rbekker87/mediawiki repository overview

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-e MEDIAWIKI_SITE_SERVER => (required set this to the server host and include the protocol (and port if necessary) like http://my-wiki:8080; configures $wgServer)
-e MEDIAWIKI_SITE_NAME => (defaults to MediaWiki; configures $wgSitename)
-e MEDIAWIKI_SITE_LANG => (defaults to en; configures $wgLanguageCode)
-e MEDIAWIKI_ADMIN_USER => (defaults to admin; configures default administrator username)
-e MEDIAWIKI_ADMIN_PASS => (defaults to rosebud; configures default administrator password)
-e MEDIAWIKI_UPDATE=true (defaults to false; run php maintenance/update.php)
-e MEDIAWIKI_DB_TYPE => (defaults to mysql, but can also be postgres)
-e MEDIAWIKI_DB_HOST => (defaults to the address of the linked database container)
-e MEDIAWIKI_DB_PORT => (defaults to the port of the linked database container or to the default for specified db type)
-e MEDIAWIKI_DB_USER => (defaults to root or postgres based on db type being mysql, or postgres respsectively)
-e MEDIAWIKI_DB_PASSWORD => (defaults to the password of the linked database container)
-e MEDIAWIKI_DB_NAME => (defaults to mediawiki)
-e MEDIAWIKI_DB_SCHEMA => (defaults to mediawiki, applies only to when using postgres)