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 ##############################################################################
17 from heatclient.client import Client as HeatClient
18 from keystoneclient.v2_0.client import Client as KeystoneClient
19 from glanceclient.v2.client import Client as GlanceClient
20 from novaclient.client import Client as NovaClient
22 #------------------------------------------------------
23 # parser for configuration files in each test case
24 # ------------------------------------------------------
25 parser = argparse.ArgumentParser()
26 parser.add_argument("-c", "--conf",
27 help="configuration files for the testcase, in yaml format",
28 default="/home/opnfv/bottlenecks/testsuites/rubbos/testcase_cfg/rubbos_1-1-1.yaml")
29 args = parser.parse_args()
31 #--------------------------------------------------
32 # logging configuration
33 #--------------------------------------------------
34 logger = logging.getLogger(__name__)
37 def _get_keystone_client():
38 keystone_client = KeystoneClient(
39 auth_url=os.environ.get('OS_AUTH_URL'),
40 username=os.environ.get('OS_USERNAME'),
41 password=os.environ.get('OS_PASSWORD'),
42 tenant_name=os.environ.get('OS_TENANT_NAME'),
43 cacert=os.environ.get('OS_CACERT'))
44 return keystone_client
46 def _get_heat_client():
47 keystone = _get_keystone_client()
48 heat_endpoint = keystone.service_catalog.url_for(service_type='orchestration')
49 heat_client = HeatClient('1', endpoint=heat_endpoint, token=keystone.auth_token)
52 def _get_glance_client():
53 keystone = _get_keystone_client()
54 glance_endpoint = keystone.service_catalog.url_for(service_type='image', endpoint_type='publicURL')
55 return GlanceClient(glance_endpoint, token=keystone.auth_token)
57 def _get_nova_client():
58 nova_client = NovaClient("2", os.environ.get('OS_USERNAME'),
59 os.environ.get('OS_PASSWORD'),
60 os.environ.get('OS_TENANT_NAME'),
61 os.environ.get('OS_AUTH_URL'))
64 def _download_url(src_url, dest_dir):
65 ''' Download a file to a destination path given a URL'''
66 file_name = src_url.rsplit('/')[-1]
67 dest = dest_dir + "/" + file_name
69 response = urllib2.urlopen(src_url)
70 except (urllib2.HTTPError, urllib2.URLError):
73 with open(dest, 'wb') as f:
74 shutil.copyfileobj(response, f)
78 def rubbos_stack_satisfy(name="bottlenecks_rubbos_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 rubbos_env_prepare(template=None):
91 print "========== Prepare rubbos environment =========="
92 logger.info("Generate heat template for the testcase based on template '%s'." % template)
94 def rubbos_env_cleanup():
95 print "========== Cleanup rubbos 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_rubbos") >= 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_rubbos") >= 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_rubbos") >= 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_rubbos") >= 0:
117 print "Delete stack, id: " + str(stack.id) + ", name:" + str(stack.stack_name)
118 heat.stacks.delete(stack.id)
121 while rubbos_stack_satisfy(name="bottlenecks_rubbos_stack", status=None) and timeInProgress < 60:
123 timeInProgress = timeInProgress + 5
125 if rubbos_stack_satisfy(name="bottlenecks_rubbos_stack", status=None) == True:
126 print "Failed to clean the stack"
131 def rubbos_create_images(src_url=None, image_name="bottlenecks_rubbos_image"):
132 print "========== Create rubbos image in OS =========="
134 file_name = _download_url(src_url, dest_dir)
135 #file_name = "bottlenecks-trusty-server.img"
136 if file_name == None:
139 glance = _get_glance_client()
140 imagefile = dest_dir + "/" + file_name
141 image = glance.images.create(name=image_name, disk_format="qcow2", container_format="bare")
142 with open(imagefile) as fimage:
143 glance.images.upload(image.id, fimage)
146 img_status = image.status
147 while img_status == "queued" and timeInQueue < 30:
148 print " image's status: " + img_status
150 timeInQueue = timeInQueue + 1
151 img_status = glance.images.get(image.id).status
153 print "After %d seconds, the image's status is [%s]" %(timeInQueue, img_status)
154 return True if img_status == "active" else False
156 def rubbos_create_keypairs(key_path, name="bottlenecks_rubbos_keypair"):
157 print "========== Add rubbos keypairs in OS =========="
158 nova = _get_nova_client()
159 with open(key_path) as pkey:
160 nova.keypairs.create(name=name, public_key=pkey.read())
162 def rubbos_create_flavors(name="bottlenecks_rubbos_flavor", ram=4096, vcpus=2, disk=10):
163 print "========== Create rubbos flavors in OS =========="
164 nova = _get_nova_client()
165 nova.flavors.create(name=name, ram=ram, vcpus=vcpus, disk=disk)
167 def rubbos_create_instances(template_file, rubbos_parameters=None, stack_name="bottlenecks_rubbos_stack"):
168 print "========== Create rubbos instances =========="
169 heat = _get_heat_client()
171 with open(template_file) as template:
172 stack = heat.stacks.create(stack_name=stack_name, template=template.read(), parameters=rubbos_parameters)
174 stack_id = stack['stack']['id']
175 stack_status = heat.stacks.get(stack_id).stack_status
177 print "Created stack, id=" + str(stack_id) + ", status=" + str(stack_status)
180 while stack_status == "CREATE_IN_PROGRESS" and timeInProgress < 150:
181 print " stack's status: %s, after %d seconds" %(stack_status, timeInProgress)
183 timeInProgress = timeInProgress + 5
184 stack_status = heat.stacks.get(stack_id).stack_status
186 print "After %d seconds, the stack's status is [%s]" %(timeInProgress, stack_status)
187 return True if stack_status == "CREATE_COMPLETE" else False
194 global Bottlenecks_repo_dir
196 Bottlenecks_repo_dir = "/home/opnfv/bottlenecks" # same in Dockerfile, docker directory
197 #Bottlenecks_repo_dir = "/root/wyg/bottlenecks" # Test dir in local env
199 image_url = 'http://artifacts.opnfv.org/bottlenecks/rubbos/bottlenecks-trusty-server.img'
202 logger.error("Configuration files are not set for testcase")
205 Heat_template = args.conf
207 #TO DO:the parameters are all used defaults here, it should be changed depends on what it is really named
208 parameters={'image': 'bottlenecks_rubbos_image',
209 'key_name': 'bottlenecks_rubbos_keypair',
210 'flavor': 'bottlenecks_rubbos_flavor',
211 'public_net': os.environ.get('EXTERNAL_NET')}
213 print "Heat_template_file: " + Heat_template
214 print "parameters:\n" + str(parameters)
216 image_created = False
217 stack_created = False
219 rubbos_env_prepare(Heat_template)
222 image_created = rubbos_create_images(image_url)
223 keyPath = Bottlenecks_repo_dir + "/utils/infra_setup/bottlenecks_key/bottlenecks_key.pub"
224 rubbos_create_keypairs(key_path=keyPath)
225 rubbos_create_flavors()
227 if image_created == True:
228 stack_created = rubbos_create_instances(template_file=Heat_template, rubbos_parameters=parameters, stack_name="bottlenecks_rubbos_stack")
230 print "Cannot create instances, as Failed to create image(s)."
236 if __name__=='__main__':