Bash script สำรองข้อมูลฐานข้อมูล MySQL

#!/bin/bash

USER="your_user"
PASSWORD="your_password"
OUTPUT="/Users/rabino/DBs"

rm "$OUTPUTDIR/*gz" > /dev/null 2>&1

databases=`mysql --user=$USER --password=$PASSWORD -e "SHOW DATABASES;" | tr -d "| " | grep -v Database`

for db in $databases; do
if [[ "$db" != "information_schema" ]] && [[ "$db" != _* ]] ; then
echo "Dumping database: $db"
mysqldump --force --opt --user=$USER --password=$PASSWORD --databases $db > $OUTPUT/`date +%Y%m%d`.$db.sql
gzip $OUTPUT/`date +%Y%m%d`.$db.sql
fi
done

reference: http://danieldvork.in/script-for-mysql-backup-to-dropbox/

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