CheckTargetResourceExists determines if the target resource exists.

CreateDisruptionFromTemplate constructs a Disruption object based on the provided owner, disruptionSpec, and targetResource.

GetChildDisruptions retrieves disruptions associated with a resource by its label.

GetMostRecentScheduleTime returns the most recent scheduled time from a list of disruptions.

GetSelectors retrieves the labels of the specified target resource (Deployment or StatefulSet).

GetTargetResource retrieves the specified target resource (Deployment or StatefulSet).

DisruptionReconciler reconciles a Disruption object.