This tutorial will guide you through the steps to install MediaWiki on POP! OS latest.
Before we begin, make sure your system is up to date:
sudo apt update
sudo apt upgrade
sudo apt autoremove
MediaWiki is a web-based application, so we need to install a web server and PHP to serve pages.
Run the following commands to install Apache and PHP:
sudo apt install apache2 php libapache2-mod-php php-mbstring php-xml php-mysql
MediaWiki uses a database to store its content, so we need to create a new MySQL/MariaDB database.
Log in to MySQL/MariaDB using the root account:
sudo mysql -u root -p
Enter your password when prompted.
Create a new database for MediaWiki:
CREATE DATABASE mediawiki;
Create a new MySQL/MariaDB user and grant privileges to the database:
CREATE USER 'mediawikiuser'@'localhost' IDENTIFIED BY 'password';
GRANT ALL PRIVILEGES ON mediawiki.* TO 'mediawikiuser'@'localhost';
FLUSH PRIVILEGES;
EXIT;
Replace password with your preferred password.
Switch to the /var/www/html/ directory and download MediaWiki:
cd /var/www/html/
sudo wget https://releases.wikimedia.org/mediawiki/1.35/mediawiki-1.35.2.tar.gz
Extract the downloaded archive:
sudo tar xzf mediawiki-1.35.2.tar.gz
Move the extracted directory to a more user-friendly name, for example, simply mediawiki:
sudo mv mediawiki-1.35.2 mediawiki
Give the web server user ownership of the MediaWiki files:
sudo chown -R www-data:www-data mediawiki/
Open a web browser and go to http://your-server-ip/mediawiki. You should see the MediaWiki installation page.
Follow the on-screen instructions to complete the installation. When prompted, enter the database information you created in step 2.
After the installation is complete, MediaWiki will generate a LocalSettings.php file. Copy the contents of this file to the clipboard.
sudo cat /var/www/html/mediawiki/LocalSettings.php | xclip -sel clip
Open the Apache configuration file with your favorite text editor:
sudo nano /etc/apache2/sites-available/000-default.conf
Add the following lines at the end of the <VirtualHost> block:
Alias /mediawiki /var/www/html/mediawiki
<Directory /var/www/html/mediawiki>
Options +FollowSymLinks
AllowOverride All
</Directory>
Save and close the file.
Enable the necessary Apache modules:
sudo a2enmod rewrite
sudo systemctl restart apache2
Visit http://your-server-ip/mediawiki in your web browser. If everything was done correctly, you should see the MediaWiki homepage.
Congratulations, you have successfully installed MediaWiki on your POP! OS system!
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