Version vom 29. Mai 2021, 20:50 Uhr

Alle Updates sollten zeitnah installiert werden!

Konfiguration ermitteln

$ grep '$wgDB' PRODUCTIVE/LocalSettings.php
$wgDBtype = "mysql";
$wgDBserver = "127.0.0.1";
$wgDBuser = "wgDBuser";
$wgDBname = "wgDBname";
$wgDBpassword = "wgDBpassword";
$wgDBprefix = "";
$wgDBTableOptions = "ENGINE=InnoDB, DEFAULT CHARSET=binary";

Backup

SQL Database Dump

$ mysqldump --user=$wgDBuser --password=$wgDBpassword $wgDBname > file.sql

Filesystem structure

$ tar -czf backup/wiki_2020-04-12.tar.gz wiki/

Download

https://www.mediawiki.org/wiki/Download

$ wget https://releases.wikimedia.org/mediawiki/1.35/mediawiki-1.35.2.tar.gz

Entpacken

Archiv entpacken

$ tar -xzf mediawiki-1.35.2.tar.gz

Daten übertragen

Images

$ cp -ai mediawiki/images/ mediawiki-1.35.2/

Extensions

$ cp -au mediawiki/extensions/ mediawiki-1.35.2/

resources/assets/

$ cp -aiu mediawiki/resources/assets/ mediawiki-1.35.2/resources/

LocalSettings.php

$ cp -ai mediawiki/LocalSettings.php mediawiki-1.35.2/

Anpassen

If you use the same LocalSettings.php from the old version, you may need to adapt it to how new versions handle it.

Veränderte Variablen

Einige Variablen könnten obsolet geworden oder gar entfernt worden sein.
Diese in LocalSettings.php zu haben wird für gewöhnlich keinen Effekt haben.
Neue Variablen können in neueren Versionen hinzugefügt worden sein, oder einige existierende Variablen ihren Typ geändert haben.
We usually try to use sane defaults for them, and in case of type change, be backwards compatible.
In any case, take a look at the release notes to see those changes.

Extensions-Updates

Certain extensions have been updated to work with the new version of MediaWiki.
Be sure to upgrade to the latest versions of such extensions.
You might need to perform manual updates to custom extensions.
Different tarballs include some subsets of extensions and have versioning which helps you upgrade choosing the right one for your MediaWiki core release.
Extension Distributor works well for most people who want a snapshot of extensions that will work with their supported versions of MediaWiki.
If you want many extensions then downloading from Git is probably best.
If you don't have Git, but you want to upgrade many extensions, you might consider using mwExtUpgrader.

Zugriffsrechte anpassen

# chown -R user.group mediawiki-1.35.2

Aktualisierungsskript

Sie können die MediaWiki-Datenbank auf zwei Arten aktualisieren: Entweder von der Kommandozeile oder vom Webbrowser aus.

https://wiki.foxtom.de/mw-config/index.php

Wenn Sie Shell-Zugang zu Ihrem Server haben, wird ein Upgrade von der Kommandozeile aus empfohlen, da dies das Risiko verringert, dass der Upgrade-Prozess durch einen Timeout oder einen Verbindungsreset unterbrochen wird.
Das Skript wird auch versuchen jede fehlende Abhängigkeit herunterzuladen, welche MediaWiki benötigt.

$ sudo -u $WEBUSER php update.php

Links

Interne Links

TODO

Weblinks

Greg Sabino Mullane's Blog post provides some more detail about point release upgrades.
Project:Support desk if you need help or something went wrong
Category:MediaWiki deprecated or obsolete features
Anleitung:Backup eines Wikis
Manual:Restoring a wiki from backup
Manual:Moving a wiki
Manual:Restoring wiki code from cached HTML - wenn du kein erfolgreiches Backup hast
Manual:Installing

@@ Zeile 13: / Zeile 13: @@
 = Backup =
 == SQL Database Dump ==
-  $ '''mysqldump --user=wikidb_user --password=wikidb_userpassword wikidb > file.sql'''
+  $ '''mysqldump --user=$wgDBuser --password=$wgDBpassword $wgDBname > file.sql'''
 == Filesystem structure ==
@@ Zeile 50: / Zeile 50: @@
 = Extensions-Updates =
-* Certain extensions have been updated in order to work with the new version of MediaWiki.
+* Certain extensions have been updated to work with the new version of MediaWiki.
 * Be sure to upgrade to the latest versions of such extensions.
 * You might need to perform manual updates to custom extensions.
 * Different [https://www.mediawiki.org/wiki/Special:MyLanguage/tarballs tarballs] include some subsets of extensions and have versioning which helps you upgrade choosing the right one for your MediaWiki core release.
 * [https://www.mediawiki.org/wiki/Special:ExtensionDistributor Extension Distributor] works well for most people who want a snapshot of extensions that will work with their supported versions of MediaWiki.
-* If you want a lot of extensions then [https://www.mediawiki.org/wiki/Special:MyLanguage/Download_from_Git downloading from Git] is probably best.
+* If you want many extensions then [https://www.mediawiki.org/wiki/Special:MyLanguage/Download_from_Git downloading from Git] is probably best.
-* If you don't have Git but you want to upgrade a lot of extensions, you might consider using [https://www.mediawiki.org/wiki/MwExtUpgrader mwExtUpgrader].
+* If you don't have Git, but you want to upgrade many extensions, you might consider using [https://www.mediawiki.org/wiki/MwExtUpgrader mwExtUpgrader].
 = Zugriffsrechte anpassen =