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CommonSettings.php
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CommonSettings.php
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<?php
# WARNING: This file is publically viewable on the web. Do not put private data here.
#######################################################################
# CommonSettings.php is the main configuration file of the WMF cluster.
# It is included by LocalSettings.php
#
# This file contains settings common to all or many WMF wikis.
# Per-wiki configuration is done in InitialiseSettings.php (included
# into this file a little way down).
#######################################################################
use MediaWiki\Logger\LoggerFactory;
# Godforsaken hack to work around problems with the Squid caching changes...
#
# To minimize damage on fatal PHP errors, output a default no-cache header
# It will be overridden in cases where we actually specify caching behavior.
#
# More modern PHP versions will send a 500 result code on fatal error,
# at least sometimes, but what we're running will send a 200.
if ( PHP_SAPI != 'cli' ) {
header( "Cache-control: no-cache" );
}
if ( PHP_SAPI == 'cli' ) {
# Override for sanity's sake.
ini_set( 'display_errors', 1 );
}
if ( isset( $_SERVER['SERVER_ADDR'] ) ) {
ini_set( 'error_append_string', ' (' . $_SERVER['SERVER_ADDR'] . ')' );
}
# ----------------------------------------------------------------------
# Initialisation
# Get the version object for this Wiki (must be set by now, along with $IP)
if ( !class_exists( 'MWMultiVersion' ) ) {
print "No MWMultiVersion instance initialized! MWScript.php wrapper not used?\n";
exit(1);
}
$multiVersion = MWMultiVersion::getInstance();
set_include_path( "$IP:/usr/local/lib/php:/usr/share/php" );
# Master datacenter
# The datacenter from which we serve traffic.
$wmfMasterDatacenter = 'eqiad';
### List of some service hostnames
# 'meta' : meta wiki for user editable content
# 'upload' : hostname where files are hosted
# 'wikidata': hostname for the data repository
# 'bits' : for load.php and js/css assets
# Whenever all realms/datacenters should use the same host, do not use
# $wmfHostnames but use the hardcoded hostname instead. A good example are the
# spam blacklists hosted on meta.wikimedia.org which you will surely want to
# reuse.
$wmfHostnames = array();
switch( $wmfRealm ) {
case 'labs':
$wmfHostnames['bits'] = 'bits.beta.wmflabs.org';
$wmfHostnames['meta'] = 'meta.wikimedia.beta.wmflabs.org';
$wmfHostnames['test'] = 'test.wikimedia.beta.wmflabs.org';
$wmfHostnames['upload'] = 'upload.beta.wmflabs.org';
$wmfHostnames['wikidata'] = 'wikidata.beta.wmflabs.org';
break;
case 'production':
default:
$wmfHostnames['bits'] = 'bits.wikimedia.org';
$wmfHostnames['meta'] = 'meta.wikimedia.org';
$wmfHostnames['test'] = 'test.wikipedia.org';
$wmfHostnames['upload'] = 'upload.wikimedia.org';
$wmfHostnames['wikidata'] = 'www.wikidata.org';
break;
}
# This must be set *after* the DefaultSettings.php inclusion
$wgDBname = $multiVersion->getDatabase();
# Better have the proper username (T46251)
$wgDBuser = 'wikiuser';
# wmf-config directory (in common/)
$wmfConfigDir = "$IP/../wmf-config";
# Include all the service definitions
# TODO: only include if in production, set up beta separately
switch( $wmfRealm ) {
case 'labs':
require "$wmfConfigDir/LabsServices.php";
break;
case 'production':
default:
require "$wmfConfigDir/ProductionServices.php";
}
# Must be set before InitialiseSettings.php:
$wmfUdp2logDest = $wmfLocalServices['udp2log'];
# Initialise wgConf
require( "$wmfConfigDir/wgConf.php" );
function wmfLoadInitialiseSettings( $conf ) {
global $wmfConfigDir;
require( "$wmfConfigDir/InitialiseSettings.php" );
}
$wgLocalVirtualHosts = array(
'wikipedia.org',
'wiktionary.org',
'wikiquote.org',
'wikibooks.org',
'wikiquote.org',
'wikinews.org',
'wikisource.org',
'wikiversity.org',
'wikivoyage.org',
// 'wikimedia.org' // Removed 2008-09-30 by brion -- breaks codereview-proxy.wikimedia.org
'meta.wikimedia.org', // Presumably needed to load meta spam list. Any others?
'commons.wikimedia.org',
);
# Is this database listed in dblist?
# Note: $wgLocalDatabases set in wgConf.php.
# Note: must be done before calling $multiVersion functions other than getDatabase().
if ( array_search( $wgDBname, $wgLocalDatabases ) === false ) {
# No? Load missing.php
if ( $wgCommandLineMode ) {
print "Database name $wgDBname is not listed in dblist\n";
} else {
require( "$wmfConfigDir/missing.php" );
}
exit;
}
# Determine domain and language and the directories for this instance
list( $site, $lang ) = $wgConf->siteFromDB( $wgDBname );
$wmgVersionNumber = $multiVersion->getVersionNumber();
# Try configuration cache
$filename = "/tmp/mw-cache-$wmgVersionNumber/conf-$wgDBname";
if ( defined( 'HHVM_VERSION' ) ) {
$filename .= '-hhvm';
}
$globals = false;
if ( @filemtime( $filename ) >= filemtime( "$wmfConfigDir/InitialiseSettings.php" ) ) {
$cacheRecord = @file_get_contents( $filename );
if ( $cacheRecord !== false ) {
$globals = unserialize( $cacheRecord );
}
}
if ( !$globals ) {
# Get configuration from SiteConfiguration object
require( "$wmfConfigDir/InitialiseSettings.php" );
$wikiTags = array();
foreach ( array( 'private', 'fishbowl', 'special', 'closed', 'flow', 'flaggedrevs', 'small', 'medium',
'large', 'wikimania', 'wikidata', 'wikidataclient', 'visualeditor-default',
'commonsuploads', 'nonbetafeatures', 'group0', 'wikipedia',
'arbitraryaccess', 'nonglobal', 'wikitech'
) as $tag ) {
$dblist = MWWikiversions::readDbListFile( $tag );
if ( in_array( $wgDBname, $dblist ) ) {
$wikiTags[] = $tag;
}
}
$dbSuffix = ( $site === 'wikipedia' ) ? 'wiki' : $site;
$globals = $wgConf->getAll( $wgDBname, $dbSuffix,
array(
'lang' => $lang,
'docRoot' => $_SERVER['DOCUMENT_ROOT'],
'site' => $site,
'stdlogo' => "//{$wmfHostnames['upload']}/$site/$lang/b/bc/Wiki.png" ,
), $wikiTags );
# Save cache
@mkdir( '/tmp/mw-cache-' . $wmgVersionNumber );
$tmpFile = tempnam( '/tmp/', "conf-$wmgVersionNumber-$wgDBname" );
if ( $tmpFile && file_put_contents( $tmpFile, serialize( $globals ) ) ) {
rename( $tmpFile, $filename );
}
}
extract( $globals );
# -------------------------------------------------------------------------
# Settings common to all wikis
# Private settings such as passwords, that shouldn't be published
# Needs to be before db.php
require( "$wmfConfigDir/PrivateSettings.php" );
$wgMemCachedServers = array();
require "$wmfConfigDir/logging.php";
require "$wmfConfigDir/redis.php";
if ( isset( $_SERVER['HTTP_X_WIKIMEDIA_DEBUG'] ) && preg_match( '/\breadonly\b/i', $_SERVER['HTTP_X_WIKIMEDIA_DEBUG'] ) ) {
$wgReadOnly = 'X-Wikimedia-Debug';
}
if ( $wmfRealm === 'labs' ) {
require "$wmfConfigDir/db-labs.php";
require "$wmfConfigDir/mc-labs.php";
} else {
require "$wmfConfigDir/mc.php";
require "$wmfConfigDir/db-{$wmfDatacenter}.php";
}
# Disallow web request DB transactions slower than this
$wgMaxUserDBWriteDuration = 6.0;
# Activate read-only mode for bots when lag is getting high.
# This should be lower than 'max lag' in the LBFactory conf.
$wgAPIMaxLagThreshold = 6;
ini_set( 'memory_limit', $wmgMemoryLimit );
# Rewrite commands given to wfShellWikiCmd() to use Het-Deploy
$wgHooks['wfShellWikiCmd'][] = 'MWMultiVersion::onWfShellMaintenanceCmd';
setlocale( LC_ALL, 'en_US.UTF-8' );
unset( $wgStylePath );
unset( $wgStyleSheetPath );
$wgInternalServer = $wgCanonicalServer;
$wgArticlePath = '/wiki/$1';
$wgScriptPath = '/w';
$wgScript = "{$wgScriptPath}/index.php";
$wgRedirectScript = "{$wgScriptPath}/redirect.php";
$wgLoadScript = "{$wgScriptPath}/load.php";
// Don't include a hostname in $wgResourceBasePath and friends
// - Goes wrong otherwise on mobile web (T106966, T112646)
// - Improves performance by leveraging HTTP/2
// - $wgLocalStylePath MUST be relative
// Apache rewrites /w/resources, /w/extensions, and /w/skins to /w/static.php (T99096)
$wgResourceBasePath = '/w';
$wgExtensionAssetsPath = "{$wgResourceBasePath}/extensions";
$wgStylePath = "{$wgResourceBasePath}/skins";
$wgLocalStylePath = $wgStylePath;
// Deprecated
$wgStyleSheetPath = $wgStylePath;
// Deprecated
$wgIncludeLegacyJavaScript = true;
if ( gethostname() === 'osmium' ) {
$wgResourceLoaderStorageEnabled = false;
}
$wgCacheDirectory = '/tmp/mw-cache-' . $wmgVersionNumber;
$wgGitInfoCacheDirectory = "$IP/cache/gitinfo";
// @var string|bool: E-mail address to send notifications to, or false to disable notifications.
$wmgAddWikiNotify = "newprojects@lists.wikimedia.org";
// Comment out the following lines to get the old-style l10n caching -- TS 2011-02-22
$wgLocalisationCacheConf['storeDirectory'] = "$IP/cache/l10n";
$wgLocalisationCacheConf['manualRecache'] = true;
// T29320: skip MessageBlobStore::clear(); handle via refreshMessageBlobs.php instead
$wgHooks['LocalisationCacheRecache'][] = function( $cache, $code, &$allData, &$purgeBlobs = true ) {
$purgeBlobs = false;
return true;
};
$wgFileStore['deleted']['directory'] = "/mnt/upload7/private/archive/$site/$lang";
# used for mysql/search settings
$tmarray = getdate( time() );
$hour = $tmarray['hours'];
$day = $tmarray['wday'];
$wgEmergencyContact = 'noc@wikipedia.org';
if ( !isset( $wgLocaltimezone ) ) {
$wgLocaltimezone = 'UTC';
}
if ( $wgLocaltimezone !== 'UTC' ) {
$wgLocalTZOffset = timezone_offset_get(
timezone_open( $wgLocaltimezone ),
date_create( 'now', timezone_open( 'UTC' ) )
) / 60;
} else {
$wgLocalTZOffset = 0;
}
$wgShowIPinHeader = false;
$wgUseGzip = true;
$wgRCMaxAge = 30 * 86400;
$wgTmpDirectory = '/tmp';
$wgSQLMode = null;
# Object cache and session settings
$wgSessionName = $wgDBname . 'Session';
$pcTemplate = array( 'type' => 'mysql',
'dbname' => 'parsercache',
'user' => $wgDBuser,
'password' => $wgDBpassword,
'flags' => 0,
);
$pcServers = array();
foreach ( $wmgParserCacheDBs as $host ) {
$pcServers[] = array( 'host' => $host ) + $pcTemplate;
}
$wgObjectCaches['mysql-multiwrite'] = array(
'class' => 'MultiWriteBagOStuff',
'caches' => array(
0 => array(
'factory' => array( 'ObjectCache', 'getInstance' ),
'args' => array( 'memcached-pecl' )
),
1 => array(
'class' => 'SqlBagOStuff',
'servers' => $pcServers,
'purgePeriod' => 0,
'tableName' => 'pc',
'shards' => 256,
),
),
'replication' => 'async'
);
$wgSessionsInObjectCache = true;
session_name( $lang . 'wikiSession' );
if ( $wgDBname === 'labswiki' ) {
$wgMessageCacheType = 'memcached-pecl';
$wgCookieDomain = "wikitech.wikimedia.org"; // TODO: Is this really necessary?
}
if ( $wgDBname === 'labtestwiki' ) {
$wgMessageCacheType = 'memcached-pecl';
$wgCookieDomain = "labtestwikitech.wikimedia.org"; // TODO: Is this really necessary?
}
// Use PBKDF2 for password hashing (T70766)
$wgPasswordDefault = 'pbkdf2';
// This needs to be increased as allowable by server performance
$wgPasswordConfig['pbkdf2'] = array(
'class' => 'Pbkdf2Password',
'algo' => 'sha512',
'cost' => '128000',
'length' => '64',
);
if ( $wgDBname === 'labswiki' || $wgDBname === 'labtestwiki' ) {
$wgPasswordPolicy['policies']['default']['MinimalPasswordLength'] = 10;
} else {
// See password policy RFC on meta
// [[m:Requests_for_comment/Password_policy_for_users_with_certain_advanced_permissions]]
foreach ( array( 'bureaucrat', 'sysop', 'checkuser', 'oversight' ) as $group ) {
$wgPasswordPolicy['policies'][$group]['MinimalPasswordLength'] = 8;
$wgPasswordPolicy['policies'][$group]['MinimumPasswordLengthToLogin'] = 1;
$wgPasswordPolicy['policies'][$group]['PasswordCannotBePopular'] = 10000;
}
$wgPasswordPolicy['policies']['bot']['MinimalPasswordLength'] = 1;
}
// Enforce password policy when users login on other wikis
if ( $wmgUseCentralAuth ) {
$wgHooks['PasswordPoliciesForUser'][] = function( User $user, array &$effectivePolicy ) {
$central = CentralAuthUser::getInstance( $user );
if ( !$central->exists() ) {
return true;
}
$privilegedPolicy = array(
'MinimalPasswordLength' => 8,
'MinimumPasswordLengthToLogin' => 1,
'PasswordCannotBePopular' => 10000,
);
if ( array_intersect(
array( 'bureaucrat', 'sysop', 'checkuser', 'oversight', 'interface-editor' ),
$central->getLocalGroups()
) ) {
$effectivePolicy = UserPasswordPolicy::maxOfPolicies(
$effectivePolicy,
$privilegedPolicy
);
return true;
}
// Result should be cached by getLocalGroups() above
$attachInfo = $central->queryAttached();
$enforceWikiGroups = array(
'centralnoticeadmin' => array( 'metawiki', 'testwiki' ),
'templateeditor' => array( 'fawiki', 'rowiki' ),
'botadmin' => array( 'frwiktionary', 'mlwiki', 'mlwikisource', 'mlwiktionary' ),
'translator' => array( 'incubatorwiki' ),
'technician' => array( 'trwiki' ),
'wikidata-staff' => array( 'wikidata' ),
);
foreach ( $enforceWikiGroups as $group => $wikis ) {
foreach ( $wikis as $wiki ) {
if ( isset( $attachInfo[$wiki]['groups'] )
&& in_array( $group, $attachInfo[$wiki]['groups'] ) )
{
$effectivePolicy = UserPasswordPolicy::maxOfPolicies(
$effectivePolicy,
$privilegedPolicy
);
return true;
}
}
}
return true;
};
}
// For global policies, see $wgCentralAuthGlobalPasswordPolicies below
$wgEnableBotPasswords = $wmgEnableBotPasswords;
$wgBotPasswordsCluster = $wmgBotPasswordsCluster;
$wgBotPasswordsDatabase = $wmgBotPasswordsDatabase;
if ( PHP_SAPI === 'cli' ) {
$wgShowExceptionDetails = true;
}
$wgUseImageResize = true;
$wgUseImageMagick = true;
$wgImageMagickConvertCommand = '/usr/bin/convert';
$wgSharpenParameter = '0x0.8'; # for IM>6.5, T26857
$wgFileBlacklist[] = 'txt';
$wgFileBlacklist[] = 'mht';
if ( $wmgUsePagedTiffHandler ) {
include( $IP . '/extensions/PagedTiffHandler/PagedTiffHandler.php' );
}
$wgTiffUseTiffinfo = true;
$wgTiffMaxMetaSize = 1048576;
$wgMaxImageArea = 75e6; // 75MP
$wgMaxAnimatedGifArea = 75e6; // 75MP
$wgFileExtensions = array_merge( $wgFileExtensions, $wmgFileExtensions );
// Disable webp for now. T27397
$wgFileExtensions = array_values( array_diff( $wgFileExtensions, array( 'webp' ) ) );
if ( isset( $wmgUploadStashMaxAge ) ) {
$wgUploadStashMaxAge = $wmgUploadStashMaxAge;
}
if ( $wmgPrivateWikiUploads ) {
# mav forced me to --midom
$wgFileExtensions[] = 'ppt';
# mav forced me as well!!! -- Tim
$wgFileExtensions[] = 'doc';
# adding since removed elsewhere now -- 2007-08-21 -- brion
$wgFileExtensions[] = 'xls';
# delphine made me do it!!!!! --brion
$wgFileExtensions[] = 'eps';
$wgFileExtensions[] = 'zip';
# OpenOffice, hell if we're going to allow doc we may as well have these too -- Tim
$wgFileExtensions[] = 'odf';
$wgFileExtensions[] = 'odp';
$wgFileExtensions[] = 'ods';
$wgFileExtensions[] = 'odt';
$wgFileExtensions[] = 'odg'; // OpenOffice Graphics
$wgFileExtensions[] = 'ott'; // Templates
# Temporary for office work :P
$wgFileExtensions[] = 'wmv';
$wgFileExtensions[] = 'dv';
$wgFileExtensions[] = 'avi';
$wgFileExtensions[] = 'mov';
$wgFileExtensions[] = 'mp3'; // for Jay for fundraising bits
$wgFileExtensions[] = 'aif'; // "
$wgFileExtensions[] = 'aiff'; // "
# Becausee I hate having to find print drivers -- tomasz
$wgFileExtensions[] = 'ppd';
# InDesign & PhotoShop, Illustrator wanted for Chapters logo work
$wgFileExtensions[] = 'indd';
$wgFileExtensions[] = 'inx';
$wgFileExtensions[] = 'psd';
$wgFileExtensions[] = 'ai';
# Pete made me --Roan
$wgFileExtensions[] = 'omniplan';
# Dia Diagrams files --fred.
$wgFileExtensions[] = 'dia';
// To allow OpenOffice doc formats we need to not blacklist zip files
$wgMimeTypeBlacklist = array_diff(
$wgMimeTypeBlacklist,
array( 'application/zip' ) );
}
# Hack for rsvg broken by security patch
$wgSVGConverters['rsvg-broken'] = '$path/rsvg-convert -w $width -h $height -o $output < $input';
if ( defined( 'HHVM_VERSION' ) ) {
# Newer librsvg supports a sane security model by default and doesn't need our security patch
$wgSVGConverters['rsvg-secure'] = '$path/rsvg-convert -w $width -h $height -o $output $input';
} else {
# This converter will only work when rsvg has a suitable security patch
$wgSVGConverters['rsvg-secure'] = '$path/rsvg-convert --no-external-files -w $width -h $height -o $output $input';
// Special config for wikitech which runs trusty (and therefore the new librsvg2-bin package),
// but on PHP 5.5 (not HHVM)
$wgSVGConverters['rsvg-wikitech'] = '$path/rsvg-convert -w $width -h $height -o $output $input';
}
#######################################################################
# Squid Configuration
#######################################################################
$wgStatsdServer = $wmfLocalServices['statsd'];
if ( $wmfRealm === 'production' ) {
if ( $wmgUseClusterSquid ) {
$wgUseSquid = true;
require( "$wmfConfigDir/squid.php" );
}
} elseif ( $wmfRealm === 'labs' ) {
$wgStatsdMetricPrefix = 'BetaMediaWiki';
if ( $wmgUseClusterSquid ) {
$wgUseSquid = true;
require( "$wmfConfigDir/squid-labs.php" );
}
}
// CORS (cross-domain AJAX, T22814)
// This lists the domains that are accepted as *origins* of CORS requests
// DO NOT add domains here that aren't WMF wikis unless you really know what you're doing
if ( $wmgUseCORS ) {
$wgCrossSiteAJAXdomains = array(
'*.wikipedia.org',
'*.wikinews.org',
'*.wiktionary.org',
'*.wikibooks.org',
'*.wikiversity.org',
'*.wikisource.org',
'wikisource.org',
'*.wikiquote.org',
'www.wikidata.org',
'm.wikidata.org',
'test.wikidata.org',
'*.wikivoyage.org',
'www.mediawiki.org',
'm.mediawiki.org',
'wikimediafoundation.org',
'advisory.wikimedia.org',
'affcom.wikimedia.org',
'auditcom.wikimedia.org',
'boardgovcom.wikimedia.org',
'board.wikimedia.org',
'chair.wikimedia.org',
'checkuser.wikimedia.org',
'collab.wikimedia.org',
'commons.wikimedia.org',
'donate.wikimedia.org',
'exec.wikimedia.org',
'grants.wikimedia.org',
'incubator.wikimedia.org',
'internal.wikimedia.org',
'login.wikimedia.org',
'meta.wikimedia.org',
'movementroles.wikimedia.org',
'office.wikimedia.org',
'otrs-wiki.wikimedia.org',
'outreach.wikimedia.org',
'quality.wikimedia.org',
'searchcom.wikimedia.org',
'spcom.wikimedia.org',
'species.wikimedia.org',
'steward.wikimedia.org',
'strategy.wikimedia.org',
'usability.wikimedia.org',
'wikimania????.wikimedia.org',
'wikimaniateam.wikimedia.org',
);
}
wfLoadSkins( array( 'Vector', 'MonoBook', 'Modern', 'CologneBlue' ) );
// Grants and rights
// Note these have to be visible on all wikis, not just the ones the
// extension is enabled on, for proper display in OAuth pages and such.
// Adding Flaggedrevs rights so that they are available for globalgroups/staff rights - JRA 2013-07-22
$wgAvailableRights[] = 'stablesettings';
$wgAvailableRights[] = 'review';
$wgAvailableRights[] = 'unreviewedpages';
$wgAvailableRights[] = 'movestable';
$wgAvailableRights[] = 'validate';
$wgGrantPermissions['editprotected']['movestable'] = true;
// So that protection rights can be assigned to global groups
$wgAvailableRights[] = 'templateeditor';
$wgAvailableRights[] = 'editeditorprotected';
$wgAvailableRights[] = 'editextendedsemiprotected';
$wgAvailableRights[] = 'extendedconfirmed';
$wgGrantPermissions['editprotected']['templateeditor'] = true;
$wgGrantPermissions['editprotected']['editeditorprotected'] = true;
$wgGrantPermissions['editprotected']['editextendedsemiprotected'] = true;
$wgGrantPermissions['editprotected']['extendedconfirmed'] = true;
// Allow tboverride with editprotected, and tboverride-account with createaccount
$wgGrantPermissions['editprotected']['tboverride'] = true;
$wgGrantPermissions['createaccount']['tboverride-account'] = true;
// Adding Flow's rights so that they are available for global groups/staff rights
$wgAvailableRights[] = 'flow-edit-post';
$wgAvailableRights[] = 'flow-suppress';
$wgAvailableRights[] = 'flow-hide';
$wgAvailableRights[] = 'flow-delete';
$wgAvailableRights[] = 'moodbar-admin'; // To allow global groups to include this right -AG
// Enable gather-hidelist for global user groups - JRA 4-1-2015 T94652
$wgAvailableRights[] = 'gather-hidelist';
// Checkuser
$wgGrantPermissions['checkuser']['checkuser'] = true;
$wgGrantPermissions['checkuser']['checkuser-log'] = true;
// Categorize additional groups defined above.
// Corresponding messages are mwoauth-grant-* in WikimediaMessages.
$wgGrantPermissionGroups['checkuser'] = 'administration';
// Rights needed to interact with wikibase
$wgGrantPermissions['createeditmovepage']['property-create'] = true;
$wgGrantPermissions['editpage']['item-term'] = true;
$wgGrantPermissions['editpage']['item-merge'] = true;
$wgGrantPermissions['editpage']['property-term'] = true;
$wgGrantPermissions['editpage']['item-redirect'] = true;
// Enable a "viewdeletedfile" userright for [[m:Global deleted image review]] (T16801)
$wgAvailableRights[] = 'viewdeletedfile';
$wgHooks['TitleQuickPermissions'][] = function ( Title $title, User $user, $action, &$errors, $doExpensiveQueries, $short ) {
return ( !in_array( $action, array( 'deletedhistory', 'deletedtext' ) ) || !$title->inNamespaces( NS_FILE, NS_FILE_TALK ) || !$user->isAllowed( 'viewdeletedfile' ) );
};
if ( $wmgUseTimeline ) {
include( $IP . '/extensions/timeline/Timeline.php' );
if ( $wgDBname == 'testwiki' || $wgDBname == 'mlwiki' ) {
// FreeSansWMF has been generated from FreeSans and FreeSerif by using this script with fontforge:
// Open("FreeSans.ttf");
// MergeFonts("FreeSerif.ttf");
// SetFontNames("FreeSans-WMF", "FreeSans WMF", "FreeSans WMF Regular", "Regular", "");
// Generate("FreeSansWMF.ttf", "", 4 );
$wgTimelineSettings->fontFile = 'FreeSansWMF.ttf';
} elseif ( $lang == 'zh' ) {
$wgTimelineSettings->fontFile = 'unifont-5.1.20080907.ttf';
}
$wgTimelineSettings->fileBackend = 'local-multiwrite';
$wgTimelineSettings->ploticusCommand = '/usr/bin/ploticus';
$wgTimelineSettings->epochTimestamp = '20130601000000';
}
putenv( "GDFONTPATH=/srv/mediawiki/fonts" );
if ( $wmgUseWikiHiero ) {
include( $IP . '/extensions/wikihiero/wikihiero.php' );
}
include( $IP . '/extensions/SiteMatrix/SiteMatrix.php' );
// Config for sitematrix
$wgSiteMatrixFile = ( $wmfRealm === 'labs' ) ? "$IP/../langlist-labs" : "$IP/../langlist";
$wgSiteMatrixClosedSites = MWWikiversions::readDbListFile( 'closed' );
$wgSiteMatrixPrivateSites = MWWikiversions::readDbListFile( 'private' );
$wgSiteMatrixFishbowlSites = MWWikiversions::readDbListFile( 'fishbowl' );
if ( $wmgUseCharInsert ) {
wfLoadExtension( 'CharInsert' );
}
if ( $wmgUseParserFunctions ) {
wfLoadExtension( 'ParserFunctions' );
}
$wgExpensiveParserFunctionLimit = 500;
if ( $wmgUseCite ) {
wfLoadExtension( 'Cite' );
}
if ( $wmgUseCiteThisPage ) {
wfLoadExtension( 'CiteThisPage' );
}
if ( $wmgUseInputBox ) {
wfLoadExtension( 'InputBox' );
}
if ( $wmgUseImageMap ) {
wfLoadExtension( 'ImageMap' );
}
if ( $wmgUseGeSHi ) {
wfLoadExtension( 'SyntaxHighlight_GeSHi' );
}
if ( $wmgUseDoubleWiki ) {
wfLoadExtension( 'DoubleWiki' );
}
if ( $wmgUsePoem ) {
wfLoadExtension( 'Poem' );
}
if ( $wmgUseUnicodeConverter ) {
wfLoadExtension( 'UnicodeConverter' );
}
// Per-wiki config for Flagged Revisions
if ( $wmgUseFlaggedRevs ) {
include( "$wmfConfigDir/flaggedrevs.php" );
}
if ( $wmgUseCategoryTree ) {
require( $IP . '/extensions/CategoryTree/CategoryTree.php' );
$wgCategoryTreeCategoryPageMode = $wmgCategoryTreeCategoryPageMode;
$wgCategoryTreeCategoryPageOptions = $wmgCategoryTreeCategoryPageOptions;
}
if ( $wmgUseProofreadPage ) {
include( $IP . '/extensions/ProofreadPage/ProofreadPage.php' );
if ( $wgDBname == 'dewikisource' ) {
$wgGroupPermissions['*']['pagequality'] = true; # 27516
} elseif ( $wgDBname == 'enwikisource' || $wgDBname == 'svwikisource' ) {
$wgDefaultUserOptions['proofreadpage-showheaders'] = 1;
}
}
if ( $wmgUseLabeledSectionTransclusion ) {
include( $IP . '/extensions/LabeledSectionTransclusion/lst.php' );
}
if ( $wmgUseSpamBlacklist ) {
include( $IP . '/extensions/SpamBlacklist/SpamBlacklist.php' );
$wgBlacklistSettings = array(
'spam' => array(
'files' => array(
'https://meta.wikimedia.org/w/index.php?title=Spam_blacklist&action=raw&sb_ver=1'
),
),
);
$wgLogSpamBlacklistHits = true;
}
include( $IP . '/extensions/TitleBlacklist/TitleBlacklist.php' );
$wgTitleBlacklistBlockAutoAccountCreation = false;
if ( $wmgUseGlobalTitleBlacklist ) {
$wgTitleBlacklistSources = array(
'meta' => array(
'type' => TBLSRC_URL,
'src' => "https://meta.wikimedia.org/w/index.php?title=Title_blacklist&action=raw&tb_ver=1",
),
);
$wgTitleBlacklistUsernameSources = $wmgTitleBlacklistUsernameSources;
}
if ( $wmgUseQuiz ) {
include( "$IP/extensions/Quiz/Quiz.php" );
}
if ( $wmgUseFundraisingTranslateWorkflow ) {
include( "$IP/extensions/FundraisingTranslateWorkflow/FundraisingTranslateWorkflow.php" );
}
if ( $wmgUseGadgets ) {
include( "$IP/extensions/Gadgets/Gadgets.php" );
$wgGadgetsCacheType = CACHE_ACCEL;
$wgSpecialGadgetUsageActiveUsers = $wmgSpecialGadgetUsageActiveUsers;
}
if ( $wmgUseMwEmbedSupport ) {
require_once( "$IP/extensions/MwEmbedSupport/MwEmbedSupport.php" );
}
if ( $wmgUseTimedMediaHandler ) {
require_once( "$IP/extensions/TimedMediaHandler/TimedMediaHandler.php" );
$wgTimedTextForeignNamespaces = array( 'commonswiki' => 102 );
if ( $wgDBname == 'commonswiki' ) {
$wgTimedTextNS = 102;
}
//overwrite enabling of local TimedText namespace
$wgEnableLocalTimedText = $wmgEnableLocalTimedText;
//enable transcoding on all wikis that allow uploads
$wgEnableTranscode = $wgEnableUploads;
$wgOggThumbLocation = false; // use ffmpeg for performance
//tmh1/2 have 12 cores and need lots of shared memory
//for avconv / ffmpeg2theora
$wgTranscodeBackgroundMemoryLimit = 4 * 1024 * 1024; // 4GB
$wgFFmpegThreads = 2;
// Minimum size for an embed video player
$wgMinimumVideoPlayerSize = $wmgMinimumVideoPlayerSize;
// use new ffmpeg build w/ VP9 & Opus support
$wgFFmpegLocation = '/usr/bin/ffmpeg';
}
if ( $wmgUseUrlShortener ) {
wfLoadExtension( 'UrlShortener' );
$wgUrlShortenerTemplate = '/$1';
$wgUrlShortenerServer = 'w.wiki';
$wgUrlShortenerDBCluster = 'extension1';
$wgUrlShortenerDBName = 'wikishared';
$wgUrlShortenerDomainsWhitelist = array(
'(.*\.)?wikipedia\.org',
'(.*\.)?wiktionary\.org',
'(.*\.)?wikibooks\.org',
'(.*\.)?wikinews\.org',
'(.*\.)?wikiquote\.org',
'(.*\.)?wikisource\.org',
'(.*\.)?wikiversity\.org',
'(.*\.)?wikivoyage\.org',
'(.*\.)?wikimedia\.org',
'wikidata\.org',
);
$wgUrlShortenerApprovedDomains = array(
'*.wikipedia.org',
'*.wiktionary.org',
'*.wikibooks.org',
'*.wikinews.org',
'*.wikiquote.org',
'*.wikisource.org',
'*.wikiversity.org',
'*.wikivoyage.org',
'*.wikimedia.org',
'wikidata.org',
);
$wgUrlShortenerReadOnly = true;
}
if ( $wmgPFEnableStringFunctions ) {
$wgPFEnableStringFunctions = true;
}
if ( $wgDBname == 'mediawikiwiki' ) {
include( "$IP/extensions/ExtensionDistributor/ExtensionDistributor.php" );
$wgExtDistListFile = 'https://gerrit.wikimedia.org/mediawiki-extensions.txt';
$wgExtDistAPIConfig = array(
'class' => 'GerritExtDistProvider',
'apiUrl' => 'https://gerrit.wikimedia.org/r/projects/mediawiki%2F$TYPE%2F$EXT/branches',
'tarballUrl' => 'https://extdist.wmflabs.org/dist/$TYPE/$EXT-$REF-$SHA.tar.gz',
'tarballName' => '$EXT-$REF-$SHA.tar.gz',
'repoListUrl' => 'https://gerrit.wikimedia.org/r/projects/?p=mediawiki/$TYPE/',
);
// Current stable release
$wgExtDistDefaultSnapshot = 'REL1_26';
// When changing the Snapshot Refs please change the corresponding
// extension distributor messages for mediawiki.org in WikimediaMessages/i18n/wikimedia/*.json too
$wgExtDistSnapshotRefs = array(
'master',
'REL1_26',
'REL1_25',
'REL1_24',
'REL1_23',
'REL1_22',
'REL1_21',
'REL1_20',
'REL1_19',
);
// Use Graphite for popular list
$wgExtDistGraphiteRenderApi = 'https://graphite.wikimedia.org/render';
}
if ( $wmgUseGlobalBlocking ) {
include( $IP . '/extensions/GlobalBlocking/GlobalBlocking.php' );
$wgGlobalBlockingDatabase = 'centralauth';
$wgApplyGlobalBlocks = $wmgApplyGlobalBlocks;
$wgGlobalBlockingBlockXFF = $wmgUseXFFBlocks;
}
include( $IP . '/extensions/TrustedXFF/TrustedXFF.php' );
$wgTrustedXffFile = "$wmfConfigDir/trusted-xff.cdb";
if ( $wmgUseContactPage ) {
include( $IP . '/extensions/ContactPage/ContactPage.php' );
$wgContactConfig['default'] = array_merge( $wgContactConfig['default'], $wmgContactPageConf );
if ( $wgDBname === 'metawiki' ) {
include( "$wmfConfigDir/LegalContactPages.php" );
include( "$wmfConfigDir/AffComContactPages.php" );
}
}
if ( $wmgUseSecurePoll ) {
include( $IP . '/extensions/SecurePoll/SecurePoll.php' );
$wgSecurePollUseNamespace = $wmgSecurePollUseNamespace;
$wgSecurePollScript = 'auth-api.php';
$wgHooks['SecurePoll_JumpUrl'][] = function( $page, &$url ) {
global $site, $lang;
$url = wfAppendQuery( $url, array( 'site' => $site, 'lang' => $lang ) );
return true;
};
$wgSecurePollCreateWikiGroups = array(
'securepollglobal' => 'securepoll-dblist-securepollglobal'
);
}
// PoolCounter
if ( $wmgUsePoolCounter ) {
include( "$wmfConfigDir/PoolCounterSettings.php" );
}
if ( $wmgUseScore ) {
include( "$IP/extensions/Score/Score.php" );
$wgScoreFileBackend = $wmgScoreFileBackend;
$wgScorePath = $wmgScorePath;
}
$wgHiddenPrefs[] = 'realname';
# Default address gets rejected by some mail hosts
$wgPasswordSender = 'wiki@wikimedia.org';
# e-mailing password based on e-mail address (T36386)
$wgPasswordResetRoutes['email'] = true;
if ( $wmgUseClusterFileBackend ) {
# Cluster-dependent files for file backend
require "{$wmfConfigDir}/filebackend-{$wmfRealm}.php";
} else {
$wgUseInstantCommons = true;
}
if ( $wmgUseClusterJobqueue ) {
# Cluster-dependent files for job queue and job queue aggregator
require $wmfRealm === 'labs'
? "$wmfConfigDir/jobqueue-labs.php"
: "$wmfConfigDir/jobqueue.php";
}
if ( $wgDBname == 'nostalgiawiki' ) {
# Link back to current version from the archive funhouse
if ( ( isset( $_REQUEST['title'] ) && ( $title = $_REQUEST['title'] ) )
|| ( isset( $_SERVER['PATH_INFO'] ) && ( $title = substr( $_SERVER['PATH_INFO'], 1 ) ) ) ) {
if ( preg_match( '/^(.*)\\/Talk$/', $title, $matches ) ) {
$title = 'Talk:' . $matches[1];
}
$wgSiteNotice = "[//en.wikipedia.org/wiki/" .
htmlspecialchars( urlencode( $title ) ) .
' See the current version of this page on Wikipedia]';
} else {
$wgSiteNotice = "[//en.wikipedia.org/ See current Wikipedia]";
}
// Nostalgia skin
wfLoadSkin( 'Nostalgia' );
}
$wgFooterIcons['copyright']['copyright'] = '<a href="https://wikimediafoundation.org/">' .
'<img src="/static/images/wikimedia-button.png" ' .
'srcset="' .
'/static/images/wikimedia-button-1.5x.png 1.5x, ' .
'/static/images/wikimedia-button-2x.png 2x' .
'" ' .
'width="88" height="31" alt="Wikimedia Foundation"/></a>';
# :SEARCH:
# All wikis are special and get Cirrus :)
# Must come *AFTER* PoolCounterSettings.php
require_once( "$IP/extensions/Elastica/Elastica.php" );
require_once( "$IP/extensions/CirrusSearch/CirrusSearch.php" );
include( "$wmfConfigDir/CirrusSearch-common.php" );
// Various DB contention settings
if ( in_array( $wgDBname, array( 'testwiki', 'test2wiki', 'mediawikiwiki', 'commonswiki' ) ) ) {
$wgSiteStatsAsyncFactor = 1;
}