X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=functest%2Fopnfv_tests%2Fvnf%2Frouter%2Fcloudify_vrouter.py;h=e56f23cfc69a8a36b8ae75e0c69e80d434de2b84;hb=refs%2Fchanges%2F33%2F59633%2F2;hp=020085ba915ac414f2000b12ae027bfae0fb7691;hpb=18c016a2eaf65fec880a04bcc354f52e9cdb4417;p=functest.git diff --git a/functest/opnfv_tests/vnf/router/cloudify_vrouter.py b/functest/opnfv_tests/vnf/router/cloudify_vrouter.py index 020085ba9..e56f23cfc 100644 --- a/functest/opnfv_tests/vnf/router/cloudify_vrouter.py +++ b/functest/opnfv_tests/vnf/router/cloudify_vrouter.py @@ -14,19 +14,12 @@ import logging import os import time +import uuid from cloudify_rest_client import CloudifyClient from cloudify_rest_client.executions import Execution from scp import SCPClient - -from functest.opnfv_tests.openstack.snaps import snaps_utils -import functest.opnfv_tests.vnf.router.vrouter_base as vrouter_base -from functest.opnfv_tests.vnf.router.utilvnf import Utilvnf -from functest.utils.constants import CONST -from functest.utils import functest_utils - -from git import Repo - +import six from snaps.config.flavor import FlavorConfig from snaps.config.image import ImageConfig from snaps.config.keypair import KeypairConfig @@ -34,8 +27,8 @@ from snaps.config.network import NetworkConfig, PortConfig, SubnetConfig from snaps.config.router import RouterConfig from snaps.config.security_group import ( Direction, Protocol, SecurityGroupConfig, SecurityGroupRuleConfig) +from snaps.config.user import UserConfig from snaps.config.vm_inst import FloatingIpConfig, VmInstanceConfig - from snaps.openstack.create_flavor import OpenStackFlavor from snaps.openstack.create_image import OpenStackImage from snaps.openstack.create_instance import OpenStackVmInstance @@ -43,10 +36,16 @@ from snaps.openstack.create_keypairs import OpenStackKeypair from snaps.openstack.create_network import OpenStackNetwork from snaps.openstack.create_security_group import OpenStackSecurityGroup from snaps.openstack.create_router import OpenStackRouter - +from snaps.openstack.create_user import OpenStackUser import snaps.openstack.utils.glance_utils as glance_utils from snaps.openstack.utils import keystone_utils +from functest.opnfv_tests.openstack.snaps import snaps_utils +import functest.opnfv_tests.vnf.router.vrouter_base as vrouter_base +from functest.opnfv_tests.vnf.router.utilvnf import Utilvnf +from functest.utils import config +from functest.utils import env +from functest.utils import functest_utils __author__ = "Shuya Nakama " @@ -65,16 +64,12 @@ class CloudifyVrouter(vrouter_base.VrouterOnBoardingBase): # Retrieve the configuration try: - self.config = CONST.__getattribute__( - 'vnf_{}_config'.format(self.case_name)) + self.config = getattr( + config.CONF, 'vnf_{}_config'.format(self.case_name)) except Exception: raise Exception("VNF config file not found") - self.snaps_creds = '' - self.created_object = [] - self.cfy_manager_ip = '' - self.util_info = {} self.deployment_name = '' config_file = os.path.join(self.case_dir, self.config) @@ -121,27 +116,22 @@ class CloudifyVrouter(vrouter_base.VrouterOnBoardingBase): "tenant_images", config_file) self.__logger.info("Images needed for vrouter: %s", self.images) + @staticmethod + def run_blocking_ssh_command(ssh, cmd, + error_msg="Unable to run this command"): + """Command to run ssh command with the exit status.""" + (_, stdout, stderr) = ssh.exec_command(cmd) + CloudifyVrouter.__logger.debug("SSH %s stdout: %s", cmd, stdout.read()) + if stdout.channel.recv_exit_status() != 0: + CloudifyVrouter.__logger.error( + "SSH %s stderr: %s", cmd, stderr.read()) + raise Exception(error_msg) + def prepare(self): super(CloudifyVrouter, self).prepare() - self.__logger.info("Additional pre-configuration steps") - self.util.set_credentials(self.snaps_creds) - # needs some images - self.__logger.info("Upload some OS images if it doesn't exist") - for image_name, image_file in self.images.iteritems(): - self.__logger.info("image: %s, file: %s", image_name, image_file) - if image_file and image_name: - image_creator = OpenStackImage( - self.snaps_creds, - ImageConfig(name=image_name, - image_user='cloud', - img_format='qcow2', - image_file=image_file)) - image_creator.create() - self.created_object.append(image_creator) - def deploy_orchestrator(self): # pylint: disable=too-many-locals,too-many-statements """ @@ -149,29 +139,71 @@ class CloudifyVrouter(vrouter_base.VrouterOnBoardingBase): network, security group, fip, VM creation """ # network creation - start_time = time.time() + + # orchestrator VM flavor + self.__logger.info("Get or create flavor for cloudify manager vm ...") + flavor_settings = FlavorConfig( + name="{}-{}".format( + self.orchestrator['requirements']['flavor']['name'], + self.uuid), + ram=self.orchestrator['requirements']['flavor']['ram_min'], + disk=50, vcpus=2) + flavor_creator = OpenStackFlavor(self.snaps_creds, flavor_settings) + flavor_creator.create() + self.created_object.append(flavor_creator) + + user_creator = OpenStackUser( + self.snaps_creds, + UserConfig( + name='cloudify_network_bug-{}'.format(self.uuid), + password=str(uuid.uuid4()), + project_name=self.tenant_name, + domain_name=self.snaps_creds.user_domain_name, + roles={'_member_': self.tenant_name})) + user_creator.create() + self.created_object.append(user_creator) + + snaps_creds = user_creator.get_os_creds(self.snaps_creds.project_name) + self.__logger.debug("snaps creds: %s", snaps_creds) + self.__logger.info("Creating keypair ...") kp_file = os.path.join(self.data_dir, "cloudify_vrouter.pem") - keypair_settings = KeypairConfig(name='cloudify_vrouter_kp', - private_filepath=kp_file) - keypair_creator = OpenStackKeypair(self.snaps_creds, keypair_settings) + keypair_settings = KeypairConfig( + name='cloudify_vrouter_kp-{}'.format(self.uuid), + private_filepath=kp_file) + keypair_creator = OpenStackKeypair(snaps_creds, keypair_settings) keypair_creator.create() self.created_object.append(keypair_creator) + self.__logger.info("Upload some OS images if it doesn't exist") + for image_name, image_file in six.iteritems(self.images): + self.__logger.info("image: %s, file: %s", image_name, image_file) + if image_file and image_name: + image_creator = OpenStackImage( + snaps_creds, + ImageConfig( + name=image_name, image_user='cloud', + img_format='qcow2', image_file=image_file)) + image_creator.create() + self.created_object.append(image_creator) + self.__logger.info("Creating full network ...") - subnet_settings = SubnetConfig(name='cloudify_vrouter_subnet', - cidr='10.67.79.0/24') - network_settings = NetworkConfig(name='cloudify_vrouter_network', - subnet_settings=[subnet_settings]) - network_creator = OpenStackNetwork(self.snaps_creds, network_settings) + subnet_settings = SubnetConfig( + name='cloudify_vrouter_subnet-{}'.format(self.uuid), + cidr='10.67.79.0/24', + dns_nameservers=[env.get('NAMESERVER')]) + network_settings = NetworkConfig( + name='cloudify_vrouter_network-{}'.format(self.uuid), + subnet_settings=[subnet_settings]) + network_creator = OpenStackNetwork(snaps_creds, network_settings) network_creator.create() self.created_object.append(network_creator) - ext_net_name = snaps_utils.get_ext_net_name(self.snaps_creds) + ext_net_name = snaps_utils.get_ext_net_name(snaps_creds) router_creator = OpenStackRouter( - self.snaps_creds, + snaps_creds, RouterConfig( - name='cloudify_vrouter_router', + name='cloudify_vrouter_router-{}'.format(self.uuid), external_gateway=ext_net_name, internal_subnets=[subnet_settings.name])) router_creator.create() @@ -181,108 +213,76 @@ class CloudifyVrouter(vrouter_base.VrouterOnBoardingBase): self.__logger.info("Creating security group for cloudify manager vm") sg_rules = list() sg_rules.append( - SecurityGroupRuleConfig(sec_grp_name="sg-cloudify-manager", - direction=Direction.ingress, - protocol=Protocol.tcp, port_range_min=1, - port_range_max=65535)) + SecurityGroupRuleConfig( + sec_grp_name="sg-cloudify-manager-{}".format(self.uuid), + direction=Direction.ingress, + protocol=Protocol.tcp, port_range_min=1, + port_range_max=65535)) sg_rules.append( - SecurityGroupRuleConfig(sec_grp_name="sg-cloudify-manager", - direction=Direction.ingress, - protocol=Protocol.udp, port_range_min=1, - port_range_max=65535)) - + SecurityGroupRuleConfig( + sec_grp_name="sg-cloudify-manager-{}".format(self.uuid), + direction=Direction.ingress, + protocol=Protocol.udp, port_range_min=1, + port_range_max=65535)) security_group_creator = OpenStackSecurityGroup( - self.snaps_creds, + snaps_creds, SecurityGroupConfig( - name="sg-cloudify-manager", + name="sg-cloudify-manager-{}".format(self.uuid), rule_settings=sg_rules)) - security_group_creator.create() self.created_object.append(security_group_creator) - # orchestrator VM flavor - self.__logger.info("Get or create flavor for cloudify manager vm ...") - - flavor_settings = FlavorConfig( - name=self.orchestrator['requirements']['flavor']['name'], - ram=self.orchestrator['requirements']['flavor']['ram_min'], - disk=50, - vcpus=2) - flavor_creator = OpenStackFlavor(self.snaps_creds, flavor_settings) - flavor_creator.create() - self.created_object.append(flavor_creator) image_settings = ImageConfig( name=self.orchestrator['requirements']['os_image'], - image_user='centos', - exists=True) - - port_settings = PortConfig(name='cloudify_manager_port', - network_name=network_settings.name) - + image_user='centos', exists=True) + port_settings = PortConfig( + name='cloudify_manager_port-{}'.format(self.uuid), + network_name=network_settings.name) manager_settings = VmInstanceConfig( - name='cloudify_manager', + name='cloudify_manager-{}'.format(self.uuid), flavor=flavor_settings.name, port_settings=[port_settings], security_group_names=[ security_group_creator.sec_grp_settings.name], floating_ip_settings=[FloatingIpConfig( - name='cloudify_manager_fip', + name='cloudify_manager_fip-{}'.format(self.uuid), port_name=port_settings.name, router_name=router_creator.router_settings.name)]) - - manager_creator = OpenStackVmInstance(self.snaps_creds, - manager_settings, - image_settings, - keypair_settings) + manager_creator = OpenStackVmInstance( + snaps_creds, manager_settings, image_settings, + keypair_settings) self.__logger.info("Creating cloudify manager VM") manager_creator.create() self.created_object.append(manager_creator) - public_auth_url = keystone_utils.get_endpoint( - self.snaps_creds, 'identity') - - self.__logger.info("Set creds for cloudify manager") - cfy_creds = dict(keystone_username=self.tenant_name, - keystone_password=self.tenant_name, - keystone_tenant_name=self.tenant_name, - keystone_url=public_auth_url) - - cfy_client = CloudifyClient(host=manager_creator.get_floating_ip().ip, - username='admin', - password='admin', - tenant='default_tenant') + cfy_client = CloudifyClient( + host=manager_creator.get_floating_ip().ip, + username='admin', password='admin', tenant='default_tenant', + api_version='v3') self.orchestrator['object'] = cfy_client self.cfy_manager_ip = manager_creator.get_floating_ip().ip self.__logger.info("Attemps running status of the Manager") - cfy_status = None - retry = 10 - while str(cfy_status) != 'running' and retry: + for loop in range(10): try: + self.__logger.debug( + "status %s", cfy_client.manager.get_status()) cfy_status = cfy_client.manager.get_status()['status'] - self.__logger.debug("The current manager status is %s", - cfy_status) + self.__logger.info( + "The current manager status is %s", cfy_status) + if str(cfy_status) != 'running': + raise Exception("Cloudify Manager isn't up and running") + break except Exception: # pylint: disable=broad-except - self.__logger.warning("Cloudify Manager isn't " + - "up and running. Retrying ...") - retry = retry - 1 - time.sleep(30) - - if str(cfy_status) == 'running': - self.__logger.info("Cloudify Manager is up and running") + self.logger.info( + "try %s: Cloudify Manager isn't up and running", loop + 1) + time.sleep(30) else: - raise Exception("Cloudify Manager isn't up and running") - - self.__logger.info("Put OpenStack creds in manager") - secrets_list = cfy_client.secrets.list() - for k, val in cfy_creds.iteritems(): - if not any(d.get('key', None) == k for d in secrets_list): - cfy_client.secrets.create(k, val) - else: - cfy_client.secrets.update(k, val) + self.logger.error("Cloudify Manager isn't up and running") + return False duration = time.time() - start_time @@ -292,76 +292,81 @@ class CloudifyVrouter(vrouter_base.VrouterOnBoardingBase): scp = SCPClient(ssh.get_transport(), socket_timeout=15.0) scp.put(kp_file, '~/') cmd = "sudo cp ~/cloudify_vrouter.pem /etc/cloudify/" - run_blocking_ssh_command(ssh, cmd) + self.run_blocking_ssh_command(ssh, cmd) cmd = "sudo chmod 444 /etc/cloudify/cloudify_vrouter.pem" - run_blocking_ssh_command(ssh, cmd) - cmd = "sudo yum install -y gcc python-devel" - run_blocking_ssh_command( + self.run_blocking_ssh_command(ssh, cmd) + # cmd2 is badly unpinned by Cloudify + cmd = "sudo yum install -y gcc python-devel python-cmd2" + self.run_blocking_ssh_command( ssh, cmd, "Unable to install packages on manager") + else: + self.__logger.error("Cannot connect to manager") + return False self.details['orchestrator'].update(status='PASS', duration=duration) - self.vnf['inputs'].update(dict(external_network_name=ext_net_name)) - - return True - - def deploy_vnf(self): - start_time = time.time() - - self.__logger.info("Upload VNFD") - cfy_client = self.orchestrator['object'] - descriptor = self.vnf['descriptor'] - self.deployment_name = descriptor.get('name') - - vrouter_blueprint_dir = os.path.join(self.data_dir, - self.util.blueprint_dir) - if not os.path.exists(vrouter_blueprint_dir): - Repo.clone_from(descriptor.get('url'), - vrouter_blueprint_dir, - branch=descriptor.get('version')) - - cfy_client.blueprints.upload(vrouter_blueprint_dir + - self.util.blueprint_file_name, - descriptor.get('name')) - self.__logger.info("Get or create flavor for vrouter") flavor_settings = FlavorConfig( - name=self.vnf['requirements']['flavor']['name'], + name="{}-{}".format( + self.vnf['requirements']['flavor']['name'], + self.uuid), ram=self.vnf['requirements']['flavor']['ram_min'], - disk=25, - vcpus=1) + disk=25, vcpus=1) flavor_creator = OpenStackFlavor(self.snaps_creds, flavor_settings) flavor = flavor_creator.create() self.created_object.append(flavor_creator) # set image name - glance = glance_utils.glance_client(self.snaps_creds) - image = glance_utils.get_image(glance, - "vyos1.1.7") + glance = glance_utils.glance_client(snaps_creds) + image = glance_utils.get_image(glance, "vyos1.1.7") + self.vnf['inputs'].update(dict(external_network_name=ext_net_name)) self.vnf['inputs'].update(dict(target_vnf_image_id=image.id)) self.vnf['inputs'].update(dict(reference_vnf_image_id=image.id)) - - # set flavor id self.vnf['inputs'].update(dict(target_vnf_flavor_id=flavor.id)) self.vnf['inputs'].update(dict(reference_vnf_flavor_id=flavor.id)) + self.vnf['inputs'].update(dict( + keystone_username=snaps_creds.username)) + self.vnf['inputs'].update(dict( + keystone_password=snaps_creds.password)) + self.vnf['inputs'].update(dict( + keystone_tenant_name=snaps_creds.project_name)) + self.vnf['inputs'].update(dict( + keystone_user_domain_name=snaps_creds.user_domain_name)) + self.vnf['inputs'].update(dict( + keystone_project_domain_name=snaps_creds.project_domain_name)) + self.vnf['inputs'].update(dict( + region=snaps_creds.region_name if snaps_creds.region_name else ( + 'RegionOne'))) + self.vnf['inputs'].update(dict( + keystone_url=keystone_utils.get_endpoint( + snaps_creds, 'identity'))) + + credentials = {"snaps_creds": snaps_creds} + self.util_info = {"credentials": credentials, + "cfy": cfy_client, + "vnf_data_dir": self.util.vnf_data_dir} + + return True + + def deploy_vnf(self): + start_time = time.time() + + self.__logger.info("Upload VNFD") + cfy_client = self.orchestrator['object'] + descriptor = self.vnf['descriptor'] + self.deployment_name = descriptor.get('name') - self.vnf['inputs'].update(dict(keystone_username=self.tenant_name)) - self.vnf['inputs'].update(dict(keystone_password=self.tenant_name)) - self.vnf['inputs'].update(dict(keystone_tenant_name=self.tenant_name)) - self.vnf['inputs'].update( - dict(keystone_url=keystone_utils.get_endpoint( - self.snaps_creds, 'identity'))) + cfy_client.blueprints.upload( + descriptor.get('file_name'), descriptor.get('name')) self.__logger.info("Create VNF Instance") - cfy_client.deployments.create(descriptor.get('name'), - descriptor.get('name'), - self.vnf.get('inputs')) + cfy_client.deployments.create( + descriptor.get('name'), descriptor.get('name'), + self.vnf.get('inputs')) - wait_for_execution(cfy_client, - get_execution_id( - cfy_client, descriptor.get('name')), - self.__logger, - timeout=7200) + wait_for_execution( + cfy_client, get_execution_id(cfy_client, descriptor.get('name')), + self.__logger, timeout=7200) self.__logger.info("Start the VNF Instance deployment") execution = cfy_client.executions.start(descriptor.get('name'), @@ -381,34 +386,17 @@ class CloudifyVrouter(vrouter_base.VrouterOnBoardingBase): return result def test_vnf(self): - cfy_client = self.orchestrator['object'] - credentials = {"snaps_creds": self.snaps_creds, - "username": self.snaps_creds.username, - "password": self.snaps_creds.password, - "auth_url": self.snaps_creds.auth_url, - "tenant_name": self.snaps_creds.project_name} - - self.util_info = {"credentials": credentials, - "cfy": cfy_client, - "vnf_data_dir": self.util.vnf_data_dir} - start_time = time.time() - result, test_result_data = super(CloudifyVrouter, self).test_vnf() - duration = time.time() - start_time - if result: - self.details['test_vnf'].update(status='PASS', - result='OK', - full_result=test_result_data, - duration=duration) + self.details['test_vnf'].update( + status='PASS', result='OK', full_result=test_result_data, + duration=duration) else: - self.details['test_vnf'].update(status='FAIL', - result='NG', - full_result=test_result_data, - duration=duration) - + self.details['test_vnf'].update( + status='FAIL', result='NG', full_result=test_result_data, + duration=duration) return True def clean(self): @@ -421,22 +409,20 @@ class CloudifyVrouter(vrouter_base.VrouterOnBoardingBase): for execution in exec_list: if execution['status'] == "started": try: - cfy_client.executions.cancel(execution['id'], - force=True) + cfy_client.executions.cancel( + execution['id'], force=True) except Exception: # pylint: disable=broad-except self.__logger.warn("Can't cancel the current exec") execution = cfy_client.executions.start( - dep_name, - 'uninstall', - parameters=dict(ignore_failure=True)) + dep_name, 'uninstall', parameters=dict(ignore_failure=True)) wait_for_execution(cfy_client, execution, self.__logger) cfy_client.deployments.delete(self.vnf['descriptor'].get('name')) cfy_client.blueprints.delete(self.vnf['descriptor'].get('name')) except Exception: # pylint: disable=broad-except - self.__logger.warn("Some issue during the undeployment ..") - self.__logger.warn("Tenant clean continue ..") + self.__logger.exception("Some issue during the undeployment ..") + super(CloudifyVrouter, self).clean() def get_vnf_info_list(self, target_vnf_name): @@ -461,11 +447,8 @@ def wait_for_execution(client, execution, logger, timeout=7200, ): execution_ended = False while True: event_list = client.events.list( - execution_id=execution.id, - _offset=offset, - _size=batch_size, - include_logs=False, - sort='@timestamp').items + execution_id=execution.id, _offset=offset, _size=batch_size, + include_logs=True, sort='@timestamp').items offset = offset + len(event_list) for event in event_list: @@ -505,10 +488,3 @@ def get_execution_id(client, deployment_id): raise RuntimeError('Failed to get create_deployment_environment ' 'workflow execution.' 'Available executions: {0}'.format(executions)) - - -def run_blocking_ssh_command(ssh, cmd, error_msg="Unable to run this command"): - """Command to run ssh command with the exit status.""" - (_, stdout, _) = ssh.exec_command(cmd) - if stdout.channel.recv_exit_status() != 0: - raise Exception(error_msg)