mirror of
https://gitlab.archlinux.org/tpowa/archboot.git
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33 lines
1,007 B
Bash
33 lines
1,007 B
Bash
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#!/usr/bin/env bash
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#
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# copy-mointpoint.sh - copy recursivly a mountpoint using tar
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# by Tobias Powalowski <tpowa@archlinux.org>
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# usage(exitvalue)
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# outputs a usage message and exits with value
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APPNAME=$(basename "${0}")
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usage()
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{
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echo "RSYNC BACKUP:"
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echo "- Copy backupdir to backupdestination using rsync."
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echo ""
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echo "- For system backup start with full mounted system and then invoke this script"
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echo " with system's root directory as backupdir."
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echo " - excluded directories are /dev /tmp /proc /sys /run /mnt /media /lost+found"
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echo " - --numeric-ids option is invoked to preserve users"
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echo ""
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echo "usage: ${APPNAME} <backupdir> <backupdestination>"
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exit $1
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}
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##################################################
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if [ $# -ne 2 ]; then
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usage 1
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fi
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BACKUPDESTINATION="${2}"
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BACKUPDIR="${1}"
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rsync -aAXv --numeric-ids --exclude={"/dev/*","/proc/*","/sys/*","/tmp/*","/run/*","/mnt/*","/media/*","/lost+found"} $BACKUPDIR $BACKUPDESTINATION
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