b525884e11
This adds reconfiguring db pools in case a replica gets depooled Bug: T298485 Change-Id: Id052ce8ed45c51e51b071778858d27b48605bf93
140 lines
3.9 KiB
PHP
140 lines
3.9 KiB
PHP
<?php
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/**
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* Deletes a batch of pages.
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* Usage: php deleteBatch.php [-u <user>] [-r <reason>] [-i <interval>] [listfile]
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* where
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* [listfile] is a file where each line contains the title of a page to be
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* deleted, standard input is used if listfile is not given.
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* <user> is the username
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* <reason> is the delete reason
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* <interval> is the number of seconds to sleep for after each delete
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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* @ingroup Maintenance
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*/
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use MediaWiki\MediaWikiServices;
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require_once __DIR__ . '/Maintenance.php';
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/**
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* Maintenance script to delete a batch of pages.
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*
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* @ingroup Maintenance
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*/
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class DeleteBatch extends Maintenance {
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public function __construct() {
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parent::__construct();
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$this->addDescription( 'Deletes a batch of pages' );
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$this->addOption( 'u', 'User to perform deletion', false, true );
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$this->addOption( 'r', 'Reason to delete page', false, true );
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$this->addOption( 'i', 'Interval to sleep (in seconds) between deletions' );
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$this->addArg( 'listfile', 'File with titles to delete, separated by newlines. ' .
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'If not given, stdin will be used.', false );
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}
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public function execute() {
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# Change to current working directory
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$oldCwd = getcwd();
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chdir( $oldCwd );
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# Options processing
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$username = $this->getOption( 'u', false );
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$reason = $this->getOption( 'r', '' );
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$interval = $this->getOption( 'i', 0 );
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if ( $username === false ) {
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$user = User::newSystemUser( 'Delete page script', [ 'steal' => true ] );
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} else {
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$user = User::newFromName( $username );
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}
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if ( !$user ) {
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$this->fatalError( "Invalid username" );
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}
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StubGlobalUser::setUser( $user );
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if ( $this->hasArg( 0 ) ) {
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$file = fopen( $this->getArg( 0 ), 'r' );
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} else {
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$file = $this->getStdin();
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}
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# Setup
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if ( !$file ) {
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$this->fatalError( "Unable to read file, exiting" );
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}
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$services = MediaWikiServices::getInstance();
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$wikiPageFactory = $services->getWikiPageFactory();
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$repoGroup = $services->getRepoGroup();
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# Handle each entry
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for ( $linenum = 1; !feof( $file ); $linenum++ ) {
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$line = trim( fgets( $file ) );
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if ( $line == '' ) {
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continue;
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}
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$title = Title::newFromText( $line );
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if ( $title === null ) {
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$this->output( "Invalid title '$line' on line $linenum\n" );
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continue;
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}
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if ( !$title->exists() ) {
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$this->output( "Skipping nonexistent page '$line'\n" );
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continue;
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}
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$this->output( $title->getPrefixedText() );
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if ( $title->getNamespace() === NS_FILE ) {
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$img = $repoGroup->findFile(
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$title, [ 'ignoreRedirect' => true ]
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);
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if ( $img && $img->isLocal() && !$img->deleteFile( $reason, $user ) ) {
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$this->output( " FAILED to delete associated file..." );
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}
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}
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$page = $wikiPageFactory->newFromTitle( $title );
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$error = '';
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$status = $page->doDeleteArticleReal(
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$reason,
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$user,
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false,
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null,
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$error,
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null,
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[],
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'delete',
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true
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);
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if ( $status->isOK() ) {
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$this->output( " Deleted!\n" );
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} else {
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$this->output( " FAILED to delete article\n" );
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}
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if ( $interval ) {
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sleep( $interval );
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}
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$this->waitForReplication();
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}
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}
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}
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$maintClass = DeleteBatch::class;
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require_once RUN_MAINTENANCE_IF_MAIN;
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