Might be noteworthy that in recent enough k8s lifecycle.preStop.sleep.seconds is implemented https://github.com/kubernetes/enhancements/blob/master/keps/sig-nod

Might be noteworthy that in recent enough k8s lifecycle.preStop.sleep.seconds is implemented https://github.com/kubernetes/enhancements/blob/master/keps/sig-node/3960-pod-lifecycle-sleep-action/README.md#summary https://github.com/kubernetes/enhancements/blob/master/keps/... so no longer any need to run an external sleep command.