diff options
Diffstat (limited to 'testcases/config_functest.py')
| -rw-r--r-- | testcases/config_functest.py | 355 |
1 files changed, 122 insertions, 233 deletions
diff --git a/testcases/config_functest.py b/testcases/config_functest.py index 05376be29..5a3fcbb3f 100644 --- a/testcases/config_functest.py +++ b/testcases/config_functest.py @@ -8,18 +8,17 @@ # http://www.apache.org/licenses/LICENSE-2.0 # -import re, json, os, urllib2, argparse, logging, shutil, subprocess, yaml +import re, json, os, urllib2, argparse, logging, shutil, subprocess, yaml, sys from git import Repo 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() @@ -37,142 +36,119 @@ formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(messag 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) - -yaml_url = 'https://git.opnfv.org/cgit/functest/plain/testcases/functest.yaml' -name = yaml_url.rsplit('/')[-1] -dest = "./" + name -if not os.path.exists(dest): - logger.info("Downloading functest.yaml...") - try: - response = urllib2.urlopen(yaml_url) - except (urllib2.HTTPError, urllib2.URLError): - logger.error("Error in fetching %s" %yaml_url) - exit(-1) - with open(dest, 'wb') as f: - f.write(response.read()) - logger.info("functest.yaml stored in %s" % dest) -else: - logger.info("functest.yaml found in %s" % dest) - - -with open('./functest.yaml') as f: +with open(args.repo_path+"testcases/config_functest.yaml") as f: functest_yaml = yaml.safe_load(f) f.close() + + """ global variables """ +# Directories HOME = os.environ['HOME']+"/" -FUNCTEST_BASE_DIR = HOME + functest_yaml.get("general").get("directories").get("dir_functest") +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_TEST_DIR = HOME + functest_yaml.get("general").get("directories").get("dir_rally") RALLY_INSTALLATION_DIR = HOME + functest_yaml.get("general").get("directories").get("dir_rally_inst") -BENCH_TESTS_DIR = HOME + functest_yaml.get("general").get("directories").get("dir_rally_scn") -VPING_DIR = HOME + functest_yaml.get("general").get("directories").get("dir_vping") -ODL_DIR = HOME + functest_yaml.get("general").get("directories").get("dir_odl") -NEUTRON_PUBLIC_NAME = functest_yaml.get("general").get("openstack").get("neutron_public_net_name") -NEUTRON_NET_NAME = functest_yaml.get("general").get("openstack").get("neutron_net_name") -NEUTRON_SUBNET_NAME = functest_yaml.get("general").get("openstack").get("neutron_subnet_name") -NEUTRON_RANGE = functest_yaml.get("general").get("openstack").get("neutron_subnet_range") +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_DOWNLOAD_PATH = FUNCTEST_BASE_DIR + IMAGE_FILE_NAME +IMAGE_DIR = HOME + functest_yaml.get("general").get("openstack").get("image_download_path") +IMAGE_PATH = IMAGE_DIR + IMAGE_FILE_NAME -def config_functest_start(): +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_BASE_DIR) - # exit(0) 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) - elif not check_neutron_net(NEUTRON_PUBLIC_NAME): - #The public network is normally created by default, no need to create a new one - logger.debug("Public network '%s' not found." % NEUTRON_PUBLIC_NAME) - logger.error("A public Neutron network is needed for the environment. Please create one.") - #TODO: source the credentials in this script - exit(-1) - else: - # Clean in case there are left overs - config_functest_clean() - logger.info("Starting installationg of functest environment in %s" % FUNCTEST_BASE_DIR) - os.makedirs(FUNCTEST_BASE_DIR) - if not os.path.exists(FUNCTEST_BASE_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) - logger.info("Creating a private Neutron network...") - logger.debug("Checking if private network '%s' exists..." % NEUTRON_NET_NAME) - #Now: if exists we don't create it again (the clean command does not clean the neutron network) - #TODO: this check will not be needed when cleaning the neutron is implemented - if check_neutron_net(NEUTRON_NET_NAME): - logger.info("Private network '%s' found. No need to create another one." % NEUTRON_NET_NAME) + 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_NET_NAME) - if not create_neutron_net(): + 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.") - #config_functest_clean() + #action_clean() exit(-1) logger.info("Donwloading image...") - if not download_url_with_progress(IMAGE_URL, FUNCTEST_BASE_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_DOWNLOAD_PATH,IMAGE_NAME,IMAGE_DISK_FORMAT): + 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...") errors = False - dirs = [FUNCTEST_BASE_DIR, RALLY_INSTALLATION_DIR, RALLY_REPO_DIR, RALLY_TEST_DIR, BENCH_TESTS_DIR, VPING_DIR, ODL_DIR] + 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) @@ -188,7 +164,7 @@ def config_functest_check(): logger.debug("Checking Rally deployment...") if not check_rally(): - logger.debug("Rally deployment NOT found.") + logger.debug(" Rally deployment NOT found.") errors_all = True logger.debug("...FAIL") else: @@ -196,35 +172,23 @@ def config_functest_check(): logger.debug("Checking Neutron...") - errors = False - if not check_neutron_net(NEUTRON_NET_NAME): - logger.debug(" Private network '%s' NOT found." % NEUTRON_NET_NAME) - errors = True - errors_all = True - else: - logger.debug(" Private network '%s' found." % NEUTRON_NET_NAME) - - if not check_neutron_net(NEUTRON_PUBLIC_NAME): - logger.debug(" Public network '%s' NOT found." % NEUTRON_PUBLIC_NAME) - errors = True + 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(" Public network '%s' found." % NEUTRON_PUBLIC_NAME) - - if not errors: + logger.debug(" Private network '%s' found." % NEUTRON_PRIVATE_NET_NAME) logger.debug("...OK") - else: - logger.debug("...FAIL") logger.debug("Checking Image...") errors = False - if not os.path.isfile(IMAGE_DOWNLOAD_PATH): - logger.debug(" Image file '%s' NOT found." % IMAGE_DOWNLOAD_PATH) + 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_DOWNLOAD_PATH) + logger.debug(" Image file found in %s" % IMAGE_PATH) cmd="glance image-list | grep " + IMAGE_NAME FNULL = open(os.devnull, 'w'); @@ -253,25 +217,27 @@ def config_functest_check(): -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) + logger.debug("Removing Rally installation directory %s" % RALLY_INSTALLATION_DIR) shutil.rmtree(RALLY_INSTALLATION_DIR,ignore_errors=True) - if os.path.exists(FUNCTEST_BASE_DIR): - logger.debug("Removing functest directory %s" % FUNCTEST_BASE_DIR) - cmd = "sudo rm -rf " + FUNCTEST_BASE_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_NET_NAME) + #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") + 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") @@ -345,6 +311,8 @@ def check_rally(): def install_odl(): + 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" @@ -397,55 +365,12 @@ def get_nova_credentials(): return d -def download_tests(): - os.makedirs(VPING_DIR) - os.makedirs(ODL_DIR) - os.makedirs(BENCH_TESTS_DIR) - logger.info("Downloading functest.yaml...") - yaml_url = 'https://git.opnfv.org/cgit/functest/plain/testcases/functest.yaml' - if not download_url(yaml_url,FUNCTEST_BASE_DIR): - logger.error("Unable to download the configuration file functest.yaml") - return False - - 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): - 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("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 - - -def create_neutron_net(): - credentials = get_credentials() - neutron = client.Client(**credentials) +def create_private_neutron_net(neutron): try: neutron.format = 'json' - logger.debug('Creating Neutron network %s...' % NEUTRON_NET_NAME) - json_body = {'network': {'name': NEUTRON_NET_NAME, + 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'] @@ -453,43 +378,34 @@ def create_neutron_net(): logger.debug("Network '%s' created successfully" % network_id) logger.debug('Creating Subnet....') - json_body = {'subnets': [{'cidr': NEUTRON_RANGE, + 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) - logger.debug("Subnet '%s' created successfully" % subnet) + 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) - logger.debug("Router '%s' created successfully" % router) 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.") - logger.debug('Creating Port') - json_body = {'port': { - 'admin_state_up': True, - 'device_id': router_id, - 'name': 'port1', - 'network_id': network_id, - }} - response = neutron.create_port(body=json_body) - logger.debug("Port created successfully.") - - logger.debug('Setting up gateway...') - public_network_id = get_network_id(neutron,NEUTRON_PUBLIC_NAME) - json_body = {'network_id': public_network_id, 'enable_snat' : True} - gateway = neutron.add_gateway_router(router_id,body=json_body) - logger.debug("Gateway '%s' added successfully" % gateway) except: - logger.error("There has been a problem when creating the Neutron network.") + print "Error:", sys.exc_info()[0] return False - finally: - logger.info("Neutron network created successfully.") - return True - return False + logger.info("Private Neutron network created successfully.") + return True -def get_network_id(neutron_client, network_name): - networks = neutron_client.list_networks()['networks'] +def get_network_id(neutron, network_name): + networks = neutron.list_networks()['networks'] id = '' for n in networks: if n['name'] == network_name: @@ -497,23 +413,19 @@ def get_network_id(neutron_client, network_name): break return id -def check_neutron_net(net_name): - credentials = get_credentials() - neutron = client.Client(**credentials) +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(): +def delete_neutron_net(neutron): #TODO: remove router, ports - credentials = get_credentials() - neutron = client.Client(**credentials) try: #https://github.com/isginf/openstack_tools/blob/master/openstack_remove_tenant.py for network in neutron.list_networks()['networks']: - if network['name'] == NEUTRON_NET_NAME : + if network['name'] == NEUTRON_PRIVATE_NET_NAME : for subnet in network['subnets']: print "Deleting subnet " + subnet neutron.delete_subnet(subnet) @@ -556,40 +468,6 @@ def download_url(url, dest_path): 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/'): """ @@ -608,12 +486,14 @@ def execute_command(cmd): 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 @@ -629,26 +509,35 @@ def main(): 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) |