mw-config/overrides/README

   1 Don't modify the installer if you want to alter its behavior, including
   2 the contents of generated LocalSettings.php in your package. Instead,
   3 you can override classes used by the installer.
   4
   5 You can override 3 classes:
   6 * LocalSettingsGenerator - generates LocalSettings.php
   7 * WebInstaller - web installer UI
   8 * CliInstaller - command-line installer
   9
  10 Example override:
  11
  12 $overrides['LocalSettingsGenerator'] = 'MyLocalSettingsGenerator';
  13
  14 class MyLocalSettingsGenerator extends LocalSettingsGenerator {
  15         function getText() {
  16                 // Modify an existing setting
  17                 $this->values['wgDefaultSkin'] = 'vector';
  18                 // add a new setting
  19                 $ls = parent::getText();
  20                 return $ls . "\n\$wgMiserMode = true;\n";
  21         }
  22 }