From 45197fc932b0f3b5121c1d1576c50f0ca8b3ee78 Mon Sep 17 00:00:00 2001
From: Manuel Buil <mbuil@suse.com>
Date: Fri, 1 Sep 2017 10:14:20 +0200
Subject: Remove tacker library from functest
This library is moved to the SFC repo
https://gerrit.opnfv.org/gerrit/#/c/40265/2
Change-Id: I339337e4c2f17933a74bf85259e36f8f5742a17a
Signed-off-by: Manuel Buil <mbuil@suse.com>
---
functest/tests/unit/utils/test_openstack_tacker.py | 524 ---------------------
functest/utils/openstack_tacker.py | 317 -------------
2 files changed, 841 deletions(-)
delete mode 100644 functest/tests/unit/utils/test_openstack_tacker.py
delete mode 100644 functest/utils/openstack_tacker.py
(limited to 'functest')
diff --git a/functest/tests/unit/utils/test_openstack_tacker.py b/functest/tests/unit/utils/test_openstack_tacker.py
deleted file mode 100644
index 3c0fc3d0..00000000
--- a/functest/tests/unit/utils/test_openstack_tacker.py
+++ /dev/null
@@ -1,524 +0,0 @@
-#!/usr/bin/env python
-
-# 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 logging
-import unittest
-
-import mock
-from tackerclient.v1_0 import client as tackerclient
-
-from functest.utils import openstack_tacker
-from functest.tests.unit import test_utils
-
-
-class OSTackerTesting(unittest.TestCase):
-
- def setUp(self):
- self.tacker_client = mock.Mock()
- self.getresponse = {'vnfds': [{'id': 'test_id'}],
- 'vnfs': [{'id': 'test_id'}],
- 'sfcs': [{'id': 'test_id'}]}
- self.vnfdlist = {'vnfds': [{'id': 'test_vnfd1'}, {'id': 'test_vnfd2'}]}
- self.vnflist = {'vnfs': [{'id': 'test_vnf1'}, {'id': 'test_vnf2'}]}
- self.sfclist = {'sfcs': [{'id': 'test_sfc1'}, {'id': 'test_sfc2'}]}
- self.sfc_classifierlist = {'sfc_classifiers': [{'id': 'test_sfc_cl1'},
- {'id': 'test_sfc_cl2'}]}
-
- self.createvnfd = {"vnfd": {"attributes": {"vnfd": 'vnfd_body'}}}
- self.createvnf = {"vnf": {"attributes": {"vnf": 'vnf_body'}}}
- self.createsfc = {"sfc": {"attributes": {"sfc": 'sfc_body'}}}
- self.createsfc_clf = {"sfc_classifier": {"attributes":
- {"sfc_clf": 'sfc_clf_body'}}}
-
- self.resource_type = 'vnfd'
- self.resource_name = 'resource_name'
- self.tosca_file = 'test_tosca_file'
- self.vnfd = 'test_vnfd'
- self.vnf = 'test_vnf'
- self.sfc = 'test_sfc'
- self.sfc_clf = 'test_sfc_clf'
-
- def _get_creds(self):
- cred_dict = {
- 'OS_USERNAME': 'username',
- 'OS_PASSWORD': 'password',
- 'OS_AUTH_URL': 'auth_url',
- 'OS_TENANT_NAME': 'tenant_name',
- 'OS_USER_DOMAIN_NAME': 'user_domain_name',
- 'OS_PROJECT_DOMAIN_NAME': 'project_domain_name',
- 'OS_PROJECT_NAME': 'project_name',
- 'OS_ENDPOINT_TYPE': 'endpoint_type',
- 'OS_REGION_NAME': 'region_name'
- }
- return cred_dict
-
- def test_get_tacker_client(self):
- with mock.patch('functest.utils.openstack_tacker.'
- 'os_utils.get_session'):
- tackerclient.Client = mock.Mock
- ret = openstack_tacker.get_tacker_client()
- self.assertTrue(isinstance(ret, mock.Mock))
-
- def test_get_id_from_name(self):
- with mock.patch.object(self.tacker_client, 'get',
- return_value=self.getresponse):
- resp = openstack_tacker.get_id_from_name(self.tacker_client,
- self.resource_type,
- self.resource_name)
- self.assertEqual(resp, 'test_id')
-
- @mock.patch('functest.utils.openstack_tacker.logger.error')
- def test_get_id_from_name_exception(self, mock_logger_error):
- with mock.patch.object(self.tacker_client, 'get',
- side_effect=Exception):
- resp = openstack_tacker.get_id_from_name(self.tacker_client,
- self.resource_type,
- self.resource_name)
- self.assertIsNone(resp)
- mock_logger_error.assert_called_once_with(test_utils.
- SubstrMatch("Error [get"
- "_id_from_"
- "name(tacker"
- "_client"
- ", resource_"
- "type, "
- "resource_"
- "name)]:"))
-
- @mock.patch('functest.utils.openstack_tacker.get_id_from_name')
- def test_get_vnfd_id(self, mock_get_id_from_name):
- openstack_tacker.get_vnfd_id(self.tacker_client, self.resource_name)
- mock_get_id_from_name.assert_called_once_with(self.tacker_client,
- 'vnfd',
- self.resource_name)
-
- @mock.patch('functest.utils.openstack_tacker.get_id_from_name')
- def test_get_vnf_id(self, mock_get_id_from_name):
- openstack_tacker.get_vnf_id(self.tacker_client, self.resource_name)
- mock_get_id_from_name.assert_called_once_with(self.tacker_client,
- 'vnf',
- self.resource_name)
-
- @mock.patch('functest.utils.openstack_tacker.get_id_from_name')
- def test_get_sfc_id(self, mock_get_id_from_name):
- openstack_tacker.get_sfc_id(self.tacker_client, self.resource_name)
- mock_get_id_from_name.assert_called_once_with(self.tacker_client,
- 'sfc',
- self.resource_name)
-
- @mock.patch('functest.utils.openstack_tacker.get_id_from_name')
- def test_get_sfc_classifier_id(self, mock_get_id_from_name):
- openstack_tacker.get_sfc_classifier_id(self.tacker_client,
- self.resource_name)
- mock_get_id_from_name.assert_called_once_with(self.tacker_client,
- 'sfc-classifier',
- self.resource_name)
-
- def test_list_vnfds(self):
- with mock.patch.object(self.tacker_client, 'list_vnfds',
- return_value=self.vnfdlist):
- resp = openstack_tacker.list_vnfds(self.tacker_client,
- verbose=False)
- self.assertEqual(resp, ['test_vnfd1', 'test_vnfd2'])
-
- def test_list_vnfds_verbose(self):
- with mock.patch.object(self.tacker_client, 'list_vnfds',
- return_value=self.vnfdlist):
- resp = openstack_tacker.list_vnfds(self.tacker_client,
- verbose=True)
- self.assertEqual(resp, self.vnfdlist)
-
- @mock.patch('functest.utils.openstack_tacker.logger.error')
- def test_list_vnfds_exception(self, mock_logger_error):
- with mock.patch.object(self.tacker_client, 'list_vnfds',
- side_effect=Exception):
- resp = openstack_tacker.list_vnfds(self.tacker_client,
- verbose=False)
- mock_logger_error.assert_called_once_with(test_utils.
- SubstrMatch("Error"
- " [list"
- "_vnfds("
- "tacker_"
- "client)]:"))
- self.assertIsNone(resp)
-
- def test_create_vnfd_missing_file(self):
- with mock.patch.object(self.tacker_client, 'create_vnfd',
- return_value=self.createvnfd):
- resp = openstack_tacker.create_vnfd(self.tacker_client,
- tosca_file=None)
- self.assertEqual(resp, self.createvnfd)
-
- def test_create_vnfd_default(self):
- with mock.patch.object(self.tacker_client, 'create_vnfd',
- return_value=self.createvnfd), \
- mock.patch('__builtin__.open', mock.mock_open(read_data='1')) \
- as m:
- resp = openstack_tacker.create_vnfd(self.tacker_client,
- tosca_file=self.tosca_file)
- m.assert_called_once_with(self.tosca_file)
- self.assertEqual(resp, self.createvnfd)
-
- @mock.patch('functest.utils.openstack_tacker.logger.error')
- def test_create_vnfd_exception(self, mock_logger_error):
- with mock.patch.object(self.tacker_client, 'create_vnfd',
- side_effect=Exception):
- resp = openstack_tacker.create_vnfd(self.tacker_client,
- tosca_file=self.tosca_file)
- mock_logger_error.assert_called_once_with(test_utils.
- SubstrMatch("Error"
- " [create"
- "_vnfd("
- "tacker_"
- "client, "
- "'%s')]"
- % self.
- tosca_file))
- self.assertIsNone(resp)
-
- def test_delete_vnfd(self):
- with mock.patch('functest.utils.openstack_tacker.get_vnfd_id',
- return_value=self.vnfd), \
- mock.patch.object(self.tacker_client, 'delete_vnfd',
- return_value=self.vnfd):
- resp = openstack_tacker.delete_vnfd(self.tacker_client,
- vnfd_id='vnfd_id',
- vnfd_name=self.vnfd)
- self.assertEqual(resp, self.vnfd)
-
- def test_delete_vnfd_missing_vnfd_name(self):
- with mock.patch('functest.utils.openstack_tacker.get_vnfd_id',
- return_value=self.vnfd), \
- self.assertRaises(Exception) as context:
- resp = openstack_tacker.delete_vnfd(self.tacker_client,
- vnfd_id=None,
- vnfd_name=None)
- self.assertIsNone(resp)
- msg = 'You need to provide VNFD id or VNFD name'
- self.assertTrue(msg in context)
-
- @mock.patch('functest.utils.openstack_tacker.logger.error')
- def test_delete_vnfd_exception(self, mock_logger_error):
- with mock.patch('functest.utils.openstack_tacker.get_vnfd_id',
- return_value=self.vnfd), \
- mock.patch.object(self.tacker_client, 'delete_vnfd',
- side_effect=Exception):
- resp = openstack_tacker.delete_vnfd(self.tacker_client,
- vnfd_id=None,
- vnfd_name=None)
- self.assertIsNone(resp)
- self.assertTrue(mock_logger_error.called)
-
- def test_list_vnfs(self):
- with mock.patch.object(self.tacker_client, 'list_vnfs',
- return_value=self.vnflist):
- resp = openstack_tacker.list_vnfs(self.tacker_client,
- verbose=False)
- self.assertEqual(resp, ['test_vnf1', 'test_vnf2'])
-
- def test_list_vnfs_verbose(self):
- with mock.patch.object(self.tacker_client, 'list_vnfs',
- return_value=self.vnflist):
- resp = openstack_tacker.list_vnfs(self.tacker_client,
- verbose=True)
- self.assertEqual(resp, self.vnflist)
-
- @mock.patch('functest.utils.openstack_tacker.logger.error')
- def test_list_vnfs_exception(self, mock_logger_error):
- with mock.patch.object(self.tacker_client, 'list_vnfs',
- side_effect=Exception):
- resp = openstack_tacker.list_vnfs(self.tacker_client,
- verbose=False)
- mock_logger_error.assert_called_once_with(test_utils.
- SubstrMatch("Error"
- " [list"
- "_vnfs("
- "tacker_"
- "client)]:"))
- self.assertIsNone(resp)
-
- def test_create_vnf_default(self):
- with mock.patch.object(self.tacker_client, 'create_vnf',
- return_value=self.createvnf), \
- mock.patch('functest.utils.openstack_tacker.get_vnfd_id',
- return_value=self.vnf):
- resp = openstack_tacker.create_vnf(self.tacker_client,
- vnf_name=self.vnf,
- vnfd_id='vnfd_id',
- vnfd_name=self.vnfd)
- self.assertEqual(resp, self.createvnf)
-
- @mock.patch('functest.utils.openstack_tacker.logger.error')
- def test_create_vnf_exception(self, mock_logger_error):
- with mock.patch.object(self.tacker_client, 'create_vnf',
- side_effect=Exception):
- resp = openstack_tacker.create_vnf(self.tacker_client,
- vnf_name=self.vnf,
- vnfd_id='vnfd_id',
- vnfd_name=self.vnfd)
- mock_logger_error.assert_called_once_with(test_utils.
- SubstrMatch("error"
- " [create"
- "_vnf("
- "tacker_"
- "client"))
- self.assertIsNone(resp)
-
- def test_wait_for_vnf_vnf_retrieval_failed(self):
- with mock.patch('functest.utils.openstack_tacker.get_vnf',
- return_value=None), \
- self.assertRaises(Exception) as context:
- openstack_tacker.wait_for_vnf(self.tacker_client,
- vnf_id='vnf_id',
- vnf_name='vnf_name')
- msg = ("Could not retrieve VNF - id='vnf_id', "
- "name='vnf_name'")
- self.assertTrue(msg in context)
- with mock.patch('functest.utils.openstack_tacker.get_vnf',
- side_effect=Exception):
- ret = openstack_tacker.wait_for_vnf(self.tacker_client,
- vnf_id='vnf_id',
- vnf_name='vnf_name')
- self.assertEqual(ret, None)
-
- def test_wait_for_vnf_vnf_status_error(self):
- vnf = {'id': 'vnf_id',
- 'status': 'ERROR'}
- with mock.patch('functest.utils.openstack_tacker.get_vnf',
- return_value=vnf), \
- self.assertRaises(Exception) as context:
- openstack_tacker.wait_for_vnf(self.tacker_client,
- vnf_id='vnf_id',
- vnf_name='vnf_name')
- msg = ('Error when booting vnf vnf_id')
- self.assertTrue(msg in context)
-
- def test_wait_for_vnf_vnf_timeout(self):
- vnf = {'id': 'vnf_id',
- 'status': 'PENDING_CREATE'}
- with mock.patch('functest.utils.openstack_tacker.get_vnf',
- return_value=vnf), \
- self.assertRaises(Exception) as context:
- openstack_tacker.wait_for_vnf(self.tacker_client,
- vnf_id='vnf_id',
- vnf_name='vnf_name',
- timeout=2)
- msg = ('Timeout when booting vnf vnf_id')
- self.assertTrue(msg in context)
-
- def test_delete_vnf(self):
- with mock.patch('functest.utils.openstack_tacker.get_vnf_id',
- return_value=self.vnf), \
- mock.patch.object(self.tacker_client, 'delete_vnf',
- return_value=self.vnf):
- resp = openstack_tacker.delete_vnf(self.tacker_client,
- vnf_id='vnf_id',
- vnf_name=self.vnf)
- self.assertEqual(resp, self.vnf)
-
- def test_delete_vnf_missing_vnf_name(self):
- with self.assertRaises(Exception) as context:
- openstack_tacker.delete_vnf(self.tacker_client,
- vnf_id=None,
- vnf_name=None)
- msg = 'You need to provide a VNF id or name'
- self.assertTrue(msg in context)
-
- @mock.patch('functest.utils.openstack_tacker.logger.error')
- def test_delete_vnf_exception(self, mock_logger_error):
- with mock.patch('functest.utils.openstack_tacker.get_vnf_id',
- return_value=self.vnf), \
- mock.patch.object(self.tacker_client, 'delete_vnf',
- side_effect=Exception):
- resp = openstack_tacker.delete_vnf(self.tacker_client,
- vnf_id=None,
- vnf_name=None)
- self.assertIsNone(resp)
- self.assertTrue(mock_logger_error.called)
-
- def test_list_sfcs(self):
- with mock.patch.object(self.tacker_client, 'list_sfcs',
- return_value=self.sfclist):
- resp = openstack_tacker.list_sfcs(self.tacker_client,
- verbose=False)
- self.assertEqual(resp, ['test_sfc1', 'test_sfc2'])
-
- def test_list_sfcs_verbose(self):
- with mock.patch.object(self.tacker_client, 'list_sfcs',
- return_value=self.sfclist):
- resp = openstack_tacker.list_sfcs(self.tacker_client,
- verbose=True)
- self.assertEqual(resp, self.sfclist)
-
- @mock.patch('functest.utils.openstack_tacker.logger.error')
- def test_list_sfcs_exception(self, mock_logger_error):
- with mock.patch.object(self.tacker_client, 'list_sfcs',
- side_effect=Exception):
- resp = openstack_tacker.list_sfcs(self.tacker_client,
- verbose=False)
- mock_logger_error.assert_called_once_with(test_utils.
- SubstrMatch("Error"
- " [list"
- "_sfcs("
- "tacker_"
- "client)]:"))
- self.assertIsNone(resp)
-
- def test_create_sfc_default(self):
- with mock.patch.object(self.tacker_client, 'create_sfc',
- return_value=self.createsfc), \
- mock.patch('functest.utils.openstack_tacker.get_vnf_id',
- return_value=self.vnf):
- resp = openstack_tacker.create_sfc(self.tacker_client,
- sfc_name=self.sfc,
- chain_vnf_ids=['chain_vnf_id'],
- chain_vnf_names=[self.vnf])
- self.assertEqual(resp, self.createsfc)
-
- @mock.patch('functest.utils.openstack_tacker.logger.error')
- def test_create_sfc_exception(self, mock_logger_error):
- with mock.patch.object(self.tacker_client, 'create_sfc',
- side_effect=Exception):
- resp = openstack_tacker.create_sfc(self.tacker_client,
- sfc_name=self.sfc,
- chain_vnf_ids=['chain_vnf_id'],
- chain_vnf_names=[self.vnf])
- mock_logger_error.assert_called_once_with(test_utils.
- SubstrMatch("error"
- " [create"
- "_sfc("
- "tacker_"
- "client"))
- self.assertIsNone(resp)
-
- def test_delete_sfc(self):
- with mock.patch('functest.utils.openstack_tacker.get_sfc_id',
- return_value=self.sfc), \
- mock.patch.object(self.tacker_client, 'delete_sfc',
- return_value=self.sfc):
- resp = openstack_tacker.delete_sfc(self.tacker_client,
- sfc_id='sfc_id',
- sfc_name=self.sfc)
- self.assertEqual(resp, self.sfc)
-
- def test_delete_sfc_missing_sfc_name(self):
- with self.assertRaises(Exception) as context:
- openstack_tacker.delete_sfc(self.tacker_client,
- sfc_id=None,
- sfc_name=None)
- msg = 'You need to provide an SFC id or name'
- self.assertTrue(msg in context)
-
- @mock.patch('functest.utils.openstack_tacker.logger.error')
- def test_delete_sfc_exception(self, mock_logger_error):
- with mock.patch('functest.utils.openstack_tacker.get_sfc_id',
- return_value=self.sfc), \
- mock.patch.object(self.tacker_client, 'delete_sfc',
- side_effect=Exception):
- resp = openstack_tacker.delete_sfc(self.tacker_client,
- sfc_id=None,
- sfc_name=None)
- self.assertIsNone(resp)
- self.assertTrue(mock_logger_error.called)
-
- def test_list_sfc_classifiers(self):
- with mock.patch.object(self.tacker_client, 'list_sfc_classifiers',
- return_value=self.sfc_classifierlist):
- resp = openstack_tacker.list_sfc_classifiers(self.tacker_client,
- verbose=False)
- self.assertEqual(resp, ['test_sfc_cl1', 'test_sfc_cl2'])
-
- def test_list_sfc_classifiers_verbose(self):
- with mock.patch.object(self.tacker_client, 'list_sfc_classifiers',
- return_value=self.sfc_classifierlist):
- resp = openstack_tacker.list_sfc_classifiers(self.tacker_client,
- verbose=True)
- self.assertEqual(resp, self.sfc_classifierlist)
-
- @mock.patch('functest.utils.openstack_tacker.logger.error')
- def test_list_sfc_classifiers_exception(self, mock_logger_error):
- with mock.patch.object(self.tacker_client, 'list_sfc_classifiers',
- side_effect=Exception):
- resp = openstack_tacker.list_sfc_classifiers(self.tacker_client,
- verbose=False)
- mock_logger_error.assert_called_once_with(test_utils.
- SubstrMatch("Error"
- " [list"
- "_sfc_cl"
- "assifiers("
- "tacker_"
- "client)]:"))
- self.assertIsNone(resp)
-
- def test_create_sfc_classifier_default(self):
- with mock.patch.object(self.tacker_client, 'create_sfc_classifier',
- return_value=self.createsfc_clf), \
- mock.patch('functest.utils.openstack_tacker.get_sfc_id',
- return_value=self.sfc):
- cl = self.sfc_clf
- resp = openstack_tacker.create_sfc_classifier(self.tacker_client,
- sfc_clf_name=cl,
- sfc_id='sfc_id',
- sfc_name=self.sfc)
- self.assertEqual(resp, self.createsfc_clf)
-
- @mock.patch('functest.utils.openstack_tacker.logger.error')
- def test_sfc_classifier_exception(self, mock_logger_error):
- with mock.patch.object(self.tacker_client, 'create_sfc_classifier',
- side_effect=Exception):
- cl = self.sfc_clf
- resp = openstack_tacker.create_sfc_classifier(self.tacker_client,
- sfc_clf_name=cl,
- sfc_id='sfc_id',
- sfc_name=self.sfc)
- mock_logger_error.assert_called_once_with(test_utils.
- SubstrMatch("error"
- " [create"
- "_sfc_cl"
- "assifier("
- "tacker_"
- "client"))
- self.assertIsNone(resp)
-
- def test_delete_sfc_classifier(self):
- with mock.patch('functest.utils.openstack_tacker.get_sfc_'
- 'classifier_id',
- return_value=self.sfc_clf), \
- mock.patch.object(self.tacker_client, 'delete_sfc_classifier',
- return_value=self.sfc_clf):
- cl = self.sfc_clf
- resp = openstack_tacker.delete_sfc_classifier(self.tacker_client,
- sfc_clf_id='sfc_id',
- sfc_clf_name=cl)
- self.assertEqual(resp, cl)
-
- def test_delete_sfc_classifier_missing_sfc_name(self):
- with self.assertRaises(Exception) as context:
- openstack_tacker.delete_vnf(self.tacker_client,
- sfc_clf_id=None,
- sfc_clf_name=None)
- msg = 'You need to provide an SFCclassifier id or name'
- self.assertTrue(msg in context)
-
- @mock.patch('functest.utils.openstack_tacker.logger.error')
- def test_delete_sfc_classifier_exception(self, mock_logger_error):
- with mock.patch('functest.utils.openstack_tacker.get_sfc_'
- 'classifier_id',
- return_value=self.sfc_clf), \
- mock.patch.object(self.tacker_client, 'delete_sfc_classifier',
- side_effect=Exception):
- cl = self.sfc_clf
- resp = openstack_tacker.delete_sfc_classifier(self.tacker_client,
- sfc_clf_id='sfc_id',
- sfc_clf_name=cl)
- self.assertIsNone(resp)
- self.assertTrue(mock_logger_error.called)
-
-
-if __name__ == "__main__":
- logging.disable(logging.CRITICAL)
- unittest.main(verbosity=2)
diff --git a/functest/utils/openstack_tacker.py b/functest/utils/openstack_tacker.py
deleted file mode 100644
index 9fd9d5c4..00000000
--- a/functest/utils/openstack_tacker.py
+++ /dev/null
@@ -1,317 +0,0 @@
-###########################################################################
-# Copyright (c) 2016 Ericsson AB and others.
-# Author: George Paraskevopoulos <geopar@intracom-telecom.com>
-#
-# Wrappers for trozet's python-tackerclient v1.0
-# (https://github.com/trozet/python-tackerclient)
-#
-# 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 logging
-
-from tackerclient.v1_0 import client as tackerclient
-import functest.utils.openstack_utils as os_utils
-import time
-
-logger = logging.getLogger(__name__)
-
-
-def get_tacker_client(other_creds={}):
- sess = os_utils.get_session(other_creds)
- return tackerclient.Client(session=sess)
-
-
-# *********************************************
-# TACKER
-# *********************************************
-def get_id_from_name(tacker_client, resource_type, resource_name):
- try:
- req_params = {'fields': 'id', 'name': resource_name}
- endpoint = '/{0}s'.format(resource_type)
- resp = tacker_client.get(endpoint, params=req_params)
- endpoint = endpoint.replace('-', '_')
- return resp[endpoint[1:]][0]['id']
- except Exception, e:
- logger.error("Error [get_id_from_name(tacker_client, "
- "resource_type, resource_name)]: %s" % e)
- return None
-
-
-def get_vnfd_id(tacker_client, vnfd_name):
- return get_id_from_name(tacker_client, 'vnfd', vnfd_name)
-
-
-def get_vnf_id(tacker_client, vnf_name, timeout=5):
- vnf_id = None
- while vnf_id is None and timeout >= 0:
- vnf_id = get_id_from_name(tacker_client, 'vnf', vnf_name)
- if vnf_id is None:
- logger.info("Could not retrieve ID for vnf with name [%s]."
- " Retrying." % vnf_name)
- time.sleep(1)
- timeout -= 1
- return vnf_id
-
-
-def get_sfc_id(tacker_client, sfc_name):
- return get_id_from_name(tacker_client, 'sfc', sfc_name)
-
-
-def get_sfc_classifier_id(tacker_client, sfc_clf_name):
- return get_id_from_name(tacker_client, 'sfc-classifier', sfc_clf_name)
-
-
-def list_vnfds(tacker_client, verbose=False):
- try:
- vnfds = tacker_client.list_vnfds(retrieve_all=True)
- if not verbose:
- vnfds = [vnfd['id'] for vnfd in vnfds['vnfds']]
- return vnfds
- except Exception, e:
- logger.error("Error [list_vnfds(tacker_client)]: %s" % e)
- return None
-
-
-def create_vnfd(tacker_client, tosca_file=None):
- try:
- vnfd_body = {}
- if tosca_file is not None:
- with open(tosca_file) as tosca_fd:
- vnfd_body = tosca_fd.read()
- logger.info('VNFD template:\n{0}'.format(vnfd_body))
- return tacker_client.create_vnfd(
- body={"vnfd": {"attributes": {"vnfd": vnfd_body}}})
- except Exception, e:
- logger.error("Error [create_vnfd(tacker_client, '%s')]: %s"
- % (tosca_file, e))
- return None
-
-
-def delete_vnfd(tacker_client, vnfd_id=None, vnfd_name=None):
- try:
- vnfd = vnfd_id
- if vnfd is None:
- if vnfd_name is None:
- raise Exception('You need to provide VNFD id or VNFD name')
- vnfd = get_vnfd_id(tacker_client, vnfd_name)
- return tacker_client.delete_vnfd(vnfd)
- except Exception, e:
- logger.error("Error [delete_vnfd(tacker_client, '%s', '%s')]: %s"
- % (vnfd_id, vnfd_name, e))
- return None
-
-
-def list_vnfs(tacker_client, verbose=False):
- try:
- vnfs = tacker_client.list_vnfs(retrieve_all=True)
- if not verbose:
- vnfs = [vnf['id'] for vnf in vnfs['vnfs']]
- return vnfs
- except Exception, e:
- logger.error("Error [list_vnfs(tacker_client)]: %s" % e)
- return None
-
-
-def create_vnf(tacker_client, vnf_name, vnfd_id=None,
- vnfd_name=None, param_file=None):
- try:
- vnf_body = {
- 'vnf': {
- 'attributes': {},
- 'name': vnf_name
- }
- }
- if param_file is not None:
- params = None
- with open(param_file) as f:
- params = f.read()
- vnf_body['vnf']['attributes']['param_values'] = params
- if vnfd_id is not None:
- vnf_body['vnf']['vnfd_id'] = vnfd_id
- else:
- if vnfd_name is None:
- raise Exception('vnfd id or vnfd name is required')
- vnf_body['vnf']['vnfd_id'] = get_vnfd_id(tacker_client, vnfd_name)
- return tacker_client.create_vnf(body=vnf_body)
- except Exception, e:
- logger.error("error [create_vnf(tacker_client,"
- " '%s', '%s', '%s')]: %s"
- % (vnf_name, vnfd_id, vnfd_name, e))
- return None
-
-
-def get_vnf(tacker_client, vnf_id=None, vnf_name=None):
- try:
- if vnf_id is None and vnf_name is None:
- raise Exception('You must specify vnf_id or vnf_name')
-
- _id = get_vnf_id(tacker_client, vnf_name) if vnf_id is None else vnf_id
-
- if _id is not None:
- all_vnfs = list_vnfs(tacker_client, verbose=True)['vnfs']
- return next((vnf for vnf in all_vnfs if vnf['id'] == _id), None)
- else:
- raise Exception('Could not retrieve ID from name [%s]' % vnf_name)
-
- except Exception, e:
- logger.error("Could not retrieve VNF [vnf_id=%s, vnf_name=%s] - %s"
- % (vnf_id, vnf_name, e))
- return None
-
-
-def wait_for_vnf(tacker_client, vnf_id=None, vnf_name=None, timeout=60):
- try:
- vnf = get_vnf(tacker_client, vnf_id, vnf_name)
- if vnf is None:
- raise Exception("Could not retrieve VNF - id='%s', name='%s'"
- % vnf_id, vnf_name)
- logger.info('Waiting for vnf {0}'.format(str(vnf)))
- while vnf['status'] != 'ACTIVE' and timeout >= 0:
- if vnf['status'] == 'ERROR':
- raise Exception('Error when booting vnf %s' % vnf['id'])
- elif vnf['status'] == 'PENDING_CREATE':
- time.sleep(3)
- timeout -= 3
- vnf = get_vnf(tacker_client, vnf_id, vnf_name)
-
- if (timeout < 0):
- raise Exception('Timeout when booting vnf %s' % vnf['id'])
-
- return vnf['id']
- except Exception, e:
- logger.error("error [wait_for_vnf(tacker_client, '%s', '%s')]: %s"
- % (vnf_id, vnf_name, e))
- return None
-
-
-def delete_vnf(tacker_client, vnf_id=None, vnf_name=None):
- try:
- vnf = vnf_id
- if vnf is None:
- if vnf_name is None:
- raise Exception('You need to provide a VNF id or name')
- vnf = get_vnf_id(tacker_client, vnf_name)
- return tacker_client.delete_vnf(vnf)
- except Exception, e:
- logger.error("Error [delete_vnf(tacker_client, '%s', '%s')]: %s"
- % (vnf_id, vnf_name, e))
- return None
-
-
-def list_sfcs(tacker_client, verbose=False):
- try:
- sfcs = tacker_client.list_sfcs(retrieve_all=True)
- if not verbose:
- sfcs = [sfc['id'] for sfc in sfcs['sfcs']]
- return sfcs
- except Exception, e:
- logger.error("Error [list_sfcs(tacker_client)]: %s" % e)
- return None
-
-
-def create_sfc(tacker_client, sfc_name,
- chain_vnf_ids=None,
- chain_vnf_names=None,
- symmetrical=False):
- try:
- sfc_body = {
- 'sfc': {
- 'attributes': {},
- 'name': sfc_name,
- 'chain': []
- }
- }
- if symmetrical:
- sfc_body['sfc']['symmetrical'] = True
- if chain_vnf_ids is not None:
- sfc_body['sfc']['chain'] = chain_vnf_ids
- else:
- if chain_vnf_names is None:
- raise Exception('You need to provide a chain of VNFs')
- sfc_body['sfc']['chain'] = [get_vnf_id(tacker_client, name)
- for name in chain_vnf_names]
- return tacker_client.create_sfc(body=sfc_body)
- except Exception, e:
- logger.error("error [create_sfc(tacker_client,"
- " '%s', '%s', '%s')]: %s"
- % (sfc_name, chain_vnf_ids, chain_vnf_names, e))
- return None
-
-
-def delete_sfc(tacker_client, sfc_id=None, sfc_name=None):
- try:
- sfc = sfc_id
- if sfc is None:
- if sfc_name is None:
- raise Exception('You need to provide an SFC id or name')
- sfc = get_sfc_id(tacker_client, sfc_name)
- return tacker_client.delete_sfc(sfc)
- except Exception, e:
- logger.error("Error [delete_sfc(tacker_client, '%s', '%s')]: %s"
- % (sfc_id, sfc_name, e))
- return None
-
-
-def list_sfc_classifiers(tacker_client, verbose=False):
- try:
- sfc_clfs = tacker_client.list_sfc_classifiers(retrieve_all=True)
- if not verbose:
- sfc_clfs = [sfc_clf['id']
- for sfc_clf in sfc_clfs['sfc_classifiers']]
- return sfc_clfs
- except Exception, e:
- logger.error("Error [list_sfc_classifiers(tacker_client)]: %s" % e)
- return None
-
-
-def create_sfc_classifier(tacker_client, sfc_clf_name, sfc_id=None,
- sfc_name=None, match={}):
- # Example match:
- # match: {
- # "source_port": "0",
- # "protocol": "6",
- # "dest_port": "80"
- # }
- try:
- sfc_clf_body = {
- 'sfc_classifier': {
- 'attributes': {},
- 'name': sfc_clf_name,
- 'match': match,
- 'chain': ''
- }
- }
- if sfc_id is not None:
- sfc_clf_body['sfc_classifier']['chain'] = sfc_id
- else:
- if sfc_name is None:
- raise Exception('You need to provide an SFC id or name')
- sfc_clf_body['sfc_classifier']['chain'] = get_sfc_id(
- tacker_client, sfc_name)
- return tacker_client.create_sfc_classifier(body=sfc_clf_body)
- except Exception, e:
- logger.error("error [create_sfc_classifier(tacker_client,"
- " '%s', '%s','%s', '%s')]: '%s'"
- % (sfc_clf_name, sfc_id, sfc_name, str(match), e))
- return None
-
-
-def delete_sfc_classifier(tacker_client,
- sfc_clf_id=None,
- sfc_clf_name=None):
- try:
- sfc_clf = sfc_clf_id
- if sfc_clf is None:
- if sfc_clf_name is None:
- raise Exception('You need to provide an SFC'
- 'classifier id or name')
- sfc_clf = get_sfc_classifier_id(tacker_client, sfc_clf_name)
- return tacker_client.delete_sfc_classifier(sfc_clf)
- except Exception, e:
- logger.error("Error [delete_sfc_classifier(tacker_client, '%s', "
- "'%s')]: %s" % (sfc_clf_id, sfc_clf_name, e))
- return None
--
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