mirror of
https://github.com/ceph/ceph-csi.git
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53 lines
1.4 KiB
Go
53 lines
1.4 KiB
Go
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/*
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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 flagz
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import (
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"github.com/spf13/pflag"
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cliflag "k8s.io/component-base/cli/flag"
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)
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type Reader interface {
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GetFlagz() map[string]string
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}
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// NamedFlagSetsGetter implements Reader for cliflag.NamedFlagSets
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type NamedFlagSetsReader struct {
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FlagSets cliflag.NamedFlagSets
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}
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func (n NamedFlagSetsReader) GetFlagz() map[string]string {
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return convertNamedFlagSetToFlags(&n.FlagSets)
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}
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func convertNamedFlagSetToFlags(flagSets *cliflag.NamedFlagSets) map[string]string {
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flags := make(map[string]string)
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for _, fs := range flagSets.FlagSets {
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fs.VisitAll(func(flag *pflag.Flag) {
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if flag.Value != nil {
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value := flag.Value.String()
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if set, ok := flag.Annotations["classified"]; ok && len(set) > 0 {
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value = "CLASSIFIED"
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}
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flags[flag.Name] = value
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}
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})
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}
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return flags
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}
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