mirror of https://github.com/k3s-io/k3s
46 lines
1.4 KiB
Go
46 lines
1.4 KiB
Go
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/*
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Copyright 2015 The Kubernetes Authors All rights reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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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,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package storage
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import (
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etcdutil "k8s.io/kubernetes/pkg/storage/etcd/util"
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)
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// IsNotFound returns true if and only if err is "key" not found error.
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func IsNotFound(err error) bool {
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// TODO: add alternate storage error here
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return etcdutil.IsEtcdNotFound(err)
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}
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// IsNodeExist returns true if and only if err is an node already exist error.
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func IsNodeExist(err error) bool {
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// TODO: add alternate storage error here
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return etcdutil.IsEtcdNodeExist(err)
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}
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// IsUnreachable returns true if and only if err indicates the server could not be reached.
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func IsUnreachable(err error) bool {
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// TODO: add alternate storage error here
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return etcdutil.IsEtcdUnreachable(err)
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}
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// IsTestFailed returns true if and only if err is a write conflict.
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func IsTestFailed(err error) bool {
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// TODO: add alternate storage error here
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return etcdutil.IsEtcdTestFailed(err)
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}
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