import os
import time
-from cloudify_rest_client import CloudifyClient
-from cloudify_rest_client.executions import Execution
-from scp import SCPClient
-import yaml
+import pkg_resources
+import scp
-from functest.opnfv_tests.openstack.snaps import snaps_utils
-import functest.opnfv_tests.vnf.router.vrouter_base as vrouter_base
+from functest.core import cloudify
+from functest.opnfv_tests.vnf.router import vrouter_base
from functest.opnfv_tests.vnf.router.utilvnf import Utilvnf
-from functest.utils.constants import CONST
-
-from git import Repo
-
-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.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_security_group import OpenStackSecurityGroup
-from snaps.openstack.create_router import OpenStackRouter
-
-import snaps.openstack.utils.glance_utils as glance_utils
-from snaps.openstack.utils import keystone_utils
+from functest.utils import config
+from functest.utils import functest_utils
__author__ = "Shuya Nakama <shuya.nakama@okinawaopenlabs.org>"
-class CloudifyVrouter(vrouter_base.VrouterOnBoardingBase):
+class CloudifyVrouter(cloudify.Cloudify):
# pylint: disable=too-many-instance-attributes
"""vrouter testcase deployed with Cloudify Orchestrator."""
__logger = logging.getLogger(__name__)
- name = __name__
+
+ filename_alt = '/home/opnfv/functest/images/vyos-1.1.8-amd64.qcow2'
+
+ flavor_alt_ram = 1024
+ flavor_alt_vcpus = 1
+ flavor_alt_disk = 3
+
+ cop_yaml = ("https://github.com/cloudify-cosmo/cloudify-openstack-plugin/"
+ "releases/download/2.14.7/plugin.yaml")
+ cop_wgn = ("https://github.com/cloudify-cosmo/cloudify-openstack-plugin/"
+ "releases/download/2.14.7/cloudify_openstack_plugin-2.14.7-py27"
+ "-none-linux_x86_64-centos-Core.wgn")
def __init__(self, **kwargs):
if "case_name" not in kwargs:
# 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 = ''
-
+ self.case_dir = pkg_resources.resource_filename(
+ 'functest', 'opnfv_tests/vnf/router')
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.__logger.debug("name = %s", __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.util.set_credentials(self.cloud)
+ credentials = {"cloud": self.cloud}
+ self.util_info = {"credentials": credentials,
+ "vnf_data_dir": self.util.vnf_data_dir}
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)
- def prepare(self):
- super(CloudifyVrouter, self).prepare()
-
- self.__logger.info("Additional pre-configuration steps")
-
- self.util.set_credentials(self.snaps_creds)
+ self.image_alt = None
+ self.flavor_alt = None
- # 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):
+ def execute(self):
# pylint: disable=too-many-locals,too-many-statements
"""
Deploy Cloudify Manager.
network, security group, fip, VM creation
"""
# network creation
-
+ super(CloudifyVrouter, self).execute()
start_time = time.time()
- 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_creator.create()
- self.created_object.append(keypair_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)
- network_creator.create()
- self.created_object.append(network_creator)
- ext_net_name = snaps_utils.get_ext_net_name(self.snaps_creds)
- router_creator = OpenStackRouter(
- self.snaps_creds,
- RouterConfig(
- name='cloudify_vrouter_router',
- 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",
- 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))
-
- security_group_creator = OpenStackSecurityGroup(
- self.snaps_creds,
- SecurityGroupConfig(
- name="sg-cloudify-manager",
- 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)
-
- manager_settings = VmInstanceConfig(
- name='cloudify_manager',
- 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',
- port_name=port_settings.name,
- router_name=router_creator.router_settings.name)])
-
- manager_creator = OpenStackVmInstance(self.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')
-
- 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:
- try:
- cfy_status = cfy_client.manager.get_status()['status']
- self.__logger.debug("The current manager status is %s",
- cfy_status)
- 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")
- 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)
-
- duration = time.time() - start_time
-
self.__logger.info("Put private keypair in manager")
- if manager_creator.vm_ssh_active(block=True):
- ssh = manager_creator.ssh_client()
- 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)
- 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(
- ssh, cmd, "Unable to install packages on 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 docker exec cfy_manager_local "
+ "cfy plugins upload -y {} {} && "
+ "sudo docker cp ~/cloudify_ims.pem "
+ "cfy_manager_local:/etc/cloudify/ && "
+ "sudo docker exec cfy_manager_local "
+ "chmod 444 /etc/cloudify/cloudify_ims.pem && "
+ "sudo docker exec cfy_manager_local cfy status".format(
+ self.cop_yaml, self.cop_wgn))
+ self.__logger.info("output:\n%s", stdout.read())
+ self.__logger.info("error:\n%s", stderr.read())
+
+ self.image_alt = self.publish_image_alt()
+ self.flavor_alt = self.create_flavor_alt()
+ duration = time.time() - start_time
self.details['orchestrator'].update(status='PASS', duration=duration)
- self.vnf['inputs'].update(dict(external_network_name=ext_net_name))
-
- return True
+ self.vnf['inputs'].update(dict(
+ external_network_name=self.ext_net.name))
+ self.vnf['inputs'].update(dict(
+ target_vnf_image_id=self.image_alt.id))
+ self.vnf['inputs'].update(dict(
+ reference_vnf_image_id=self.image_alt.id))
+ self.vnf['inputs'].update(dict(
+ target_vnf_flavor_id=self.flavor_alt.id))
+ self.vnf['inputs'].update(dict(
+ reference_vnf_flavor_id=self.flavor_alt.id))
+ self.vnf['inputs'].update(dict(
+ keystone_username=self.project.user.name))
+ self.vnf['inputs'].update(dict(
+ keystone_password=self.project.password))
+ self.vnf['inputs'].update(dict(
+ keystone_tenant_name=self.project.project.name))
+ self.vnf['inputs'].update(dict(
+ keystone_user_domain_name=os.environ.get(
+ 'OS_USER_DOMAIN_NAME', 'Default')))
+ self.vnf['inputs'].update(dict(
+ keystone_project_domain_name=os.environ.get(
+ 'OS_PROJECT_DOMAIN_NAME', 'Default')))
+ self.vnf['inputs'].update(dict(
+ region=os.environ.get('OS_REGION_NAME', 'RegionOne')))
+ self.vnf['inputs'].update(dict(
+ keystone_url=self.get_public_auth_url(self.orig_cloud)))
+
+ if self.deploy_vnf() and self.test_vnf():
+ self.result = 100
+ return 0
+ self.result = 1/3 * 100
+ return 1
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'],
- ram=self.vnf['requirements']['flavor']['ram_min'],
- 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")
- 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=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')))
+ self.util_info["cfy"] = self.cfy_client
+ self.util_info["cfy_manager_ip"] = self.fip.floating_ip_address
+ self.util_info["deployment_name"] = descriptor.get('name')
+
+ self.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'))
+ 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.__logger,
- timeout=7200)
+ cloudify.wait_for_execution(
+ self.cfy_client, cloudify.get_execution_id(
+ self.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'),
- 'install')
+ execution = self.cfy_client.executions.start(
+ descriptor.get('name'), 'install')
# Show execution log
- execution = wait_for_execution(cfy_client, execution, self.__logger)
+ execution = cloudify.wait_for_execution(
+ self.cfy_client, execution, self.__logger)
duration = time.time() - start_time
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()
-
+ testing = vrouter_base.VrouterOnBoardingBase(self.util, self.util_info)
+ result, test_result_data = testing.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):
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()
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(
- dep_name,
- 'uninstall',
- parameters=dict(ignore_failure=True))
+ execution = self.cfy_client.executions.start(
+ 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'))
+ cloudify.wait_for_execution(
+ self.cfy_client, execution, self.__logger)
+ self.cfy_client.deployments.delete(
+ self.vnf['descriptor'].get('name'))
+ time.sleep(10)
+ self.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 ..")
+ if self.image_alt:
+ self.cloud.delete_image(self.image_alt)
+ if self.flavor_alt:
+ self.orig_cloud.delete_flavor(self.flavor_alt.id)
super(CloudifyVrouter, self).clean()
-
- def get_vnf_info_list(self, target_vnf_name):
- return self.util.get_vnf_info_list(
- 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
- if execution.status in Execution.END_STATES:
- return execution
-
- if timeout is not None:
- deadline = time.time() + timeout
-
- # Poll for execution status and execution logs, until execution ends
- # and we receive an event of type in WORKFLOW_END_TYPES
- offset = 0
- batch_size = 50
- event_list = []
- 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
-
- offset = offset + len(event_list)
- for event in event_list:
- logger.debug(event.get('message'))
-
- if timeout is not None:
- if time.time() > deadline:
- raise RuntimeError(
- 'execution of operation {0} for deployment {1} '
- 'timed out'.format(execution.workflow_id,
- execution.deployment_id))
- else:
- # update the remaining timeout
- timeout = deadline - time.time()
-
- if not execution_ended:
- execution = client.executions.get(execution.id)
- execution_ended = execution.status in Execution.END_STATES
-
- if execution_ended:
- break
-
- time.sleep(5)
-
- return execution
-
-
-def get_execution_id(client, deployment_id):
- """
- Get the execution id of a env preparation.
- network, security group, fip, VM creation
- """
- executions = client.executions.list(deployment_id=deployment_id)
- for execution in executions:
- if execution.workflow_id == 'create_deployment_environment':
- return execution
- 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