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util.go
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util.go
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package util
import (
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
func AddFinalizer(obj metav1.Object, finalizer string) {
if !SliceContains(obj.GetFinalizers(), finalizer) {
obj.SetFinalizers(append(obj.GetFinalizers(), finalizer))
}
}
func DeleteFinalizer(obj metav1.Object, finalizer string) {
obj.SetFinalizers(remove(obj.GetFinalizers(), finalizer))
}
func HasFinalizer(obj metav1.Object, finalizer string) bool {
return SliceContains(obj.GetFinalizers(), finalizer)
}
func remove(list []string, s string) []string {
for i, v := range list {
if v == s {
list = append(list[:i], list[i+1:]...)
}
}
return list
}
func SliceContains(list []string, s string) bool {
for _, v := range list {
if v == s {
return true
}
}
return false
}
func MergeStringMap(stringMapA, stringMapB map[string]string) map[string]string {
result := make(map[string]string)
for k, v := range stringMapA {
result[k] = v
}
for k, v := range stringMapB {
result[k] = v
}
return result
}