| `mariadb_mysqltuner_version` | `latest` | Set `latest` or a version from [the releases page](https://github.com/major/MySQLTuner-perl/releases), eg `v1.9.9` |
| `mariadb_sys_schema` | `true`| If `mariadb_sys_schema` is true then the sys schema is imported from [this repo](https://github.com/webarch-coop/mariadb-sys) |
| `mariadb_sys_schema` | `false` | If `mariadb_sys_schema` is true then the sys schema is imported from [this repo](https://github.com/webarch-coop/mariadb-sys) |
| `mariadb_time_zone_import` | `true` | If `mariadb_time_zone_import` is true then the time zone tables when they have been updated |
| `mariadb_systemd_no_new_privileges` | `true` | Set systemd `NoNewPrivileges` to true for MariaDB |
| `mariadb_systemd_private_network` | `true` | Set systemd `PrivateNetwork` to true for MariaDB |