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# -*- coding: utf-8 -*-
# Copyright 2014 Red Hat, Inc.
#
# 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.
import pbr.version
from os_net_config import objects
__version__ = pbr.version.VersionInfo(
'os_net_config').version_string()
class NotImplemented(Exception):
pass
class NetConfig(object):
"""Configure network interfaces using the ifcfg format."""
def addObject(self, obj):
if isinstance(obj, objects.Interface):
self.addInterface(obj)
elif isinstance(obj, objects.Vlan):
self.addVlan(obj)
elif isinstance(obj, objects.OvsBridge):
self.addBridge(obj)
for member in obj.members:
self.addObject(member)
elif isinstance(obj, objects.OvsBond):
self.addBond(obj)
for member in obj.members:
self.addObject(member)
def addInterface(self, interface):
raise NotImplemented("addInterface is not implemented.")
def addVlan(self, vlan):
raise NotImplemented("addVlan is not implemented.")
def addBridge(self, bridge):
raise NotImplemented("addBridge is not implemented.")
def addBond(self, bond):
raise NotImplemented("addBond is not implemented.")
def apply(self, noop=False):
"""Apply the network configuration.
:param noop: A boolean which indicates whether this is a no-op.
:returns: a dict of the format: filename/data which contains info
for each file that was changed (or would be changed if in --noop
mode).
"""
raise NotImplemented("apply is not implemented.")
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