xtrabackup
Ansible Role: Percona XtraBackup
Installs Percona XtraBackup.
Note: For now only MySQL 8 is supported.
Role Variables
| Variable | Default | Description |
|---|---|---|
xtrabackup_create_mysql_user |
false |
Create a MySQL user for XtraBackup |
xtrabackup_mysql_user_name |
bkpuser |
MySQL backup user name |
xtrabackup_mysql_user_password |
none | MySQL backup user password (required when create_mysql_backup_user is true) |
xtrabackup_mysql_grants |
[ BACKUP_ADMIN, PROCESS, RELOAD, LOCK TABLES, REPLICATION CLIENT ] |
List of grants to apply to the MySQL backup user |
xtrabackup_create_system_user |
false |
... |
xtrabackup_system_user_name |
xtrabackup |
... |
Dependencies
This role does not install MySQL nor configures XtraBackup for running. Configuration will probably come in future versions.
xtrabackup works best with MySQL and Percona-Server. MariaDB is not supported.
Example Playbook
- hosts: servers
roles:
- { role: xtrabackup }
When installing from Ansible Galaxy:
- hosts: servers
roles:
- { role: webplates.xtrabackup }
License
MIT