path: root/uudownloader

#!/bin/bash
#export DISPLAY=:0.0

versuud=1.6

gitsurl=https://gist.githubusercontent.com/agnostic900rr
lckfile=/tmp/uudwn.lock

#### Predefinitions ####
aioactiondwn=false
aioactiongcp=false
aioactionpam=false

yad --title="UU-AIO $versuud"  --center\
	--text="UU-All-In-One Tool\nChoose Option" \
	--form --button="UU-Downloader" \
	--button="Google-Cloud-Print" \
	--button="PAM-Authentification"

case $? in
	0)
		echo "UU-Downloader"
		prgpart="Downloader"
		aioactiondwn=true
	;;
	1)
		echo "Google-Cloud-Print"
		prgpart="Google-Cloud-Print"
		aioactiongcp=true
	;;
	2)
		echo "PAM-Authentification"
		prgpart="PAM-Authentification"
		aioactionpam=true
	;;
	*)
		echo "Smthing else"
		exit
	;;
esac

########################### gerneral functions ####################################
function func_lockfile() {
	exec 9>$lckfile
	if ! flock -n 9  ; then
		echo "# another Instance is already running" >&3;
		echo "# exiting program" >&3;
		exit
	fi
}

function func_internet() {
	if [ -e /tmp/index.google ] ; then sudo rm -f /tmp/index.google ; fi
	wget -q --tries=10 --timeout=5 http://www.google.com -O /tmp/index.google &> /dev/null
	sleep 3
	if [ ! -s /tmp/index.google ] ; then
		echo -e "# No Internet Connection!!!\nexiting program" >&3;
		exit
	else
		echo "# Internet Connection available, continuing...." >&3;
		sudo rm -f /tmp/index.google
	fi
}

function yad_dialogue() {
	exec 3> >(yad --progress --title="UU-$prgpart Vers.$versuud" --width=350 --height 300 --window-icon="/usr/share/icons/logo5.png" \
		--center --auto-kill --log-on-top --enable-log="Fortschrittsanzeige" --log-expanded)
}

########################### UU Downloader ########################################
function func_dwnloader() {
	yad --title="UU-AIO $versuud"  --center\
		--text="UU-Downloader\nPlease first check the Status\nThen decide to (re-)install or not" \
		--form --button="Check Status" \
		--button="(Re)-Install UU-Upgrades" \
		--button="Remove UU-Upgrades"

	case $? in
		0)
			echo "Checking Status"
			uuaction=checkuu
		;;
		1)
			echo "Re/Installing Programm"
			uuaction=installuu
		;;
		2)
			echo "Removing Programm"
			uuaction=removeuu
		;;
		*)
			echo "Smthing else"
			exit
		;;
	esac
}

function func_check_install() {
	wget -q --tries=5 --timeout=10 --no-check-certificate $gitsurl/4413392e94becde40c88/raw/uupgrades -O /tmp/uupgrdprg

	if [ -s /tmp/uupgrdprg ] ; then
		while read gitsfile ; do
			if echo "$gitsfile" | grep "uui1=" ; then
				oud1=$(echo "$gitsfile" |cut -d'=' -f2)
				break
			fi
		done < /tmp/uupgrdprg
		while read gitsfile ; do
			if echo "$gitsfile" | grep "uui2=" ; then
				oud2=$(echo "$gitsfile" |cut -d'=' -f2)
				break
			fi
		done < /tmp/uupgrdprg
		onlvers="$oud1.$oud2"			
	else
		echo "# Gits: UU-Upgrades download failed" >&3;
		return
	fi

	echo "# checking for already installed UU-Upgrades\n" >&3;
	if [ -e /usr/share/uupgrades/uupgrades ] ; then
		while read instfile ; do
			if echo "$instfile" | grep "uui1=" ; then
				uuu1=$(echo "$instfile" |cut -d'=' -f2)
				break
			fi
		done < /usr/share/uupgrades/uupgrades
		while read instfile ; do
			if echo "$instfile" | grep "uui2=" ; then
				uuu2=$(echo "$instfile" |cut -d'=' -f2)
				break
			fi
		done < /usr/share/uupgrades/uupgrades
		echo "# UU-Upgardes already installed\n" >&3;
		echo "# Version: $onlvers is newest available online" >&3;
		echo "# Version: $uuu1.$uuu2 is installed on local machine\n" >&3;
		echo "# Good-Bye" >&3;
	elif [ -e /etc/cron.hourly/uupgrades ] ; then
		while read instfile ; do
			if echo "$instfile" | grep "uui1=" ; then
				uuu1=$(echo "$instfile" |cut -d'=' -f2)
				break
			fi
		done < /etc/cron.hourly/uupgrades
		while read instfile ; do
			if echo "$instfile" | grep "uui2=" ; then
				uuu2=$(echo "$instfile" |cut -d'=' -f2)
				break
			fi
		done < /etc/cron.hourly/uupgrades
		echo "# \n*******************************************\nUU-Upgardes already as PRE-RUN installed\n*******************************************\n" >&3;
		echo "# Version: $onlvers is newest available online" >&3;
		echo "# Version: $uuu1.$uuu2 is installed on local machine\n" >&3;
		echo "# Good-Bye" >&3;
	else
		echo "# UU-Upgrades is NOT installed on this machine" >&3;
		echo "# Version: $onlvers is newest available online" >&3;
		echo "# Use this program to install UU-Upgrades\n" >&3;
		echo "# Good-Bye" >&3;
	fi
}

function func_installation() {
	echo "# Installing the mostly famous uupgrades Program" >&3;
	wget -q --tries=5 --timeout=10 --no-check-certificate $gitsurl/4413392e94becde40c88/raw/uupgrades -O /tmp/uupgrdprg

	if [ -s /tmp/uupgrdprg ] ; then
		while read gitsfile ; do
			if echo "$gitsfile" | grep "uui1=" ; then
				uud1=$(echo "$gitsfile" |cut -d'=' -f2)
				break
			fi
		done < /tmp/uupgrdprg
		while read gitsfile ; do
			if echo "$gitsfile" | grep "uui2=" ; then
				uud2=$(echo "$gitsfile" |cut -d'=' -f2)
				break
			fi
		done < /tmp/uupgrdprg			
	else
		echo "# Gits: UU-Upgrades download failed" >&3;
	fi

	if [ -e /tmp/uupgrdprg ] ; then
		echo "# installing Version $uud1.$uud2 as Pre-Run!" >&3; 
		if [ -e /usr/share/uupgrades/uupgrades ] ; then
			echo "# removing current installation completely" >&3;
			killall uupgrades
			rm -r /usr/share/uupgrades/
			rm -f /usr/share/uupgrades/uupgrades
			rm -f /usr/bin/uupgrades
			rm -f /tmp/uup.lock
			systemctl daemon-reload
			systemctl disable uupgrades.timer
			rm -f /etc/systemd/system/uupgrades.timer
			rm -f /etc/systemd/system/uupgrades.target
			rm -f /etc/systemd/system/uupgrades.target.wants/uupgrades.service
			rm -rf /etc/systemd/system/uupgrades.target.wants
			systemctl daemon-reload
		elif [ -e /etc/cron.hourly/uupgrades ] ; then
			echo "# removing PRE-RUN installation completely" >&3;
			rm -f /etc/cron.hourly/uupgrades
		fi
		sudo mv /tmp/uupgrdprg /etc/cron.hourly/uupgrades
		sudo chmod +x /etc/cron.hourly/uupgrades
		echo "# \nUU-Upgrades $uud1.$uud2 successfully installed\n" >&3;
		echo "# UU will run automatically with the next cron-job\nand install itself to the designated locations\n" >&3;
		echo "# Good-Bye" >&3;

		yad 	--text-align=center \
			--center --title="UU-Upgrades Start" \
			--form --separator="," \
			--button="Run UU-Update:1" \
			--button=gtk-cancel:0
		case "$?" in
			1)
				sudo /etc/cron.hourly/uupgrades manual
			;;
		esac
	else
		echo "# NOT INSTALLED - TRY AGAIN!\n" >&3;
		echo "# Good-Bye" >&3;
	fi
}

function func_uninstall_uu() {
	echo "# uninstalling UU-Upgrades from local machine!\n" >&3; 
	if [ -e /usr/share/uupgrades/uupgrades ] ; then
		while read instfile ; do
			if echo "$instfile" | grep "uui1=" ; then
				uuu1=$(echo "$instfile" |cut -d'=' -f2)
				break
			fi
		done < /usr/share/uupgrades/uupgrades
		while read instfile ; do
			if echo "$instfile" | grep "uui2=" ; then
				uuu2=$(echo "$instfile" |cut -d'=' -f2)
				break
			fi
		done < /usr/share/uupgrades/uupgrades
		echo "# removing current installation completely" >&3;
		killall uupgrades
		rm -r /usr/share/uupgrades/
		rm -f /usr/share/uupgrades/uupgrades
		rm -f /usr/bin/uupgrades
		rm -f /tmp/uup.lock
		systemctl daemon-reload
		systemctl disable uupgrades.timer
		rm -f /etc/systemd/system/uupgrades.timer
		rm -f /etc/systemd/system/uupgrades.target
		rm -f /etc/systemd/system/uupgrades.target.wants/uupgrades.service
		rm -rf /etc/systemd/system/uupgrades.target.wants
		systemctl daemon-reload
	fi
	if [ -e /etc/cron.hourly/uupgrades ] ; then
		while read instfile ; do
			if echo "$instfile" | grep "uui1=" ; then
				uuu1=$(echo "$instfile" |cut -d'=' -f2)
				break
			fi
		done < /etc/cron.hourly/uupgrades
		while read instfile ; do
			if echo "$instfile" | grep "uui2=" ; then
				uuu2=$(echo "$instfile" |cut -d'=' -f2)
				break
			fi
		done < /etc/cron.hourly/uupgrades
		echo "# removing PRE-RUN installation completely" >&3;
		rm -f /etc/cron.hourly/uupgrades
	fi
	echo "# \nUU-Upgrades $uuu1.$uuu2 removed from System!\n\nGood-Bye" >&3;
}

if [ $aioactiondwn = true ] ; then
	func_dwnloader
	yad_dialogue
	case $uuaction in
		checkuu)
			func_lockfile
			func_internet
			func_check_install
		;;
		installuu)
			func_lockfile
			func_internet
			func_installation
		;;
		removeuu)
			func_lockfile
			func_uninstall_uu
		;;
		*)
			func_lockfile
			func_internet
			func_check_install
		;;
	esac
fi

if [ $aioactiongcp = true ] ; then
	gnome-terminal -x sh -c "echo '*** First Step ***'; /usr/share/cloudprint-cups/upgrade.py; echo '*** Second Step ***'; /usr/share/cloudprint-cups/setupcloudprint.py"
fi

if [ $aioactionpam = true ] ; then
	usbfld="$(yad --title="UU-AIO $versuud"  --center\
		--text="UU-All-In-One Tool\nChoose Option" \
		--separator="," \
		--form \
		--field="Name of USB-Stick:TEXT" \
		--field="Enter your Username:TEXT")"
	usbnm=$(echo "$usbfld" | cut -d, -f1)
	subus=$(echo "$usbfld" | cut -d, -f2)

	echo "STICK: $usbnm"
	echo "USER: $subus"
	gnome-terminal -x sh -c "echo '*** First Step ***'; pamusb-conf --add-device=$usbnm; echo '*** Second Step ***'; sudo pamusb-conf --add-user=$subus; echo '*** Third Step ***'; pamusb-check $subus"
fi

exec 3>&-
exit