Mysql Auto-Replication Docker Container

This container will build up a Mysql Server configured and ready to work as a master, and will also build up as many slaves as you want.

Configuration Options

MYSQL_ROOT_PASSWORD: Choose a Root Password REPLICATION_PASSWORD: Choose the Replication Password MYSQL_BACKUP: If not empty, Mysql Backups will be enabled and stored in /var/backups/ MYSQL_BACKUP_DB_XXXX: Name of the Database that will be backed up, you can add as many as you need

Example: MYSQL_BACKUP_DB_testingA=testing1 MYSQL_BACKUP_DB_testingB=testing2

This will create an hourly of databases testing1 and testing2

MYSQL_OPTION_XXXXX You can add as many Mysql Options as you want, the init script will remove MYSQL_OPTION_ from the name of the option and add it to the Mysql config.

Example: MYSQL_OPTION_innodb_buffer_pool_size=12G MYSQL_OPTION_innodb_file_per_table=1

This will create a mysql.conf file adding the following options innodb_buffer_pool_size=12G innodb_file_per_table=1

Notes: Be sure you name the MYSQL_BACKUP_DB_XXXX options with different names! Be sure you mount the Backup folder outside the box!!

IMPORTANT If you want Mysql Data to persist, be sure you mount /var/lib/mysql outside the container: -v /my/own/datadir:/var/lib/mysql