51 lines
1.7 KiB
Bash
Executable File
51 lines
1.7 KiB
Bash
Executable File
#!/bin/bash
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# Script Name: dbbackup
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# Author: Matt McKinnon
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# Date: 7th June 2016
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# Description:
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# This script will backup your mysql databases.
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# Send an email report of databases that have been backed up.
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# Rotate backups for 7 days
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#
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# NOTE:
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# A user will need to be grated permissions on the databases
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# Login to mysql with your root user.
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#
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# CREATE USER 'dbbackup'@'localhost' IDENTIFIED BY 'PASSWORD';
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# GRANT LOCK TABLES, SELECT, SHOW VIEW, RELOAD, REPLICATION CLIENT, EVENT, TRIGGER ON *.* TO 'dbbackup'@'localhost';
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MAIL="support@comprofix.com"
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O365_SMTP=$(grep SMTP office365.conf | awk -F'=' '{print $2}')
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O365_USER=$(grep USER office365.conf | awk -F'=' '{print $2}')
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O365_PASS=$(grep PASS office365.conf | awk -F'=' '{print $2}')
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SUBJECT="$(hostname -f) Database Backup Completed $BAKDATE"
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BAKDATE=$(date +%Y%m%d)
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DBUSER='dbbackup'
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DBPASS='EWFfP3GZsqr427Yj'
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BACKUPDIR='/BACKUP/db/'
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rotate_backups() {
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find $BACKUPDIR -type f -mtime +7 -exec rm -frv {} \;
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}
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rotate_backups
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databases=$(mysql --user=$DBUSER --password=$DBPASS -e "SHOW DATABASES;" | tr -d "| " | grep -v Database)
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for db in $databases; do
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if [[ "$db" != "information_schema" ]] && [[ "$db" != "performance_schema" ]] && [[ "$db" != "mysql" ]] && [[ "$db" != _* ]] ; then
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echo "Dumping database: $db" >> /tmp/dbbackup.msg
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mysqldump --force --opt --user=$DBUSER --password=$DBPASS --databases $db > $BACKUPDIR/$db.$BAKDATE.sql
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fi
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done
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sendemail -o tls=auto -s "$O365_SMTP" -xu "$O365_USER" -xp "$O365_PASS" -t "$MAIL" -f "$MAIL" -u "$SUBJECT" -m "$(cat /tmp/dbbackup.msg)"
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#Use Below to use systems postfix or local MTA
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#cat /tmp/dbbackup.msg | mail -s "$SUBJECT" "$MAIL"
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rm -fr /tmp/dbbackup.msg
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