What is MediaWiki?

MediaWiki is an extremely powerful, scalable software and a feature-rich wiki implementation that uses PHP to process and display data stored in a database, such as MySQL.

Pages use MediaWiki's wikitext format, so that users without knowledge of XHTML or CSS can edit them easily.

https://www.mediawiki.org/

TL;DR;

Docker Compose

$ curl -sSL https://raw.githubusercontent.com/bitnami/bitnami-docker-mediawiki/master/docker-compose.yml > docker-compose.yml
$ docker-compose up -d

Why use Bitnami Images?

Bitnami closely tracks upstream source changes and promptly publishes new versions of this image using our automated systems.
With Bitnami images the latest bug fixes and features are available as soon as possible.
Bitnami containers, virtual machines and cloud images use the same components and configuration approach - making it easy to switch between formats based on your project needs.
All our images are based on minideb a minimalist Debian based container image which gives you a small base container image and the familiarity of a leading linux distribution.
All Bitnami images available in Docker Hub are signed with Docker Content Trust (DTC). You can use DOCKER_CONTENT_TRUST=1 to verify the integrity of the images.
Bitnami container images are released daily with the latest distribution packages available.

This CVE scan report contains a security report with all open CVEs. To get the list of actionable security issues, find the "latest" tag, click the vulnerability report link under the corresponding "Security scan" field and then select the "Only show fixable" filter on the next page.

How to deploy MediaWiki in Kubernetes?

Deploying Bitnami applications as Helm Charts is the easiest way to get started with our applications on Kubernetes. Read more about the installation in the Bitnami MediaWiki Chart GitHub repository.

Bitnami containers can be used with Kubeapps for deployment and management of Helm Charts in clusters.

Supported tags and respective `Dockerfile` links

Learn more about the Bitnami tagging policy and the difference between rolling tags and immutable tags in our documentation page.

1-debian-10, 1.34.1-debian-10-r34, 1, 1.34.1, latest (1/debian-10/Dockerfile)

Subscribe to project updates by watching the bitnami/mediawiki GitHub repo.

Prerequisites

To run this application you need Docker Engine 1.10.0. It is recommended that you use Docker Compose version 1.6.0 or later.

How to use this image

Run MediaWiki with a Database Container

Running MediaWiki with a database server is the recommended way. You can either use docker-compose or run the containers manually.

Run the application using Docker Compose

The main folder of this repository contains a functional docker-compose.yml file. Run the application using it as shown below:

$ curl -sSL https://raw.githubusercontent.com/bitnami/bitnami-docker-mediawiki/master/docker-compose.yml > docker-compose.yml
$ docker-compose up -d

Run the application manually

If you want to run the application manually instead of using docker-compose, these are the basic steps you need to run:

Create a new network for the application and the database:

$ docker network create mediawiki-tier

Create a volume for MariaDB persistence and create a MariaDB container

$ docker volume create --name mariadb_data
$ docker run -d --name mariadb \
  -e ALLOW_EMPTY_PASSWORD=yes \
  -e MARIADB_USER=bn_mediawiki \
  -e MARIADB_DATABASE=bitnami_mediawiki \
  --net mediawiki-tier \
  --volume mariadb_data:/bitnami \
  bitnami/mariadb:latest

Note: You need to give the container a name in order for Mediawiki to resolve the host

Create volumes for MediaWiki persistence and launch the container

$ docker volume create --name mediawiki_data
$ docker run -d --name mediawiki -p 80:80 -p 443:443 \
  -e ALLOW_EMPTY_PASSWORD=yes \
  -e MEDIAWIKI_DATABASE_USER=bn_mediawiki \
  -e MEDIAWIKI_DATABASE_NAME=bitnami_mediawiki \
  --net mediawiki-tier \
  --volume mediawiki_data:/bitnami \
  bitnami/mediawiki:latest

Then you can access your application at http://your-ip/

Persisting your application

If you remove the container all your data and configurations will be lost, and the next time you run the image the database will be reinitialized. To avoid this loss of data, you should mount a volume that will persist even after the container is removed.

For persistence you should mount a volume at the /bitnami path. Additionally you should mount a volume for persistence of the MariaDB data.

The above examples define docker volumes namely mariadb_data and mediawiki_data. The MediaWiki application state will persist as long as these volumes are not removed.

To avoid inadvertent removal of these volumes you can mount host directories as data volumes. Alternatively you can make use of volume plugins to host the volume data.

Mount host directories as data volumes with Docker Compose

This requires a minor change to the docker-compose.yml file present in this repository:

services:
  mariadb:
  ...
    volumes:
      - '/path/to/mariadb-persistence:/bitnami'
  ...
  mediawiki:
  ...
    volumes:
      - '/path/to/mediawiki-persistence:/bitnami'
  ...

Mount host directories as data volumes using the Docker command line

In this case you need to specify the directories to mount on the run command. The process is the same than the one previously shown:

Create a network (if it does not exist):

$ docker network create mediawiki-tier

Create a MariaDB container with host volume:

$ docker run -d --name mariadb \
  -e ALLOW_EMPTY_PASSWORD=yes \
  -e MARIADB_USER=bn_mediawiki \
  -e MARIADB_DATABASE=bitnami_mediawiki \
  --net mediawiki-tier \
  --volume /path/to/mariadb-persistence:/bitnami \
  bitnami/mariadb:latest

Note: You need to give the container a name in order to MediaWiki to resolve the host

Run the MediaWiki container:

$ docker run -d --name mediawiki -p 80:80 -p 443:443 \
  -e ALLOW_EMPTY_PASSWORD=yes \
  -e MEDIAWIKI_DATABASE_USER=bn_mediawiki \
  -e MEDIAWIKI_DATABASE_NAME=bitnami_mediawiki \
  --net mediawiki-tier \
  --volume /path/to/mediawiki-persistence:/bitnami \
  bitnami/mediawiki:latest

Upgrade this application

Bitnami provides up-to-date versions of MariaDB and MediaWiki, including security patches, soon after they are made upstream. We recommend that you follow these steps to upgrade your container. We will cover here the upgrade of the Mediawiki container. For the MariaDB upgrade see https://github.com/bitnami/bitnami-docker-mariadb/blob/master/README.md#upgrade-this-image

Get the updated images:

$ docker pull bitnami/mediawiki:latest

Stop your container

For docker-compose: $ docker-compose stop mediawiki
For manual execution: $ docker stop mediawiki

Take a snapshot of the application state

$ rsync -a /path/to/mediawiki-persistence /path/to/mediawiki-persistence.bkp.$(date +%Y%m%d-%H.%M.%S)

Additionally, snapshot the MariaDB data

You can use these snapshots to restore the application state should the upgrade fail.

Remove the currently running container

For docker-compose: $ docker-compose rm -v mediawiki
For manual execution: $ docker rm -v mediawiki

Run the new image

For docker-compose: $ docker-compose up mediawiki
For manual execution (mount the directories if needed): docker run --name mediawiki bitnami/mediawiki:latest

Configuration

Environment variables

When you start the mediawiki image, you can adjust the configuration of the instance by passing one or more environment variables either on the docker-compose file or on the docker run command line. If you want to add a new environment variable:

For docker-compose add the variable name and value under the application section in the docker-compose.yml file present in this repository:

mediawiki:
  ...
  environment:
    - MEDIAWIKI_PASSWORD=my_password
  ...

For manual execution add a -e option with each variable and value:

$ docker run -d --name mediawiki -p 80:80 -p 443:443 \
  -e MEDIAWIKI_PASSWORD=my_password \
  --net mediawiki-tier \
  --volume /path/to/mediawiki-persistence:/bitnami \
  bitnami/mediawiki:latest

Available variables:

User and Site configuration

MEDIAWIKI_USERNAME: Mediawiki application username. Default: user
MEDIAWIKI_PASSWORD: Mediawiki application password. Default: bitnami123
MEDIAWIKI_EMAIL: Mediawiki application email. Default: [email protected]
MEDIAWIKI_WIKI_NAME: Mediawiki wiki name. Default: Bitnami MediaWiki
MEDIAWIKI_HOST: Mediawiki application host. No defaults.

Use an existing database

MARIADB_HOST: Hostname for MariaDB server. Default: mariadb
MARIADB_PORT_NUMBER: Port used by MariaDB server. Default: 3306
MEDIAWIKI_DATABASE_NAME: Database name that MediaWiki will use to connect with the database. Default: bitnami_mediawiki
MEDIAWIKI_DATABASE_USER: Database user that MediaWiki will use to connect with the database. Default: bn_mediawiki
MEDIAWIKI_DATABASE_PASSWORD: Database password that MediaWiki will use to connect with the database. No defaults.
ALLOW_EMPTY_PASSWORD: It can be used to allow blank passwords. Default: no

Create a database for MediaWiki using mysql-client

MARIADB_HOST: Hostname for MariaDB server. Default: mariadb
MARIADB_PORT_NUMBER: Port used by MariaDB server. Default: 3306
MARIADB_ROOT_USER: Database admin user. Default: root
MARIADB_ROOT_PASSWORD: Database password for the MARIADB_ROOT_USER user. No defaults.
MYSQL_CLIENT_CREATE_DATABASE_NAME: New database to be created by the mysql client module. No defaults.
MYSQL_CLIENT_CREATE_DATABASE_USER: New database user to be created by the mysql client module. No defaults.
MYSQL_CLIENT_CREATE_DATABASE_PASSWORD: Database password for the MYSQL_CLIENT_CREATE_DATABASE_USER user. No defaults.
ALLOW_EMPTY_PASSWORD: It can be used to allow blank passwords. Default: no

SMTP Configuration

To configure Mediawiki to send email using SMTP you can set the following environment variables:

SMTP_HOST: SMTP host.
SMTP_HOST_ID: SMTP host ID.
SMTP_PORT: SMTP port.
SMTP_USER: SMTP account user.
SMTP_PASSWORD: SMTP account password.

PHP configuration

PHP_MEMORY_LIMIT: Memory limit for PHP. Default: 256M

This would be an example of SMTP configuration using a GMail account:

Modify the docker-compose.yml file present in this repository:

  mediawiki:
  ...
    environment:
      - MEDIAWIKI_DATABASE_USER=bn_mediawiki
      - MEDIAWIKI_DATABASE_NAME=bitnami_mediawiki
      - ALLOW_EMPTY_PASSWORD=yes
      - SMTP_HOST=ssl://smtp.gmail.com
      - SMTP_HOST_ID=mydomain.com
      - SMTP_PORT=465
      - [email protected]
      - SMTP_PASSWORD=your_password
  ...

For manual execution:

$ docker run -d --name mediawiki -p 80:80 -p 443:443 \
  -e MEDIAWIKI_DATABASE_USER=bn_mediawiki \
  -e MEDIAWIKI_DATABASE_NAME=bitnami_mediawiki \
  -e SMTP_HOST=ssl://smtp.gmail.com \
  -e SMTP_HOST_ID=mydomain.com \
  -e SMTP_PORT=465 \
  -e [email protected] \
  -e SMTP_PASSWORD=your_password \
  --net mediawiki-tier \
  --volume /path/to/mediawiki-persistence:/bitnami \
  bitnami/mediawiki:latest

How to install imagemagick in the Bitnami MediaWiki Docker image

If you require better quality thumbnails for your uploaded images, you may want to install imagemagick instead of using GD. To do so you can build your own docker image adding the imagemagick system package.

Create the following Dockerfile

FROM bitnami/mediawiki:latest
RUN install_packages imagemagick

Build the docker image

$ docker build -t bitnami/mediawiki:imagemagick .

Edit the docker-compose.yml to use the docker image built in the previous step.
Finally exec into your MediaWiki container and edit the file /opt/bitnami/mediawiki/LocalSettings.php as described here in order to start using imagemagick.

How to migrate from a Bitnami Mediawiki Stack

You can follow these steps in order to migrate it to this container:

Export the data from your SOURCE installation: (assuming an installation in /opt/bitnami directory)

$ mysqldump -u root -p bitnami_mediawiki > ~/backup-mediawiki-database.sql
$ gzip -c ~/backup-mediawiki-database.sql > ~/backup-mediawiki-database.sql.gz
$ cd /opt/bitnami/apps/mediawiki/htdocs/
$ tar cfz ~/backup-mediawiki-extensions.tar.gz extensions
$ tar cfz ~/backup-mediawiki-images.tar.gz images
$ tar cfz ~/backup-mediawiki-skins.tar.gz skins

Copy the backup files to your TARGET installation:

$ scp ~/backup-mediawiki-* YOUR_USERNAME@TARGET_HOST:~

Create the Mediawiki Container as described in the section How to use this Image (Using Docker Compose)
Wait for the initial setup to finish. You can follow it with

$ docker-compose logs -f mediawiki

and press Ctrl-C when you see this:

nami    INFO  mediawiki successfully initialized
Starting mediawiki ...

Stop Apache:

$ docker-compose exec mediawiki nami stop apache

Obtain the password used by Mediawiki to access the database in order avoid reconfiguring it:

$ docker-compose exec mediawiki bash -c 'cat /opt/bitnami/mediawiki/LocalSettings.php | grep wgDBpassword'

Restore the database backup: (replace ROOT_PASSWORD below with your MariaDB root password)

$ cd ~
$ docker-compose exec mariadb mysql -u root -pROOT_PASSWORD
$ MariaDB [(none)]> drop database bitnami_mediawiki;
$ MariaDB [(none)]> create database bitnami_mediawiki;
$ MariaDB [(none)]> grant all privileges on bitnami_mediawiki.* to 'bn_mediawiki'@'%' identified by 'PASSWORD_OBTAINED_IN_STEP_6';
$ MariaDB [(none)]> exit
$ gunzip -c ./backup-mediawiki-database.sql.gz | docker exec -i $(docker-compose ps -q mariadb) mysql -u root bitnami_mediawiki -pROOT_PASSWORD

Restore extensions/images/skins directories from backup:

$ cat ./backup-mediawiki-extensions.tar.gz | docker exec -i $(docker-compose ps -q mediawiki) bash -c 'cd /bitnami/mediawiki/ ; tar -xzvf -'
$ cat ./backup-mediawiki-images.tar.gz | docker exec -i $(docker-compose ps -q mediawiki) bash -c 'cd /bitnami/mediawiki/ ; tar -xzvf -'
$ cat ./backup-mediawiki-skins.tar.gz | docker exec -i $(docker-compose ps -q mediawiki) bash -c 'cd /bitnami/mediawiki/ ; tar -xzvf -'

Fix Mediawiki directory permissions:

$ docker-compose exec mediawiki chown -R daemon:daemon /bitnami/mediawiki

Restart Apache:

$ docker-compose exec mediawiki nami start apache

Customize this image

The Bitnami Mediawiki Docker image is designed to be extended so it can be used as the base image for your custom web applications.

Extend this image

Before extending this image, please note there are certain configuration settings you can modify using the original image:

Settings that can be adapted using environment variables. For instance, you can change the ports used by Apache for HTTP and HTTPS, by setting the environment variables APACHE_HTTP_PORT_NUMBER and APACHE_HTTPS_PORT_NUMBER respectively.
Adding custom virtual hosts.
Replacing the 'httpd.conf' file.
Using custom SSL certificates.

If your desired customizations cannot be covered using the methods mentioned above, extend the image. To do so, create your own image using a Dockerfile with the format below:

FROM bitnami/mediawiki
## Put your customizations below
...

Here is an example of extending the image with the following modifications:

Install the vim editor
Modify the Apache configuration file
Modify the ports used by Apache

FROM bitnami/mediawiki
LABEL maintainer "Bitnami <[email protected]>"

## Install 'vim'
RUN install_packages vim

## Enable mod_ratelimit module
RUN sed -i -r 's/#LoadModule ratelimit_module/LoadModule ratelimit_module/' /opt/bitnami/apache/conf/httpd.conf

## Modify the ports used by Apache by default
# It is also possible to change these environment variables at runtime
ENV APACHE_HTTP_PORT_NUMBER=8181
ENV APACHE_HTTPS_PORT_NUMBER=8143
EXPOSE 8181 8143

Based on the extended image, you can use a Docker Compose file like the one below to add other features:

version: '2'
services:
  mariadb:
    image: 'bitnami/mariadb:10.3'
    environment:
      - ALLOW_EMPTY_PASSWORD=yes
      - MARIADB_USER=bn_mediawiki
      - MARIADB_DATABASE=bitnami_mediawiki
    volumes:
      - 'mariadb_data:/bitnami'
  mediawiki:
    build: .
    environment:
      - MARIADB_HOST=mariadb
      - MARIADB_PORT_NUMBER=3306
      - MEDIAWIKI_DATABASE_USER=bn_mediawiki
      - MEDIAWIKI_DATABASE_NAME=bitnami_mediawiki
      - ALLOW_EMPTY_PASSWORD=yes
    ports:
      - '80:8181'
      - '443:8143'
    volumes:
      - 'mediawiki_data:/bitnami'
    depends_on:
      - mariadb
volumes:
  mariadb_data:
    driver: local
  mediawiki_data:
    driver: local

Notable Changes

1.32.1-debian-9-r20 and 1.32.1-ol-7-r33

This image has been adapted so it's easier to customize. See the Customize this image section for more information.
The Apache configuration volume (/bitnami/apache) has been deprecated, and support for this feature will be dropped in the near future. Until then, the container will enable the Apache configuration from that volume if it exists. By default, and if the configuration volume does not exist, the configuration files will be regenerated each time the container is created. Users wanting to apply custom Apache configuration files are advised to mount a volume for the configuration at /opt/bitnami/apache/conf, or mount specific configuration files individually.
The PHP configuration volume (/bitnami/php) has been deprecated, and support for this feature will be dropped in the near future. Until then, the container will enable the PHP configuration from that volume if it exists. By default, and if the configuration volume does not exist, the configuration files will be regenerated each time the container is created. Users wanting to apply custom PHP configuration files are advised to mount a volume for the configuration at /opt/bitnami/php/conf, or mount specific configuration files individually.
Enabling custom Apache certificates by placing them at /opt/bitnami/apache/certs has been deprecated, and support for this functionality will be dropped in the near future. Users wanting to enable custom certificates are advised to mount their certificate files on top of the preconfigured ones at /certs.

Contributing

We'd love for you to contribute to this container. You can request new features by creating an issue, or submit a pull request with your contribution.

Issues

If you encountered a problem running this container, you can file an issue. For us to provide better support, be sure to include the following information in your issue:

Host OS and version
Docker version ($ docker version)
Output of $ docker info
Version of this container ($ echo $BITNAMI_IMAGE_VERSION inside the container)
The command you used to run the container, and any relevant output you saw (masking any sensitive information)

License

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

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Repository files navigation

What is MediaWiki?

TL;DR;

Docker Compose

Why use Bitnami Images?

How to deploy MediaWiki in Kubernetes?

Supported tags and respective `Dockerfile` links

Prerequisites

How to use this image

Run MediaWiki with a Database Container

Run the application using Docker Compose

Run the application manually

Persisting your application

Mount host directories as data volumes with Docker Compose

Mount host directories as data volumes using the Docker command line

Upgrade this application

Configuration

Environment variables

User and Site configuration

Use an existing database

Create a database for MediaWiki using mysql-client

SMTP Configuration

PHP configuration

How to install imagemagick in the Bitnami MediaWiki Docker image

How to migrate from a Bitnami Mediawiki Stack

Customize this image

Extend this image

Notable Changes

1.32.1-debian-9-r20 and 1.32.1-ol-7-r33

Contributing

Issues

License

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Name		Name	Last commit message	Last commit date
Latest commit History 1,365 Commits
.github		.github
1/debian-10		1/debian-10
LICENSE		LICENSE
README.md		README.md
docker-compose.yml		docker-compose.yml

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wilroboly/bitnami-docker-mediawiki

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Repository files navigation

What is MediaWiki?

TL;DR;

Docker Compose

Why use Bitnami Images?

How to deploy MediaWiki in Kubernetes?

Supported tags and respective Dockerfile links

Prerequisites

How to use this image

Run MediaWiki with a Database Container

Run the application using Docker Compose

Run the application manually

Persisting your application

Mount host directories as data volumes with Docker Compose

Mount host directories as data volumes using the Docker command line

Upgrade this application

Configuration

Environment variables

User and Site configuration

Use an existing database

Create a database for MediaWiki using mysql-client

SMTP Configuration

PHP configuration

How to install imagemagick in the Bitnami MediaWiki Docker image

How to migrate from a Bitnami Mediawiki Stack

Customize this image

Extend this image

Notable Changes

1.32.1-debian-9-r20 and 1.32.1-ol-7-r33

Contributing

Issues

License

About

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