66 lines
2.2 KiB
Bash
Executable File
66 lines
2.2 KiB
Bash
Executable File
#!/bin/bash
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CURDIR=$(dirname "$(readlink -f "$0")")
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if [ ! -e "$CURDIR"/config.cfg ]; then echo "Missing config.cfg file. Edit and rename config.cfg.sample"; exit 1; fi
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source "$CURDIR"/config.cfg
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if [ ! -e "$HOSTS" ]; then echo "Missing hosts file. Please set a correct value of HOSTS= in your config file. Current value: $HOSTS"; exit 1; fi
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# Get current date
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DATE=$(date +"%Y-%m-%d_%H-%M")
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function trim {
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sed -r -e 's/^\s*//g' -e 's/\s*$//g'
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}
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while read line; do
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if $(echo "$line" | grep -qE "^\s*#"); then continue; fi
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RHOST=$(echo "$line" | cut -d";" -f1 | trim)
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RUSER=$(echo "$RHOST" | cut -d"@" -f1)
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ALLRDIR=$(echo "$line" | cut -d";" -f2 | trim)
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NORDIR=$(echo $ALLRDIR | grep -o "|" | wc -l)
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NORDIR=$[$NORDIR + 1]
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for ((i = 1; i <= $NORDIR; i++)); do
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RDIR=$(echo "$ALLRDIR" | cut -d"|" -f${i} | trim)
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if [ "${RDIR}" == "%virtual" ]; then
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RDIR=/var/www/virtual/${RUSER}
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DEST="$BACKUPDIR/$RHOST/$DATE/virtual"
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elif [ "${RDIR}" == "%mysql" ]; then
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RDIR=mysql
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DEST="$BACKUPDIR/$RHOST/$DATE/$(basename "${RDIR}")"
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elif [ "${RDIR}" == "%mails" ]; then
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RDIR=/home/${RUSER}/users
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DEST="$BACKUPDIR/$RHOST/$DATE/mails"
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else
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DEST="$BACKUPDIR/$RHOST/$DATE/$(basename "${RDIR}")"
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fi
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# Set Source directory, and make exception for %mysql
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SOURCE="${RDIR}"
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if [ "${RDIR}" == "mysql" ]; then SOURCE=/mysqlbackup/latest/${RUSER}; fi
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# Create backup destination if necessary
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if [ ! -e "${DEST}" ]; then mkdir -p "${DEST}"; fi
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# RSYNC
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echo rsync -avz -e "ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null" --progress ${RHOST}:${SOURCE}/ "${DEST}"/
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# Pack backup directory, and delete uncompressed one
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tar cf ${DEST}.tar ${DEST} # TODO: avoid absolute paths
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rm -rf ${DEST}
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# Encrypt archive with GPG (it compresses at the same time)
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gpg --output ${DEST}.tar.gpg --encrypt --recipient ${GPG} ${DEST}.tar
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rm ${DEST}.tar
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# Delete all old directories except the $MAXBAK most recent
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MAXBAK=$[$MAXBAK + 1]
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ls -tpd "${BACKUPDIR}"/"${RHOST}"/* | grep '/$' | tail -n +$MAXBAK | xargs -d '\n' rm -rv --
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done
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done < "$HOSTS"
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