alexlebens/external-snapshotter
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This commit is contained in:
Xing Yang
2018-08-23 11:57:36 -07:00
parent de25b16b03
commit a9dd5c8ff3
2 changed files with 9 additions and 23 deletions
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26
pkg/controller/snapshot_controller.go
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@@ -247,23 +247,9 @@ func (ctrl *csiSnapshotController) getMatchSnapshotContent(snapshot *crdv1.Volum
if content.Spec.VolumeSnapshotRef != nil &&
content.Spec.VolumeSnapshotRef.Name == snapshot.Name &&
content.Spec.VolumeSnapshotRef.Namespace == snapshot.Namespace &&
content.Spec.VolumeSnapshotRef.UID == snapshot.UID {
if content.Spec.VolumeSnapshotClassName != nil &&
snapshot.Spec.VolumeSnapshotClassName != nil &&
*(content.Spec.VolumeSnapshotClassName) != *(snapshot.Spec.VolumeSnapshotClassName) {
glog.Errorf("volumeSnapshotClassName do not match. No VolumeSnapshotContent for VolumeSnapshot %s found", snapshotKey(snapshot))
return nil
}
if content.Spec.VolumeSnapshotClassName != nil &&
snapshot.Spec.VolumeSnapshotClassName == nil {
glog.Errorf("volumeSnapshot does not have VolumeSnapshotClassName. No VolumeSnapshotContent for VolumeSnapshot %s found", snapshotKey(snapshot))
return nil
}
if content.Spec.VolumeSnapshotClassName == nil &&
snapshot.Spec.VolumeSnapshotClassName != nil {
glog.Errorf("volumeSnapshotContent does not have VolumeSnapshotClassName. No VolumeSnapshotContent for VolumeSnapshot %s found", snapshotKey(snapshot))
return nil
}
content.Spec.VolumeSnapshotRef.UID == snapshot.UID &&
content.Spec.VolumeSnapshotClassName != nil && snapshot.Spec.VolumeSnapshotClassName != nil &&
*(content.Spec.VolumeSnapshotClassName) == *(snapshot.Spec.VolumeSnapshotClassName) {
found = true
snapshotContentObj = content
break
@@ -596,7 +582,7 @@ func (ctrl *csiSnapshotController) deleteSnapshotContentOperation(content *crdv1
var snapshotterCredentials map[string]string
snapshotClassName := content.Spec.VolumeSnapshotClassName
if snapshotClassName != nil {
if snapshotClass, err := ctrl.clientset.VolumesnapshotV1alpha1().VolumeSnapshotClasses().Get(*snapshotClassName, metav1.GetOptions{}); err == nil {
if snapshotClass, err := ctrl.classLister.Get(*snapshotClassName); err == nil {
// Resolve snapshotting secret credentials.
// No VolumeSnapshot is provided when resolving delete secret names, since the VolumeSnapshot may or may not exist at delete time.
snapshotterSecretRef, err := GetSecretReference(snapshotClass.Parameters, content.Name, nil)
@@ -766,7 +752,7 @@ func (ctrl *csiSnapshotController) GetSnapshotClass(className string) (*crdv1.Vo
return class, nil
}
}
class, err := ctrl.clientset.VolumesnapshotV1alpha1().VolumeSnapshotClasses().Get(className, metav1.GetOptions{})
class, err := ctrl.classLister.Get(className)
if err != nil {
glog.Errorf("failed to retrieve snapshot class %s from the API server: %q", className, err)
return nil, fmt.Errorf("failed to retrieve snapshot class %s from the API server: %q", className, err)
@@ -795,7 +781,7 @@ func (ctrl *csiSnapshotController) SetDefaultSnapshotClass(snapshot *crdv1.Volum
defaultClasses := []*crdv1.VolumeSnapshotClass{}
for _, class := range list {
if IsDefaultAnnotation(class.ObjectMeta) && storageclass.Provisioner == class.Snapshotter {
if IsDefaultAnnotation(class.ObjectMeta) && storageclass.Provisioner == class.Snapshotter && ctrl.snapshotterName == class.Snapshotter {
defaultClasses = append(defaultClasses, class)
glog.V(5).Infof("get defaultClass added: %s", class.Name)
}