import logging
import os
import time
-import uuid
+import yaml
-from cloudify_rest_client import CloudifyClient
from cloudify_rest_client.executions import Execution
-from scp import SCPClient
+import pkg_resources
+import scp
import six
-from snaps.config.flavor import FlavorConfig
-from snaps.config.image import ImageConfig
-from snaps.config.keypair import KeypairConfig
-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
-from snaps.openstack.create_keypairs import OpenStackKeypair
-from snaps.openstack.create_network import OpenStackNetwork
-from snaps.openstack.create_router import OpenStackRouter
-from snaps.openstack.create_security_group import OpenStackSecurityGroup
-from snaps.openstack.create_user import OpenStackUser
-from snaps.openstack.utils import keystone_utils
-from xtesting.energy import energy
-import yaml
-from functest.opnfv_tests.openstack.snaps import snaps_utils
+from functest.core import cloudify
from functest.opnfv_tests.vnf.ims import clearwater_ims_base
from functest.utils import config
-from functest.utils import env
__author__ = "Valentin Boucher <valentin.boucher@orange.com>"
-class CloudifyIms(clearwater_ims_base.ClearwaterOnBoardingBase):
+class CloudifyIms(cloudify.Cloudify):
"""Clearwater vIMS deployed with Cloudify Orchestrator Case."""
__logger = logging.getLogger(__name__)
+ filename_alt = ('/home/opnfv/functest/images/'
+ 'ubuntu-14.04-server-cloudimg-amd64-disk1.img')
+
+ flavor_alt_ram = 2048
+ flavor_alt_vcpus = 2
+ flavor_alt_disk = 25
+
+ quota_security_group = 20
+ quota_security_group_rule = 100
+ quota_port = 50
+
def __init__(self, **kwargs):
"""Initialize CloudifyIms testcase object."""
if "case_name" not in kwargs:
except Exception:
raise Exception("VNF config file not found")
+ self.case_dir = pkg_resources.resource_filename(
+ 'functest', 'opnfv_tests/vnf/ims')
config_file = os.path.join(self.case_dir, self.config)
self.orchestrator = dict(
requirements=get_config("orchestrator.requirements", config_file),
name=get_config("vnf_test_suite.name", config_file),
version=get_config("vnf_test_suite.version", config_file)
)
- self.images = get_config("tenant_images", config_file)
- self.__logger.info("Images needed for vIMS: %s", self.images)
-
- def prepare(self):
- """Prepare testscase (Additional pre-configuration steps)."""
- super(CloudifyIms, self).prepare()
- self.__logger.info("Additional pre-configuration steps")
+ self.image_alt = None
+ self.flavor_alt = None
- compute_quotas = self.os_project.get_compute_quotas()
- network_quotas = self.os_project.get_network_quotas()
-
- for key, value in (
- self.vnf['requirements']['compute_quotas'].items()):
- setattr(compute_quotas, key, value)
-
- for key, value in (
- self.vnf['requirements']['network_quotas'].items()):
- setattr(network_quotas, key, value)
-
- compute_quotas = self.os_project.update_compute_quotas(compute_quotas)
- network_quotas = self.os_project.update_network_quotas(network_quotas)
-
- def deploy_orchestrator(self):
+ def execute(self):
+ assert super(CloudifyIms, self).execute() == 0
# pylint: disable=too-many-locals,too-many-statements
"""
Deploy Cloudify Manager.
network, security group, fip, VM 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)
-
- self.__logger.info("Creating a second user to bypass issues ...")
- 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_ims.pem")
- keypair_settings = KeypairConfig(
- name='cloudify_ims_kp-{}'.format(self.uuid),
- private_filepath=kp_file)
- keypair_creator = OpenStackKeypair(snaps_creds, keypair_settings)
- keypair_creator.create()
- self.created_object.append(keypair_creator)
-
- # needs some images
- 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)
-
- # network creation
- self.__logger.info("Creating full network ...")
- subnet_settings = SubnetConfig(
- name='cloudify_ims_subnet-{}'.format(self.uuid),
- cidr='10.67.79.0/24',
- dns_nameservers=[env.get('NAMESERVER')])
- network_settings = NetworkConfig(
- name='cloudify_ims_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(snaps_creds)
- router_creator = OpenStackRouter(
- snaps_creds,
- RouterConfig(
- name='cloudify_ims_router-{}'.format(self.uuid),
- external_gateway=ext_net_name,
- internal_subnets=[subnet_settings.name]))
- router_creator.create()
- self.created_object.append(router_creator)
-
- # security group creation
- self.__logger.info("Creating security group for cloudify manager vm")
- sg_rules = list()
- sg_rules.append(
- 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-{}".format(self.uuid),
- direction=Direction.ingress, protocol=Protocol.udp,
- port_range_min=1, port_range_max=65535))
- security_group_creator = OpenStackSecurityGroup(
- snaps_creds,
- SecurityGroupConfig(
- name="sg-cloudify-manager-{}".format(self.uuid),
- rule_settings=sg_rules))
- security_group_creator.create()
- self.created_object.append(security_group_creator)
-
- image_settings = ImageConfig(
- name=self.orchestrator['requirements']['os_image'],
- 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-{}'.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-{}'.format(self.uuid),
- port_name=port_settings.name,
- router_name=router_creator.router_settings.name)])
- 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(snaps_creds, 'identity')
-
+ self.orig_cloud.set_network_quotas(
+ self.project.project.name,
+ security_group=self.quota_security_group,
+ security_group_rule=self.quota_security_group_rule,
+ port=self.quota_port)
+ self.__logger.info("Put OpenStack creds in manager")
cfy_creds = dict(
- keystone_username=snaps_creds.username,
- keystone_password=snaps_creds.password,
- keystone_tenant_name=snaps_creds.project_name,
- keystone_url=public_auth_url,
- region=snaps_creds.region_name if snaps_creds.region_name else (
- 'RegionOne'),
- user_domain_name=snaps_creds.user_domain_name,
- project_domain_name=snaps_creds.project_domain_name)
+ keystone_username=self.project.user.name,
+ keystone_password=self.project.password,
+ keystone_tenant_name=self.project.project.name,
+ keystone_url=self.get_public_auth_url(self.orig_cloud),
+ region=os.environ.get('OS_REGION_NAME', 'RegionOne'),
+ user_domain_name=os.environ.get(
+ 'OS_USER_DOMAIN_NAME', 'Default'),
+ project_domain_name=os.environ.get(
+ 'OS_PROJECT_DOMAIN_NAME', 'Default'))
self.__logger.info("Set creds for cloudify manager %s", cfy_creds)
-
- 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.__logger.info("Attemps running status of the Manager")
- 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.info(
- "The current manager status is %s", cfy_status)
- if str(cfy_status) != 'running':
- 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 six.iteritems(cfy_creds):
- 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)
- break
- except Exception: # pylint: disable=broad-except
- self.logger.info(
- "try %s: Cloudify Manager isn't up and running", loop + 1)
- time.sleep(30)
- else:
- self.logger.error("Cloudify Manager isn't up and running")
- return False
+ secrets_list = self.cfy_client.secrets.list()
+ for k, val in six.iteritems(cfy_creds):
+ if not any(d.get('key', None) == k for d in secrets_list):
+ self.cfy_client.secrets.create(k, val)
+ else:
+ self.cfy_client.secrets.update(k, val)
duration = time.time() - start_time
- if manager_creator.vm_ssh_active(block=True):
- self.__logger.info("Put private keypair in manager")
- ssh = manager_creator.ssh_client()
- scp = SCPClient(ssh.get_transport(), socket_timeout=15.0)
- scp.put(kp_file, '~/')
- cmd = "sudo cp ~/cloudify_ims.pem /etc/cloudify/"
- self.run_blocking_ssh_command(ssh, cmd)
- cmd = "sudo chmod 444 /etc/cloudify/cloudify_ims.pem"
- 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")
- self.run_blocking_ssh_command(ssh, 'cfy status')
- else:
- self.__logger.error("Cannot connect to manager")
- return False
+ self.__logger.info("Put private keypair in manager")
+ scpc = scp.SCPClient(self.ssh.get_transport())
+ scpc.put(self.key_filename, remote_path='~/cloudify_ims.pem')
+ (_, stdout, stderr) = self.ssh.exec_command(
+ "sudo cp ~/cloudify_ims.pem /etc/cloudify/ && "
+ "sudo chmod 444 /etc/cloudify/cloudify_ims.pem && "
+ "sudo yum install -y gcc python-devel python-cmd2 && "
+ "cfy status")
+ self.__logger.info("output:\n%s", stdout.read())
+ self.__logger.info("error:\n%s", stderr.read())
self.details['orchestrator'].update(status='PASS', duration=duration)
self.vnf['inputs'].update(dict(
- external_network_name=ext_net_name,
- network_name=network_settings.name,
- key_pair_name=keypair_settings.name
+ external_network_name=self.ext_net.name,
+ network_name=self.network.name,
+ key_pair_name=self.keypair.name
))
+ if (self.deploy_vnf() or self.test_vnf()):
+ self.result = 100
+ return 0
self.result = 1/3 * 100
- return True
+ return 1
def deploy_vnf(self):
"""Deploy Clearwater IMS."""
start_time = time.time()
+ self.cloud.create_security_group_rule(
+ 'default', port_range_min=22, port_range_max=22,
+ protocol='tcp', direction='ingress')
+
self.__logger.info("Upload VNFD")
- cfy_client = self.orchestrator['object']
descriptor = self.vnf['descriptor']
- cfy_client.blueprints.upload(
+ self.cfy_client.blueprints.upload(
descriptor.get('file_name'), descriptor.get('name'))
- self.__logger.info("Get or create flavor for all clearwater vm")
- flavor_settings = FlavorConfig(
- name="{}-{}".format(
- self.vnf['requirements']['flavor']['name'],
- self.uuid),
- ram=self.vnf['requirements']['flavor']['ram_min'],
- disk=25,
- vcpus=2)
- flavor_creator = OpenStackFlavor(self.snaps_creds, flavor_settings)
- flavor_creator.create()
- self.created_object.append(flavor_creator)
+ self.image_alt = self.publish_image_alt()
+ self.flavor_alt = self.create_flavor_alt()
self.vnf['inputs'].update(dict(
- flavor_id=flavor_settings.name,
+ image_id=self.image_alt.id,
+ flavor_id=self.flavor_alt.id,
))
self.__logger.info("Create VNF Instance")
- cfy_client.deployments.create(descriptor.get('name'),
- descriptor.get('name'),
- self.vnf.get('inputs'))
+ self.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.cfy_client,
+ get_execution_id(self.cfy_client, descriptor.get('name')),
self.__logger, timeout=300)
self.__logger.info("Start the VNF Instance deployment")
- execution = cfy_client.executions.start(descriptor.get('name'),
- 'install')
+ execution = self.cfy_client.executions.start(
+ descriptor.get('name'), 'install')
# Show execution log
execution = wait_for_execution(
- cfy_client, execution, self.__logger, timeout=3600)
+ self.cfy_client, execution, self.__logger, timeout=3600)
duration = time.time() - start_time
"""Run test on clearwater ims instance."""
start_time = time.time()
- cfy_client = self.orchestrator['object']
-
- outputs = cfy_client.deployments.outputs.get(
+ testing = clearwater_ims_base.ClearwaterOnBoardingBase(self.case_name)
+ outputs = self.cfy_client.deployments.outputs.get(
self.vnf['descriptor'].get('name'))['outputs']
dns_ip = outputs['dns_ip']
ellis_ip = outputs['ellis_ip']
- self.config_ellis(ellis_ip)
+ testing.config_ellis(ellis_ip)
if not dns_ip:
return False
- short_result = self.run_clearwater_live_test(
+ short_result = testing.run_clearwater_live_test(
dns_ip=dns_ip,
public_domain=self.vnf['inputs']["public_domain"])
duration = time.time() - start_time
def clean(self):
"""Clean created objects/functions."""
try:
- cfy_client = self.orchestrator['object']
dep_name = self.vnf['descriptor'].get('name')
# kill existing execution
self.__logger.info('Deleting the current deployment')
- exec_list = cfy_client.executions.list(dep_name)
+ exec_list = self.cfy_client.executions.list(dep_name)
for execution in exec_list:
if execution['status'] == "started":
try:
- cfy_client.executions.cancel(execution['id'],
- force=True)
+ self.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(
+ execution = self.cfy_client.executions.start(
dep_name,
'uninstall',
parameters=dict(ignore_failure=True),
force=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'))
+ wait_for_execution(self.cfy_client, execution, self.__logger)
+ self.cfy_client.deployments.delete(
+ self.vnf['descriptor'].get('name'))
+ self.cfy_client.blueprints.delete(
+ self.vnf['descriptor'].get('name'))
except Exception: # pylint: disable=broad-except
self.__logger.exception("Some issue during the undeployment ..")
super(CloudifyIms, self).clean()
- @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)
- CloudifyIms.__logger.debug("SSH %s stdout: %s", cmd, stdout.read())
- if stdout.channel.recv_exit_status() != 0:
- CloudifyIms.__logger.error("SSH %s stderr: %s", cmd, stderr.read())
- raise Exception(error_msg)
-
- @energy.enable_recording
- def run(self, **kwargs):
- """Execute CloudifyIms test case."""
- return super(CloudifyIms, self).run(**kwargs)
-
# ----------------------------------------------------------
#
Code Review / functest.git / commitdiff