3 # Copyright (c) 2015 Ericsson
4 # jose.lausuch@ericsson.com
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
11 import re, json, os, urllib2, argparse, logging, shutil, subprocess, yaml, sys, getpass
15 from pwd import getpwuid
16 from neutronclient.v2_0 import client as neutronclient
18 actions = ['start', 'check', 'clean']
19 parser = argparse.ArgumentParser()
20 parser.add_argument("action", help="Possible actions are: '{d[0]}|{d[1]}|{d[2]}' ".format(d=actions))
21 parser.add_argument("-d", "--debug", help="Debug mode", action="store_true")
22 parser.add_argument("-f", "--force", help="Force", action="store_true")
23 args = parser.parse_args()
26 """ logging configuration """
27 logger = logging.getLogger('config_functest')
28 logger.setLevel(logging.DEBUG)
30 ch = logging.StreamHandler()
32 ch.setLevel(logging.DEBUG)
34 ch.setLevel(logging.INFO)
36 formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')
37 ch.setFormatter(formatter)
40 REPO_PATH=os.environ['repos_dir']+'/functest/'
41 if not os.path.exists(REPO_PATH):
42 logger.error("Functest repository directory not found '%s'" % REPO_PATH)
44 sys.path.append(REPO_PATH + "testcases/")
46 with open("/home/opnfv/functest/conf/config_functest.yaml") as f:
47 functest_yaml = yaml.safe_load(f)
51 """ global variables """
53 RALLY_DIR = REPO_PATH + functest_yaml.get("general").get("directories").get("dir_rally")
54 RALLY_REPO_DIR = functest_yaml.get("general").get("directories").get("dir_repo_rally")
55 RALLY_INSTALLATION_DIR = functest_yaml.get("general").get("directories").get("dir_rally_inst")
56 RALLY_RESULT_DIR = functest_yaml.get("general").get("directories").get("dir_rally_res")
57 VPING_DIR = REPO_PATH + functest_yaml.get("general").get("directories").get("dir_vping")
58 VIMS_TEST_DIR = functest_yaml.get("general").get("directories").get("dir_repo_vims_test")
59 ODL_DIR = REPO_PATH + functest_yaml.get("general").get("directories").get("dir_odl")
60 DATA_DIR = functest_yaml.get("general").get("directories").get("dir_functest_data")
62 # Tempest/Rally configuration details
63 DEPLOYMENT_MAME = functest_yaml.get("rally").get("deployment_name")
64 RALLY_COMMIT = functest_yaml.get("general").get("repositories").get("rally_commit")
67 IMAGE_FILE_NAME = functest_yaml.get("general").get("openstack").get("image_file_name")
68 IMAGE_PATH = DATA_DIR + "/" + IMAGE_FILE_NAME
70 # NEUTRON Private Network parameters
71 NEUTRON_PRIVATE_NET_NAME = functest_yaml.get("general"). \
72 get("openstack").get("neutron_private_net_name")
73 NEUTRON_PRIVATE_SUBNET_NAME = functest_yaml.get("general"). \
74 get("openstack").get("neutron_private_subnet_name")
75 NEUTRON_PRIVATE_SUBNET_CIDR = functest_yaml.get("general"). \
76 get("openstack").get("neutron_private_subnet_cidr")
77 NEUTRON_ROUTER_NAME = functest_yaml.get("general"). \
78 get("openstack").get("neutron_router_name")
80 creds_neutron = functest_utils.get_credentials("neutron")
81 neutron_client = neutronclient.Client(**creds_neutron)
85 Start the functest environment installation
87 if not functest_utils.check_internet_connectivity():
88 logger.error("There is no Internet connectivity. Please check the network configuration.")
92 logger.info("Functest environment already installed. Nothing to do.")
96 # Clean in case there are left overs
97 logger.debug("Cleaning possible functest environment leftovers.")
99 logger.info("Starting installation of functest environment")
101 private_net = functest_utils.get_private_net(neutron_client)
102 if private_net is None:
103 # If there is no private network in the deployment we create one
104 if not create_private_neutron_net(neutron_client):
105 logger.error("There has been a problem while creating the functest network.")
109 logger.info("Private network '%s' already existing in the deployment."
110 % private_net['name'])
112 logger.info("Installing Rally...")
113 if not install_rally():
114 logger.error("There has been a problem while installing Rally.")
118 # Install ruby libraries for vims test-case
119 script = 'source /etc/profile.d/rvm.sh; '
120 script += 'cd ' + VIMS_TEST_DIR + '; '
121 script += 'rvm use system;'
122 script += 'bundle install'
124 cmd = "/bin/bash -c '" + script + "'"
125 functest_utils.execute_command(cmd,logger)
127 # Create result folder under functest if necessary
128 if not os.path.exists(RALLY_RESULT_DIR):
129 os.makedirs(RALLY_RESULT_DIR)
132 functest_utils.generateTestcaseList(functest_yaml)
134 logger.info("Not CI mode. Test cases list not generated.")
141 Check if the functest environment is properly installed
145 logger.info("Checking current functest configuration...")
147 logger.debug("Checking script directories...")
149 dirs = [RALLY_DIR, RALLY_INSTALLATION_DIR, VPING_DIR, ODL_DIR]
151 if not os.path.exists(dir):
152 logger.debug("The directory '%s' does NOT exist." % dir)
156 logger.debug(" %s found" % dir)
158 logger.debug("...OK")
160 logger.debug("...FAIL")
163 logger.debug("Checking Rally deployment...")
164 if not check_rally():
165 logger.debug(" Rally deployment NOT installed.")
167 logger.debug("...FAIL")
169 logger.debug("...OK")
171 logger.debug("Checking Image...")
173 if not os.path.isfile(IMAGE_PATH):
174 logger.debug(" Image file '%s' NOT found." % IMAGE_PATH)
178 logger.debug(" Image file found in %s" % IMAGE_PATH)
182 logger.debug("...OK")
184 logger.debug("...FAIL")
186 #TODO: check OLD environment setup
187 return not errors_all
193 Clean the existing functest environment
195 logger.info("Removing current functest environment...")
196 if os.path.exists(RALLY_INSTALLATION_DIR):
197 logger.debug("Removing Rally installation directory %s" % RALLY_INSTALLATION_DIR)
198 shutil.rmtree(RALLY_INSTALLATION_DIR,ignore_errors=True)
200 if os.path.exists(RALLY_RESULT_DIR):
201 logger.debug("Removing Result directory")
202 shutil.rmtree(RALLY_RESULT_DIR,ignore_errors=True)
204 logger.debug("Cleaning up the OpenStack deployment...")
205 cmd='python ' + REPO_PATH + \
206 '/testcases/VIM/OpenStack/CI/libraries/clean_openstack.py -d '
207 functest_utils.execute_command(cmd,logger)
208 logger.info("Functest environment clean!")
214 logger.info("Rally is already installed.")
216 logger.debug("Executing %s/install_rally.sh..." %RALLY_REPO_DIR)
217 install_script = RALLY_REPO_DIR + "/install_rally.sh --yes"
218 cmd = 'sudo ' + install_script
219 functest_utils.execute_command(cmd,logger)
221 logger.debug("Creating Rally environment...")
222 cmd = "rally deployment create --fromenv --name="+DEPLOYMENT_MAME
223 functest_utils.execute_command(cmd,logger)
225 logger.debug("Installing tempest...")
226 cmd = "rally verify install"
227 functest_utils.execute_command(cmd,logger)
229 cmd = "rally deployment check"
230 functest_utils.execute_command(cmd,logger)
231 #TODO: check that everything is 'Available' and warn if not
233 cmd = "rally show images"
234 functest_utils.execute_command(cmd,logger)
236 cmd = "rally show flavors"
237 functest_utils.execute_command(cmd,logger)
244 Check if Rally is installed and properly configured
246 if os.path.exists(RALLY_INSTALLATION_DIR):
247 logger.debug(" Rally installation directory found in %s" % RALLY_INSTALLATION_DIR)
248 FNULL = open(os.devnull, 'w');
249 cmd="rally deployment list | grep "+DEPLOYMENT_MAME
250 logger.debug(' Executing command : {}'.format(cmd))
251 p=subprocess.Popen(cmd,shell=True,stdout=subprocess.PIPE,stderr=FNULL);
252 #if the command does not exist or there is no deployment
253 line = p.stdout.readline()
255 logger.debug(" Rally deployment NOT found")
257 logger.debug(" Rally deployment found")
263 def create_private_neutron_net(neutron):
264 neutron.format = 'json'
265 logger.info('Creating neutron network %s...' % NEUTRON_PRIVATE_NET_NAME)
266 network_id = functest_utils. \
267 create_neutron_net(neutron, NEUTRON_PRIVATE_NET_NAME)
271 logger.debug("Network '%s' created successfully" % network_id)
273 logger.info('Updating neutron network %s...' % NEUTRON_PRIVATE_NET_NAME)
274 if functest_utils.update_neutron_net(neutron, network_id, shared=True):
275 logger.debug("Network '%s' updated successfully" % network_id)
277 logger.info('Updating neutron network %s failed' % network_id)
279 logger.debug('Creating Subnet....')
280 subnet_id = functest_utils. \
281 create_neutron_subnet(neutron,
282 NEUTRON_PRIVATE_SUBNET_NAME,
283 NEUTRON_PRIVATE_SUBNET_CIDR,
287 logger.debug("Subnet '%s' created successfully" % subnet_id)
288 logger.debug('Creating Router...')
289 router_id = functest_utils. \
290 create_neutron_router(neutron, NEUTRON_ROUTER_NAME)
295 logger.debug("Router '%s' created successfully" % router_id)
296 logger.debug('Adding router to subnet...')
298 result = functest_utils.add_interface_router(neutron, router_id, subnet_id)
303 logger.debug("Interface added successfully.")
304 network_dic = {'net_id': network_id,
305 'subnet_id': subnet_id,
306 'router_id': router_id}
311 if not (args.action in actions):
312 logger.error('argument not valid')
316 if not functest_utils.check_credentials():
317 logger.error("Please source the openrc credentials and run the script again.")
318 #TODO: source the credentials in this script
322 if args.action == "start":
325 if args.action == "check":
327 logger.info("Functest environment correctly installed")
329 logger.info("Functest environment not found or faulty")
331 if args.action == "clean":
336 print("Are you sure? [y|n]")
337 answer = raw_input("")
344 print("Invalid option.")
348 if __name__ == '__main__':