mirror of https://github.com/k3s-io/k3s
43 lines
1.4 KiB
Go
43 lines
1.4 KiB
Go
/*
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Copyright 2021 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 v1
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import (
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"k8s.io/api/policy/v1"
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apiequality "k8s.io/apimachinery/pkg/api/equality"
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"k8s.io/apimachinery/pkg/conversion"
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"k8s.io/kubernetes/pkg/apis/policy"
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)
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func Convert_v1_PodDisruptionBudget_To_policy_PodDisruptionBudget(in *v1.PodDisruptionBudget, out *policy.PodDisruptionBudget, s conversion.Scope) error {
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if err := autoConvert_v1_PodDisruptionBudget_To_policy_PodDisruptionBudget(in, out, s); err != nil {
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return err
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}
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switch {
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case apiequality.Semantic.DeepEqual(in.Spec.Selector, policy.NonV1beta1MatchNoneSelector):
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// no-op, preserve
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case apiequality.Semantic.DeepEqual(in.Spec.Selector, policy.NonV1beta1MatchAllSelector):
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// no-op, preserve
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default:
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// otherwise, make sure the label intended to be used in a match-all or match-none selector
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// never gets combined with user-specified fields
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policy.StripPDBV1beta1Label(out.Spec.Selector)
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}
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return nil
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}
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