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30 lines
1.3 KiB
Bash
Executable file
30 lines
1.3 KiB
Bash
Executable file
#!/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 -e "\033[1mWelcome to \033[36mARCHBOOT\033[0m\033[1m - RSYNC BACKUP:\033[0m"
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echo -e "\033[1m-----------------------------------\033[0m"
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echo -e "- Copy \033[1mbackupdir\033[0m to \033[1mbackupdestination\033[0m using rsync."
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echo -e "- For system backup, start with \033[1mfull\033[0m mounted system and then invoke this script"
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echo -e " with system's root directory as \033[1mbackupdir\033[0m."
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echo -e "- \033[1mexcluded\033[0m directories are \033[1m/dev /tmp /proc /sys /run /mnt /media /lost+found\033[0m"
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echo -e "- \033[1m--numeric-ids\033[0m option is invoked to \033[1mpreserve\033[0m users"
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echo ""
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echo -e "usage: \033[1m${_APPNAME} <backupdir> <backupdestination>\033[0m"
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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="${1}"
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rsync -aAXv --numeric-ids \
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--exclude={"/dev/*","/proc/*","/sys/*","/tmp/*","/run/*","/mnt/*","/media/*","/lost+found"} \
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"${_BACKUPDIR}" "${_BACKUPDESTINATION}"
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