import argparse import os import sys import functest.utils.functest_logger as ft_logger import functest.utils.openstack_utils as os_utils import functest.utils.openstack_tacker as os_tacker import threading import ovs_utils import utils as test_utils import config as sfc_config from results import Results parser = argparse.ArgumentParser() parser.add_argument("-r", "--report", help="Create json result file", action="store_true") args = parser.parse_args() """ logging configuration """ logger = ft_logger.Logger("ODL_SFC").getLogger() CLIENT = "client" SERVER = "server" COMMON_CONFIG = sfc_config.CommonConfig() # TestcaseConfig sfc name will be changed once # we rename sfc.py with appropriate name TESTCASE_CONFIG = sfc_config.TestcaseConfig('sfc') PROXY = { 'ip': COMMON_CONFIG.fuel_master_ip, 'username': COMMON_CONFIG.fuel_master_uname, 'password': COMMON_CONFIG.fuel_master_passwd } def main(): results = Results(COMMON_CONFIG.line_length) results.add_to_summary(0, "=") results.add_to_summary(2, "STATUS", "SUBTEST") results.add_to_summary(0, "=") installer_type = os.environ.get("INSTALLER_TYPE") if installer_type != "fuel": logger.error( '\033[91mCurrently supported only Fuel Installer type\033[0m') sys.exit(1) installer_ip = os.environ.get("INSTALLER_IP") if not installer_ip: logger.error( '\033[91minstaller ip is not set\033[0m') logger.error( '\033[91mexport INSTALLER_IP=\033[0m') sys.exit(1) test_utils.configure_iptables() test_utils.download_image(COMMON_CONFIG.url, COMMON_CONFIG.image_path) _, custom_flv_id = os_utils.get_or_create_flavor( COMMON_CONFIG.flavor, 1500, 10, 1, public=True) if not custom_flv_id: logger.error("Failed to create custom flavor") sys.exit(1) glance_client = os_utils.get_glance_client() neutron_client = os_utils.get_neutron_client() nova_client = os_utils.get_nova_client() tacker_client = os_tacker.get_tacker_client() controller_clients = test_utils.get_ssh_clients("controller", PROXY) compute_clients = test_utils.get_ssh_clients("compute", PROXY) ovs_logger = ovs_utils.OVSLogger( os.path.join(COMMON_CONFIG.sfc_test_dir, 'ovs-logs'), COMMON_CONFIG.functest_results_dir) image_id = os_utils.create_glance_image(glance_client, COMMON_CONFIG.image_name, COMMON_CONFIG.image_path, COMMON_CONFIG.image_format, public=True) network_id = test_utils.setup_neutron(neutron_client, TESTCASE_CONFIG.net_name, TESTCASE_CONFIG.subnet_name, TESTCASE_CONFIG.router_name, TESTCASE_CONFIG.subnet_cidr) sg_id = test_utils.create_security_groups(neutron_client, TESTCASE_CONFIG.secgroup_name, TESTCASE_CONFIG.secgroup_descr) test_utils.create_instance( nova_client, CLIENT, COMMON_CONFIG.flavor, image_id, network_id, sg_id) srv_instance = test_utils.create_instance( nova_client, SERVER, COMMON_CONFIG.flavor, image_id, network_id, sg_id) srv_prv_ip = srv_instance.networks.get(TESTCASE_CONFIG.net_name)[0] tosca_file = os.path.join(COMMON_CONFIG.sfc_test_dir, TESTCASE_CONFIG.test_vnfd_red) os_tacker.create_vnfd( tacker_client, tosca_file=tosca_file) tosca_file = os.path.join(COMMON_CONFIG.sfc_test_dir, TESTCASE_CONFIG.test_vnfd_blue) os_tacker.create_vnfd( tacker_client, tosca_file=tosca_file) os_tacker.create_vnf( tacker_client, 'testVNF1', vnfd_name='test-vnfd1') os_tacker.create_vnf( tacker_client, 'testVNF2', vnfd_name='test-vnfd2') try: os_tacker.wait_for_vnf(tacker_client, vnf_name='testVNF1') os_tacker.wait_for_vnf(tacker_client, vnf_name='testVNF2') except: logger.error('ERROR while booting vnfs') sys.exit(1) os_tacker.create_sfc(tacker_client, 'red', chain_vnf_names=['testVNF1']) os_tacker.create_sfc(tacker_client, 'blue', chain_vnf_names=['testVNF2']) os_tacker.create_sfc_classifier( tacker_client, 'red_http', sfc_name='red', match={ 'source_port': 0, 'dest_port': 80, 'protocol': 6 }) os_tacker.create_sfc_classifier( tacker_client, 'red_ssh', sfc_name='red', match={ 'source_port': 0, 'dest_port': 22, 'protocol': 6 }) logger.info(test_utils.run_cmd('tacker sfc-list')) logger.info(test_utils.run_cmd('tacker sfc-classifier-list')) # Start measuring the time it takes to implement the classification rules t1 = threading.Thread(target=test_utils.capture_time_log, args=(ovs_logger, compute_clients,)) try: t1.start() except Exception, e: logger.error("Unable to start the thread that counts time %s" % e) server_ip, client_ip, sf1, sf2 = test_utils.get_floating_ips( nova_client, neutron_client) if not test_utils.check_ssh([sf1, sf2]): logger.error("Cannot establish SSH connection to the SFs") sys.exit(1) logger.info("Starting HTTP server on %s" % server_ip) if not test_utils.start_http_server(server_ip): logger.error( '\033[91mFailed to start HTTP server on %s\033[0m' % server_ip) sys.exit(1) logger.info("Starting HTTP firewall on %s" % sf2) test_utils.vxlan_firewall(sf2, port="80") logger.info("Starting SSH firewall on %s" % sf1) test_utils.vxlan_firewall(sf1, port="22") logger.info("Wait for ODL to update the classification rules in OVS") t1.join() logger.info("Test SSH") if test_utils.is_ssh_blocked(srv_prv_ip, client_ip): results.add_to_summary(2, "PASS", "SSH Blocked") else: error = ('\033[91mTEST 1 [FAILED] ==> SSH NOT BLOCKED\033[0m') logger.error(error) test_utils.capture_err_logs( ovs_logger, controller_clients, compute_clients, error) results.add_to_summary(2, "FAIL", "SSH Blocked") logger.info("Test HTTP") if not test_utils.is_http_blocked(srv_prv_ip, client_ip): results.add_to_summary(2, "PASS", "HTTP works") else: error = ('\033[91mTEST 2 [FAILED] ==> HTTP BLOCKED\033[0m') logger.error(error) test_utils.capture_err_logs( ovs_logger, controller_clients, compute_clients, error) results.add_to_summary(2, "FAIL", "HTTP works") logger.info("Changing the classification") os_tacker.delete_sfc_classifier(tacker_client, sfc_clf_name='red_http') os_tacker.delete_sfc_classifier(tacker_client, sfc_clf_name='red_ssh') os_tacker.create_sfc_classifier( tacker_client, 'blue_http', sfc_name='blue', match={ 'source_port': 0, 'dest_port': 80, 'protocol': 6 }) os_tacker.create_sfc_classifier( tacker_client, 'blue_ssh', sfc_name='blue', match={ 'source_port': 0, 'dest_port': 22, 'protocol': 6 }) logger.info(test_utils.run_cmd('tacker sfc-classifier-list')) # Start measuring the time it takes to implement the classification rules t2 = threading.Thread(target=test_utils.capture_time_log, args=(ovs_logger, compute_clients,)) try: t2.start() except Exception, e: logger.error("Unable to start the thread that counts time %s" % e) logger.info("Wait for ODL to update the classification rules in OVS") t2.join() logger.info("Test HTTP") if test_utils.is_http_blocked(srv_prv_ip, client_ip): results.add_to_summary(2, "PASS", "HTTP Blocked") else: error = ('\033[91mTEST 3 [FAILED] ==> HTTP WORKS\033[0m') logger.error(error) test_utils.capture_err_logs( ovs_logger, controller_clients, compute_clients, error) results.add_to_summary(2, "FAIL", "HTTP Blocked") logger.info("Test SSH") if not test_utils.is_ssh_blocked(srv_prv_ip, client_ip): results.add_to_summary(2, "PASS", "SSH works") else: error = ('\033[91mTEST 4 [FAILED] ==> SSH BLOCKED\033[0m') logger.error(error) test_utils.capture_err_logs( ovs_logger, controller_clients, compute_clients, error) results.add_to_summary(2, "FAIL", "SSH works") return results.compile_summary() if __name__ == '__main__': main()