Add BlazarNeutronClient base class
Partially Implements: blueprint floatingip-reservation Change-Id: Ie1e41123331bdbcc7c5a8f96ad6ed512d85d4963
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blazar/tests/utils/openstack/test_neutron.py
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blazar/tests/utils/openstack/test_neutron.py
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# Copyright (c) 2019 NTT.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from oslo_config import cfg
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from oslo_config import fixture
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from blazar import tests
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from blazar.utils.openstack import neutron
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CONF = cfg.CONF
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class TestBlazarNeutronClient(tests.TestCase):
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def setUp(self):
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super(TestBlazarNeutronClient, self).setUp()
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self.cfg = self.useFixture(fixture.Config(CONF))
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def test_client_from_kwargs(self):
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kwargs = {
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'auth_url': 'http://foo:8080/identity/v3'
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}
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client = neutron.BlazarNeutronClient(**kwargs)
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self.assertEqual("http://foo:8080/identity/v3",
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client.neutron.httpclient.session.auth.auth_url)
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57
blazar/utils/openstack/neutron.py
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blazar/utils/openstack/neutron.py
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# Copyright (c) 2019 NTT.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from keystoneauth1.identity import v3
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from keystoneauth1 import session
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from neutronclient.v2_0 import client as neutron_client
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from oslo_config import cfg
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from oslo_log import log as logging
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CONF = cfg.CONF
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LOG = logging.getLogger(__name__)
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class BlazarNeutronClient(object):
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"""Client class for Neutron service."""
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def __init__(self, **kwargs):
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username = kwargs.pop('username',
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CONF.os_admin_username)
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password = kwargs.pop('password',
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CONF.os_admin_password)
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project_name = kwargs.pop('project_name',
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CONF.os_admin_project_name)
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user_domain_name = kwargs.pop('user_domain_name',
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CONF.os_admin_user_domain_name)
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project_domain_name = kwargs.pop('project_domain_name',
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CONF.os_admin_project_domain_name)
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auth_url = kwargs.pop('auth_url', None)
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if auth_url is None:
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auth_url = "%s://%s:%s/%s/%s" % (CONF.os_auth_protocol,
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CONF.os_auth_host,
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CONF.os_auth_port,
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CONF.os_auth_prefix,
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CONF.os_auth_version)
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auth = v3.Password(auth_url=auth_url,
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username=username,
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password=password,
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project_name=project_name,
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user_domain_name=user_domain_name,
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project_domain_name=project_domain_name)
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sess = session.Session(auth=auth)
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self.neutron = neutron_client.Client(session=sess)
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@ -83,6 +83,7 @@ python-dateutil==2.7.0
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python-editor==1.0.3
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python-keystoneclient==3.8.0
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python-mimeparse==1.6.0
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python-neutronclient==6.0.0
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python-novaclient==9.1.0
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python-subunit==1.2.0
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pytz==2018.3
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@ -23,6 +23,7 @@ oslo.serialization!=2.19.1,>=2.18.0 # Apache-2.0
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oslo.service!=1.28.1,>=1.24.0 # Apache-2.0
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oslo.upgradecheck>=0.1.0 # Apache-2.0
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oslo.utils>=3.33.0 # Apache-2.0
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python-neutronclient>=6.0.0 # Apache-2.0
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python-novaclient>=9.1.0 # Apache-2.0
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netaddr>=0.7.18 # BSD
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python-keystoneclient>=3.8.0 # Apache-2.0
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