# http://www.apache.org/licenses/LICENSE-2.0
#
-import re, json, os, urllib2, argparse, logging, shutil, subprocess
+import re, json, os, urllib2, argparse, logging, shutil, subprocess, yaml, sys
from git import Repo
-actions = ['start', 'check', 'clean']
-
-""" global variables """
-functest_dir = os.environ['HOME'] + '/.functest/'
-#image_url = 'https://cloud-images.ubuntu.com/trusty/current/trusty-server-cloudimg-amd64-disk1.img'
-image_url = 'http://download.cirros-cloud.net/0.3.0/cirros-0.3.0-i386-disk.img'
-
-image_disk_format = 'raw'
-image_name = image_url.rsplit('/')[-1]
-image_path = functest_dir + image_name
-rally_repo_dir = functest_dir + "Rally_repo/"
-rally_test_dir = functest_dir + "Rally_test/"
-bench_tests_dir = rally_test_dir + "scenarios/"
-rally_installation_dir = os.environ['HOME'] + "/.rally"
-vPing_dir = functest_dir + "vPing/"
-odl_dir = functest_dir + "ODL/"
-
+from neutronclient.v2_0 import client
+actions = ['start', 'check', 'clean']
parser = argparse.ArgumentParser()
+parser.add_argument("repo_path", help="Path to the repository")
parser.add_argument("action", help="Possible actions are: '{d[0]}|{d[1]}|{d[2]}' ".format(d=actions))
parser.add_argument("-d", "--debug", help="Debug mode", action="store_true")
+parser.add_argument("-f", "--force", help="Force", action="store_true")
args = parser.parse_args()
ch.setFormatter(formatter)
logger.addHandler(ch)
+if not os.path.exists(args.repo_path):
+ logger.error("Repo directory not found '%s'" % args.repo_path)
+ exit(-1)
+with open(args.repo_path+"testcases/config_functest.yaml") as f:
+ functest_yaml = yaml.safe_load(f)
+f.close()
-def config_functest_start():
+
+
+
+""" global variables """
+# Directories
+HOME = os.environ['HOME']+"/"
+REPO_PATH = args.repo_path
+RALLY_DIR = REPO_PATH + functest_yaml.get("general").get("directories").get("dir_rally")
+RALLY_REPO_DIR = HOME + functest_yaml.get("general").get("directories").get("dir_rally_repo")
+RALLY_INSTALLATION_DIR = HOME + functest_yaml.get("general").get("directories").get("dir_rally_inst")
+VPING_DIR = REPO_PATH + functest_yaml.get("general").get("directories").get("dir_vping")
+ODL_DIR = REPO_PATH + functest_yaml.get("general").get("directories").get("dir_odl")
+
+# NEUTRON Private Network parameters
+NEUTRON_PRIVATE_NET_NAME = functest_yaml.get("general").get("openstack").get("neutron_private_net_name")
+NEUTRON_PRIVATE_SUBNET_NAME = functest_yaml.get("general").get("openstack").get("neutron_private_subnet_name")
+NEUTRON_PRIVATE_SUBNET_CIDR = functest_yaml.get("general").get("openstack").get("neutron_private_subnet_cidr")
+ROUTER_NAME = functest_yaml.get("general").get("openstack").get("neutron_router_name")
+
+#GLANCE image parameters
+IMAGE_URL = functest_yaml.get("general").get("openstack").get("image_url")
+IMAGE_DISK_FORMAT = functest_yaml.get("general").get("openstack").get("image_disk_format")
+IMAGE_NAME = functest_yaml.get("general").get("openstack").get("image_name")
+IMAGE_FILE_NAME = IMAGE_URL.rsplit('/')[-1]
+IMAGE_DIR = HOME + functest_yaml.get("general").get("openstack").get("image_download_path")
+IMAGE_PATH = IMAGE_DIR + IMAGE_FILE_NAME
+
+
+credentials = None
+neutron_client = None
+
+def action_start():
"""
Start the functest environment installation
"""
- if config_functest_check():
- logger.info("Functest environment already installed in %s. Nothing to do." %functest_dir)
- exit(0)
- elif not check_internet_connectivity():
+ if not check_internet_connectivity():
logger.error("There is no Internet connectivity. Please check the network configuration.")
exit(-1)
- elif not check_credentials():
- logger.error("Please source the openrc credentials and run the script again.")
- #TODO: source the credentials in this script
- exit(-1)
- else:
- config_functest_clean()
- logger.info("Starting installationg of functest environment in %s" %functest_dir)
- os.makedirs(functest_dir)
- if not os.path.exists(functest_dir):
- logger.error("There has been a problem while creating the environment directory.")
- exit(-1)
+ if action_check():
+ logger.info("Functest environment already installed. Nothing to do.")
+ exit(0)
- logger.info("Donwloading test scripts and scenarios...")
- if not download_tests():
- logger.error("There has been a problem while downloading the test scripts and scenarios.")
- config_functest_clean()
- exit(-1)
+ else:
+ # Clean in case there are left overs
+ logger.debug("Cleaning possible functest environment leftovers.")
+ action_clean()
+ logger.info("Starting installation of functest environment")
logger.info("Installing Rally...")
if not install_rally():
logger.error("There has been a problem while installing Rally.")
- config_functest_clean()
+ action_clean()
exit(-1)
logger.info("Installing ODL environment...")
if not install_odl():
logger.error("There has been a problem while installing Robot.")
- config_functest_clean()
+ action_clean()
exit(-1)
+ credentials = get_credentials()
+ neutron_client = client.Client(**credentials)
+
+ logger.info("Configuring Neutron...")
+ logger.info("Checking if private network '%s' exists..." % NEUTRON_PRIVATE_NET_NAME)
+ #Now: if exists we don't create it again (the clean command does not clean the neutron networks yet)
+ if check_neutron_net(neutron_client, NEUTRON_PRIVATE_NET_NAME):
+ logger.info("Private network '%s' found. No need to create another one." % NEUTRON_PRIVATE_NET_NAME)
+ else:
+ logger.info("Private network '%s' not found. Creating..." % NEUTRON_PRIVATE_NET_NAME)
+ if not create_private_neutron_net(neutron_client):
+ logger.error("There has been a problem while creating the Neutron network.")
+ #action_clean()
+ exit(-1)
+
+
logger.info("Donwloading image...")
- if not download_url_with_progress(image_url, functest_dir):
+ if not download_url(IMAGE_URL, IMAGE_DIR):
logger.error("There has been a problem while downloading the image.")
- config_functest_clean()
+ action_clean()
exit(-1)
- logger.info("Creating Glance image: %s ..." %image_name)
- if not create_glance_image(image_path,image_name,image_disk_format):
+ logger.info("Creating Glance image: %s ..." %IMAGE_NAME)
+ if not create_glance_image(IMAGE_PATH,IMAGE_NAME,IMAGE_DISK_FORMAT):
logger.error("There has been a problem while creating the Glance image.")
- config_functest_clean()
+ action_clean()
exit(-1)
exit(0)
-
-def config_functest_check():
+def action_check():
"""
Check if the functest environment is properly installed
"""
+ errors_all = False
+
logger.info("Checking current functest configuration...")
+ credentials = get_credentials()
+ neutron_client = client.Client(**credentials)
logger.debug("Checking directories...")
- dirs = [functest_dir, rally_installation_dir, rally_repo_dir, rally_test_dir, bench_tests_dir, vPing_dir, odl_dir]
+ errors = False
+ dirs = [RALLY_DIR, RALLY_INSTALLATION_DIR, VPING_DIR, ODL_DIR]
for dir in dirs:
if not os.path.exists(dir):
- logger.debug("The directory %s does not exist." %dir)
- return False
- logger.debug(" %s found" % dir)
+ logger.debug("The directory '%s' does NOT exist." % dir)
+ errors = True
+ errors_all = True
+ else:
+ logger.debug(" %s found" % dir)
+ if not errors:
+ logger.debug("...OK")
+ else:
+ logger.debug("...FAIL")
+
- logger.debug("...OK")
logger.debug("Checking Rally deployment...")
if not check_rally():
- logger.debug("Rally deployment not found.")
- return False
- logger.debug("...OK")
+ logger.debug(" Rally deployment NOT found.")
+ errors_all = True
+ logger.debug("...FAIL")
+ else:
+ logger.debug("...OK")
+
+
+ logger.debug("Checking Neutron...")
+ if not check_neutron_net(neutron_client, NEUTRON_PRIVATE_NET_NAME):
+ logger.debug(" Private network '%s' NOT found." % NEUTRON_PRIVATE_NET_NAME)
+ logger.debug("...FAIL")
+ errors_all = True
+ else:
+ logger.debug(" Private network '%s' found." % NEUTRON_PRIVATE_NET_NAME)
+ logger.debug("...OK")
+
logger.debug("Checking Image...")
- if not os.path.isfile(image_path):
- return False
- logger.debug(" Image file found in %s" %image_path)
+ errors = False
+ if not os.path.isfile(IMAGE_PATH):
+ logger.debug(" Image file '%s' NOT found." % IMAGE_PATH)
+ errors = True
+ errors_all = True
+ else:
+ logger.debug(" Image file found in %s" % IMAGE_PATH)
- cmd="glance image-list | grep " + image_name
+ cmd="glance image-list | grep " + IMAGE_NAME
FNULL = open(os.devnull, 'w');
logger.debug(' Executing command : {}'.format(cmd))
p=subprocess.Popen(cmd,shell=True,stdout=subprocess.PIPE,stderr=FNULL);
#if the command does not exist or there is no glance image
line = p.stdout.readline()
if line == "":
- logger.debug(" Glance image not found")
- return False
- logger.debug(" Glance image found")
- logger.debug("...OK")
+ logger.debug(" Glance image NOT found.")
+ errors = True
+ errors_all = True
+ else:
+ logger.debug(" Glance image found.")
- #TODO: check OLD environment setup
+ if not errors:
+ logger.debug("...OK")
+ else:
+ logger.debug("...FAIL")
- return True
+ #TODO: check OLD environment setup
+ if errors_all:
+ return False
+ else:
+ return True
-def config_functest_clean():
+def action_clean():
"""
Clean the existing functest environment
"""
logger.info("Removing current functest environment...")
- if os.path.exists(rally_installation_dir):
- logger.debug("Removing rally installation directory %s" % rally_installation_dir)
- shutil.rmtree(rally_installation_dir,ignore_errors=True)
+ if os.path.exists(RALLY_INSTALLATION_DIR):
+ logger.debug("Removing Rally installation directory %s" % RALLY_INSTALLATION_DIR)
+ shutil.rmtree(RALLY_INSTALLATION_DIR,ignore_errors=True)
- if os.path.exists(functest_dir):
- logger.debug("Removing functest directory %s" % functest_dir)
- cmd = "sudo rm -rf " + functest_dir #need to be sudo, not possible with rmtree
+ if os.path.exists(RALLY_REPO_DIR):
+ logger.debug("Removing Rally repository %s" % RALLY_REPO_DIR)
+ cmd = "sudo rm -rf " + RALLY_REPO_DIR #need to be sudo, not possible with rmtree
execute_command(cmd)
+ #logger.debug("Deleting Neutron network %s" % NEUTRON_PRIVATE_NET_NAME)
+ #if not delete_neutron_net() :
+ # logger.error("Error deleting the network. Remove it manually.")
logger.debug("Deleting glance images")
- cmd = "glance image-list | grep "+image_name+" | cut -c3-38"
+ if os.path.exists(IMAGE_PATH):
+ os.remove(IMAGE_PATH)
+
+ cmd = "glance image-list | grep "+IMAGE_NAME+" | cut -c3-38"
p = os.popen(cmd,"r")
#while image_id = p.readline()
return True
+
+
+
def install_rally():
if check_rally():
logger.info("Rally is already installed.")
else:
logger.debug("Cloning repository...")
url = "https://git.openstack.org/openstack/rally"
- Repo.clone_from(url, rally_repo_dir)
+ Repo.clone_from(url, RALLY_REPO_DIR)
- logger.debug("Executing %s./install_rally.sh..." %rally_repo_dir)
- install_script = rally_repo_dir + "install_rally.sh"
+ logger.debug("Executing %s./install_rally.sh..." %RALLY_REPO_DIR)
+ install_script = RALLY_REPO_DIR + "install_rally.sh"
cmd = 'sudo ' + install_script
execute_command(cmd)
#subprocess.call(['sudo', install_script])
"""
Check if Rally is installed and properly configured
"""
- if os.path.exists(rally_installation_dir):
- logger.debug(" Rally installation directory found in %s" % rally_installation_dir)
+ if os.path.exists(RALLY_INSTALLATION_DIR):
+ logger.debug(" Rally installation directory found in %s" % RALLY_INSTALLATION_DIR)
FNULL = open(os.devnull, 'w');
cmd="rally deployment list | grep opnfv";
logger.debug(' Executing command : {}'.format(cmd))
def install_odl():
- cmd = "chmod +x " + odl_dir + "create_venv.sh"
+ cmd = "chmod +x " + ODL_DIR + "start_tests.sh"
+ execute_command(cmd)
+ cmd = "chmod +x " + ODL_DIR + "create_venv.sh"
execute_command(cmd)
- cmd = odl_dir + "create_venv.sh"
+ cmd = ODL_DIR + "create_venv.sh"
execute_command(cmd)
return True
return True
-def download_tests():
- os.makedirs(vPing_dir)
- os.makedirs(odl_dir)
- os.makedirs(bench_tests_dir)
+def get_credentials():
+ d = {}
+ d['username'] = os.environ['OS_USERNAME']
+ d['password'] = os.environ['OS_PASSWORD']
+ d['auth_url'] = os.environ['OS_AUTH_URL']
+ d['tenant_name'] = os.environ['OS_TENANT_NAME']
+ return d
+
+def get_nova_credentials():
+ d = {}
+ d['username'] = os.environ['OS_USERNAME']
+ d['api_key'] = os.environ['OS_PASSWORD']
+ d['auth_url'] = os.environ['OS_AUTH_URL']
+ d['project_id'] = os.environ['OS_TENANT_NAME']
+ return d
- logger.info("Downloading vPing test...")
- vPing_url = 'https://git.opnfv.org/cgit/functest/plain/testcases/vPing/CI/libraries/vPing.py'
- if not download_url(vPing_url,vPing_dir):
- return False
- logger.info("Downloading Rally bench tests...")
- run_rally_url = 'https://git.opnfv.org/cgit/functest/plain/testcases/VIM/OpenStack/CI/libraries/run_rally.py'
- if not download_url(run_rally_url,rally_test_dir):
+def create_private_neutron_net(neutron):
+ try:
+ neutron.format = 'json'
+ logger.debug('Creating Neutron network %s...' % NEUTRON_PRIVATE_NET_NAME)
+ json_body = {'network': {'name': NEUTRON_PRIVATE_NET_NAME,
+ 'admin_state_up': True}}
+ netw = neutron.create_network(body=json_body)
+ net_dict = netw['network']
+ network_id = net_dict['id']
+ logger.debug("Network '%s' created successfully" % network_id)
+
+ logger.debug('Creating Subnet....')
+ json_body = {'subnets': [{'name': NEUTRON_PRIVATE_SUBNET_NAME, 'cidr': NEUTRON_PRIVATE_SUBNET_CIDR,
+ 'ip_version': 4, 'network_id': network_id}]}
+
+ subnet = neutron.create_subnet(body=json_body)
+ subnet_id = subnet['subnets'][0]['id']
+ logger.debug("Subnet '%s' created successfully" % subnet_id)
+
+
+ logger.debug('Creating Router...')
+ json_body = {'router': {'name': ROUTER_NAME, 'admin_state_up': True}}
+ router = neutron.create_router(json_body)
+ router_id = router['router']['id']
+ logger.debug("Router '%s' created successfully" % router_id)
+
+ logger.debug('Adding router to subnet...')
+ json_body = {"subnet_id": subnet_id}
+ neutron.add_interface_router(router=router_id, body=json_body)
+ logger.debug("Interface added successfully.")
+
+ except:
+ print "Error:", sys.exc_info()[0]
return False
- rally_bench_base_url = 'https://git.opnfv.org/cgit/functest/plain/testcases/VIM/OpenStack/CI/suites/'
- bench_tests = ['authenticate', 'cinder', 'glance', 'heat', 'keystone', 'neutron', 'nova', 'quotas', 'requests', 'tempest', 'vm']
- for i in bench_tests:
- rally_bench_url = rally_bench_base_url + "opnfv-" + i + ".json"
- logger.debug("Downloading %s" %rally_bench_url)
- if not download_url(rally_bench_url,bench_tests_dir):
- return False
+ logger.info("Private Neutron network created successfully.")
+ return True
+
+def get_network_id(neutron, network_name):
+ networks = neutron.list_networks()['networks']
+ id = ''
+ for n in networks:
+ if n['name'] == network_name:
+ id = n['id']
+ break
+ return id
+
+def check_neutron_net(neutron, net_name):
+ for network in neutron.list_networks()['networks']:
+ if network['name'] == net_name :
+ for subnet in network['subnets']:
+ return True
+ return False
+
+def delete_neutron_net(neutron):
+ #TODO: remove router, ports
+ try:
+ #https://github.com/isginf/openstack_tools/blob/master/openstack_remove_tenant.py
+ for network in neutron.list_networks()['networks']:
+ if network['name'] == NEUTRON_PRIVATE_NET_NAME :
+ for subnet in network['subnets']:
+ print "Deleting subnet " + subnet
+ neutron.delete_subnet(subnet)
+ print "Deleting network " + network['name']
+ neutron.delete_neutron_net(network['id'])
+ finally:
+ return True
+ return False
- logger.info("Downloading OLD tests...")
- odl_base_url = 'https://git.opnfv.org/cgit/functest/plain/testcases/Controllers/ODL/CI/'
- odl_tests = ['create_venv.sh', 'requirements.pip', 'start_tests.sh', 'test_list.txt']
- for i in odl_tests:
- odl_url = odl_base_url + i
- logger.debug("Downloading %s" %odl_url)
- if not download_url(odl_url,odl_dir):
- return False
- return True
return True
+
+
+
def download_url(url, dest_path):
"""
Download a file to a destination path given a URL
return True
-def download_url_with_progress(url, dest_path):
- """
- Download a file to a destination path given a URL showing the progress
- """
- name = url.rsplit('/')[-1]
- dest = dest_path + name
- try:
- response = urllib2.urlopen(url)
- except (urllib2.HTTPError, urllib2.URLError):
- logger.error("Error in fetching %s" %url)
- return False
-
- f = open(dest, 'wb')
- meta = response.info()
- file_size = int(meta.getheaders("Content-Length")[0])
- logger.info("Downloading: %s Bytes: %s" %(dest, file_size))
-
- file_size_dl = 0
- block_sz = 8192
- while True:
- buffer = response.read(block_sz)
- if not buffer:
- break
-
- file_size_dl += len(buffer)
- f.write(buffer)
- status = r"%10d [%3.2f%%]" % (file_size_dl, file_size_dl * 100. / file_size)
- status = status + chr(8)*(len(status)+1)
- print status,
-
- f.close()
- print("\n")
- return True
-
def check_internet_connectivity(url='http://www.google.com/'):
"""
logger.debug('Executing command : {}'.format(cmd))
#p = os.popen(cmd,"r")
#logger.debug(p.read())
- output_file = "/tmp/output.txt"
+ output_file = "output.txt"
f = open(output_file, 'w+')
p = subprocess.call(cmd,shell=True, stdout=f, stderr=subprocess.STDOUT)
f.close()
f = open(output_file, 'r')
- logger.debug(f.read())
+ result = f.read()
+ if result != "":
+ logger.debug(result)
#p = subprocess.call(cmd,shell=True);
if p == 0 :
return True
logger.error('argument not valid')
exit(-1)
+
+ if not check_credentials():
+ logger.error("Please source the openrc credentials and run the script again.")
+ #TODO: source the credentials in this script
+ exit(-1)
+
if args.action == "start":
- config_functest_start()
+ action_start()
if args.action == "check":
- if config_functest_check():
+ if action_check():
logger.info("Functest environment correctly installed")
else:
- logger.info("Functest environment not found or faulty")
+ logger.info("Functest environment faulty")
if args.action == "clean":
- while True:
- print("Are you sure? [y|n]")
- answer = raw_input("")
- if answer == "y":
- config_functest_clean()
- break
- elif answer == "n":
- break
- else:
- print("Invalid option.")
+ if args.force :
+ action_clean()
+ else :
+ while True:
+ print("Are you sure? [y|n]")
+ answer = raw_input("")
+ if answer == "y":
+ action_clean()
+ break
+ elif answer == "n":
+ break
+ else:
+ print("Invalid option.")
exit(0)
Code Review / functest.git / blobdiff