39 lines
605 B
Bash
39 lines
605 B
Bash
#! /bin/bash
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source functions.sh
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function listBackups {
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ls -lrt $1
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exit 0
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}
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function usage {
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echo "$0 [-l] dir1 dir2"
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echo "make or list backups"
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exit 0
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}
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if [ $UID -ne 0 ] ; then
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echo "need root"
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exit 1
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fi
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while getopts l OPTION ; do
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case $OPTION in
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(l) listBackups ${backupdir}/.. ; ;;
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(h) usage ; ;;
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(*) usage ; ;;
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esac
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done
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shift $((OPTIND -1))
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backupdir=/var/backups/$(date -I)
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mkdir -p $backupdir || myerror 2 "impossible de créer $backupdir"
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for dir in "$@" ; do
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test -d $dir || { echo $dir dont exist ; continue ; }
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echo cp -a $dir $backupdir
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done
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