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authorCédric Ollivier <cedric.ollivier@orange.com>2018-02-27 14:25:49 +0100
committerCédric Ollivier <cedric.ollivier@orange.com>2018-02-27 14:27:57 +0100
commitbaa8f2d5f67d45e5761f92cb93fe22050f08d0fe (patch)
tree05ddb33dc893cad35369b3286db944eac79ffe4d /functest/opnfv_tests/vnf/ims/cloudify_ims.py
parent53cd7f8176c996014decb7311d9f546f6b8f2497 (diff)
Clean all OpenStack related modules
Xtesting is only focused on the framework and entry points. Change-Id: I1a4146ed8519438b13810a20ddf1140c35bb6ecd Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>
Diffstat (limited to 'functest/opnfv_tests/vnf/ims/cloudify_ims.py')
-rw-r--r--functest/opnfv_tests/vnf/ims/cloudify_ims.py540
1 files changed, 0 insertions, 540 deletions
diff --git a/functest/opnfv_tests/vnf/ims/cloudify_ims.py b/functest/opnfv_tests/vnf/ims/cloudify_ims.py
deleted file mode 100644
index 39bbb767..00000000
--- a/functest/opnfv_tests/vnf/ims/cloudify_ims.py
+++ /dev/null
@@ -1,540 +0,0 @@
-#!/usr/bin/env python
-
-# Copyright (c) 2017 Orange and others.
-#
-# All rights reserved. This program and the accompanying materials
-# are made available under the terms of the Apache License, Version 2.0
-# which accompanies this distribution, and is available at
-# http://www.apache.org/licenses/LICENSE-2.0
-
-"""CloudifyIms testcase implementation."""
-
-import logging
-import os
-import time
-
-from cloudify_rest_client import CloudifyClient
-from cloudify_rest_client.executions import Execution
-from scp import SCPClient
-import yaml
-
-from functest.energy import energy
-from functest.opnfv_tests.openstack.snaps import snaps_utils
-import functest.opnfv_tests.vnf.ims.clearwater_ims_base as clearwater_ims_base
-from functest.utils import config
-
-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_router import OpenStackRouter
-from snaps.openstack.create_security_group import OpenStackSecurityGroup
-from snaps.openstack.utils import keystone_utils
-
-
-__author__ = "Valentin Boucher <valentin.boucher@orange.com>"
-
-
-class CloudifyIms(clearwater_ims_base.ClearwaterOnBoardingBase):
- """Clearwater vIMS deployed with Cloudify Orchestrator Case."""
-
- __logger = logging.getLogger(__name__)
-
- def __init__(self, **kwargs):
- """Initialize CloudifyIms testcase object."""
- if "case_name" not in kwargs:
- kwargs["case_name"] = "cloudify_ims"
- super(CloudifyIms, self).__init__(**kwargs)
-
- # Retrieve the configuration
- try:
- self.config = getattr(
- config.CONF, 'vnf_{}_config'.format(self.case_name))
- except Exception:
- raise Exception("VNF config file not found")
-
- config_file = os.path.join(self.case_dir, self.config)
- self.orchestrator = dict(
- requirements=get_config("orchestrator.requirements", config_file),
- )
- self.details['orchestrator'] = dict(
- name=get_config("orchestrator.name", config_file),
- version=get_config("orchestrator.version", config_file),
- status='ERROR',
- result=''
- )
- self.__logger.debug("Orchestrator configuration %s", self.orchestrator)
- self.vnf = dict(
- descriptor=get_config("vnf.descriptor", config_file),
- inputs=get_config("vnf.inputs", config_file),
- requirements=get_config("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),
- )
- self.__logger.debug("VNF configuration: %s", self.vnf)
-
- self.details['test_vnf'] = dict(
- 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")
-
- 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)
-
- # 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):
- """
- Deploy Cloudify Manager.
-
- network, security group, fip, VM creation
- """
- # network creation
-
- start_time = time.time()
- 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(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_ims_subnet-{}'.format(self.uuid),
- cidr='10.67.79.0/24')
- network_settings = NetworkConfig(
- name='cloudify_ims_network-{}'.format(self.uuid),
- 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_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(
- self.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)
-
- # 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-{}'.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(
- 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')
-
- cfy_creds = dict(
- keystone_username=self.snaps_creds.username,
- keystone_password=self.snaps_creds.password,
- keystone_tenant_name=self.snaps_creds.project_name,
- keystone_url=public_auth_url,
- region=self.snaps_creds.region_name)
- 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')
-
- self.orchestrator['object'] = cfy_client
-
- 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.exception(
- "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_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)
- cmd = "sudo yum install -y gcc python-devel"
- self.run_blocking_ssh_command(
- ssh, cmd, "Unable to install packages on manager")
-
- 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
- ))
- self.result = 1/3 * 100
- return True
-
- def deploy_vnf(self):
- """Deploy Clearwater IMS."""
- start_time = time.time()
-
- self.__logger.info("Upload VNFD")
- cfy_client = self.orchestrator['object']
- descriptor = self.vnf['descriptor']
- cfy_client.blueprints.publish_archive(descriptor.get('url'),
- descriptor.get('name'),
- descriptor.get('file_name'))
-
- self.__logger.info("Get or create flavor for all clearwater vm")
- 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_creator.create()
- self.created_object.append(flavor_creator)
-
- self.vnf['inputs'].update(dict(
- flavor_id=self.vnf['requirements']['flavor']['name'],
- ))
-
- self.__logger.info("Create VNF Instance")
- cfy_client.deployments.create(descriptor.get('name'),
- descriptor.get('name'),
- self.vnf.get('inputs'))
-
- wait_for_execution(cfy_client,
- _get_deployment_environment_creation_execution(
- 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')
- # Show execution log
- execution = wait_for_execution(cfy_client, execution, self.__logger)
-
- duration = time.time() - start_time
-
- self.__logger.info(execution)
- if execution.status == 'terminated':
- self.details['vnf'].update(status='PASS', duration=duration)
- self.result += 1/3 * 100
- result = True
- else:
- self.details['vnf'].update(status='FAIL', duration=duration)
- result = False
- return result
-
- def test_vnf(self):
- """Run test on clearwater ims instance."""
- start_time = time.time()
-
- cfy_client = self.orchestrator['object']
-
- outputs = 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)
-
- if not dns_ip:
- return False
-
- vims_test_result = self.run_clearwater_live_test(
- dns_ip=dns_ip,
- public_domain=self.vnf['inputs']["public_domain"])
- duration = time.time() - start_time
- short_result, nb_test = sig_test_format(vims_test_result)
- self.__logger.info(short_result)
- self.details['test_vnf'].update(result=short_result,
- full_result=vims_test_result,
- duration=duration)
- try:
- vnf_test_rate = short_result['passed'] / nb_test
- # orchestrator + vnf + test_vnf
- self.result += vnf_test_rate / 3 * 100
- except ZeroDivisionError:
- self.__logger.error("No test has been executed")
- self.details['test_vnf'].update(status='FAIL')
- return False
-
- return True
-
- 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)
- for execution in exec_list:
- if execution['status'] == "started":
- try:
- 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),
- 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'))
- except Exception: # pylint: disable=broad-except
- self.__logger.warn("Some issue during the undeployment ..")
- self.__logger.warn("Tenant clean continue ..")
-
- 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)
-
-
-# ----------------------------------------------------------
-#
-# 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=1500, ):
- """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_deployment_environment_creation_execution(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 sig_test_format(sig_test):
- """Process the signaling result to have a short result."""
- nb_passed = 0
- nb_failures = 0
- nb_skipped = 0
- for data_test in sig_test:
- if data_test['result'] == "Passed":
- nb_passed += 1
- elif data_test['result'] == "Failed":
- nb_failures += 1
- elif data_test['result'] == "Skipped":
- nb_skipped += 1
- short_sig_test_result = {}
- short_sig_test_result['passed'] = nb_passed
- short_sig_test_result['failures'] = nb_failures
- short_sig_test_result['skipped'] = nb_skipped
- nb_test = nb_passed + nb_skipped
- return (short_sig_test_result, nb_test)