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
-import yaml
-
-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 git import Repo
-
+import six
from snaps.config.flavor import FlavorConfig
from snaps.config.image import ImageConfig
from snaps.config.keypair import KeypairConfig
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_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 <shuya.nakama@okinawaopenlabs.org>"
# 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)
self.orchestrator = dict(
- requirements=get_config("orchestrator.requirements", config_file),
+ requirements=functest_utils.get_parameter_from_yaml(
+ "orchestrator.requirements", config_file),
)
self.details['orchestrator'] = dict(
- name=get_config("orchestrator.name", config_file),
- version=get_config("orchestrator.version", config_file),
+ name=functest_utils.get_parameter_from_yaml(
+ "orchestrator.name", config_file),
+ version=functest_utils.get_parameter_from_yaml(
+ "orchestrator.version", config_file),
status='ERROR',
result=''
)
self.__logger.debug("Orchestrator configuration %s", self.orchestrator)
self.__logger.debug("name = %s", self.name)
self.vnf = dict(
- descriptor=get_config("vnf.descriptor", config_file),
- inputs=get_config("vnf.inputs", config_file),
- requirements=get_config("vnf.requirements", config_file)
+ descriptor=functest_utils.get_parameter_from_yaml(
+ "vnf.descriptor", config_file),
+ inputs=functest_utils.get_parameter_from_yaml(
+ "vnf.inputs", config_file),
+ requirements=functest_utils.get_parameter_from_yaml(
+ "vnf.requirements", config_file)
)
self.details['vnf'] = dict(
descriptor_version=self.vnf['descriptor']['version'],
- name=get_config("vnf.name", config_file),
- version=get_config("vnf.version", config_file),
+ name=functest_utils.get_parameter_from_yaml(
+ "vnf.name", config_file),
+ version=functest_utils.get_parameter_from_yaml(
+ "vnf.version", config_file),
)
self.__logger.debug("VNF configuration: %s", self.vnf)
self.util = Utilvnf()
self.details['test_vnf'] = dict(
- name=get_config("vnf_test_suite.name", config_file),
- version=get_config("vnf_test_suite.version", config_file)
+ name=functest_utils.get_parameter_from_yaml(
+ "vnf_test_suite.name", config_file),
+ version=functest_utils.get_parameter_from_yaml(
+ "vnf_test_suite.version", config_file)
)
- self.images = get_config("tenant_images", config_file)
+ self.images = functest_utils.get_parameter_from_yaml(
+ "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
"""
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()
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
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}
- 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')))
+ 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')
+
+ 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'),
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):
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):
self.cfy_manager_ip, self.deployment_name, target_vnf_name)
-# ----------------------------------------------------------
-#
-# YAML UTILS
-#
-# -----------------------------------------------------------
-def get_config(parameter, file_path):
- """
- Get config parameter.
- 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_path) as config_file:
- file_yaml = yaml.safe_load(config_file)
- config_file.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 wait_for_execution(client, execution, logger, timeout=7200, ):
"""Wait for a workflow execution on Cloudify Manager."""
# if execution already ended - return without waiting
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:
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)
Code Review / functest.git / blobdiff