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("repo_path", help="Path to the repository")
21 parser.add_argument("action", help="Possible actions are: '{d[0]}|{d[1]}|{d[2]}' ".format(d=actions))
22 parser.add_argument("-d", "--debug", help="Debug mode", action="store_true")
23 parser.add_argument("-f", "--force", help="Force", action="store_true")
24 args = parser.parse_args()
27 """ logging configuration """
28 logger = logging.getLogger('config_functest')
29 logger.setLevel(logging.DEBUG)
31 ch = logging.StreamHandler()
33 ch.setLevel(logging.DEBUG)
35 ch.setLevel(logging.INFO)
37 formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')
38 ch.setFormatter(formatter)
41 if not os.path.exists(args.repo_path):
42 logger.error("Repo directory not found '%s'" % args.repo_path)
45 with open(args.repo_path+"testcases/config_functest.yaml") as f:
46 functest_yaml = yaml.safe_load(f)
52 """ global variables """
54 REPO_PATH = args.repo_path
55 RALLY_DIR = REPO_PATH + functest_yaml.get("general").get("directories").get("dir_rally")
56 RALLY_REPO_DIR = functest_yaml.get("general").get("directories").get("dir_repo_rally")
57 RALLY_INSTALLATION_DIR = functest_yaml.get("general").get("directories").get("dir_rally_inst")
58 RALLY_RESULT_DIR = functest_yaml.get("general").get("directories").get("dir_rally_res")
59 VPING_DIR = REPO_PATH + functest_yaml.get("general").get("directories").get("dir_vping")
60 ODL_DIR = REPO_PATH + 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 = "opnfv-rally"
65 RALLY_COMMIT = functest_yaml.get("general").get("openstack").get("rally_stable_commit")
68 IMAGE_FILE_NAME = functest_yaml.get("general").get("openstack").get("image_file_name")
69 IMAGE_PATH = DATA_DIR + "/" + IMAGE_FILE_NAME
74 Start the functest environment installation
76 if not functest_utils.check_internet_connectivity():
77 logger.error("There is no Internet connectivity. Please check the network configuration.")
81 logger.info("Functest environment already installed. Nothing to do.")
85 # Clean in case there are left overs
86 logger.debug("Cleaning possible functest environment leftovers.")
89 logger.info("Starting installation of functest environment")
90 logger.info("Installing Rally...")
91 if not install_rally():
92 logger.error("There has been a problem while installing Rally.")
96 logger.info("Configuring Tempest...")
97 if not configure_tempest():
98 logger.error("There has been a problem while configuring Tempest.")
102 # Create result folder under functest if necessary
103 if not os.path.exists(RALLY_RESULT_DIR):
104 os.makedirs(RALLY_RESULT_DIR)
111 Check if the functest environment is properly installed
115 logger.info("Checking current functest configuration...")
117 logger.debug("Checking script directories...")
119 dirs = [RALLY_DIR, RALLY_INSTALLATION_DIR, VPING_DIR, ODL_DIR]
121 if not os.path.exists(dir):
122 logger.debug("The directory '%s' does NOT exist." % dir)
126 logger.debug(" %s found" % dir)
128 logger.debug("...OK")
130 logger.debug("...FAIL")
133 logger.debug("Checking Rally deployment...")
134 if not check_rally():
135 logger.debug(" Rally deployment NOT installed.")
137 logger.debug("...FAIL")
139 logger.debug("...OK")
141 logger.debug("Checking Image...")
143 if not os.path.isfile(IMAGE_PATH):
144 logger.debug(" Image file '%s' NOT found." % IMAGE_PATH)
148 logger.debug(" Image file found in %s" % IMAGE_PATH)
152 logger.debug("...OK")
154 logger.debug("...FAIL")
156 #TODO: check OLD environment setup
157 return not errors_all
163 Clean the existing functest environment
165 logger.info("Removing current functest environment...")
166 if os.path.exists(RALLY_INSTALLATION_DIR):
167 logger.debug("Removing Rally installation directory %s" % RALLY_INSTALLATION_DIR)
168 shutil.rmtree(RALLY_INSTALLATION_DIR,ignore_errors=True)
170 if os.path.exists(RALLY_RESULT_DIR):
171 logger.debug("Removing Result directory")
172 shutil.rmtree(RALLY_RESULT_DIR,ignore_errors=True)
175 logger.info("Functest environment clean!")
181 logger.info("Rally is already installed.")
183 logger.debug("Executing %s/install_rally.sh..." %RALLY_REPO_DIR)
184 install_script = RALLY_REPO_DIR + "/install_rally.sh --yes"
185 cmd = 'sudo ' + install_script
186 functest_utils.execute_command(cmd,logger)
188 logger.debug("Creating Rally environment...")
189 cmd = "rally deployment create --fromenv --name="+DEPLOYMENT_MAME
190 functest_utils.execute_command(cmd,logger)
192 logger.debug("Installing tempest...")
193 cmd = "rally verify install"
194 functest_utils.execute_command(cmd,logger)
196 cmd = "rally deployment check"
197 functest_utils.execute_command(cmd,logger)
198 #TODO: check that everything is 'Available' and warn if not
200 cmd = "rally show images"
201 functest_utils.execute_command(cmd,logger)
203 cmd = "rally show flavors"
204 functest_utils.execute_command(cmd,logger)
209 def configure_tempest():
211 Add/update needed parameters into tempest.conf file generated by Rally
214 creds_neutron = functest_utils.get_credentials("neutron")
215 neutron_client = neutronclient.Client(**creds_neutron)
217 logger.debug("Generating tempest.conf file...")
218 cmd = "rally verify genconfig"
219 functest_utils.execute_command(cmd,logger)
221 logger.debug("Resolving deployment UUID...")
222 cmd = "rally deployment list | awk '/"+DEPLOYMENT_MAME+"/ {print $2}'"
223 p = subprocess.Popen(cmd, shell=True,
224 stdout=subprocess.PIPE,
225 stderr=subprocess.STDOUT);
226 deployment_uuid = p.stdout.readline().rstrip()
227 if deployment_uuid == "":
228 logger.debug(" Rally deployment NOT found")
231 logger.debug("Finding tempest.conf file...")
232 tempest_conf_file = RALLY_INSTALLATION_DIR+"/tempest/for-deployment-" \
233 +deployment_uuid+"/tempest.conf"
235 logger.debug(" Updating fixed_network_name...")
236 fixed_network = functest_utils.get_network_list(neutron_client)[0]['name']
237 if fixed_network != None:
238 cmd = "crudini --set "+tempest_conf_file+" compute fixed_network_name "+fixed_network
239 functest_utils.execute_command(cmd,logger)
246 Check if Rally is installed and properly configured
248 if os.path.exists(RALLY_INSTALLATION_DIR):
249 logger.debug(" Rally installation directory found in %s" % RALLY_INSTALLATION_DIR)
250 FNULL = open(os.devnull, 'w');
251 cmd="rally deployment list | grep "+DEPLOYMENT_MAME
252 logger.debug(' Executing command : {}'.format(cmd))
253 p=subprocess.Popen(cmd,shell=True,stdout=subprocess.PIPE,stderr=FNULL);
254 #if the command does not exist or there is no deployment
255 line = p.stdout.readline()
257 logger.debug(" Rally deployment NOT found")
259 logger.debug(" Rally deployment found")
266 if not (args.action in actions):
267 logger.error('argument not valid')
271 if not functest_utils.check_credentials():
272 logger.error("Please source the openrc credentials and run the script again.")
273 #TODO: source the credentials in this script
276 if args.action == "start":
279 if args.action == "check":
281 logger.info("Functest environment correctly installed")
283 logger.info("Functest environment not found or faulty")
285 if args.action == "clean":
290 print("Are you sure? [y|n]")
291 answer = raw_input("")
298 print("Invalid option.")
302 if __name__ == '__main__':