38 lines
1.0 KiB
Go
38 lines
1.0 KiB
Go
/*
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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 e2e_node
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import (
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"time"
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client "k8s.io/kubernetes/pkg/client/unversioned"
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)
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type RetryFn func(cl *client.Client) error
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func Retry(maxWait time.Duration, wait time.Duration, cl *client.Client, retry RetryFn) []error {
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errs := []error{}
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for start := time.Now(); time.Now().Before(start.Add(maxWait)); {
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if err := retry(cl); err != nil {
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errs = append(errs, err)
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} else {
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return []error{}
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}
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}
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return errs
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}
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