def test_get_keystone_session(self, mock_session_loader):
conf_group = 'neutron'
fake_auth = 'Fake_auth_plugin'
fake_session = 'Fake_session_plugin'
mock_session_loader.return_value = fake_session
utils.get_keystone_session(conf_group, fake_auth)
mock_session_loader.assert_called_once_with(cfg.CONF, conf_group,
auth=fake_auth)
def get_keystone_session(conf_group, **kwargs):
try:
auth_plugin = kuryr_utils.get_auth_plugin(conf_group)
session = kuryr_utils.get_keystone_session(conf_group, auth_plugin)
return session, auth_plugin
except ka_exception.MissingRequiredOptions:
return get_legacy_keystone_session(**kwargs), None
def setup_openstacksdk():
auth_plugin = utils.get_auth_plugin('neutron')
session = utils.get_keystone_session('neutron', auth_plugin)
# NOTE(mdulko): To get rid of warnings about connection pool being full
# we need to "tweak" the keystoneauth's adapters increasing
# the maximum pool size.
for scheme in list(session.session.adapters):
session.session.mount(scheme,
k_session.TCPKeepAliveAdapter(pool_maxsize=1000))
# TODO(mdulko): To use Neutron's ability to do compare-and-swap updates we
# need to manually add support for inserting If-Match header
# into requests. At the moment we only need it for ports.
# Remove when lower-constraints openstacksdk supports this.
os_port.Port.if_match = os_resource.Header('If-Match')
# TODO(maysams): We need to manually insert allowed_cidrs option
# as it's only supported from 0.41.0 version. Remove it once
# lower-constraints supports it.
os_listener.Listener.allowed_cidrs = os_resource.Body('allowed_cidrs',
type=list)
conn = connection.Connection(session=session,
region_name=getattr(config.CONF.neutron,
'region_name', None))
conn.network.create_ports = partial(_create_ports, conn.network)
conn.network.add_trunk_subports = partial(_add_trunk_subports,
conn.network)
conn.network.delete_trunk_subports = partial(_delete_trunk_subports,
conn.network)
_clients[_OPENSTACKSDK] = conn
def verify_keystone_connection(self):
conf_group = kuryr_config.neutron_group.name
auth_plugin = utils.get_auth_plugin(conf_group)
sess = utils.get_keystone_session(conf_group, auth_plugin)
endpoint_type = getattr(getattr(cfg.CONF, conf_group), 'endpoint_type')
ks = keystone_client.Client(session=sess, auth=auth_plugin,
endpoint_type=endpoint_type)
ks.projects.list()
def setup_openstacksdk():
auth_plugin = utils.get_auth_plugin('neutron')
session = utils.get_keystone_session('neutron', auth_plugin)
conn = connection.Connection(
session=session,
region_name=getattr(config.CONF.neutron, 'region_name', None))
conn.network.create_ports = partial(_create_ports, conn.network)
conn.network.add_trunk_subports = partial(_add_trunk_subports,
conn.network)
conn.network.delete_trunk_subports = partial(_delete_trunk_subports,
conn.network)
_clients[_OPENSTACKSDK] = conn
def setup_loadbalancer_client():
neutron_client = get_neutron_client()
if any(ext['alias'] == 'lbaasv2'
for ext in neutron_client.list_extensions()['extensions']):
_clients[_LB_CLIENT] = neutron_client
else:
# Since Octavia is lbaasv2 API compatible (A superset of it) we'll just
# wire an extra neutron client instance to point to it
lbaas_client = utils.get_neutron_client()
conf_group = utils.kuryr_config.neutron_group.name
auth_plugin = utils.get_auth_plugin(conf_group)
octo_httpclient = n_client.construct_http_client(
session=utils.get_keystone_session(conf_group, auth_plugin),
service_type='load-balancer')
lbaas_client.httpclient = octo_httpclient
_clients[_LB_CLIENT] = lbaas_client
def setup_openstacksdk():
auth_plugin = utils.get_auth_plugin('neutron')
session = utils.get_keystone_session('neutron', auth_plugin)
# TODO(mdulko): To use Neutron's ability to do compare-and-swap updates we
# need to manually add support for inserting If-Match header
# into requests. At the moment we only need it for ports.
# Remove when lower-constraints openstacksdk supports this.
os_port.Port.if_match = os_resource.Header('If-Match')
conn = connection.Connection(session=session,
region_name=getattr(config.CONF.neutron,
'region_name', None))
conn.network.create_ports = partial(_create_ports, conn.network)
conn.network.add_trunk_subports = partial(_add_trunk_subports,
conn.network)
conn.network.delete_trunk_subports = partial(_delete_trunk_subports,
conn.network)
_clients[_OPENSTACKSDK] = conn
def verify_keystone_connection(self):
# Obtain a new token to ensure connectivity with keystone
conf_group = kuryr_config.neutron_group.name
auth_plugin = utils.get_auth_plugin(conf_group)
sess = utils.get_keystone_session(conf_group, auth_plugin)
sess.get_token()
def setup_openstacksdk():
auth_plugin = utils.get_auth_plugin('neutron')
session = utils.get_keystone_session('neutron', auth_plugin)
conn = connection.Connection(session=session)
_clients[_OPENSTACKSDK] = conn
