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add status subresources for volumeSnapshot #121

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Merged
merged 9 commits into from
Jun 12, 2019
Merged

add status subresources for volumeSnapshot #121

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ad5dd2b
add status Subresources for volumeSnapshot
wackxu Nov 2, 2018
9485506
update cluster role for snapshot status
wackxu Nov 21, 2018
51a8bd8
add status subresources for volumeSnapshot & solute conflict
zhucan May 7, 2019
dd61cbe
restart external-snapshotter failed
zhucan May 8, 2019
95fc4bc
update snapshot yaml
zhucan May 14, 2019
10d6437
Merge branch 'master' into status-52
zhucan May 14, 2019
4f82209
run 'make -k all test' failed
zhucan May 14, 2019
2db3a1e
use 'UpdateStatus' failed
zhucan May 17, 2019
a23be2d
clean useless key 'subresources' in snapshot yaml
zhucan May 31, 2019
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7 changes: 7 additions & 0 deletions cmd/csi-snapshotter/create_crd.go
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Original file line number Diff line number Diff line change
Expand Up @@ -38,8 +38,12 @@ func CreateCRD(clientset apiextensionsclient.Interface) error {
Plural: crdv1.VolumeSnapshotClassResourcePlural,
Kind: reflect.TypeOf(crdv1.VolumeSnapshotClass{}).Name(),
},
Subresources: &apiextensionsv1beta1.CustomResourceSubresources{
Status: &apiextensionsv1beta1.CustomResourceSubresourceStatus{},
},
},
}

res, err := clientset.ApiextensionsV1beta1().CustomResourceDefinitions().Create(crd)

if err != nil && !apierrors.IsAlreadyExists(err) {
Expand Down Expand Up @@ -80,6 +84,9 @@ func CreateCRD(clientset apiextensionsclient.Interface) error {
Plural: crdv1.VolumeSnapshotResourcePlural,
Kind: reflect.TypeOf(crdv1.VolumeSnapshot{}).Name(),
},
Subresources: &apiextensionsv1beta1.CustomResourceSubresources{
Status: &apiextensionsv1beta1.CustomResourceSubresourceStatus{},
},
},
}
res, err = clientset.ApiextensionsV1beta1().CustomResourceDefinitions().Create(crd)
Expand Down
5 changes: 4 additions & 1 deletion deploy/kubernetes/rbac.yaml
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Expand Up @@ -44,9 +44,12 @@ rules:
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshots"]
verbs: ["get", "list", "watch", "update"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshots/status"]
verbs: ["update"]
- apiGroups: ["apiextensions.k8s.io"]
resources: ["customresourcedefinitions"]
verbs: ["create", "list", "watch", "delete"]
verbs: ["create", "list", "watch", "delete", "get", "update"]

---
kind: ClusterRoleBinding
Expand Down
6 changes: 3 additions & 3 deletions pkg/controller/snapshot_controller.go
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Expand Up @@ -422,9 +422,9 @@ func (ctrl *csiSnapshotController) updateSnapshotErrorStatusWithEvent(snapshot *
Message: message,
}
snapshotClone.Status.Error = statusError

snapshotClone.Status.ReadyToUse = false
newSnapshot, err := ctrl.clientset.SnapshotV1alpha1().VolumeSnapshots(snapshotClone.Namespace).Update(snapshotClone)
newSnapshot, err := ctrl.clientset.SnapshotV1alpha1().VolumeSnapshots(snapshotClone.Namespace).UpdateStatus(snapshotClone)

if err != nil {
klog.V(4).Infof("updating VolumeSnapshot[%s] error status failed %v", snapshotKey(snapshot), err)
return err
Expand Down Expand Up @@ -848,7 +848,7 @@ func (ctrl *csiSnapshotController) updateSnapshotStatus(snapshot *crdv1.VolumeSn
status.RestoreSize = resource.NewQuantity(size, resource.BinarySI)
}
snapshotClone.Status = status
newSnapshotObj, err := ctrl.clientset.SnapshotV1alpha1().VolumeSnapshots(snapshotClone.Namespace).Update(snapshotClone)
newSnapshotObj, err := ctrl.clientset.SnapshotV1alpha1().VolumeSnapshots(snapshotClone.Namespace).UpdateStatus(snapshotClone)
if err != nil {
return nil, newControllerUpdateError(snapshotKey(snapshot), err.Error())
}
Expand Down