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authorMorgan Richomme <morgan.richomme@orange.com>2017-01-06 16:16:20 +0100
committerMorgan Richomme <morgan.richomme@orange.com>2017-01-18 10:30:09 +0100
commit3e921f50fb71ef93b441054c0444da5a4fa64b44 (patch)
treebfb42bc08c61fc65048c60a038354160aae74fc6 /functest/opnfv_tests/vnf/ims/cloudify_ims.py
parentfec5f179377a891117c4f3f3665df47063a1e1bd (diff)
Add VnfOnBoarding Abstraction
JIRA: FUNCTEST-535 Change-Id: Idfa3dfd64554472aaac3f26a504e1f74d2f42926 Signed-off-by: Morgan Richomme <morgan.richomme@orange.com>
Diffstat (limited to 'functest/opnfv_tests/vnf/ims/cloudify_ims.py')
-rw-r--r--functest/opnfv_tests/vnf/ims/cloudify_ims.py277
1 files changed, 277 insertions, 0 deletions
diff --git a/functest/opnfv_tests/vnf/ims/cloudify_ims.py b/functest/opnfv_tests/vnf/ims/cloudify_ims.py
new file mode 100644
index 00000000..e584519b
--- /dev/null
+++ b/functest/opnfv_tests/vnf/ims/cloudify_ims.py
@@ -0,0 +1,277 @@
+#!/usr/bin/env python
+
+# Copyright (c) 2016 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
+
+import json
+import os
+import requests
+import subprocess
+import time
+
+import functest.core.vnf_base as vnf_base
+import functest.utils.functest_logger as ft_logger
+import functest.utils.functest_utils as ft_utils
+import functest.utils.openstack_utils as os_utils
+
+from clearwater import Clearwater
+from functest.utils.constants import CONST
+from orchestrator_cloudify import Orchestrator
+
+
+class ImsVnf(vnf_base.VnfOnBoardingBase):
+
+ def __init__(self, project='functest', case='', 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.test_dir = CONST.dir_repo_vims_test
+
+ self.orchestrator = dict(
+ requirements=CONST.cloudify_requirements,
+ blueprint=CONST.cloudify_blueprint,
+ inputs=CONST.cloudify_inputs
+ )
+
+ self.vnf = dict(
+ blueprint=CONST.clearwater_blueprint,
+ deployment_name=CONST.clearwater_deployment_name,
+ inputs=CONST.clearwater_inputs,
+ requirements=CONST.clearwater_requirements
+ )
+
+ # vIMS Data directory creation
+ if not os.path.exists(self.data_dir):
+ os.makedirs(self.data_dir)
+
+ def deploy_orchestrator(self, **kwargs):
+ public_auth_url = os_utils.get_endpoint('identity')
+
+ cfy = Orchestrator(self.data_dir, self.orchestrator.inputs)
+ self.orchestrator.object = cfy
+
+ 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']
+
+ cfy.set_credentials(username=self.creds['username'],
+ password=self.creds['password'],
+ tenant_name=tenant_name,
+ auth_url=public_auth_url)
+
+ # orchestrator VM flavor
+ flavor_id = self.get_flavor("m1.large", self.orchestrator.requirements)
+ if not flavor_id:
+ self.logger.info("Available flavors are: ")
+ self.pMsg(self.nova_client.flavor.list())
+ self.step_failure("Failed to find required flavor"
+ "for this deployment")
+ cfy.set_flavor_id(flavor_id)
+
+ # orchestrator VM image
+ if 'os_image' in self.orchestrator.requirements.keys():
+ image_id = os_utils.get_image_id(
+ self.glance_client, self.orchestrator.requirements['os_image'])
+ if image_id == '':
+ self.step_failure("Failed to find required OS image"
+ " for cloudify manager")
+ else:
+ self.step_failure("Failed to find required OS image"
+ " for cloudify manager")
+
+ cfy.set_image_id(image_id)
+
+ ext_net = os_utils.get_external_net(self.neutron_client)
+ if not ext_net:
+ self.step_failure("Failed to get external network")
+
+ cfy.set_external_network_name(ext_net)
+
+ ns = ft_utils.get_resolvconf_ns()
+ if ns:
+ cfy.set_nameservers(ns)
+
+ if 'compute' in self.nova_client.client.services_url:
+ cfy.set_nova_url(self.nova_client.client.services_url['compute'])
+ if self.neutron_client.httpclient.endpoint_url is not None:
+ cfy.set_neutron_url(self.neutron_client.httpclient.endpoint_url)
+
+ self.logger.info("Prepare virtualenv for cloudify-cli")
+ cmd = "chmod +x " + self.case_dir + "create_venv.sh"
+ ft_utils.execute_command(cmd)
+ time.sleep(3)
+ 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.deploy_manager()
+ return {'status': 'PASS', 'result': ''}
+
+ def deploy_vnf(self):
+ cw = Clearwater(self.vnf.inputs, self.orchestrator.object, self.logger)
+ self.vnf.object = cw
+
+ self.logger.info("Collect flavor id for all clearwater vm")
+ flavor_id = self.get_flavor("m1.small", self.vnf.requirements)
+ if not flavor_id:
+ self.logger.info("Available flavors are: ")
+ self.pMsg(self.nova_client.flavor.list())
+ self.step_failure("Failed to find required flavor"
+ " for this deployment")
+
+ cw.set_flavor_id(flavor_id)
+
+ # 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'])
+ if image_id == '':
+ self.step_failure("Failed to find required OS image"
+ " for clearwater VMs")
+ else:
+ self.step_failure("Failed to find required OS image"
+ " for clearwater VMs")
+
+ cw.set_image_id(image_id)
+
+ ext_net = os_utils.get_external_net(self.neutron_client)
+ if not ext_net:
+ self.step_failure("Failed to get external network")
+
+ cw.set_external_network_name(ext_net)
+
+ cw.deploy_vnf()
+ return {'status': 'PASS', 'result': ''}
+
+ def test_vnf(self):
+ script = "source {0}venv_cloudify/bin/activate; "
+ script += "cd {0}; "
+ script += "cfy status | grep -Eo \"([0-9]{{1,3}}\.){{3}}[0-9]{{1,3}}\""
+ cmd = "/bin/bash -c '" + script.format(self.data_dir) + "'"
+
+ try:
+ self.logger.debug("Trying to get clearwater manager IP ... ")
+ mgr_ip = os.popen(cmd).read()
+ mgr_ip = mgr_ip.splitlines()[0]
+ except:
+ self.step_failure("Unable to retrieve the IP of the "
+ "cloudify manager server !")
+
+ api_url = "http://" + mgr_ip + "/api/v2"
+ dep_outputs = requests.get(api_url + "/deployments/" +
+ self.vnf.deployment_name + "/outputs")
+ dns_ip = dep_outputs.json()['outputs']['dns_ip']
+ ellis_ip = dep_outputs.json()['outputs']['ellis_ip']
+
+ ellis_url = "http://" + ellis_ip + "/"
+ url = ellis_url + "accounts"
+
+ params = {"password": "functest",
+ "full_name": "opnfv functest user",
+ "email": "functest@opnfv.fr",
+ "signup_code": "secret"}
+
+ rq = requests.post(url, data=params)
+ i = 20
+ while rq.status_code != 201 and i > 0:
+ rq = requests.post(url, data=params)
+ i = i - 1
+ time.sleep(10)
+
+ if rq.status_code == 201:
+ url = ellis_url + "session"
+ rq = requests.post(url, data=params)
+ cookies = rq.cookies
+
+ url = ellis_url + "accounts/" + params['email'] + "/numbers"
+ if cookies != "":
+ rq = requests.post(url, cookies=cookies)
+ i = 24
+ while rq.status_code != 200 and i > 0:
+ rq = requests.post(url, cookies=cookies)
+ i = i - 1
+ time.sleep(25)
+
+ if rq.status_code != 200:
+ self.step_failure("Unable to create a number: %s"
+ % rq.json()['reason'])
+
+ nameservers = ft_utils.get_resolvconf_ns()
+ resolvconf = ""
+ for ns in nameservers:
+ resolvconf += "\nnameserver " + ns
+
+ if dns_ip != "":
+ script = ('echo -e "nameserver ' + dns_ip + resolvconf +
+ '" > /etc/resolv.conf; ')
+ script += 'source /etc/profile.d/rvm.sh; '
+ script += 'cd {0}; '
+ script += ('rake test[{1}] SIGNUP_CODE="secret"')
+
+ cmd = ("/bin/bash -c '" +
+ script.format(self.data_dir, self.inputs["public_domain"]) +
+ "'")
+ output_file = "output.txt"
+ f = open(output_file, 'w+')
+ subprocess.call(cmd, shell=True, stdout=f,
+ stderr=subprocess.STDOUT)
+ f.close()
+
+ f = open(output_file, 'r')
+ result = f.read()
+ if result != "":
+ self.logger.debug(result)
+
+ vims_test_result = ""
+ tempFile = os.path.join(self.test_dir, "temp.json")
+ try:
+ self.logger.debug("Trying to load test results")
+ with open(tempFile) as f:
+ vims_test_result = json.load(f)
+ f.close()
+ except:
+ self.logger.error("Unable to retrieve test results")
+
+ try:
+ os.remove(tempFile)
+ except:
+ self.logger.error("Deleting file failed")
+
+ if vims_test_result != '':
+ return {'status': 'PASS', 'result': vims_test_result}
+ else:
+ return {'status': 'FAIL', 'result': ''}
+
+ def clean(self):
+ self.vnf.object.undeploy_vnf()
+ 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