mirror of https://github.com/k3s-io/k3s
36 lines
1.2 KiB
Go
36 lines
1.2 KiB
Go
// Copyright 2016 The etcd Authors
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//
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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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//
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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,
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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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package membership
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import (
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"errors"
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"go.etcd.io/etcd/etcdserver/api/v2error"
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)
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var (
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ErrIDRemoved = errors.New("membership: ID removed")
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ErrIDExists = errors.New("membership: ID exists")
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ErrIDNotFound = errors.New("membership: ID not found")
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ErrPeerURLexists = errors.New("membership: peerURL exists")
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ErrMemberNotLearner = errors.New("membership: can only promote a learner member")
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ErrTooManyLearners = errors.New("membership: too many learner members in cluster")
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)
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func isKeyNotFound(err error) bool {
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e, ok := err.(*v2error.Error)
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return ok && e.ErrorCode == v2error.EcodeKeyNotFound
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}
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