Added MediaWiki

mediawiki/docker-compose.yml

@@ -0,0 +1,31 @@
+version: '3'
+
+volumes:
+  db:
+  web_conf:
+
+services:
+  mediawiki:
+    image: mediawiki
+    restart: unless-stopped
+    ports:
+      - 8080:80
+    links:
+      - db
+    volumes:
+      - web_conf:/var/www/html/
+      # After initial setup, download LocalSettings.php to the same directory as
+      # this yaml and uncomment the following line and use compose to restart
+      # the mediawiki service
+      # - ./LocalSettings.php:/var/www/html/LocalSettings.php
+  db:
+    image: mariadb
+    restart: unless-stopped
+    volumes:
+      - db:/var/lib/mysql
+    environment:
+      # @see https://phabricator.wikimedia.org/source/mediawiki/browse/master/includes/DefaultSettings.php
+      MYSQL_DATABASE: wiki
+      MYSQL_USER: wiki
+      MYSQL_PASSWORD: <change>
+      MYSQL_RANDOM_ROOT_PASSWORD: 'yes'