25de6deb4b
blueprint database-backup-recovery Implements an image suitable for taking MariaDB backups via Percona's XtraBackup tool. Install XtraBackup from Percona's repos, ensuring that packages from this source aren't used for any other purpose. Include a script which invokes XtraBackup with the appropriate options for either a full or incremental backup. Change-Id: Ifebe2045e5815c573c0a2ae05951c428c3f06a92