lxd:
general:
openstack:
image_name: Cirros-0.3.4
image_file_name: #!/usr/bin/env python
#
# Copyright (c) 2015 Orange
# guyrodrigue.koffi@orange.com
# morgan.richomme@orange.com
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
#
# 0.1 (05/2015) initial commit
# 0.2 (28/09/2015) extract Tempest, format json result, add ceilometer suite
# 0.3 (19/10/2015) remove Tempest from run_rally
# and push result into test DB
#
import re
import json
import os
import argparse
import logging
import yaml
import requests
import sys
import novaclient.v2.client as novaclient
from keystoneclient.v2_0 import client as keystoneclient
from glanceclient import client as glanceclient
""" tests configuration """
tests = ['authenticate', 'glance', 'cinder', 'ceilometer', 'heat', 'keystone',
'neutron', 'nova', 'quotas', 'requests', 'vm', 'all']
parser = argparse.ArgumentParser()
parser.add_argument("test_name",
help="Module name to be tested"
"Possible values are : "
"[ {d[0]} | {d[1]} | {d[2]} | {d[3]} | {d[4]} | "
"{d[5]} | {d[6]} | {d[7]} | {d[8]} | {d[9]} | "
"{d[10]} | {d[11]}]. The 'all' value "
"performs all the possible tests scenarios"
.format(d=tests))
parser.add_argument("-d", "--debug", help="Debug mode", action="store_true")
parser.add_argument("-r", "--report",
help="Create json result file",
action="store_true")
args = parser.parse_args()
""" logging configuration """
logger = logging.getLogger("run_rally")
logger.setLevel(logging.DEBUG)
ch = logging.StreamHandler()
if args.debug:
ch.setLevel(logging.DEBUG)
else:
ch.setLevel(logging.INFO)
formatter = logging.Formatter("%(asctime)s - %(name)s - "
"%(levelname)s - %(message)s")
ch.setFormatter(formatter)
logger.addHandler(ch)
REPO_PATH=os.environ['repos_dir']+'/functest/'
if not os.path.exists(REPO_PATH):
logger.error("Functest repository directory not found '%s'" % REPO_PATH)
exit(-1)
sys.path.append(REPO_PATH + "testcases/")
import functest_utils
with open("/home/opnfv/functest/conf/config_functest.yaml") as f:
functest_yaml = yaml.safe_load(f)
f.close()
HOME = os.environ['HOME']+"/"
SCENARIOS_DIR = REPO_PATH + functest_yaml.get("general"). \
get("directories").get("dir_rally_scn")
RESULTS_DIR = functest_yaml.get("general").get("directories"). \
get("dir_rally_res")
TEST_DB = functest_yaml.get("results").get("test_db_url")
GLANCE_IMAGE_NAME = "functest-img-rally"
GLANCE_IMAGE_FILENAME = functest_yaml.get("general"). \
get("openstack").get("image_file_name")
GLANCE_IMAGE_FORMAT = functest_yaml.get("general"). \
get("openstack").get("image_disk_format")
GLANCE_IMAGE_PATH = functest_yaml.get("general"). \
get("directories").get("dir_functest_data") + "/" + GLANCE_IMAGE_FILENAME
def push_results_to_db(payload):
url = TEST_DB + "/results"
installer = functest_utils.get_installer_type(logger)
git_version = functest_utils.get_git_branch(REPO_PATH)
pod_name = functest_utils.get_pod_name(logger)
# TODO pod_name hardcoded, info shall come from Jenkins
params = {"project_name": "functest", "case_name": "Rally",
"pod_name": pod_name, "installer": installer,
"version": git_version, "details": payload}
headers = {'Content-Type': 'application/json'}
r = requests.post(url, data=json.dumps(params), headers=headers)
logger.debug(r)
def get_task_id(cmd_raw):
"""
get task id from command rally result
:param cmd_raw:
:return: task_id as string
"""
taskid_re = re.compile('^Task +(.*): started$')
for line in cmd_raw.splitlines(True):
line = line.strip()
match = taskid_re.match(line)
if match:
return match.group(1)
return None
def create_glance_image(path, name, disk_format):
"""
Create a glance image given the absolute path of the image, its name and the disk format
"""
cmd = ("glance image-create --name " + name + " --visibility public "
"--disk-format " + disk_format + " --container-format bare --file " + path)
functest_utils.execute_command(cmd, logger)
return True
def task_succeed(json_raw):
"""
Parse JSON from rally JSON results
:param json_raw:
:return: Bool
"""
rally_report = json.loads(json_raw)
rally_report = rally_report[0]
if rally_report is None:
return False
if rally_report.get('result') is None:
return False
for result in rally_report.get('result'):
if len(result.get('error')) > 0:
return False
return True
def run_task(test_name):
#
# the "main" function of the script who lunch rally for a task
# :param test_name: name for the rally test
# :return: void
#
logger.info('starting {} test ...'.format(test_name))
# check directory for scenarios test files or retrieve from git otherwise
proceed_test = True
test_file_name = '{}opnfv-{}.json'.format(SCENARIOS_DIR, test_name)
if not os.path.exists(test_file_name):
logger.error("The scenario '%s' does not exist." % test_file_name)
exit(-1)
# we do the test only if we have a scenario test file
if proceed_test:
logger.debug('Scenario fetched from : {}'.format(test_file_name))
cmd_line = "rally task start --abort-on-sla-failure {}".format(test_file_name)
logger.debug('running command line : {}'.format(cmd_line))
cmd = os.popen(cmd_line)
task_id = get_task_id(cmd.read())
logger.debug('task_id : {}'.format(task_id))
if task_id is None:
logger.error("failed to retrieve task_id")
exit(-1)
# check for result directory and create it otherwise
if not os.path.exists(RESULTS_DIR):
logger.debug('does not exists, we create it'.format(RESULTS_DIR))
os.makedirs(RESULTS_DIR)
# write html report file
report_file_name = '{}opnfv-{}.html'.format(RESULTS_DIR, test_name)
cmd_line = "rally task report {} --out {}".format(task_id,
report_file_name)
logger.debug('running command line : {}'.format(cmd_line))
os.popen(cmd_line)
# get and save rally operation JSON result
cmd_line = "rally task results %s" % task_id
logger.debug('running command line : {}'.format(cmd_line))
cmd = os.popen(cmd_line)
json_results = cmd.read()
with open('{}opnfv-{}.json'.format(RESULTS_DIR, test_name), 'w') as f:
logger.debug('saving json file')
f.write(json_results)
with open('{}opnfv-{}.json'
.format(RESULTS_DIR, test_name)) as json_file:
json_data = json.load(json_file)
# Push results in payload of testcase
if args.report:
logger.debug("Push result into DB")
push_results_to_db(json_data)
""" parse JSON operation result """
if task_succeed(json_results):
print 'Test OK'
else:
print 'Test KO'
else:
logger.error('{} test failed, unable to fetch a scenario test file'
.format(test_name))
def main():
# configure script
if not (args.test_name in tests):
logger.error('argument not valid')
exit(-1)
creds_nova = functest_utils.get_credentials("nova")
nova_client = novaclient.Client(**creds_nova)
creds_keystone = functest_utils.get_credentials("keystone")
keystone_client = keystoneclient.Client(**creds_keystone)
glance_endpoint = keystone_client.service_catalog.url_for(service_type='image',
endpoint_type='publicURL')
glance_client = glanceclient.Client(1, glance_endpoint,
token=keystone_client.auth_token)
logger.debug("Creating image '%s' from '%s'..." % (GLANCE_IMAGE_NAME, GLANCE_IMAGE_PATH))
image_id = functest_utils.create_glance_image(glance_client,
GLANCE_IMAGE_NAME,GLANCE_IMAGE_PATH)
if not image_id:
logger.error("Failed to create a Glance image...")
exit(-1)
# Check if the given image exists
try:
nova_client.images.find(name=GLANCE_IMAGE_NAME)
logger.info("Glance image found '%s'" % GLANCE_IMAGE_NAME)
except:
logger.error("ERROR: Glance image '%s' not found." % GLANCE_IMAGE_NAME)
logger.info("Available images are: ")
exit(-1)
if args.test_name == "all":
for test_name in tests:
if not (test_name == 'all' or
test_name == 'heat' or
test_name == 'ceilometer' or
test_name == 'smoke' or
test_name == 'vm'):
print(test_name)
run_task(test_name)
else:
print(args.test_name)
run_task(args.test_name)
if not functest_utils.delete_glance_image(nova_client, image_id):
logger.error("Error deleting the glance image")
if __name__ == '__main__':
main()