FWIW, now that docker is handling the restart/monitoring it can actually do it better than if systemd is doing it, since docker knows that it doesn't have to te

FWIW, now that docker is handling the restart/monitoring it can actually do it better than if systemd is doing it, since docker knows that it doesn't have to tear down and re-create the network namespace, unmount/remount the container's FS, etc. So when a container is restarted via the restart policy, it not only happens faster, it will get the same IP as well.