import os
import requests
import subprocess
+import sys
import time
+import yaml
import functest.core.vnf_base as vnf_base
import functest.utils.functest_logger as ft_logger
repo='', cmd=''):
super(ImsVnf, self).__init__(project, case, repo, cmd)
self.logger = ft_logger.Logger("vIMS").getLogger()
- self.case_dir = os.path.join(CONST.functest_test, 'vnf/ims/')
- self.data_dir = CONST.dir_vIMS_data
+ self.case_dir = os.path.join(CONST.dir_functest_test, 'vnf/ims/')
+ self.data_dir = CONST.dir_ims_data
self.test_dir = CONST.dir_repo_vims_test
+ # Retrieve the configuration
+ try:
+ self.config = CONST.__getattribute__(
+ 'vnf_{}_config'.format(self.case_name))
+ except:
+ raise Exception("VNF config file not found")
+
+ config_file = self.case_dir + self.config
self.orchestrator = dict(
- requirements=CONST.cloudify_requirements,
- blueprint=CONST.cloudify_blueprint,
- inputs=CONST.cloudify_inputs
+ requirements=get_config("cloudify.requirements", config_file),
+ blueprint=get_config("cloudify.blueprint", config_file),
+ inputs=get_config("cloudify.inputs", config_file)
)
-
+ self.logger.debug("Orchestrator configuration: %s" % self.orchestrator)
self.vnf = dict(
- blueprint=CONST.clearwater_blueprint,
- deployment_name=CONST.clearwater_deployment_name,
- inputs=CONST.clearwater_inputs,
- requirements=CONST.clearwater_requirements
+ blueprint=get_config("clearwater.blueprint", config_file),
+ deployment_name=get_config("clearwater.deployment_name",
+ config_file),
+ inputs=get_config("clearwater.inputs", config_file),
+ requirements=get_config("clearwater.requirements", config_file)
)
+ self.logger.debug("VNF configuration: %s" % self.vnf)
+
+ self.images = get_config("tenant_images", config_file)
+ self.logger.info("Images needed for vIMS: %s" % self.images)
# vIMS Data directory creation
if not os.path.exists(self.data_dir):
os.makedirs(self.data_dir)
def deploy_orchestrator(self, **kwargs):
+
+ self.logger.info("Additional pre-configuration steps")
+ self.neutron_client = os_utils.get_neutron_client(self.creds)
+ self.glance_client = os_utils.get_glance_client(self.creds)
+ self.keystone_client = os_utils.get_keystone_client(self.creds)
+ self.nova_client = os_utils.get_nova_client(self.creds)
+
+ # needs some images
+ self.logger.info("Upload some OS images if it doesn't exist")
+ temp_dir = os.path.join(self.data_dir, "tmp/")
+ for image_name, image_url in self.images.iteritems():
+ self.logger.info("image: %s, url: %s" % (image_name, image_url))
+ try:
+ image_id = os_utils.get_image_id(self.glance_client,
+ image_name)
+ self.logger.debug("image_id: %s" % image_id)
+ except:
+ self.logger.error("Unexpected error: %s" % sys.exc_info()[0])
+
+ if image_id == '':
+ self.logger.info("""%s image doesn't exist on glance repository. Try
+ downloading this image and upload on glance !""" % image_name)
+ image_id = download_and_add_image_on_glance(self.glance_client,
+ image_name,
+ image_url,
+ temp_dir)
+ if image_id == '':
+ self.step_failure(
+ "Failed to find or upload required OS "
+ "image for this deployment")
+ # Need to extend quota
+ self.logger.info("Update security group quota for this tenant")
+ tenant_id = os_utils.get_tenant_id(self.keystone_client,
+ self.tenant_name)
+ self.logger.debug("Tenant id found %s" % tenant_id)
+ if not os_utils.update_sg_quota(self.neutron_client,
+ tenant_id, 50, 100):
+ self.step_failure("Failed to update security group quota" +
+ " for tenant " + self.tenant_name)
+ self.logger.debug("group quota extended")
+
+ # start the deployment of cloudify
public_auth_url = os_utils.get_endpoint('identity')
- cfy = Orchestrator(self.data_dir, self.orchestrator.inputs)
- self.orchestrator.object = cfy
+ self.logger.debug("CFY inputs: %s" % self.orchestrator['inputs'])
+ cfy = Orchestrator(self.data_dir, self.orchestrator['inputs'])
+ self.orchestrator['object'] = cfy
+ self.logger.debug("Orchestrator object created")
- if 'tenant_name' in self.creds.keys():
- tenant_name = self.creds['tenant_name']
- elif 'project_name' in self.creds.keys():
- tenant_name = self.creds['project_name']
+ self.logger.debug("Tenant name: %s" % self.tenant_name)
- cfy.set_credentials(username=self.creds['username'],
- password=self.creds['password'],
- tenant_name=tenant_name,
+ cfy.set_credentials(username=self.tenant_name,
+ password=self.tenant_name,
+ tenant_name=self.tenant_name,
auth_url=public_auth_url)
+ self.logger.info("Credentials set in CFY")
# orchestrator VM flavor
- flavor_id = self.get_flavor("m1.large", self.orchestrator.requirements)
+ self.logger.info("Check Flavor is available, if not create one")
+ self.logger.debug("Flavor details %s " %
+ self.orchestrator['requirements']['ram_min'])
+ flavor_exist, flavor_id = os_utils.get_or_create_flavor(
+ "m1.large",
+ self.orchestrator['requirements']['ram_min'],
+ '1',
+ '1',
+ public=True)
+ self.logger.debug("Flavor id: %s" % flavor_id)
+
if not flavor_id:
self.logger.info("Available flavors are: ")
- self.pMsg(self.nova_client.flavor.list())
+ self.logger.info(self.nova_client.flavor.list())
self.step_failure("Failed to find required flavor"
"for this deployment")
cfy.set_flavor_id(flavor_id)
+ self.logger.debug("Flavor OK")
# orchestrator VM image
- if 'os_image' in self.orchestrator.requirements.keys():
+ self.logger.debug("Orchestrator image")
+ if 'os_image' in self.orchestrator['requirements'].keys():
image_id = os_utils.get_image_id(
- self.glance_client, self.orchestrator.requirements['os_image'])
+ self.glance_client,
+ self.orchestrator['requirements']['os_image'])
+ self.logger.debug("Orchestrator image id: %s" % image_id)
if image_id == '':
+ self.logger.error("CFY image not found")
self.step_failure("Failed to find required OS image"
" for cloudify manager")
else:
" for cloudify manager")
cfy.set_image_id(image_id)
+ self.logger.debug("Orchestrator image set")
+ self.logger.debug("Get External network")
ext_net = os_utils.get_external_net(self.neutron_client)
+ self.logger.debug("External network: %s" % ext_net)
if not ext_net:
self.step_failure("Failed to get external network")
cfy.set_external_network_name(ext_net)
+ self.logger.debug("CFY External network set")
+ self.logger.debug("get resolvconf")
ns = ft_utils.get_resolvconf_ns()
if ns:
cfy.set_nameservers(ns)
+ self.logger.debug("Resolvconf set")
if 'compute' in self.nova_client.client.services_url:
cfy.set_nova_url(self.nova_client.client.services_url['compute'])
cmd = self.case_dir + "create_venv.sh " + self.data_dir
ft_utils.execute_command(cmd)
- cfy.download_manager_blueprint(self.orchestrator.blueprint['url'],
- self.orchestrator.blueprint['branch'])
+ cfy.download_manager_blueprint(
+ self.orchestrator['blueprint']['url'],
+ self.orchestrator['blueprint']['branch'])
cfy.deploy_manager()
return {'status': 'PASS', 'result': ''}
self.vnf.object = cw
self.logger.info("Collect flavor id for all clearwater vm")
- flavor_id = self.get_flavor("m1.small", self.vnf.requirements)
+ flavor_exist, flavor_id = os_utils.get_or_create_flavor(
+ "m1.small",
+ self.vnf['requirements']['ram_min'],
+ '1',
+ '1',
+ public=True)
+ self.logger.debug("Flavor id: %s" % flavor_id)
if not flavor_id:
self.logger.info("Available flavors are: ")
- self.pMsg(self.nova_client.flavor.list())
+ self.logger.info(self.nova_client.flavor.list())
self.step_failure("Failed to find required flavor"
" for this deployment")
# VMs image
if 'os_image' in self.vnf.requirements.keys():
image_id = os_utils.get_image_id(
- self.glance_client, self.vnf.requirements['os_image'])
+ self.glance_client, self.vnf['requirements']['os_image'])
if image_id == '':
self.step_failure("Failed to find required OS image"
" for clearwater VMs")
self.orchestrator.object.undeploy_manager()
super(ImsVnf, self).clean()
- def get_flavor(self, flavor_name, requirements):
- try:
- flavor_id = os_utils.get_flavor_id(self.nova_client, flavor_name)
- if 'ram_min' in requirements.keys():
- flavor_id = os_utils.get_flavor_id_by_ram_range(
- self.nova_client, requirements['ram_min'], 7500)
-
- if flavor_id == '':
- self.logger.error(
- "Failed to find %s flavor. "
- "Try with ram range default requirement !" % flavor_name)
- flavor_id = os_utils.get_flavor_id_by_ram_range(
- self.nova_client,
- 4000, 10000)
- return flavor_id
- except:
- self.logger.error("Flavor '%s' not found." % self.flavor_name)
- self.logger.info("Available flavors are: ")
- self.pMsg(self.nova_client.flavor.list())
- return None
+ def main(self, **kwargs):
+ self.logger.info("Cloudify IMS VNF onboarding test starting")
+ self.execute()
+ self.logger.info("Cloudify IMS VNF onboarding test executed")
+ if self.criteria is "PASS":
+ return self.EX_OK
+ else:
+ return self.EX_RUN_ERROR
+
+ def run(self):
+ kwargs = {}
+ return self.main(**kwargs)
+
+
+# ----------------------------------------------------------
+#
+# YAML UTILS
+#
+# -----------------------------------------------------------
+def get_config(parameter, file):
+ """
+ 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) as f:
+ file_yaml = yaml.safe_load(f)
+ f.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 download_and_add_image_on_glance(glance, image_name, image_url, data_dir):
+ dest_path = data_dir
+ if not os.path.exists(dest_path):
+ os.makedirs(dest_path)
+ file_name = image_url.rsplit('/')[-1]
+ if not ft_utils.download_url(image_url, dest_path):
+ return False
+
+ image = os_utils.create_glance_image(
+ glance, image_name, dest_path + file_name)
+ if not image:
+ return False
+
+ return image
Code Review / functest-xtesting.git / commitdiff