ensured backwards compatibility to MW prior 1.15.2. Credits to Chris Key

[lhc/web/wiklou.git] / maintenance / update.php

diff --git a/maintenance/update.php b/maintenance/update.php
index 8816f94..681367c 100644 (file)
--- a/maintenance/update.php
+++ b/maintenance/update.php
@@ -10,24 +10,31 @@
  */
 
 /** */
+define( 'MW_CMDLINE_CALLBACK', 'wfSetupUpdateScript' );
 $wgUseMasterForMaintenance = true;
-require( "commandLine.inc" );
+require_once( dirname( __FILE__ ) . '/commandLine.inc' );
 require( "updaters.inc" );
+
 $wgTitle = Title::newFromText( "MediaWiki database updater" );
 
 echo( "MediaWiki {$wgVersion} Updater\n\n" );
 
-install_version_checks();
+if ( !isset( $options['skip-compat-checks'] ) ) {
+       install_version_checks();
+} else {
+       print "Skipping compatibility checks, proceed at your own risk (Ctrl+C to abort)\n";
+       wfCountdown( 5 );
+}
 
 # Attempt to connect to the database as a privileged user
 # This will vomit up an error if there are permissions problems
 $wgDatabase = wfGetDB( DB_MASTER );
 
-print "Going to run database updates for ".wfWikiID()."\n";
+print "Going to run database updates for " . wfWikiID() . "\n";
 print "Depending on the size of your database this may take a while!\n";
 
-if( !isset( $options['quick'] ) ) {
-       print "Abort with control-c in the next five seconds... ";
+if ( !isset( $options['quick'] ) ) {
+       print "Abort with control-c in the next five seconds (skip this countdown with --quick) ... ";
        wfCountDown( 5 );
 }
 
@@ -38,4 +45,16 @@ do_all_updates( $shared, $purge );
 
 print "Done.\n";
 
-
+function wfSetupUpdateScript() {
+       global $wgLocalisationCacheConf;
+
+       # Don't try to access the database
+       # This needs to be disabled early since extensions will try to use the l10n 
+       # cache from $wgExtensionSetupFunctions (bug 20471)
+       $wgLocalisationCacheConf = array(
+               'class' => 'LocalisationCache',
+               'storeClass' => 'LCStore_Null',
+               'storeDirectory' => false,
+               'manualRecache' => false,
+       );
+}