#!/bin/bash
. /etc/update-motd.d/colors
if [[ -x /usr/sbin/needrestart ]]; then
n=$(DEBIAN_FRONTEND=noninteractive echo "" | /usr/sbin/needrestart -k -v -n 2>/dev/null | grep -c "Pending kernel upgrade\!")
echo ${n} > /var/cache/motd-needrestart
fi