~popey/+junk/phablet-flash-wrapper

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#!/bin/bash

# Script to backup phablet manually to a file

# Script to backup phablet manually to a file. As the phablet-flash tool

# now backs up home just fine, this script backs up all the other files

# I need which don't live in the home directory

# Currently backs up:-

# /var/lib/vnstat (database for vnstat tool to track data usage)

# Assumptions:-

# * Device already running some build of Ubuntu Touch and is connected via USB

echo ":: Obtain device type"

DEVICETYPE=`adb shell getprop ro.cm.device`

echo $DEVICETYPE | tr -d \r

echo $DATESTAMP

BACKUPFILE= $DEVICETYPE-$DATESTAMP

echo "$BACKUPFILE"

echo ":: Build script to do backup"

TMP_FILE=$(mktemp)

cat > $TMP_FILE << 'EOF'

#!/bin/bash

/bin/tar zcvf /home/phablet.tgz --exclude=/home/phablet/Pictures/* --exclude=/home/phablet/Videos/* /home/phablet

/bin/tar zcvf /home/vnstat.tgz /var/lib/vnstat

EOF

echo ":: Run backup"

adb shell chroot $UBUNTU_ROOT $UBUNTU_ROOT/$TMP_FILE

echo ":: Download backup to this computer"

adb pull $UBUNTU_ROOT/home/phablet.tgz $BACKUP_LOCATION/phablet.tgz

mv $BACKUP_LOCATION/phablet.tgz $BACKUP_LOCATION/$DEVICETYPE-$DATESTAMP-phablet.tgz

ls -l $BACKUP_LOCATION/$DEVICETYPE-$DATESTAMP-phablet.tgz

file $BACKUP_LOCATION/$DEVICETYPE-$DATESTAMP-phablet.tgz

adb pull $UBUNTU_ROOT/home/vnstat.tgz $BACKUP_LOCATION/vnstat.tgz

mv $BACKUP_LOCATION/vnstat.tgz $BACKUP_LOCATION/$BACKUPFILE-vnstat.tgz

ls -l $BACKUP_LOCATION/$BACKUPFILE-vnstat.tgz

file $BACKUP_LOCATION/$BACKUPFILE-vnstat.tgz

echo ":: Delete backup file from device"

adb shell rm -r $UBUNTU_ROOT/home/phablet.tgz

adb shell rm -r $UBUNTU_ROOT/home/vnstat.tgz