158 lines
7.8 KiB
PHP
158 lines
7.8 KiB
PHP
<?php
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/**
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* This file is part of the Froxlor project.
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* Copyright (c) 2010 the Froxlor Team (see authors).
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*
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* For the full copyright and license information, please view the COPYING
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* file that was distributed with this source code. You can also view the
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* COPYING file online at http://files.froxlor.org/misc/COPYING.txt
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*
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* @copyright (c) the authors
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* @author Froxlor team <team@froxlor.org> (2010-)
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* @license GPLv2 http://files.froxlor.org/misc/COPYING.txt
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* @package Cron
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*
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*/
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if(@php_sapi_name() != 'cli'){
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die('This script will only work in the shell');
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}
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openRootDB($debugHandler, $lockfile);
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/**
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* Backup
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*/
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if($settings['system']['backup_enabled'] == '1'){
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fwrite($debugHandler, 'backup customers started...' . "\n");
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$result = $db->query("SELECT customerid, loginname, guid, documentroot, backup_allowed, backup_enabled FROM `" . TABLE_PANEL_CUSTOMERS . "` ORDER BY `customerid` ASC");
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while($row = $db->fetch_array($result)){
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fwrite($debugHandler, 'backup for ' . $row['loginname'] . ' started...' . "\n");
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// create webserver backup directory access protection
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$backupprotectfile = $settings['system']['apacheconf_diroptions'] . '50_froxlor_diroption_' . md5($row['documentroot'] . $settings['system']['backup_dir']) . '.conf';
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$fh = fopen($backupprotectfile, 'w');
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if($settings['system']['webserver'] == 'apache2'){
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$filedata = '# ' . basename($backupprotectfile) . "\n" . '# Created ' . date('d.m.Y H:i') . "\n" .
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'# Do NOT manually edit this file, all changes will be deleted after the next domain change at the panel.' . "\n\n" .
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'<Directory "' . $row['documentroot'] . $settings['system']['backup_dir'] . '/">' . "\n" .
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' deny from all' . "\n" .
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'</Directory>' . "\n";
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}
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elseif($settings['system']['webserver'] == 'lighttpd'){
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$filedata = '# ' . basename($backupprotectfile) . "\n" . '# Created ' . date('d.m.Y H:i') . "\n" .
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'# Do NOT manually edit this file, all changes will be deleted after the next domain change at the panel.' . "\n\n" .
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'$PHYSICAL["path"] !~ "^' . $row['documentroot'] . $settings['system']['backup_dir'] . '/$" {' . "\n" .
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' access.deny-all = "enable"' . "\n" .
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'}' . "\n";
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}
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elseif($settings['system']['webserver'] == 'nginx'){
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$filedata = '# ' . basename($backupprotectfile) . "\n" . '# Created ' . date('d.m.Y H:i') . "\n" .
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'# Do NOT manually edit this file, all changes will be deleted after the next domain change at the panel.' . "\n\n" .
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'location ' . $row['documentroot'] . $settings['system']['backup_dir'] . ' {' . "\n" .
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' deny all;' . "\n" .
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' return 403;' . "\n" .
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'}' . "\n";
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}
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fwrite($fh, $filedata);
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fclose($fh);
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//reload webserver to enable directory protection
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safe_exec(escapeshellcmd($settings['system']['apachereload_command']));
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// backup
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if($row['backup_allowed'] == '1' && $row['backup_enabled'] == '1'){
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// get uid & gid from ftp table
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$ftp_result = $db->query("SELECT uid, gid FROM `" . TABLE_FTP_USERS . "` WHERE `username` = '" . $db->escape($row['loginname']) . "'");
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$ftp_row = mysql_fetch_array($ftp_result);
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// create backup dir an set rights
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if(!file_exists($row['documentroot'] . $settings['system']['backup_dir'])){
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safe_exec('install -d ' . escapeshellarg($row['documentroot']) . escapeshellarg($settings['system']['backup_dir']) . ' -o ' . escapeshellarg($ftp_row['uid']) . ' -g ' . escapeshellarg($ftp_row['gid']) . ' -m ' . '0500');
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}
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// create customers html backup
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safe_exec('tar --exclude=' . escapeshellarg($settings['system']['backup_dir']) . ' -C ' . escapeshellarg($row['documentroot']) . ' -c -z -f ' . escapeshellarg($row['documentroot']) . escapeshellarg($settings['system']['backup_dir']) . '/' . escapeshellarg($row['loginname']) . 'html.tar.gz .');
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// get customer dbs
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$dbs_result = $db->query("SELECT databasename FROM `" . TABLE_PANEL_DATABASES . "` WHERE `customerid` = '" . $db->escape($row['customerid']) . "'");
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while($dbs_row = $db->fetch_array($dbs_result)){
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// create customers sql backup
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safe_exec(escapeshellarg($settings['system']['backup_mysqldump_path']) . ' --opt --allow-keywords -u ' . $sql_root[0]['user'] . ' -p' . $sql_root[0]['password'] . ' -h ' . $sql_root[0]['host'] . ' ' . escapeshellarg($dbs_row['databasename']) . ' -r ' . escapeshellarg($row['documentroot']) . escapeshellarg($settings['system']['backup_dir']) . '/' . escapeshellarg($dbs_row['databasename']) . '.sql' );
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// compress sql backup
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safe_exec('tar -C ' . escapeshellarg($row['documentroot']) . escapeshellarg($settings['system']['backup_dir']) . ' -c -z -f ' . escapeshellarg($row['documentroot']) . escapeshellarg($settings['system']['backup_dir']) . '/' . escapeshellarg($dbs_row['databasename']) . '.tar.gz ' . escapeshellarg($dbs_row['databasename']) . '.sql');
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// remove uncompresed sql files
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safe_exec('rm ' . escapeshellarg($row['documentroot']) . escapeshellarg($settings['system']['backup_dir']) . '/' . escapeshellarg($dbs_row['databasename']) . '.sql');
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}
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// create 1 big file with html & db
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if($settings['system']['backup_bigfile'] == 1){
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safe_exec('tar -C ' . escapeshellarg($row['documentroot'] . $settings['system']['backup_dir']) . ' --exclude=' . escapeshellarg($row['loginname']) . '.tar.gz -c -z -f ' . escapeshellarg($row['documentroot'] . $settings['system']['backup_dir']) . '/' . escapeshellarg($row['loginname']) . '.tar.gz .');
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// remove separated files
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$tmp_files = scandir($row['documentroot'] . $settings['system']['backup_dir']);
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foreach ($tmp_files as $tmp_file){
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if(preg_match('/.*(html|sql|aps).*\.tar\.gz$/', $tmp_file) && !preg_match('/^' . $row['loginname'] . '\.tar\.gz$/', $tmp_file)){
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safe_exec('rm ' . escapeshellarg($row['documentroot']) . escapeshellarg($settings['system']['backup_dir']) . '/' . $tmp_file . '');
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}
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}
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}
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// set correct user
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if($settings['system']['mod_fcgid'] == 1){
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$user = $row['loginname'];
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$group = $row['loginname'];
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}
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else {
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$user = $row['guid'];
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$group = $row['guid'];
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}
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// chown & chmod files to prevent manipulation
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safe_exec('chown ' . escapeshellarg($user) . ':' . escapeshellarg($group) . ' ' . escapeshellarg($row['documentroot']) . escapeshellarg($settings['system']['backup_dir']) . '/' . '*');
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safe_exec('chmod 0400 ' . escapeshellarg($row['documentroot']) . escapeshellarg($settings['system']['backup_dir']) . '/*');
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if($settings['system']['backup_ftp_enabled'] == '1'){
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// upload backup to customers ftp server
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$ftp_files = scandir($row['documentroot'] . $settings['system']['backup_dir']);
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foreach ($ftp_files as $ftp_file){
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if(preg_match('/.*\.tar\.gz$/', $ftp_file)){
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$ftp_con = ftp_connect($settings['system']['backup_ftp_server']);
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$ftp_login = ftp_login($ftp_con, $settings['system']['backup_ftp_user'], $settings['system']['backup_ftp_pass']);
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/* Check whether to use passive mode or not */
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if($settings['system']['backup_ftp_passive'] == 1)
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{
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ftp_pasv($ftp_con, true);
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}
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else
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{
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ftp_pasv($ftp_con, false);
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}
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$ftp_upload = ftp_put($ftp_con, $ftp_file, $row['documentroot'] . $settings['system']['backup_dir'] . "/" . $ftp_file, FTP_BINARY);
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}
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}
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}
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fwrite($debugHandler, 'backup for ' . $row['loginname'] . ' finished...' . "\n");
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}
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// delete old backup data (deletes backup if customer or admin disables backup)
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elseif($row['backup_allowed'] == '0' || $row['backup_enabled'] == '0'){
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if (file_exists($row['documentroot'] . $settings['system']['backup_dir'] . '/')){
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$files = scandir($row['documentroot'] . $settings['system']['backup_dir']);
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foreach ($files as $file){
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if(preg_match('/.*\.tar\.gz$/', $file)){
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safe_exec('rm ' . escapeshellarg($row['documentroot']) . escapeshellarg($settings['system']['backup_dir']) . '/' . $file . '');
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}
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}
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}
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}
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}
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fwrite($debugHandler, 'backup customers finished...' . "\n");
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}
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?>
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