auto-update-system.tmp

#!/bin/bash
cwd=$(pwd)
TIME=$(TZ='America/Los_Angeles' date '+%Y-%m-%d')
mod_status "Pinging Google to check Internet...";
wget -q --spider http://google.com
if [ $? -eq 0 ]; then
	echo -e "Starting Unattended APT Upgrades."
	export DEBIAN_FRONTEND=noninteractive
	export DEBIAN_PRIORITY=critical
	APT_LOG=$MODULEDIR/APT
	if [ ! -d "$APT_LOG" ]; then
		mkdir -p "$APT_LOG"
	fi
	APT_LOGFILE="$APT_LOG/apt_$TIME.txt"
	if [ -f "$APT_LOGFILE" ]; then
		echo -e "Already updated today. Run again tomorrow."
		echo -e "Finished."
	else
		touch "$APT_LOGFILE"
		echo -e "Start of APT Log for $TIME" >> $APT_LOGFILE
		echo -e "" >> $APT_LOGFILE
		sudo -E apt-get -qy update >> $APT_LOGFILE 
		sudo -E apt-get -qy -o "Dpkg::Options::=--force-confdef" -o "Dpkg::Options::=--force-confold" upgrade >> $APT_LOGFILE
		sudo -E apt-get -qy autoclean >> $APT_LOGFILE
		echo -e "" >> $APT_LOGFILE
		echo -e "End of APT Log for $TIME" >> $APT_LOGFILE
		echo -e "" >> $APT_LOGFILE
		echo -e "Finished."
	fi
else
	echo -e "No connection. Please try again."
fi