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Merge pull request kubernetes#52896 from janetkuo/deploy-hash-inte
Automatic merge from submit-queue (batch tested with PRs 52721, 53057, 52493, 52998, 52896). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. Move deployment collision avoidance e2e test to integration **What this PR does / why we need it**: **Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: ref kubernetes#52113 **Special notes for your reviewer**: **Release note**: ```release-note NONE ```
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/* | ||
Copyright 2017 The Kubernetes Authors. | ||
Licensed under the Apache License, Version 2.0 (the "License"); | ||
you may not use this file except in compliance with the License. | ||
You may obtain a copy of the License at | ||
http://www.apache.org/licenses/LICENSE-2.0 | ||
Unless required by applicable law or agreed to in writing, software | ||
distributed under the License is distributed on an "AS IS" BASIS, | ||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
See the License for the specific language governing permissions and | ||
limitations under the License. | ||
*/ | ||
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package utils | ||
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import ( | ||
"fmt" | ||
"time" | ||
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extensions "k8s.io/api/extensions/v1beta1" | ||
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" | ||
"k8s.io/apimachinery/pkg/util/wait" | ||
clientset "k8s.io/client-go/kubernetes" | ||
) | ||
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type UpdateReplicaSetFunc func(d *extensions.ReplicaSet) | ||
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func UpdateReplicaSetWithRetries(c clientset.Interface, namespace, name string, applyUpdate UpdateReplicaSetFunc, logf LogfFn, pollInterval, pollTimeout time.Duration) (*extensions.ReplicaSet, error) { | ||
var rs *extensions.ReplicaSet | ||
var updateErr error | ||
pollErr := wait.PollImmediate(pollInterval, pollTimeout, func() (bool, error) { | ||
var err error | ||
if rs, err = c.Extensions().ReplicaSets(namespace).Get(name, metav1.GetOptions{}); err != nil { | ||
return false, err | ||
} | ||
// Apply the update, then attempt to push it to the apiserver. | ||
applyUpdate(rs) | ||
if rs, err = c.Extensions().ReplicaSets(namespace).Update(rs); err == nil { | ||
logf("Updating replica set %q", name) | ||
return true, nil | ||
} | ||
updateErr = err | ||
return false, nil | ||
}) | ||
if pollErr == wait.ErrWaitTimeout { | ||
pollErr = fmt.Errorf("couldn't apply the provided updated to replicaset %q: %v", name, updateErr) | ||
} | ||
return rs, pollErr | ||
} |