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34 lines
749 B
34 lines
749 B
7 years ago
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#!/bin/bash
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sudo echo ">>> Initialising"
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if [[ `id -u` == 0 ]]; then
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echo "WARNING: Running as root? This might not be what you want..."
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fi
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SCRIPTPATH="$( cd "$(dirname "$0")" ; pwd -P )"
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echo ">>> Checking validity of image"
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if $SCRIPTPATH/disk-backup-check "$1"; then
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if stat "$2"; then
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sudo umount "$2" &> /dev/null
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set -e
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set -o pipefail
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echo ">>> Will restore $1 to $2"
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read -p "Is this okay (y/N)? " -n 1 -r
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echo
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if [[ $REPLY =~ ^[Yy]$ ]]; then
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if cat "$1" | openssl aes-192-cbc -salt -d | gunzip -c | sudo dd conv=sync,noerror "of=$2" status=progress; then
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echo ">>> Done"
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else
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echo "ERROR - Failure, corruption likely"
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fi
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else
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echo "Doing nothing"
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fi
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else
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echo "ERROR - No such device"
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fi
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fi
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