Update go dependencies (#2234)

This commit is contained in:
Manuel Alejandro de Brito Fontes 2018-03-23 13:35:19 -03:00 committed by GitHub
parent 6e099c5f57
commit 93c72ef646
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1236 changed files with 37226 additions and 49844 deletions

View file

@ -16,53 +16,7 @@ limitations under the License.
package util
import (
"k8s.io/api/core/v1"
)
const (
// Name of finalizer on PVCs that have a running pod.
PVCProtectionFinalizer = "kubernetes.io/pvc-protection"
)
// IsPVCBeingDeleted returns:
// true: in case PVC is being deleted, i.e. ObjectMeta.DeletionTimestamp is set
// false: in case PVC is not being deleted, i.e. ObjectMeta.DeletionTimestamp is nil
func IsPVCBeingDeleted(pvc *v1.PersistentVolumeClaim) bool {
return pvc.ObjectMeta.DeletionTimestamp != nil
}
// IsProtectionFinalizerPresent returns true in case PVCProtectionFinalizer is
// present among the pvc.Finalizers
func IsProtectionFinalizerPresent(pvc *v1.PersistentVolumeClaim) bool {
for _, finalizer := range pvc.Finalizers {
if finalizer == PVCProtectionFinalizer {
return true
}
}
return false
}
// RemoveProtectionFinalizer returns pvc without PVCProtectionFinalizer in case
// it's present in pvc.Finalizers. It expects that pvc is writable (i.e. is not
// informer's cached copy.)
func RemoveProtectionFinalizer(pvc *v1.PersistentVolumeClaim) {
newFinalizers := make([]string, 0)
for _, finalizer := range pvc.Finalizers {
if finalizer != PVCProtectionFinalizer {
newFinalizers = append(newFinalizers, finalizer)
}
}
if len(newFinalizers) == 0 {
// Sanitize for unit tests so we don't need to distinguish empty array
// and nil.
newFinalizers = nil
}
pvc.Finalizers = newFinalizers
}
// AddProtectionFinalizer adds PVCProtectionFinalizer to pvc. It expects that
// pvc is writable (i.e. is not informer's cached copy.)
func AddProtectionFinalizer(pvc *v1.PersistentVolumeClaim) {
pvc.Finalizers = append(pvc.Finalizers, PVCProtectionFinalizer)
}