update.sh

#!/bin/bash

#LOG=/root/auto/reboot.log
LOG=/dev/null
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
DEBIAN_FRONTEND=noninteractive

echo >> ${LOG}
echo ----- >> ${LOG}
date -Isec >> ${LOG}
echo ----- >> ${LOG}

apt update >> ${LOG} 2>&1
apt dist-upgrade -y --auto-remove --purge >> ${LOG} 2>&1
apt autoclean >> ${LOG} 2>&1

reboot