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 REPOS_DIR=os.environ['repos_dir']
41 FUNCTEST_REPO=REPOS_DIR+'/functest/'
42 if not os.path.exists(FUNCTEST_REPO):
43 logger.error("Functest repository directory not found '%s'" % FUNCTEST_REPO)
45 sys.path.append(FUNCTEST_REPO + "testcases/")
47 with open("/home/opnfv/functest/conf/config_functest.yaml") as f:
48 functest_yaml = yaml.safe_load(f)
52 """ global variables """
54 RALLY_DIR = FUNCTEST_REPO + functest_yaml.get("general").get("directories").get("dir_rally")
55 RALLY_REPO_DIR = functest_yaml.get("general").get("directories").get("dir_repo_rally")
56 RALLY_INSTALLATION_DIR = functest_yaml.get("general").get("directories").get("dir_rally_inst")
57 RALLY_RESULT_DIR = functest_yaml.get("general").get("directories").get("dir_rally_res")
58 TEMPEST_REPO_DIR = functest_yaml.get("general").get("directories").get("dir_repo_tempest")
59 VPING_DIR = FUNCTEST_REPO + functest_yaml.get("general").get("directories").get("dir_vping")
60 ODL_DIR = FUNCTEST_REPO + functest_yaml.get("general").get("directories").get("dir_odl")
61 DATA_DIR = functest_yaml.get("general").get("directories").get("dir_functest_data")
63 # Tempest/Rally configuration details
64 DEPLOYMENT_MAME = functest_yaml.get("rally").get("deployment_name")
65 RALLY_COMMIT = functest_yaml.get("general").get("repositories").get("rally_commit")
68 IMAGE_FILE_NAME = functest_yaml.get("general").get("openstack").get("image_file_name")
69 IMAGE_PATH = DATA_DIR + "/" + IMAGE_FILE_NAME
71 # NEUTRON Private Network parameters
72 NEUTRON_PRIVATE_NET_NAME = functest_yaml.get("general"). \
73 get("openstack").get("neutron_private_net_name")
74 NEUTRON_PRIVATE_SUBNET_NAME = functest_yaml.get("general"). \
75 get("openstack").get("neutron_private_subnet_name")
76 NEUTRON_PRIVATE_SUBNET_CIDR = functest_yaml.get("general"). \
77 get("openstack").get("neutron_private_subnet_cidr")
78 NEUTRON_ROUTER_NAME = functest_yaml.get("general"). \
79 get("openstack").get("neutron_router_name")
81 creds_neutron = functest_utils.get_credentials("neutron")
82 neutron_client = neutronclient.Client(**creds_neutron)
86 Start the functest environment installation
88 if not functest_utils.check_internet_connectivity():
89 logger.error("There is no Internet connectivity. Please check the network configuration.")
93 logger.info("Functest environment already installed. Nothing to do.")
97 # Clean in case there are left overs
98 logger.debug("Cleaning possible functest environment leftovers.")
100 logger.info("Starting installation of functest environment")
102 private_net = functest_utils.get_private_net(neutron_client)
103 if private_net is None:
104 # If there is no private network in the deployment we create one
105 if not create_private_neutron_net(neutron_client):
106 logger.error("There has been a problem while creating the functest network.")
110 logger.info("Private network '%s' already existing in the deployment."
111 % private_net['name'])
113 logger.info("Installing Rally...")
114 if not install_rally():
115 logger.error("There has been a problem while installing Rally.")
119 # Create result folder under functest if necessary
120 if not os.path.exists(RALLY_RESULT_DIR):
121 os.makedirs(RALLY_RESULT_DIR)
124 logger.info("CI: Generate the list of executable tests.")
125 runnable_test = functest_utils.generateTestcaseList(functest_yaml)
126 logger.info("List of runnable tests generated: %s" % runnable_test)
128 logger.error("Impossible to generate the list of runnable tests")
135 Check if the functest environment is properly installed
139 logger.info("Checking current functest configuration...")
141 logger.debug("Checking script directories...")
143 dirs = [RALLY_DIR, RALLY_INSTALLATION_DIR, VPING_DIR, ODL_DIR]
145 if not os.path.exists(dir):
146 logger.debug(" %s NOT found" % dir)
150 logger.debug(" %s found" % dir)
152 logger.debug("Checking Rally deployment...")
153 if not check_rally():
154 logger.debug(" Rally deployment NOT installed.")
157 logger.debug("Checking Image...")
159 if not os.path.isfile(IMAGE_PATH):
160 logger.debug(" Image file '%s' NOT found." % IMAGE_PATH)
164 logger.debug(" Image file found in %s" % IMAGE_PATH)
167 #TODO: check OLD environment setup
168 return not errors_all
174 Clean the existing functest environment
176 logger.info("Removing current functest environment...")
177 if os.path.exists(RALLY_INSTALLATION_DIR):
178 logger.debug("Removing Rally installation directory %s" % RALLY_INSTALLATION_DIR)
179 shutil.rmtree(RALLY_INSTALLATION_DIR,ignore_errors=True)
181 if os.path.exists(RALLY_RESULT_DIR):
182 logger.debug("Removing Result directory")
183 shutil.rmtree(RALLY_RESULT_DIR,ignore_errors=True)
185 logger.info("Functest environment clean!")
191 logger.info("Rally is already installed.")
193 logger.debug("Creating Rally environment...")
194 cmd = "rally deployment create --fromenv --name="+DEPLOYMENT_MAME
195 functest_utils.execute_command(cmd,logger)
197 logger.debug("Installing tempest from existing repo...")
198 cmd = "rally verify install --source " + TEMPEST_REPO_DIR + " --system-wide"
199 functest_utils.execute_command(cmd,logger)
201 cmd = "rally deployment check"
202 functest_utils.execute_command(cmd,logger)
203 #TODO: check that everything is 'Available' and warn if not
205 cmd = "rally show images"
206 functest_utils.execute_command(cmd,logger)
208 cmd = "rally show flavors"
209 functest_utils.execute_command(cmd,logger)
215 Check if Rally is installed and properly configured
217 if os.path.exists(RALLY_INSTALLATION_DIR):
218 logger.debug(" Rally installation directory found in %s" % RALLY_INSTALLATION_DIR)
219 FNULL = open(os.devnull, 'w');
220 cmd="rally deployment list | grep "+DEPLOYMENT_MAME
221 logger.debug(' Executing command : {}'.format(cmd))
222 p=subprocess.Popen(cmd,shell=True,stdout=subprocess.PIPE,stderr=FNULL);
223 #if the command does not exist or there is no deployment
224 line = p.stdout.readline()
226 logger.debug(" Rally deployment NOT found")
228 logger.debug(" Rally deployment found")
234 def create_private_neutron_net(neutron):
235 neutron.format = 'json'
236 logger.info("Creating network '%s'..." % NEUTRON_PRIVATE_NET_NAME)
237 network_id = functest_utils. \
238 create_neutron_net(neutron, NEUTRON_PRIVATE_NET_NAME)
242 logger.debug("Network '%s' created successfully." % network_id)
244 logger.info("Updating network '%s' with shared=True..." % NEUTRON_PRIVATE_NET_NAME)
245 if functest_utils.update_neutron_net(neutron, network_id, shared=True):
246 logger.debug("Network '%s' updated successfully." % network_id)
248 logger.info("Updating neutron network '%s' failed" % network_id)
250 logger.info("Creating Subnet....")
251 subnet_id = functest_utils. \
252 create_neutron_subnet(neutron,
253 NEUTRON_PRIVATE_SUBNET_NAME,
254 NEUTRON_PRIVATE_SUBNET_CIDR,
258 logger.debug("Subnet '%s' created successfully." % subnet_id)
259 logger.info("Creating Router...")
260 router_id = functest_utils. \
261 create_neutron_router(neutron, NEUTRON_ROUTER_NAME)
266 logger.debug("Router '%s' created successfully." % router_id)
267 logger.info("Adding router to subnet...")
269 result = functest_utils.add_interface_router(neutron, router_id, subnet_id)
274 logger.debug("Interface added successfully.")
275 network_dic = {'net_id': network_id,
276 'subnet_id': subnet_id,
277 'router_id': router_id}
282 if not (args.action in actions):
283 logger.error('argument not valid')
287 if not functest_utils.check_credentials():
288 logger.error("Please source the openrc credentials and run the script again.")
289 #TODO: source the credentials in this script
293 if args.action == "start":
296 if args.action == "check":
298 logger.info("Functest environment correctly installed")
300 logger.info("Functest environment not found or faulty")
302 if args.action == "clean":
307 print("Are you sure? [y|n]")
308 answer = raw_input("")
315 print("Invalid option.")
319 if __name__ == '__main__':