instances(template_file, vstf_parameters=None, stack_name="bottlenecks_vstf_stack"):
166 print "========== Create vstf instances =========="
167 heat = _get_heat_client()
169 with open(template_file) as template:
170 stack = heat.stacks.create(stack_name=stack_name, template=template.read(), parameters=vstf_parameters)
172 stack_id = stack['stack']['id']
173 stack_status = heat.stacks.get(stack_id).stack_status
175 print "Created stack, id=" + str(stack_id) + ", status=" + str(stack_status)
178 while stack_status == "CREATE_IN_PROGRESS" and timeInProgress < 150:
179 print " stack's status: %s, after %d seconds" %(stack_status, timeInProgress)
181 timeInProgress = timeInProgress + 5
182 stack_status = heat.stacks.get(stack_id).stack_status
184 print "After %d seconds, the stack's status is [%s]" %(timeInProgress, stack_status)
185 return True if stack_status == "CREATE_COMPLETE" else False
187 def get_instances(nova_client):
189 instances = nova_client.servers.list(search_opts={'all_tenants': 1})
192 print "Error [get_instances(nova_client)]:", e
195 def vstf_run(launch_file=None, test_file=None):
196 print "================run vstf==============="
198 heat = _get_heat_client()
199 nova = _get_nova_client()
200 print(nova.servers.list())
201 print "## neutruon net-list:"
202 subprocess.call("neutron net-list", shell=True)
203 print "## nova list:"
204 subprocess.call("nova list", shell=True)
206 instances = get_instances(nova)
207 if instances == None:
208 print "Found *None* instances, exit vstf_run()!"
210 if launch_file == None or test_file == None:
211 print "Error, vstf launch/test file not given"
213 cmd = "bash " + launch_file
214 subprocess.call(cmd, shell=True)
216 cmd = "bash " + test_file
217 subprocess.call(cmd, shell=True)
222 Bottlenecks_repo_dir = "/home/opnfv/bottlenecks" # same in Dockerfile, docker directory
223 Heat_template = Bottlenecks_repo_dir + "/testsuites/vstf/testcase_cfg/vstf_heat_template.yaml"
224 manager_image_url = 'http://artifacts.opnfv.org/bottlenecks/vstf-manager-new.img'
225 agent_image_url = 'http://artifacts.opnfv.org/bottlenecks/vstf-agent-new.img'
227 #vstf_env_prepare(testcase_cfg)
231 manager_file = _download_url(manager_image_url, dest_dir)
232 if manager_file == None:
233 print "error with downloading image(s)"
235 agent_file = _download_url(agent_image_url, dest_dir)
236 if agent_file == None:
237 print "error with downloading image(s)"
240 #TO DO:the parameters are all used defaults here, it should be changed depends on what it is really named
241 parameters={'key_name': 'bottlenecks_vstf_keypair',
242 'flavor': 'bottlenecks_vstf_flavor',
243 'public_net': os.environ.get('EXTERNAL_NET')}
245 print "Heat_template_file: " + Heat_template
246 print "parameters:\n" + str(parameters)
249 logger.error("Configuration files are not set for testcase")
252 testcase_cfg = args.conf
254 manager_image_created = False
255 tester_image_created = False
256 target_image_created = False
257 stack_created = False
259 manager_image_created = vstf_create_images(imagefile=manager_file, image_name="bottlenecks_vstf_manager")
260 tester_image_created = vstf_create_images(imagefile=agent_file, image_name="bottlenecks_vstf_tester")
261 target_image_created = vstf_create_images(imagefile=agent_file, image_name="bottlenecks_vstf_target")
262 keyPath = Bottlenecks_repo_dir + "/utils/infra_setup/bottlenecks_key/bottlenecks_key.pub"
263 vstf_create_keypairs(key_path=keyPath)
264 vstf_create_flavors()
266 if manager_image_created == True and tester_image_created == True and target_image_created == True:
267 stack_created = vstf_create_instances(template_file=Heat_template, vstf_parameters=parameters, stack_name="bottlenecks_vstf_stack")
269 print "Cannot create instances, as Failed to create image(s)."
272 print "Wait 300 seconds after stack creation..."
275 launchfile = Bottlenecks_repo_dir + "/utils/infra_setup/heat_template/vstf_heat_template/launch_vstf.sh"
276 testfile = Bottlenecks_repo_dir + "/utils/infra_setup/heat_template/vstf_heat_template/vstf_test.sh"
277 vstf_run(launch_file=launchfile, test_file=testfile)
281 if __name__=='__main__':