diff options
| -rw-r--r-- | incremental-complete-backup/backup-tool.sh | 46 |
1 files changed, 35 insertions, 11 deletions
diff --git a/incremental-complete-backup/backup-tool.sh b/incremental-complete-backup/backup-tool.sh index 69a7f23..3a9a840 100644 --- a/incremental-complete-backup/backup-tool.sh +++ b/incremental-complete-backup/backup-tool.sh @@ -1,4 +1,4 @@ -:!/bin/bash +#!/bin/bash #***********************************************# # Gui tool to create backups of FOSSEE laptop # # to external storage media. # @@ -125,7 +125,20 @@ exit 0 fi fi } - +# ------------------------------------------------------------# +# unmount the mounted partitions, create new partition table # +# format 1st partition to vfat, 2nd to ext4 and mount under # +# /mnt # +# ------------------------------------------------------------# +formatExternalmedia() { +umount /media/$USER/* +echo $password |sudo -S mkdir -p /mnt/boot /mnt/rootfs +echo -e "o\nn\np\n1\n\n+100M\nn\np\n2\n\n\nw"|sudo fdisk /dev/$dev_name # delete old partition table and creating new +sudo mkfs.vfat /dev/$dev_name*1 +sudo mkfs -t ext4 /dev/$dev_name*2 +sudo mount /dev/$dev_name*1 /mnt/boot +sudo mount /dev/$dev_name*2 /mnt/rootfs +} ################################################################################### # Execution starts here. @@ -144,25 +157,36 @@ case "${result}" in "1" ) # check for mac_id matching & proceed to rsync rootfs_path=`mount | grep ext|cut -d" " -f3` # tracking the rootfs mount path mac_id=`cat /sys/class/net/eth0/address` # macid of the machine - if [ "$rootfs_path" == "" ] || [ "$mac_id" -ne `cat $rootfs_path/opt/.Hw_addr.txt` ]; - then # (no rootfs) or ( macids not matching) + if [ "$rootfs_path" == "" ] || [ ! -e $rootfs_path/opt/.Hw_addr.txt ]; + then # (no rootfs) or ( Hw_addr.txt not exists) zenity --width=600 --height=100 --info --text "Your storage media doesnot contain matching backup from this machine" exit + elif [ "$mac_id" == "$(cat $rootfs_path/opt/.Hw_addr.txt)" ]; # if macids are matching + then + echo "match found" + sudo rsync -latgrzpo --exclude='/tmp' --exclude='/dev' --exclude='/proc' --exclude='/sys' /opt $rootfs_path else - rsync -avzr / $rootfs_path + zenity --width=600 --height=100 --info --text "Your storage media doesnot contain matching backup from this machine" + exit fi ;; "2" ) #start new rsync cat /sys/class/net/eth0/address > /opt/.Hw_addr.txt # storing mac_id b4 copy - umount /media/$USER/* - for each in $(seq 1 $(ls -1 /dev/$dev_name* |sesd 1d|wc -l));do parted -s /dev/$dev_name rm $each;done - echo "start inc Bkup" + formatExternalmedia + echo $rootfs_path + sudo rsync -latgrzpo --exclude='/tmp' --exclude='/dev' --exclude='/proc' --exclude='/sys' /opt /mnt/rootfs/ + sync + sudo umount /mnt/* + sudo rm -rf /mnt/* ;; esac ;; "2" ) #Complete - for each in $(seq 1 $(ls -1 /dev/$dev_name* |sesd 1d|wc -l));do parted -s /dev/$dev_name rm $each;done - echo "Do a complete Backup" - sudo tar -cpzf /media/student/<sdcard>/FirmwareInstall/ubuntu/ubuntu13.04.tar --one-file-system / + formatExternalmedia + sudo tar -cpzf /mnt/rootfs/ubuntu13.04.tar --one-file-system / + sync + sudo umount /mnt/* + sudo rm -rf /mnt/* ;; esac +zenity --width=600 --height=100 --info --text "Done ! " |