Revert "the CloneSet pod lifecycle can be transformed to Normal only …

…if ContainerReady is true"

This reverts commit 3ccb6a2.

apis/apps/pub/lifecycle.go

@@ -32,7 +32,7 @@ const (
 	// It will translate to Updated state if the in-place update of the Pod is done.
 	LifecycleStateUpdating LifecycleStateType = "Updating"
 	// LifecycleStateUpdated means the Pod is updated, but unavailable.
-	// It will translate to Normal state if Lifecycle.InPlaceUpdate is hooked and pod condition ContainerReady is true.
+	// It will translate to Normal state if Lifecycle.InPlaceUpdate is hooked.
 	LifecycleStateUpdated LifecycleStateType = "Updated"
 	// LifecycleStatePreparingDelete means the Pod is prepared to delete.
 	// The Pod will be deleted by workload if Lifecycle.PreDelete is Not hooked.

pkg/controller/cloneset/sync/cloneset_update.go

@@ -183,22 +183,24 @@ func (c *realControl) refreshPodState(cs *appsv1alpha1.CloneSet, coreControl clo
 		// then rollback, do not need update pod inplace since it is the update revision,
 		// so just update pod lifecycle state. ref: https://github.com/openkruise/kruise/issues/1156
 		if clonesetutils.EqualToRevisionHash("", pod, updateRevision) {
-			if util.IsRunningAndContainerReady(pod) && lifecycle.IsInPlaceUpdateHookNilOrAllHooked(cs.Spec.Lifecycle, pod) {
-				state = appspub.LifecycleStateNormal
-			} else {
+			if cs.Spec.Lifecycle != nil && !lifecycle.IsPodAllHooked(cs.Spec.Lifecycle.InPlaceUpdate, pod) {
 				state = appspub.LifecycleStateUpdated
+			} else {
+				state = appspub.LifecycleStateNormal
 			}
 		}
 	case appspub.LifecycleStateUpdating:
 		if opts.CheckPodUpdateCompleted(pod) == nil {
-			if util.IsRunningAndContainerReady(pod) && lifecycle.IsInPlaceUpdateHookNilOrAllHooked(cs.Spec.Lifecycle, pod) {
-				state = appspub.LifecycleStateNormal
-			} else {
+			if cs.Spec.Lifecycle != nil && !lifecycle.IsPodAllHooked(cs.Spec.Lifecycle.InPlaceUpdate, pod) {
 				state = appspub.LifecycleStateUpdated
+			} else {
+				state = appspub.LifecycleStateNormal
 			}
 		}
 	case appspub.LifecycleStateUpdated:
-		if util.IsRunningAndContainerReady(pod) && lifecycle.IsInPlaceUpdateHookNilOrAllHooked(cs.Spec.Lifecycle, pod) {
+		if cs.Spec.Lifecycle == nil ||
+			cs.Spec.Lifecycle.InPlaceUpdate == nil ||
+			lifecycle.IsPodAllHooked(cs.Spec.Lifecycle.InPlaceUpdate, pod) {
 			state = appspub.LifecycleStateNormal
 		}
 	}