00ef4b0867
As discussed at the Epoxy PTG meeting, run an automated upgrade tool to make code python 3.9+ compliant. This patch is for pylint. Result of running: $ pyupgrade --py39-plus $(git ls-files | grep ".py$") Fixed PEP8 errors introduced by pyupgrade by running: $ autopep8 --select=E127,E128,E501 --max-line-length 79 -r \ --in-place neutron_vpnaas Also did manual updates as necessary to fix other errors and warnings after above commands. Inspired by Octavia and Nova [0]. [0] https://review.opendev.org/c/openstack/nova/+/896986 Change-Id: I610efe1a9f20a2a799c40bcf62b98e65e70f0982
47 lines
1.7 KiB
Python
47 lines
1.7 KiB
Python
# Copyright 2014 OpenStack Foundation.
|
|
# All Rights Reserved.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License. You may obtain
|
|
# a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
|
|
from neutron.services import provider_configuration as provconfig
|
|
from neutron_lib.exceptions import vpn as vpn_exception
|
|
from oslo_log import log as logging
|
|
from oslo_utils import importutils
|
|
|
|
LOG = logging.getLogger(__name__)
|
|
|
|
DEVICE_DRIVERS = 'device_drivers'
|
|
|
|
|
|
class VPNService:
|
|
"""VPN Service observer."""
|
|
|
|
def __init__(self, l3_agent):
|
|
self.conf = l3_agent.conf
|
|
|
|
def load_device_drivers(self, host):
|
|
"""Loads one or more device drivers for VPNaaS."""
|
|
drivers = []
|
|
for device_driver in self.conf.vpnagent.vpn_device_driver:
|
|
device_driver = provconfig.get_provider_driver_class(
|
|
device_driver, DEVICE_DRIVERS)
|
|
try:
|
|
drivers.append(importutils.import_object(device_driver,
|
|
self,
|
|
host))
|
|
LOG.debug('Loaded VPNaaS device driver: %s', device_driver)
|
|
except ImportError:
|
|
raise vpn_exception.DeviceDriverImportError(
|
|
device_driver=device_driver)
|
|
return drivers
|