diff options
Diffstat (limited to 'functest/opnfv_tests/vnf/ims/opera_ims.py')
| -rw-r--r-- | functest/opnfv_tests/vnf/ims/opera_ims.py | 475 |
1 files changed, 360 insertions, 115 deletions
diff --git a/functest/opnfv_tests/vnf/ims/opera_ims.py b/functest/opnfv_tests/vnf/ims/opera_ims.py index 073a56c3..7ead401f 100644 --- a/functest/opnfv_tests/vnf/ims/opera_ims.py +++ b/functest/opnfv_tests/vnf/ims/opera_ims.py @@ -8,148 +8,393 @@ # http://www.apache.org/licenses/LICENSE-2.0 import json -import os -import requests -import subprocess +import socket +import sys import time +import yaml import functest.core.vnf_base as vnf_base import functest.utils.functest_logger as ft_logger import functest.utils.functest_utils as ft_utils +import functest.utils.openstack_utils as os_utils +import os from functest.utils.constants import CONST +from org.openbaton.cli.agents.agents import MainAgent +from org.openbaton.cli.errors.errors import NfvoException + + +def servertest(host, port): + args = socket.getaddrinfo(host, port, socket.AF_INET, socket.SOCK_STREAM) + for family, socktype, proto, canonname, sockaddr in args: + s = socket.socket(family, socktype, proto) + try: + s.connect(sockaddr) + except socket.error: + return False + else: + s.close() + return True + +# ---------------------------------------------------------- +# +# UTILS +# +# ----------------------------------------------------------- + + +def get_config(parameter, file): + """ + Returns the value of a given parameter in file.yaml + parameter must be given in string format with dots + Example: general.openstack.image_name + """ + with open(file) as f: + file_yaml = yaml.safe_load(f) + f.close() + value = file_yaml + for element in parameter.split("."): + value = value.get(element) + if value is None: + raise ValueError("The parameter %s is not defined in" + " reporting.yaml" % parameter) + return value + + +def download_and_add_image_on_glance(glance, image_name, + image_url, data_dir): + dest_path = data_dir + if not os.path.exists(dest_path): + os.makedirs(dest_path) + file_name = image_url.rsplit('/')[-1] + if not ft_utils.download_url(image_url, dest_path): + return False + image = os_utils.create_glance_image( + glance, image_name, dest_path + file_name) + if not image: + return False + return image + class ImsVnf(vnf_base.VnfOnBoardingBase): - def __init__(self, project='functest', case='opera_ims', + def __init__(self, project='functest', case='orchestra_ims', repo='', cmd=''): super(ImsVnf, self).__init__(project, case, repo, cmd) - self.logger = ft_logger.Logger("vIMS").getLogger() - self.case_dir = os.path.join(CONST.functest_test, 'vnf/ims/') - self.data_dir = CONST.dir_vIMS_data + self.ob_password = "openbaton" + self.ob_username = "admin" + self.ob_https = False + self.ob_port = "8080" + self.ob_ip = "localhost" + self.ob_instance_id = "" + self.logger = ft_logger.Logger("orchestra_ims").getLogger() + self.case_dir = os.path.join(CONST.dir_functest_test, 'vnf/ims/') + self.data_dir = CONST.dir_ims_data self.test_dir = CONST.dir_repo_vims_test - + self.ob_projectid = "" + self.keystone_client = os_utils.get_keystone_client() + self.ob_nsr_id = "" + self.main_agent = None # vIMS Data directory creation if not os.path.exists(self.data_dir): os.makedirs(self.data_dir) + # Retrieve the configuration + try: + self.config = CONST.__getattribute__( + 'vnf_{}_config'.format(self.case_name)) + except: + raise Exception("Orchestra VNF config file not found") + config_file = self.case_dir + self.config + self.imagename = get_config("openbaton.imagename", config_file) + self.market_link = get_config("openbaton.marketplace_link", + config_file) + self.images = get_config("tenant_images", config_file) def deploy_orchestrator(self, **kwargs): - # TODO - # deploy open-O from Functest docker located on the Jumphost - # you have admin rights on OpenStack SUT - # you can cretae a VM, spawn docker on the jumphost - # spawn docker on a VM in the SUT, ..up to you - # - # note: this step can be ignored - # if Open-O is part of the installer + self.logger.info("Additional pre-configuration steps") + nova_client = os_utils.get_nova_client() + neutron_client = os_utils.get_neutron_client() + glance_client = os_utils.get_glance_client() + + # needs some images + self.logger.info("Upload some OS images if it doesn't exist") + temp_dir = os.path.join(self.data_dir, "tmp/") + for image_name, image_url in self.images.iteritems(): + self.logger.info("image: %s, url: %s" % (image_name, image_url)) + try: + image_id = os_utils.get_image_id(glance_client, + image_name) + self.logger.info("image_id: %s" % image_id) + except: + self.logger.error("Unexpected error: %s" % sys.exc_info()[0]) + + if image_id == '': + self.logger.info("""%s image doesn't exist on glance repository. Try + downloading this image and upload on glance !""" % image_name) + image_id = download_and_add_image_on_glance(glance_client, + image_name, + image_url, + temp_dir) + if image_id == '': + self.step_failure( + "Failed to find or upload required OS " + "image for this deployment") + network_dic = os_utils.create_network_full(neutron_client, + "openbaton_mgmt", + "openbaton_mgmt_subnet", + "openbaton_router", + "192.168.100.0/24") + + # orchestrator VM flavor + self.logger.info("Check medium Flavor is available, if not create one") + flavor_exist, flavor_id = os_utils.get_or_create_flavor( + "m1.medium", + "4096", + '1', + '2', + public=True) + self.logger.debug("Flavor id: %s" % flavor_id) + + if not network_dic: + self.logger.error("There has been a problem when creating the " + "neutron network") + + network_id = network_dic["net_id"] + + self.logger.info("Creating floating IP for VM in advance...") + floatip_dic = os_utils.create_floating_ip(neutron_client) + floatip = floatip_dic['fip_addr'] + + if floatip is None: + self.logger.error("Cannot create floating IP.") + + userdata = "#!/bin/bash\n" + userdata += "set -x\n" + userdata += "set -e\n" + userdata += "echo \"nameserver 8.8.8.8\" >> /etc/resolv.conf\n" + userdata += "apt-get install curl\n" + userdata += ("echo \"rabbitmq_broker_ip=%s\" > ./config_file\n" + % floatip) + userdata += "echo \"mysql=no\" >> ./config_file\n" + userdata += ("echo \"ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCuPXrV3" + "geeHc6QUdyUr/1Z+yQiqLcOskiEGBiXr4z76MK4abiFmDZ18OMQlc" + "fl0p3kS0WynVgyaOHwZkgy/DIoIplONVr2CKBKHtPK+Qcme2PVnCtv" + "EqItl/FcD+1h5XSQGoa+A1TSGgCod/DPo+pes0piLVXP8Ph6QS1k7S" + "ic7JDeRQ4oT1bXYpJ2eWBDMfxIWKZqcZRiGPgMIbJ1iEkxbpeaAd9O" + "4MiM9nGCPESmed+p54uYFjwEDlAJZShcAZziiZYAvMZhvAhe6USljc" + "7YAdalAnyD/jwCHuwIrUw/lxo7UdNCmaUxeobEYyyFA1YVXzpNFZya" + "XPGAAYIJwEq/ openbaton@opnfv\" >> /home/ubuntu/.ssh/aut" + "horized_keys\n") + userdata += "cat ./config_file\n" + userdata += ("curl -s http://get.openbaton.org/bootstrap " + "> ./bootstrap\n") + userdata += "export OPENBATON_COMPONENT_AUTOSTART=false\n" + bootstrap = "sh ./bootstrap release -configFile=./config_file" + userdata += bootstrap + "\n" + + userdata += ("echo \"nfvo.plugin.timeout=300000\" >> " + "/etc/openbaton/openbaton-nfvo.properties\n") + userdata += "service openbaton-nfvo restart\n" + userdata += "service openbaton-vnfm-generic restart\n" + + sg_id = os_utils.create_security_group_full(neutron_client, + "orchestra-sec-group", + "allowall") + + os_utils.create_secgroup_rule(neutron_client, sg_id, "ingress", + "icmp", 0, 255) + os_utils.create_secgroup_rule(neutron_client, sg_id, "egress", + "icmp", 0, 255) + os_utils.create_secgroup_rule(neutron_client, sg_id, "ingress", + "tcp", 1, 65535) + os_utils.create_secgroup_rule(neutron_client, sg_id, "ingress", + "udp", 1, 65535) + os_utils.create_secgroup_rule(neutron_client, sg_id, "egress", + "tcp", 1, 65535) + os_utils.create_secgroup_rule(neutron_client, sg_id, "egress", + "udp", 1, 65535) + + self.logger.info("Security group set") + + self.logger.info("Create instance....") + self.logger.info("flavor: m1.medium\n" + "image: %s\n" + "network_id: %s\n" + "userdata: %s\n" + % (self.imagename, network_id, userdata)) + + instance = os_utils.create_instance_and_wait_for_active( + "m1.medium", + os_utils.get_image_id(glance_client, self.imagename), + network_id, + "orchestra-openbaton", + config_drive=False, + userdata=userdata) + + self.ob_instance_id = instance.id + + self.logger.info("Adding sec group to orchestra instance") + os_utils.add_secgroup_to_instance(nova_client, + self.ob_instance_id, sg_id) + + self.logger.info("Associating floating ip: '%s' to VM '%s' " + % (floatip, "orchestra-openbaton")) + if not os_utils.add_floating_ip(nova_client, instance.id, floatip): + self.logger.error("Cannot associate floating IP to VM.") + self.step_failure("Cannot associate floating IP to VM.") + + self.logger.info("Waiting for nfvo to be up and running...") + x = 0 + while x < 100: + if servertest(floatip, "8080"): + break + else: + self.logger.debug("openbaton is not started yet") + time.sleep(5) + x += 1 + + if x == 100: + self.logger.error("Openbaton is not started correctly") + self.step_failure("Openbaton is not started correctly") + + self.ob_ip = floatip + self.ob_password = "openbaton" + self.ob_username = "admin" + self.ob_https = False + self.ob_port = "8080" + self.logger.info("Deploy orchestrator: OK") def deploy_vnf(self): - # TODO - self.logger.info("Deploy VNF: OK") + self.logger.info("vIMS Deployment") + + self.main_agent = MainAgent(nfvo_ip=self.ob_ip, + nfvo_port=self.ob_port, + https=self.ob_https, + version=1, + username=self.ob_username, + password=self.ob_password) + + project_agent = self.main_agent.get_agent("project", self.ob_projectid) + for p in json.loads(project_agent.find()): + if p.get("name") == "default": + self.ob_projectid = p.get("id") + break + + self.logger.debug("project id: %s" % self.ob_projectid) + if self.ob_projectid == "": + self.logger.error("Default project id was not found!") + self.step_failure("Default project id was not found!") + + vim_json = { + "name": "vim-instance", + "authUrl": os_utils.get_credentials().get("auth_url"), + "tenant": os_utils.get_credentials().get("tenant_name"), + "username": os_utils.get_credentials().get("username"), + "password": os_utils.get_credentials().get("password"), + # "keyPair": "opnfv", + # TODO change the keypair to correct value + # or upload a correct one or remove it + "securityGroups": [ + "default", + "orchestra-sec-group" + ], + "type": "openstack", + "location": { + "name": "opnfv", + "latitude": "52.525876", + "longitude": "13.314400" + } + } + + self.logger.debug("vim: %s" % vim_json) + + self.main_agent.get_agent( + "vim", + project_id=self.ob_projectid).create(entity=json.dumps(vim_json)) + + market_agent = self.main_agent.get_agent("market", + project_id=self.ob_projectid) + + nsd = {} + try: + self.logger.info("sending: %s" % self.market_link) + nsd = market_agent.create(entity=self.market_link) + self.logger.info("Onboarded nsd: " + nsd.get("name")) + except NfvoException as e: + self.step_failure(e.message) + + nsr_agent = self.main_agent.get_agent("nsr", + project_id=self.ob_projectid) + nsd_id = nsd.get('id') + if nsd_id is None: + self.step_failure("NSD not onboarded correctly") + + nsr = None + try: + nsr = nsr_agent.create(nsd_id) + except NfvoException as e: + self.step_failure(e.message) + + if nsr.get('code') is not None: + self.logger.error( + "vIMS cannot be deployed: %s -> %s" % + (nsr.get('code'), nsr.get('message'))) + self.step_failure("vIMS cannot be deployed") + + i = 0 + self.logger.info("waiting NSR to go to active...") + while nsr.get("status") != 'ACTIVE' and nsr.get("status") != 'ERROR': + i += 1 + if i == 100: + self.step_failure("After %s sec the nsr did not go to active.." + % 5 * 100) + time.sleep(5) + nsr = json.loads(nsr_agent.find(nsr.get('id'))) + + if nsr.get("status") == 'ACTIVE': + deploy_vnf = {'status': "PASS", 'result': nsr} + self.logger.info("Deploy VNF: OK") + else: + deploy_vnf = {'status': "FAIL", 'result': nsr} + self.logger.error("Deploy VNF: ERROR") + self.step_failure("Deploy vIMS failed") + self.ob_nsr_id = nsr.get("id") + return deploy_vnf def test_vnf(self): # Adaptations probably needed # code used for cloudify_ims # ruby client on jumphost calling the vIMS on the SUT - script = "source {0}venv_cloudify/bin/activate; " - script += "cd {0}; " - script += "cfy status | grep -Eo \"([0-9]{{1,3}}\.){{3}}[0-9]{{1,3}}\"" - cmd = "/bin/bash -c '" + script.format(self.data_dir) + "'" + return - try: - self.logger.debug("Trying to get clearwater manager IP ... ") - mgr_ip = os.popen(cmd).read() - mgr_ip = mgr_ip.splitlines()[0] - except: - self.step_failure("Unable to retrieve the IP of the " - "cloudify manager server !") - - api_url = "http://" + mgr_ip + "/api/v2" - dep_outputs = requests.get(api_url + "/deployments/" + - self.vnf.deployment_name + "/outputs") - dns_ip = dep_outputs.json()['outputs']['dns_ip'] - ellis_ip = dep_outputs.json()['outputs']['ellis_ip'] - - ellis_url = "http://" + ellis_ip + "/" - url = ellis_url + "accounts" - - params = {"password": "functest", - "full_name": "opnfv functest user", - "email": "functest@opnfv.fr", - "signup_code": "secret"} - - rq = requests.post(url, data=params) - i = 20 - while rq.status_code != 201 and i > 0: - rq = requests.post(url, data=params) - i = i - 1 - time.sleep(10) - - if rq.status_code == 201: - url = ellis_url + "session" - rq = requests.post(url, data=params) - cookies = rq.cookies - - url = ellis_url + "accounts/" + params['email'] + "/numbers" - if cookies != "": - rq = requests.post(url, cookies=cookies) - i = 24 - while rq.status_code != 200 and i > 0: - rq = requests.post(url, cookies=cookies) - i = i - 1 - time.sleep(25) - - if rq.status_code != 200: - self.step_failure("Unable to create a number: %s" - % rq.json()['reason']) - - nameservers = ft_utils.get_resolvconf_ns() - resolvconf = "" - for ns in nameservers: - resolvconf += "\nnameserver " + ns - - if dns_ip != "": - script = ('echo -e "nameserver ' + dns_ip + resolvconf + - '" > /etc/resolv.conf; ') - script += 'source /etc/profile.d/rvm.sh; ' - script += 'cd {0}; ' - script += ('rake test[{1}] SIGNUP_CODE="secret"') - - cmd = ("/bin/bash -c '" + - script.format(self.data_dir, self.inputs["public_domain"]) + - "'") - output_file = "output.txt" - f = open(output_file, 'w+') - subprocess.call(cmd, shell=True, stdout=f, - stderr=subprocess.STDOUT) - f.close() - - f = open(output_file, 'r') - result = f.read() - if result != "": - self.logger.debug(result) - - vims_test_result = "" - tempFile = os.path.join(self.test_dir, "temp.json") - try: - self.logger.debug("Trying to load test results") - with open(tempFile) as f: - vims_test_result = json.load(f) - f.close() - except: - self.logger.error("Unable to retrieve test results") + def clean(self): + self.main_agent.get_agent( + "nsr", + project_id=self.ob_projectid).delete(self.ob_nsr_id) + time.sleep(5) + os_utils.delete_instance(nova_client=os_utils.get_nova_client(), + instance_id=self.ob_instance_id) + # TODO question is the clean removing also the VM? + # I think so since is goinf to remove the tenant... + super(ImsVnf, self).clean() - try: - os.remove(tempFile) - except: - self.logger.error("Deleting file failed") + def main(self, **kwargs): + self.logger.info("Orchestra IMS VNF onboarding test starting") + self.execute() + self.logger.info("Orchestra IMS VNF onboarding test executed") + if self.criteria is "PASS": + return self.EX_OK + else: + return self.EX_RUN_ERROR - if vims_test_result != '': - return {'status': 'PASS', 'result': vims_test_result} - else: - return {'status': 'FAIL', 'result': ''} + def run(self): + kwargs = {} + return self.main(**kwargs) - def clean(self): - # TODO - super(ImsVnf, self).clean() + +if __name__ == '__main__': + test = ImsVnf() + test.deploy_orchestrator() + test.deploy_vnf() + test.clean() |