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OBS-URL: https://build.opensuse.org/package/show/devel:BCI:Tumbleweed/mariadb-image?expand=0&rev=45
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Dan Čermák 2024-05-08 16:28:45 +00:00 committed by Git OBS Bridge
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11
README.md
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@ -1,9 +1,10 @@
# MariaDB Server Container Image
## Description
MariaDB is an open-source, multi-threaded, relational database management system. It's a backward-compatible branch of the MySQL Community Server that provides a drop-in replacement for MySQL.
## Using the image
## Usage
By default, the image launches MariaDB with the same configuration that comes with SUSE Linux Enterprise Server, with two exceptions: logging is sent to stdout, and binding to `localhost` is disabled.
The only environment variable required to start the container is the MariaDB root password.
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$ podman run -it --rm -p 3306:3306 -e MARIADB_ALLOW_EMPTY_ROOT_PASSWORD=1 registry.opensuse.org/opensuse/mariadb:%%mariadb_version%%
```
## Volumes
### Volumes
The database is stored in the directory `/var/lib/mysql`.
@ -35,7 +36,7 @@ $ podman run -it --rm -v /my/own/datadir:/var/lib/mysql:Z -p 3306:3306 -e MARIAD
The `-v /my/own/datadir:/var/lib/mysql:Z` part of the command mounts the `/my/own/datadir` directory from the underlying host system as `/var/lib/mysql` inside the container, where MariaDB will by default write its data files.
## Environment Variables
### Environment variables
One of `MARIADB_RANDOM_ROOT_PASSWORD`, `MARIADB_ROOT_PASSWORD_HASH`, `MARIADB_ROOT_PASSWORD` or `MARIADB_ALLOW_EMPTY_ROOT_PASSWORD` (or equivalents, including `*_FILE`), is required.
@ -43,7 +44,7 @@ All other environment variables are optional.
All environment variables are documented in the MariaDB's Knowledge Base [MariaDB Server Docker Official Image Environment Variables](https://mariadb.com/kb/en/mariadb-server-docker-official-image-environment-variables/).
## Health, liveness and readiness
### Health, liveness and readiness
There are no explicit health checks added to the container image. However, you can use the `healthcheck.sh` script to choose from a limited selection of tests to check for what you consider health, liveness, and readiness.
@ -57,7 +58,7 @@ If you start a MariaDB container instance with a data directory that already con
The only exception is the `MARIADB_AUTO_UPGRADE` environment variable. If it's set, it may run `mysql_upgrade` or `mariadb-upgrade`, potentially causing changes to the system tables.
## Backup and restore
### Backup and restore
Information on how to perform backup and restore can be found on the MariaDB Knowledge Base [Container Backup and Restoration](https://mariadb.com/kb/en/container-backup-and-restoration/).

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mariadb-image.changes
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-------------------------------------------------------------------
Wed May 8 16:26:31 UTC 2024 - Dirk Mueller <dmueller@suse.com>
- README fixes - better titles and follow recommended document structure
-------------------------------------------------------------------
Tue May 7 19:07:24 UTC 2024 - Dirk Mueller <dmueller@suse.com>