+ # recent bootCDs rely on a standard systemd startup sequence
+ # so allow debug key to enter in this context whenever that makes sense
+ mkdir -p $OVERLAY/root/.ssh
+ chmod 700 $OVERLAY/root/.ssh
+ cp $PLC_DEBUG_SSH_KEY_PUB $OVERLAY/root/.ssh/authorized_keys
+ chmod 600 $OVERLAY/root/.ssh/authorized_keys
+