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5d289bc44c
The context is used for cancellation and to support contextual logging. In most cases, alternative *WithContext APIs get added, except for NewIntegerResourceVersionMutationCache where code searches indicate that the API is not used downstream. An API break around SharedInformer couldn't be avoided because the alternative (keeping the interface unchanged and adding a second one with the new method) would have been worse. controller-runtime needs to be updated because it implements that interface in a test package. Downstream consumers of controller-runtime will work unless they use those test package. Converting Kubernetes to use the other new alternatives will follow. In the meantime, usage of the new alternatives cannot be enforced via logcheck yet (see https://github.com/kubernetes/kubernetes/issues/126379 for the process). Passing context through and checking it for cancellation is tricky for event handlers. A better approach is to map the context cancellation to the normal removal of an event handler via a helper goroutine. Thanks to the new HandleErrorWithLogr and HandleCrashWithLogr, remembering the logger is sufficient for handling problems at runtime. Kubernetes-commit: 4638ba971661497b147906b8977ae206c9dd6e44
26 lines
653 B
Go
26 lines
653 B
Go
/*
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Copyright 2024 The Kubernetes Authors.
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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 cache
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import (
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"k8s.io/klog/v2"
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)
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func init() {
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klog.InitFlags(nil)
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}
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