Cron job to backup mysql database12/1/2023 ![]() It is designed to be run as a Cronjob in Kubernetes for scheduled database backups. mysqldump -u USERNAME -pPASSWORD database > databasebackup.sql Set the days as per your requirements. kubernetes-cloud-mysql-backup is a Docker Image based on Alpine Linux that automatically performs backups of MySQL databases, before uploading them to Amazon S3 or Google Cloud Storage. You can change it accordingly. Mysql backup can be schedule using mysqldump through cron. Auto backup script will run every 5 minutes. This is the code that I am using: 0 2 mysqldump -u root tokodb gzip > /var/backup/tokodbdate '+Y-m-d'.sql.gz. In above code */5 is the time interval for auto backups. I would like to backup my MySQL database with a cron job, but I cannot make it work. Now come to a cron job, Follow the following steps to set a cron job for auto backups.Ī text editor will be opened just write the following cron job line at the end of file: */5 * * * * /FILE-PATH/backup.sh # delete backups older than 2 days, change -mtime +2 to any digit like +7 for files older than 7 days. Then it will save the backup with the current date appended to the file name. This cron job will do a backup of the database every Sunday at midnight. Navigate to cPanel > Advanced > Cron Jobs. What is a command line I can use to back up a MySql database every single week into a. In order to do a backup of your database through a cron job, you can set this up in cPanel. # moves the file to backup directory from temporary directory Mysql How to schedule a cron job to backup a MySql database every week. # it compresses the file into tar to save the disk space. Mysqldump -u root -pPASSWORD_HERE DATABASE_NAME_HERE > $dbName # MYSQL command to take backup with valid username/password ![]() # This is temporary directory, change it accordingly if you have this somewhere else. #this is the backup file name, generates different names of files to avoid rewriting #backup file location, it is the location where backup will be stored, change it to your ownīackupDir=/home/USERNAME/public_html/backups/ Just copy and paste this script in any file like: backup.sh and upload it in any folder giving root access to it. This means you can restore any backup available accordingly.įeatures are discussed in the comment# lines of the scripts: The following script allows you to configure an time interval for taking backup of mysql database and it does not replace any backup stored already. Add following settings to enable backup at 3 in the morning. ![]() Edit crontab on your system with crontab -e command. There is no feature in any hosting panel which allows you to take backup every minute or by custom time span. After creating or downloading script make sure to set execute permission to run properly. In that case you cannot restore your database if you do not have backup and if you have backups mostly they are daily or weekly backups taken by cPanel or by any other control panel. Hackers are always trying to gain access to your database and sometimes they gain access and the most action they perform is to modify databases and change the information stored. From: 'Name' To: 'Name' Subject: Backup completed The backup has been completed. Backing up MYSQL databases became very necessary especially if you own a shopping cart or e commerce website. Second Step: Created mail.txt and added below code.
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