Created
February 18, 2014 09:50
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so much (ba)sh awesomeness in this script
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#!/bin/sh | |
if [ $# -lt 1 ]; then | |
echo "No destination defined. Usage: $0 destination" >&2 | |
exit 1 | |
elif [ $# -gt 1 ]; then | |
echo "Too many arguments. Usage: $0 destination" >&2 | |
exit 1 | |
elif [ ! -d "$1" ]; then | |
echo "Invalid path: $1" >&2 | |
exit 1 | |
elif [ ! -w "$1" ]; then | |
echo "Directory not writable: $1" >&2 | |
exit 1 | |
fi | |
case "$1" in | |
"/mnt") ;; | |
"/mnt/"*) ;; | |
"/media") ;; | |
"/media/"*) ;; | |
*) echo "Destination not allowed." >&2 | |
exit 1 | |
;; | |
esac | |
START=$(date +%s) | |
rsync -aAXv /* $1 --exclude={/dev/*,/proc/*,/sys/*,/tmp/*,/run/*,/mnt/*,/media/*,/lost+found,/var/lib/pacman/sync/*} | |
FINISH=$(date +%s) | |
echo "total time: $(( ($FINISH-$START) / 60 )) minutes, $(( ($FINISH-$START) % 60 )) seconds" | tee $1/"Backup from $(date '+%A, %d %B %Y, %T')" |
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