ansible-role-motd/templates/etc/update-motd.d/80-reboot.j2

#!/bin/bash

white="\e[39m"
green="\e[1;32m"
red="\e[1;31m"
dim="\e[2m"
undim="\e[0m"


if [ -f /var/run/reboot-required ]; then
  echo
  echo -e "${red}<<================= ${green}REBOOT REQUIRED${red} =====================>"
  echo
  echo -e "${white}Packages causing reboot:${dim}"
  cat -n /var/run/reboot-required.pkgs
  echo -e "${red}<<=======================================================>${undim}"
fi