mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-11-07 08:34:29 +01:00
96 lines
2.3 KiB
PHP
Executable File
96 lines
2.3 KiB
PHP
Executable File
#!/usr/bin/php
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<?php
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/**
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* EGroupware setup - test or create the ldap connection and hierarchy
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*
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* @link http://www.egroupware.org
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* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
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* @package setup
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* @copyright (c) 2013 by Ralf Becker <RalfBecker-AT-outdoor-training.de>
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @version $Id$
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*/
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chdir(dirname(__FILE__)); // to enable our relative pathes to work
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if (php_sapi_name() !== 'cli') // security precaution: forbit calling as web-page
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{
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die('<h1>setup/doc/chown.php must NOT be called as web-page --> exiting !!!</h1>');
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}
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$recursive = false;
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$cmd = array_shift($_SERVER['argv']);
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if ($_SERVER['argv'] && in_array($_SERVER['argv'][0], array('-R', '--recursive')))
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{
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$recursive = true;
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array_shift($_SERVER['argv']);
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}
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if (count($_SERVER['argv']) != 2)
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{
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usage();
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}
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function usage()
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{
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die("\nUsage: $cmd [-R|--recursive] from-id,to-id[,from-id2,to-id2,...] path\n\nonly nummeric ids are allowed, group-ids have to be negative!\n\n");
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}
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$ids = explode(',', $_SERVER['argv'][0]);
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$change = array();
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while($ids)
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{
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$from = (int)array_shift($ids);
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$to = (int)array_shift($ids);
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if (!$from || !$to || ($from < 0) != ($to < 0))
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{
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echo "from-id and to-id must be nummeric and have same sign (negative for groups)!\n\n";
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usage();
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}
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$change[$from] = $to;
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}
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$path = $_SERVER['argv'][1];
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if (!file_exists($path))
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{
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echo "File or directory '$path' not found!\n\n";
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usage();
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}
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if (posix_getuid())
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{
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die("\nNeed to run as root, to be able to change owner and group!\n\n");
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}
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chown_grp($path, null, $recursive);
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function chown_grp($path, array $stat=null, $recursive=false)
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{
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global $change;
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if (is_null($stat) && !($stat = stat($path))) return false;
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if (isset($change[$stat['uid']]) && !chown($path, $uid=$change[$stat['uid']]))
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{
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echo "Faild to set new owner #$uid for $path\n";
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}
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if (isset($change[-$stat['gid']]) && !chgrp($path, $gid=-$change[-$stat['gid']]))
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{
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echo "Faild to set new group #$gid for $path\n";
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}
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if ($recursive && is_dir($path))
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{
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foreach(new DirectoryIterator($path) as $child)
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{
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if (!$child->isDot())
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chown_grp($child->getPathname(), array(
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'uid' => $child->getOwner(),
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'gid' => $child->getGroup(),
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), $recursive);
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}
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}
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}
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