31 lines
874 B
Bash
Executable File
31 lines
874 B
Bash
Executable File
#!/bin/sh
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BACKUPDIR=/home/backups/mysql
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LOGFILE=${BACKUPDIR}/my_dump_mysql.log
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SENDZABBIX="zabbix_sender --config /usr/local/etc/zabbix6/zabbix_agentd.conf --key mysql.backups"
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HOSTNAME=$(hostname -f | cut -d '.' -f 1,2)
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backup_success=1
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mkdir -p ${BACKUPDIR}
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rm -f ${LOGFILE};
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for i in $(mysql --skip-column-names --silent --raw --execute 'show databases;' | grep --invert-match Database);
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do
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printf " ---> backing up %s..." "$i" >> ${LOGFILE}
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mysqldump --add-drop-table --add-locks --create-options --disable-keys --extended-insert --single-transaction\
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--databases --lock-tables --quick --set-charset "$i" | lbzip2 > "$BACKUPDIR/$i.sql.bz2" 2>> ${LOGFILE};
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if [ $? ];
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then
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echo " OK" >> ${LOGFILE};
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else
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backup_success=0
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fi
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done
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if [ $backup_success -eq 1 ]
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then
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${SENDZABBIX} --value 0 >/dev/null
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else
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${SENDZABBIX} --value 1 >/dev/null
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fi
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