105 lines
3.2 KiB
Python
105 lines
3.2 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 K8sResourceNotFound(K8sClientException):
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def __init__(self, resource):
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super(K8sResourceNotFound, self).__init__("Resource not "
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"found: %r" % resource)
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class K8sConflict(K8sClientException):
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def __init__(self, message):
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super(K8sConflict, self).__init__("Conflict: %r" % message)
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class K8sForbidden(K8sClientException):
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def __init__(self, message):
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super(K8sForbidden, self).__init__("Forbidden: %r" % message)
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class K8sNamespaceTerminating(K8sForbidden):
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# This is raised when K8s complains about operation failing because
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# namespace is being terminated.
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def __init__(self, message):
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super(K8sNamespaceTerminating, self).__init__(
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"Namespace already terminated: %r" % message)
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class K8sUnprocessableEntity(K8sClientException):
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def __init__(self, message):
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super(K8sUnprocessableEntity, self).__init__(
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"Unprocessable: %r" % message)
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class InvalidKuryrNetworkAnnotation(Exception):
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pass
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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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class AllowedAddressAlreadyPresent(Exception):
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"""Exception indicates an already present 'allowed address pair' on port
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This exception is raised when an attempt to add an already inserted
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'allowed address pair' on a port is made. Such a condition likely indicates
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a bad program state or a programming bug.
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"""
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class MultiPodDriverPoolConfigurationNotSupported(Exception):
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"""Exception indicates a wrong configuration of the multi pod driver pool
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This exception is raised when the multi pod driver pool is not properly
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configured. This could be due to three different reasons:
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1. One of the pool drivers is not supported
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2. One of the pod drivers is not supported
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3. One of the pod drivers is not supported by its selected pool driver
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"""
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class CNIBindingFailure(Exception):
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"""Exception indicates a binding/unbinding VIF failure in CNI"""
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def __init__(self, message):
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super(CNIBindingFailure, self).__init__(message)
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