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50 lines
1.5 KiB
Go
50 lines
1.5 KiB
Go
/*
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Copyright 2022 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 storage
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import (
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"fmt"
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"k8s.io/apimachinery/pkg/util/validation/field"
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nodeapi "k8s.io/kubernetes/pkg/api/node"
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"k8s.io/kubernetes/pkg/apis/storage"
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)
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func GetWarningsForStorageClass(sc *storage.StorageClass) []string {
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var warnings []string
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if sc != nil && sc.AllowedTopologies != nil {
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// use of deprecated node labels in allowedTopologies's matchLabelExpressions
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for i, topo := range sc.AllowedTopologies {
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for j, expression := range topo.MatchLabelExpressions {
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if msg, deprecated := nodeapi.GetNodeLabelDeprecatedMessage(expression.Key); deprecated {
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warnings = append(warnings, fmt.Sprintf("%s: %s", field.NewPath("allowedTopologies").Index(i).Child("matchLabelExpressions").Index(j).Child("key"), msg))
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}
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}
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}
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}
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return warnings
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}
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func GetWarningsForCSIStorageCapacity(csc *storage.CSIStorageCapacity) []string {
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if csc != nil {
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return nodeapi.GetWarningsForNodeSelector(csc.NodeTopology, field.NewPath("nodeTopology"))
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}
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return nil
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}
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