d458322e4b
In order to better organize nested drivers (VLAN and MACVLAN), refactor the class hierachy of VIF drivers, providing better locations for shared code. In particular: - add an additional abstract class named NestedPodVIFDriver for nested drivers to share common code, to accomodate the upcoming MACVLAN driver - rename GenericPodVIFDriver to NeutronPodVIFDriver (all the drivers are Neutron specific) This change is part of the MACVLAN based pod-in-VM spec and should be applied before any following MACVLAN related patches. Implements: blueprint https://blueprints.launchpad.net/kuryr-kubernetes/+spec/macvlan-pod-in-vm Change-Id: Ib71204d2d14d3d4f15beada701094e37d89d7801 Signed-off-by: Marco Chiappero <marco.chiappero@intel.com>
45 lines
1.3 KiB
Python
45 lines
1.3 KiB
Python
# Copyright (c) 2016 Mirantis, Inc.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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class K8sClientException(Exception):
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pass
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class IntegrityError(RuntimeError):
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pass
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class ResourceNotReady(Exception):
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def __init__(self, resource):
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super(ResourceNotReady, self).__init__("Resource not ready: %r"
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% resource)
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class CNIError(Exception):
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pass
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def format_msg(exception):
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return "%s: %s" % (exception.__class__.__name__, exception)
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class K8sNodeTrunkPortFailure(Exception):
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"""Exception represents that error is related to K8s node trunk port
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This exception is thrown when Neutron port is not associated to a Neutron
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vlan trunk.
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"""
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