MediaWiki-Docker/Extension/FileImporter

Follow Quickstart intructions at MediaWiki-Docker page. Once MediaWiki is running and available at http://localhost:8080, then:

cd mediawiki/core

git clone "https://gerrit.wikimedia.org/r/mediawiki/skins/Vector" skins/Vector

git clone "https://gerrit.wikimedia.org/r/mediawiki/extensions/FileImporter" extensions/FileImporter

Add the following code at the bottom of your LocalSettings.php:

wfLoadSkin( 'Vector' );

wfLoadExtension( 'FileImporter' );