(old)Puppy Linux Discussion Forum

Code: Select all

#!/bin/bash
if [ ! -f /root/.PUPBKDRV ]; then
	echo "ERROR. Could not locate .PUPBKDRV"
else
	COUNT=0
	while [ 1 -eq 1 ]; do
	# This if statement allows calling program to specify an initial delay or have this be a "final" run
	# i.e. just one run and then exit
	if [ "$COUNT" -eq 0 ] && [ "$1" != "" ]; then
		if [ $1 != "final" ]; then
				sleep $1
		else
			echo "Final backup running..."
		fi
	else
		sleep 60
	fi
	echo junga > /tmp/backup.running
	BACKPART="`cat /root/.PUPBKDRV`"
	BACKPARTFS="`probepart | grep $BACKPART | cut -f 2 -d "|"`"
	if [ ! $BACKPARTFS = "" ]; then
		[ ! -e /mnt/pupback ] && mkdir /mnt/pupback
		MOUNTED="`mount | grep $BACKPART | cut -f 3 -d " "`"
		if [ "$MOUNTED" = "" ]; then
			mount -t $BACKPARTFS $BACKPART /mnt/pupback
			if [ ! $? -eq 0 ]; then
				echo "Failed to mount backup partition"
				exit
			fi
			MOUNTED="/mnt/pupback"
		fi
		[ ! -e /mnt/backdatafile ] && mkdir /mnt/backdatafile
		mount -o loop -t ext2 $MOUNTED/pupback.bak /mnt/backdatafile 
		if [ $? -eq 0 ]; then
			echo "+++++++++++++++++++++++++++"
			echo "Starting Backup at"
			date
			DIRS="`cat /root/.BACKDIRS | tr "\n" " "`"
			if [ ! "$DIRS" = "" ]; then
				for DIR in $DIRS; do
					ACTDIR="`echo $DIR | sed -r "s/^\///" | sed -r "s/\/$//"`"
					if [ ! -e /mnt/backdatafile/$ACTDIR ]; then
						PATHSPLIT="`echo $ACTDIR | sed -r "s/\// /g"`"
						TOTPATH=""
						for PATHS in $PATHSPLIT; do
							TOTPATH="$TOTPATH/$PATHS"
							mkdir /mnt/backdatafile/$TOTPATH
						done
					fi 
					rsync -a -v --delete /$ACTDIR/ /mnt/backdatafile/$ACTDIR/
				done
			else
				echo "Can't find /root/.BACKDIRS"
			fi
			sync
			umount /mnt/backdatafile
			sleep 3
			[ "$MOUNTED" = "/mnt/pupback" ] && umount /mnt/pupback
		else
			echo "Could not mount backup file"
		fi
	else
			echo "Could not locate backup partition"
	fi
	rm /tmp/backup.running
	echo "==========================="
	let "COUNT+=1"
	if [ $1 = "final" ]; then
		exit
	fi
	done
fi

Code: Select all

#!/bin/bash
POSSPART=`probepart | grep --extended-regexp "vfat|msdos|ext2|ext3|ntfs" | grep --extended-regexp "hda|sda" | cut -f 1 -d "|" | tr "\n" " "`
if [ ! "$POSSPART" = "" ];then
	echo "Searching for pupback.bak on $POSSPART"
	killall pupbacker.sh 2> /dev/null
	for PARTI in $POSSPART; do
	    echo "Checking on $PARTI..."
	    if [ -e /mnt/pupback ]; then
			umount /mnt/pupback 2> /dev/null
		else
			cd /mnt
			mkdir pupback
		fi
		PARTFS=`probepart | grep $PARTI | cut -f 2 -d "|"`
		mount -t $PARTFS $PARTI /mnt/pupback
		if [ $? -eq 0 ]; then
				if [ -e /mnt/pupback/pupback.bak ]; then
					echo "Detected pupback.bak on $PARTI"
					echo -n "Checking if pupback.bak can be mounted..."
					if [ -e /mnt/backdatafile ]; then
						umount /mnt/backdatafile 2> /dev/null
					else
						cd /mnt
						mkdir backdatafile
					fi
					mount -t ext2 -o loop /mnt/pupback/pupback.bak /mnt/backdatafile
					if [ $? -eq 0 ]; then
						echo "success"
						umount /mnt/backdatafile 
						umount /mnt/pupback 
						echo $PARTI > /root/.PUPBKDRV
						echo "Starting PupBacker..."
						/root/Software/pupbacker.sh 300 > /root/Software/backup.log 2> /root/Software/backup.log &
						echo "YOU HAVE FIVE MINUTES TO RESTORE ANY BACKUP.TO GET MORE TIME, KILL pupbacker.sh"
						exit
					else 
						echo "FAILED to mount pupback.bak."
						umount /mnt/backdatafile
						umount /mnt/pupback
					fi
		      fi
			umount /mnt/pupback
		fi
	done
	echo "Failed to find pupback.bak"
	
else
	echo "Could not find any suitable partitions for backups"
fi