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apache2_plugin.inc.php 168 KiB
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		/*
		 * Now lets write the new file
		*/
		$app->system->file_put_contents($fileName, $output);
	//* Update the awstats configuration file
	private function awstats_update ($data, $web_config) {

		$web_folder = $data['new']['web_folder'];
		if($data['new']['type'] == 'vhost') $web_folder = 'web';
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		$awstats_conf_dir = $web_config['awstats_conf_dir'];
		if(!is_dir($data['new']['document_root']."/" . $web_folder . "/stats/")) mkdir($data['new']['document_root']."/" . $web_folder . "/stats");
		if(!@is_file($awstats_conf_dir.'/awstats.'.$data['new']['domain'].'.conf') || ($data['old']['domain'] != '' && $data['new']['domain'] != $data['old']['domain'])) {
			if ( @is_file($awstats_conf_dir.'/awstats.'.$data['old']['domain'].'.conf') ) {
				$app->system->unlink($awstats_conf_dir.'/awstats.'.$data['old']['domain'].'.conf');
			$content = '';
			if (is_file($awstats_conf_dir."/awstats.conf")) {
				$include_file = $awstats_conf_dir."/awstats.conf";
			} elseif (is_file($awstats_conf_dir."/awstats.model.conf")) {
				$include_file = $awstats_conf_dir."/awstats.model.conf";
			}
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			$content .= "Include \"".$include_file."\"\n";
			$content .= "LogFile=\"/var/log/ispconfig/httpd/".$data['new']['domain']."/access.log\"\n";
			$content .= "SiteDomain=\"".$data['new']['domain']."\"\n";
			$content .= "HostAliases=\"www.".$data['new']['domain']."  localhost 127.0.0.1\"\n";
			if (isset($include_file)) {
				$app->system->file_put_contents($awstats_conf_dir.'/awstats.'.$data['new']['domain'].'.conf', $content);
				$app->log('Created AWStats config file: '.$awstats_conf_dir.'/awstats.'.$data['new']['domain'].'.conf', LOGLEVEL_DEBUG);
			} else {
				$app->log("No awstats base config found. Either awstats.conf or awstats.model.conf must exist in ".$awstats_conf_dir.".", LOGLEVEL_WARN);
			}
		if(is_file($data['new']['document_root']."/" . $web_folder . "/stats/index.html")) $app->system->unlink($data['new']['document_root']."/" . $web_folder . "/stats/index.html");
		if(file_exists("/usr/local/ispconfig/server/conf-custom/awstats_index.php.master")) {
			$app->system->copy("/usr/local/ispconfig/server/conf-custom/awstats_index.php.master", $data['new']['document_root']."/" . $web_folder . "/stats/index.php");
			$app->system->copy("/usr/local/ispconfig/server/conf/awstats_index.php.master", $data['new']['document_root']."/" . $web_folder . "/stats/index.php");
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        //* Delete the awstats configuration file
        private function awstats_delete ($data, $web_config) {
                global $app;

                $awstats_conf_dir = $web_config['awstats_conf_dir'];

                if ( @is_file($awstats_conf_dir.'/awstats.'.$data['old']['domain'].'.conf') ) {
                        $app->system->unlink($awstats_conf_dir.'/awstats.'.$data['old']['domain'].'.conf');
                        $app->log('Removed AWStats config file: '.$awstats_conf_dir.'/awstats.'.$data['old']['domain'].'.conf', LOGLEVEL_DEBUG);
                }
        }

	//* Update the GoAccess configuration file
        private function goaccess_update ($data, $web_config) {
                global $app;

                $web_folder = $data['new']['web_folder'];
                if($data['new']['type'] == 'vhost') $web_folder = 'web';

                $goaccess_conf_locs = array('/etc/goaccess.conf', '/etc/goaccess/goaccess.conf');
                $count = 0;

                foreach($goaccess_conf_locs as $goa_loc) {
                        if(is_file($goa_loc) && (filesize($goa_loc) > 0)) {
                                $goaccess_conf_main = $goa_loc;
                                break;
                        } else {
                                $count++;
                                if($count == 2) {
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                                        $app->log("No GoAccess base config found. Make sure that GoAccess is installed and that the goaccess.conf does exist in /etc or /etc/goaccess", LOGLEVEL_WARN);
                if(!is_dir($data['new']['document_root'] . "/log/goaccess_db")) $app->system->mkdirpath($data['new']['document_root'] . "/log/goaccess_db");
		$goaccess_conf = $data['new']['document_root'].'/log/goaccess.conf';

                /*
                In case that you use a different log format, you should use a custom goaccess.conf which you'll have to put into /usr/local/ispconfig/server/conf-custom/.
                By default the originaly with GoAccess shipped goaccess.conf from /etc/ will be used along with the log-format value COMBINED.
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		*/

                if(file_exists("/usr/local/ispconfig/server/conf-custom/goaccess.conf.master")) {
                        $app->system->copy("/usr/local/ispconfig/server/conf-custom/goaccess_index.php.master", $goaccess_conf);

                } elseif(!file_exists($goaccess_conf)) {
                         By default the goaccess.conf should get copied by the webserver plugin but in case it wasn't, or it got deleted by accident we gonna copy it again to the destination dir.
                         Also there was no /usr/local/ispconfig/server/conf-custom/goaccess.conf.master, so we gonna use /etc/goaccess.conf as the base conf.
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			 */

			$app->system->copy($goaccess_conf_main, $goaccess_conf);
			$content = $app->system->file_get_contents($goaccess_conf, true);
			$content = preg_replace('/^(#)?log-format COMBINED/m', "log-format COMBINED", $content);
			$app->system->file_put_contents($goaccess_conf, $content, true);
			unset($content);

                }

                if(file_exists($goaccess_conf)) {
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                        $domain = $data['new']['domain'];
                        $content = $app->system->file_get_contents($goaccess_conf, true);
                        $content = preg_replace('/^(#)?html-report-title(.*)/m', "html-report-title $domain", $content);
                        $app->system->file_put_contents($goaccess_conf, $content, true);
                        unset($content);

                }

                if(is_file($goaccess_conf) && (filesize($goaccess_conf) > 0)) {
                        $app->log('Created GoAccess config file: '.$goaccess_conf, LOGLEVEL_DEBUG);

                if(is_file($data['new']['document_root']."/" . $web_folder . "/stats/index.html")) $app->system->unlink($data['new']['document_root']."/" . $web_folder . "/stats/index.html");
                if(file_exists("/usr/local/ispconfig/server/conf-custom/goaccess_index.php.master")) {
                        $app->system->copy("/usr/local/ispconfig/server/conf-custom/goaccess_index.php.master", $data['new']['document_root']."/" . $web_folder . "/stats/index.php");
                } else {
                        $app->system->copy("/usr/local/ispconfig/server/conf/goaccess_index.php.master", $data['new']['document_root']."/" . $web_folder . "/stats/index.php");
                }
        }

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	//* Delete the GoAccess configuration file
	private function goaccess_delete ($data, $web_config) {
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		$goaccess_conf = $data['old']['document_root'] . "/log/goaccess.conf";
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		if ( @is_file($goaccess_conf) ) {
			$app->system->unlink($goaccess_conf);
			$app->log('Removed GoAccess config file: '.$goaccess_conf, LOGLEVEL_DEBUG);
        //* Delete the Webalizer configuration file
        private function webalizer_delete ($data, $web_config) {
                global $app;

                $webalizer_conf = $data['old']['document_root'] . "/log/webalizer.conf";

                if ( @is_file($webalizer_conf) ) {
                        $app->system->unlink($webalizer_conf);
                        $app->log('Removed Webalizer config file: '.$webalizer_conf, LOGLEVEL_DEBUG);
                }
        }

	private function hhvm_update($data, $web_config) {
		global $app, $conf;
		if(file_exists($conf['rootpath'] . '/conf-custom/hhvm_starter.master')) {
			$content = file_get_contents($conf['rootpath'] . '/conf-custom/hhvm_starter.master');
		} else {
			$content = file_get_contents($conf['rootpath'] . '/conf/hhvm_starter.master');
		}
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		if(file_exists($conf['rootpath'] . '/conf-custom/hhvm_monit.master')) {
			$monit_content = file_get_contents($conf['rootpath'] . '/conf-custom/hhvm_monit.master');
		} else {
			$monit_content = file_get_contents($conf['rootpath'] . '/conf/hhvm_monit.master');
		}
		if($data['new']['php'] == 'hhvm' && $data['old']['php'] != 'hhvm' || ($data['new']['php'] == 'hhvm' && isset($data['old']['custom_php_ini']) && $data['new']['custom_php_ini'] != $data['old']['custom_php_ini'])) {
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			// Custom php.ini settings
			$custom_php_ini_settings = trim($data['new']['custom_php_ini']);
			if(intval($data['new']['directive_snippets_id']) > 0){
				$snippet = $app->db->queryOneRecord("SELECT * FROM directive_snippets WHERE directive_snippets_id = ? AND type = 'apache' AND active = 'y' AND customer_viewable = 'y'", intval($data['new']['directive_snippets_id']));
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				if(isset($snippet['required_php_snippets']) && trim($snippet['required_php_snippets']) != ''){
					$required_php_snippets = explode(',', trim($snippet['required_php_snippets']));
					if(is_array($required_php_snippets) && !empty($required_php_snippets)){
						foreach($required_php_snippets as $required_php_snippet){
							$required_php_snippet = intval($required_php_snippet);
							if($required_php_snippet > 0){
								$php_snippet = $app->db->queryOneRecord("SELECT * FROM directive_snippets WHERE ".($snippet['master_directive_snippets_id'] > 0 ? 'master_' : '')."directive_snippets_id = ? AND type = 'php' AND active = 'y'", $required_php_snippet);
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								$php_snippet['snippet'] = trim($php_snippet['snippet']);
								if($php_snippet['snippet'] != ''){
									$custom_php_ini_settings .= "\n".$php_snippet['snippet'];
								}
							}
						}
					}
				}
			}
			if($custom_php_ini_settings != ''){
				// Make sure we only have Unix linebreaks
				$custom_php_ini_settings = str_replace("\r\n", "\n", $custom_php_ini_settings);
				$custom_php_ini_settings = str_replace("\r", "\n", $custom_php_ini_settings);
				if(@is_dir('/etc/hhvm')) file_put_contents('/etc/hhvm/'.$data['new']['system_user'].'.ini', $custom_php_ini_settings);
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			} else {
				if($data['old']['system_user'] != '' && is_file('/etc/hhvm/'.$data['old']['system_user'].'.ini')) unlink('/etc/hhvm/'.$data['old']['system_user'].'.ini');
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			}
			$content = str_replace('{SYSTEM_USER}', $data['new']['system_user'], $content);
			file_put_contents('/etc/init.d/hhvm_' . $data['new']['system_user'], $content);
			$app->system->exec_safe('chmod +x ? >/dev/null 2>&1', '/etc/init.d/hhvm_' . $data['new']['system_user']);
			$app->system->exec_safe('/usr/sbin/update-rc.d ? defaults >/dev/null 2>&1', 'hhvm_' . $data['new']['system_user']);
			$app->system->exec_safe('? restart >/dev/null 2>&1', '/etc/init.d/hhvm_' . $data['new']['system_user']);
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			if(is_dir('/etc/monit/conf.d')){
				$monit_content = str_replace('{SYSTEM_USER}', $data['new']['system_user'], $monit_content);
				file_put_contents('/etc/monit/conf.d/00-hhvm_' . $data['new']['system_user'], $monit_content);
				if(is_file('/etc/monit/conf.d/hhvm_' . $data['new']['system_user'])) unlink('/etc/monit/conf.d/hhvm_' . $data['new']['system_user']);
				exec('/etc/init.d/monit restart >/dev/null 2>&1');
			}
 		} elseif($data['new']['php'] != 'hhvm' && $data['old']['php'] == 'hhvm') {
			if($data['old']['system_user'] != ''){
				$app->system->exec_safe('? stop >/dev/null 2>&1', '/etc/init.d/hhvm_' . $data['old']['system_user']);
				$app->system->exec_safe('/usr/sbin/update-rc.d ? remove >/dev/null 2>&1', 'hhvm_' . $data['old']['system_user']);
				unlink('/etc/init.d/hhvm_' . $data['old']['system_user']);
				if(is_file('/etc/hhvm/'.$data['old']['system_user'].'.ini')) unlink('/etc/hhvm/'.$data['old']['system_user'].'.ini');
			}
			if(is_file('/etc/monit/conf.d/hhvm_' . $data['old']['system_user']) || is_file('/etc/monit/conf.d/00-hhvm_' . $data['old']['system_user'])){
				if(is_file('/etc/monit/conf.d/hhvm_' . $data['old']['system_user'])){
					unlink('/etc/monit/conf.d/hhvm_' . $data['old']['system_user']);
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				}
				if(is_file('/etc/monit/conf.d/00-hhvm_' . $data['old']['system_user'])){
					unlink('/etc/monit/conf.d/00-hhvm_' . $data['old']['system_user']);
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				}
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				exec('/etc/init.d/monit restart >/dev/null 2>&1');
			}
	//* Update the PHP-FPM pool configuration file
	private function php_fpm_pool_update ($data, $web_config, $pool_dir, $pool_name, $socket_dir, $web_folder = null) {
		global $app, $conf;
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		$pool_dir = trim($pool_dir);
		//$reload = false;
		if($data['new']['php'] == 'php-fpm'){
			if($data['new']['server_php_id'] != 0){
				$default_php_fpm = false;
				$tmp_php = $app->db->queryOneRecord('SELECT * FROM server_php WHERE server_php_id = ?', $data['new']['server_php_id']);
				if($tmp_php) {
					$custom_php_fpm_ini_dir = $tmp_php['php_fpm_ini_dir'];
					$custom_php_fpm_init_script = $tmp_php['php_fpm_init_script'];
					$custom_php_fpm_pool_dir = $tmp_php['php_fpm_pool_dir'];
					if(substr($custom_php_fpm_ini_dir, -1) != '/') $custom_php_fpm_ini_dir .= '/';
				}
			} else {
				$default_php_fpm = true;
			}
			if($data['old']['server_php_id'] != 0 && $data['old']['php'] == 'php-fpm'){
				$default_php_fpm = false;
				$tmp_php = $app->db->queryOneRecord('SELECT * FROM server_php WHERE server_php_id = ?', $data['old']['server_php_id']);
				if($tmp_php) {
					$custom_php_fpm_ini_dir = $tmp_php['php_fpm_ini_dir'];
					$custom_php_fpm_init_script = $tmp_php['php_fpm_init_script'];
					$custom_php_fpm_pool_dir = $tmp_php['php_fpm_pool_dir'];
					if(substr($custom_php_fpm_ini_dir, -1) != '/') $custom_php_fpm_ini_dir .= '/';
				}
			} else {
				$default_php_fpm = true;
			}
		$app->uses("getconf");
		$web_config = $app->getconf->get_server_config($conf["server_id"], 'web');
		$php_fpm_reload_mode = ($web_config['php_fpm_reload_mode'] == 'reload')?'reload':'restart';
		if($data['new']['php'] != 'php-fpm'){
			if(@is_file($pool_dir.$pool_name.'.conf')){
				$app->system->unlink($pool_dir.$pool_name.'.conf');
				//$reload = true;
			}
			if($data['old']['php'] == 'php-fpm'){
				if(!$default_php_fpm){
					$app->services->restartService('php-fpm', $php_fpm_reload_mode.':'.$custom_php_fpm_init_script);
					$app->services->restartService('php-fpm', $php_fpm_reload_mode.':'.$conf['init_scripts'].'/'.$web_config['php_fpm_init_script']);
				}
			}
			//if($reload == true) $app->services->restartService('php-fpm','reload');
			return;
		}
		$app->load('tpl');
		$tpl = new tpl();
		$tpl->newTemplate('php_fpm_pool.conf.master');
		$tpl->setVar('apache_version', $app->system->getapacheversion());
		if($data['new']['php_fpm_use_socket'] == 'y'){
			$use_tcp = 0;
			$use_socket = 1;
			if(!is_dir($socket_dir)) $app->system->mkdirpath($socket_dir);
		} else {
			$use_tcp = 1;
			$use_socket = 0;
		}
		$tpl->setVar('use_tcp', $use_tcp);
		$tpl->setVar('use_socket', $use_socket);
		$fpm_socket = $socket_dir.$pool_name.'.sock';
		$tpl->setVar('fpm_socket', $fpm_socket);
		$tpl->setVar('fpm_pool', $pool_name);
		$tpl->setVar('fpm_port', $web_config['php_fpm_start_port'] + $data['new']['domain_id'] - 1);
		$tpl->setVar('fpm_user', $data['new']['system_user']);
		$tpl->setVar('fpm_group', $data['new']['system_group']);
		$tpl->setVar('fpm_listen_user', $data['new']['system_user']);
		$tpl->setVar('fpm_listen_group', $web_config['group']);
		$tpl->setVar('fpm_domain', $data['new']['domain']);
		$tpl->setVar('pm', $data['new']['pm']);
		$tpl->setVar('pm_max_children', $data['new']['pm_max_children']);
		$tpl->setVar('pm_start_servers', $data['new']['pm_start_servers']);
		$tpl->setVar('pm_min_spare_servers', $data['new']['pm_min_spare_servers']);
		$tpl->setVar('pm_max_spare_servers', $data['new']['pm_max_spare_servers']);
		$tpl->setVar('pm_process_idle_timeout', $data['new']['pm_process_idle_timeout']);
		$tpl->setVar('pm_max_requests', $data['new']['pm_max_requests']);
		$tpl->setVar('document_root', $data['new']['document_root']);
		$tpl->setVar('security_level', $web_config['security_level']);
		$tpl->setVar('domain', $data['new']['domain']);
		$php_open_basedir = ($data['new']['php_open_basedir'] == '')?$data['new']['document_root']:$data['new']['php_open_basedir'];
		$tpl->setVar('php_open_basedir', $php_open_basedir);
		if($php_open_basedir != ''){
			$tpl->setVar('enable_php_open_basedir', '');
		} else {
			$tpl->setVar('enable_php_open_basedir', ';');
		}
		// Chrooted PHP-FPM
		if ($data['new']['php_fpm_chroot'] === 'y') {
			$tpl->setVar('php_fpm_chroot', $data['new']['php_fpm_chroot']);
			$tpl->setVar('php_fpm_chroot_dir', $data['new']['document_root']);
			$tpl->setVar('php_fpm_chroot_web_folder', sprintf('/%s', trim($web_folder, '/')));
			$tpl->setVar('php_open_basedir', str_replace($tpl->getVar('document_root'), '', $tpl->getVar('php_open_basedir')));
			$tpl->setVar('document_root', '');
		}

		// Custom php.ini settings
		$final_php_ini_settings = array();
		$custom_php_ini_settings = trim($data['new']['custom_php_ini']);
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		if(intval($data['new']['directive_snippets_id']) > 0){
			$snippet = $app->db->queryOneRecord("SELECT * FROM directive_snippets WHERE directive_snippets_id = ? AND type = 'apache' AND active = 'y' AND customer_viewable = 'y'", intval($data['new']['directive_snippets_id']));
			if(isset($snippet['required_php_snippets']) && trim($snippet['required_php_snippets']) != ''){
				$required_php_snippets = explode(',', trim($snippet['required_php_snippets']));
				if(is_array($required_php_snippets) && !empty($required_php_snippets)){
					foreach($required_php_snippets as $required_php_snippet){
						$required_php_snippet = intval($required_php_snippet);
						if($required_php_snippet > 0){
							$php_snippet = $app->db->queryOneRecord("SELECT * FROM directive_snippets WHERE ".($snippet['master_directive_snippets_id'] > 0 ? 'master_' : '')."directive_snippets_id = ? AND type = 'php' AND active = 'y'", $required_php_snippet);
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							$php_snippet['snippet'] = trim($php_snippet['snippet']);
							if($php_snippet['snippet'] != ''){
								$custom_php_ini_settings .= "\n".$php_snippet['snippet'];
							}
						}
					}
				}
			}
		}
		$custom_session_save_path = false;
		if($custom_php_ini_settings != ''){
			// Make sure we only have Unix linebreaks
			$custom_php_ini_settings = str_replace("\r\n", "\n", $custom_php_ini_settings);
			$custom_php_ini_settings = str_replace("\r", "\n", $custom_php_ini_settings);
			$ini_settings = explode("\n", $custom_php_ini_settings);
			if(is_array($ini_settings) && !empty($ini_settings)){
				$ini_settings = str_replace('{WEBROOT}', $data['new']['document_root'].'/web', $ini_settings);
				foreach($ini_settings as $ini_setting){
					if(substr($ini_setting, 0, 1) == ';') continue;
					if(substr($ini_setting, 0, 1) == '#') continue;
					if(substr($ini_setting, 0, 2) == '//') continue;
					list($key, $value) = explode('=', $ini_setting, 2);
						if($key == 'session.save_path') $custom_session_save_path = true;
						case '0':
							// PHP-FPM might complain about invalid boolean value if you use 0
							$value = 'off';
						case '1':
						case 'on':
						case 'off':
						case 'true':
						case 'false':
						case 'yes':
						case 'no':
							$final_php_ini_settings[] = array('ini_setting' => 'php_admin_flag['.$key.'] = '.$value);
							break;
						default:
							$final_php_ini_settings[] = array('ini_setting' => 'php_admin_value['.$key.'] = '.$value);
		$tpl->setVar('custom_session_save_path', ($custom_session_save_path ? 'y' : 'n'));
		$tpl->setLoop('custom_php_ini_settings', $final_php_ini_settings);

		$app->system->file_put_contents($pool_dir.$pool_name.'.conf', $tpl->grab());
		$app->log('Writing the PHP-FPM config file: '.$pool_dir.$pool_name.'.conf', LOGLEVEL_DEBUG);
		unset($tpl);
		// delete pool in all other PHP versions
		$default_pool_dir = trim($web_config['php_fpm_pool_dir']);
		if(substr($default_pool_dir, -1) != '/') $default_pool_dir .= '/';
		if($default_pool_dir != $pool_dir){
			if ( @is_file($default_pool_dir.$pool_name.'.conf') ) {
				$app->system->unlink($default_pool_dir.$pool_name.'.conf');
				$app->log('Removed PHP-FPM config file: '.$default_pool_dir.$pool_name.'.conf', LOGLEVEL_DEBUG);
				$app->services->restartService('php-fpm', $php_fpm_reload_mode.':'.$conf['init_scripts'].'/'.$web_config['php_fpm_init_script']);
		$php_versions = $app->db->queryAllRecords("SELECT * FROM server_php WHERE php_fpm_init_script != '' AND php_fpm_ini_dir != '' AND php_fpm_pool_dir != '' AND server_id = ?", $conf["server_id"]);
		if(is_array($php_versions) && !empty($php_versions)){
			foreach($php_versions as $php_version){
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				$php_version['php_fpm_pool_dir'] = trim($php_version['php_fpm_pool_dir']);
				if(substr($php_version['php_fpm_pool_dir'], -1) != '/') $php_version['php_fpm_pool_dir'] .= '/';
				if($php_version['php_fpm_pool_dir'] != $pool_dir){
					if ( @is_file($php_version['php_fpm_pool_dir'].$pool_name.'.conf') ) {
						$app->system->unlink($php_version['php_fpm_pool_dir'].$pool_name.'.conf');
						$app->log('Removed PHP-FPM config file: '.$php_version['php_fpm_pool_dir'].$pool_name.'.conf', LOGLEVEL_DEBUG);
						$app->services->restartService('php-fpm', $php_fpm_reload_mode.':'.$php_version['php_fpm_init_script']);
					}
				}
			}
		}
		// Reload current PHP-FPM after all others
		sleep(1);
		if(!$default_php_fpm){
			$app->services->restartService('php-fpm', $php_fpm_reload_mode.':'.$custom_php_fpm_init_script);
			$app->services->restartService('php-fpm', $php_fpm_reload_mode.':'.$conf['init_scripts'].'/'.$web_config['php_fpm_init_script']);
		//$reload = true;

		//if($reload == true) $app->services->restartService('php-fpm','reload');
	}
	//* Delete the PHP-FPM pool configuration file
	private function php_fpm_pool_delete ($data, $web_config) {
		global $app, $conf;
		$app->uses("getconf");
		$web_config = $app->getconf->get_server_config($conf["server_id"], 'web');
		$php_fpm_reload_mode = ($web_config['php_fpm_reload_mode'] == 'reload')?'reload':'restart';
		if($data['old']['server_php_id'] != 0 && $data['old']['php'] == 'php-fpm'){
			$default_php_fpm = false;
			$tmp_php = $app->db->queryOneRecord('SELECT * FROM server_php WHERE server_php_id = ?', $data['old']['server_php_id']);
			if($tmp_php) {
				$custom_php_fpm_ini_dir = $tmp_php['php_fpm_ini_dir'];
				$custom_php_fpm_init_script = $tmp_php['php_fpm_init_script'];
				$custom_php_fpm_pool_dir = $tmp_php['php_fpm_pool_dir'];
				if(substr($custom_php_fpm_ini_dir, -1) != '/') $custom_php_fpm_ini_dir .= '/';
			}
		} else {
			$default_php_fpm = true;
		}
		if($default_php_fpm){
			$pool_dir = $web_config['php_fpm_pool_dir'];
		} else {
			$pool_dir = $custom_php_fpm_pool_dir;
		}
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		$pool_dir = trim($pool_dir);

		if(substr($pool_dir, -1) != '/') $pool_dir .= '/';
		$pool_name = 'web'.$data['old']['domain_id'];
		if ( @is_file($pool_dir.$pool_name.'.conf') ) {
			$app->system->unlink($pool_dir.$pool_name.'.conf');
			$app->log('Removed PHP-FPM config file: '.$pool_dir.$pool_name.'.conf', LOGLEVEL_DEBUG);

			//$app->services->restartService('php-fpm','reload');
		}
		// delete pool in all other PHP versions
		$default_pool_dir = trim($web_config['php_fpm_pool_dir']);
		if(substr($default_pool_dir, -1) != '/') $default_pool_dir .= '/';
		if($default_pool_dir != $pool_dir){
			if ( @is_file($default_pool_dir.$pool_name.'.conf') ) {
				$app->system->unlink($default_pool_dir.$pool_name.'.conf');
				$app->log('Removed PHP-FPM config file: '.$default_pool_dir.$pool_name.'.conf', LOGLEVEL_DEBUG);
				$app->services->restartService('php-fpm', $php_fpm_reload_mode.':'.$conf['init_scripts'].'/'.$web_config['php_fpm_init_script']);
		$php_versions = $app->db->queryAllRecords("SELECT * FROM server_php WHERE php_fpm_init_script != '' AND php_fpm_ini_dir != '' AND php_fpm_pool_dir != '' AND server_id = ?", $data['old']['server_id']);
		if(is_array($php_versions) && !empty($php_versions)){
			foreach($php_versions as $php_version){
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				$php_version['php_fpm_pool_dir'] = trim($php_version['php_fpm_pool_dir']);
				if(substr($php_version['php_fpm_pool_dir'], -1) != '/') $php_version['php_fpm_pool_dir'] .= '/';
				if($php_version['php_fpm_pool_dir'] != $pool_dir){
					if ( @is_file($php_version['php_fpm_pool_dir'].$pool_name.'.conf') ) {
						$app->system->unlink($php_version['php_fpm_pool_dir'].$pool_name.'.conf');
						$app->log('Removed PHP-FPM config file: '.$php_version['php_fpm_pool_dir'].$pool_name.'.conf', LOGLEVEL_DEBUG);
						$app->services->restartService('php-fpm', $php_fpm_reload_mode.':'.$php_version['php_fpm_init_script']);
		// Reload current PHP-FPM after all others
		sleep(1);
		if(!$default_php_fpm){
			$app->services->restartService('php-fpm', $php_fpm_reload_mode.':'.$custom_php_fpm_init_script);
			$app->services->restartService('php-fpm', $php_fpm_reload_mode.':'.$conf['init_scripts'].'/'.$web_config['php_fpm_init_script']);

	function client_delete($event_name, $data) {
		global $app, $conf;
		$app->uses("getconf");
		$web_config = $app->getconf->get_server_config($conf["server_id"], 'web');
		$client_id = intval($data['old']['client_id']);
		if($client_id > 0) {
			$client_dir = $web_config['website_basedir'].'/clients/client'.$client_id;
			if(is_dir($client_dir) && !stristr($client_dir, '..')) {
				// remove symlinks from $client_dir
				$files = array_diff(scandir($client_dir), array('.', '..'));
				if(is_array($files) && !empty($files)){
					foreach($files as $file){
						if(is_link($client_dir.'/'.$file)){
							unlink($client_dir.'/'.$file);
							$app->log('Removed symlink: '.$client_dir.'/'.$file, LOGLEVEL_DEBUG);
				@rmdir($client_dir);
				$app->log('Removed client directory: '.$client_dir, LOGLEVEL_DEBUG);
			if($app->system->is_group('client'.$client_id)){
				$app->system->exec_safe('groupdel ?', 'client'.$client_id);
				$app->log('Removed group client'.$client_id, LOGLEVEL_DEBUG);
	private function _checkTcp ($host, $port) {

		$fp = @fsockopen($host, $port, $errno, $errstr, 2);
	private function _rewrite_quote($string) {
		return str_replace(array('.', '*', '?', '+'), array('\\.', '\\*', '\\?', '\\+'), $string);
	}

	private function _is_url($string) {
		return preg_match('/^(f|ht)tp(s)?:\/\//i', $string);
	}

	private function get_seo_redirects($web, $prefix = ''){
		$seo_redirects = array();
		if(substr($web['domain'], 0, 2) === '*.') $web['subdomain'] = '*';
		if($web['subdomain'] == 'www' || $web['subdomain'] == '*'){
			if($web['seo_redirect'] == 'non_www_to_www'){
				$seo_redirects[$prefix.'seo_redirect_origin_domain'] = str_replace('.', '\.', $web['domain']);
				$seo_redirects[$prefix.'seo_redirect_target_domain'] = 'www.'.$web['domain'];
				$seo_redirects[$prefix.'seo_redirect_operator'] = '';
			}
			if($web['seo_redirect'] == '*_domain_tld_to_www_domain_tld'){
				// ^(example\.com|(?!\bwww\b)\.example\.com)$
				// ^(example\.com|((?:\w+(?:-\w+)*\.)*)((?!www\.)\w+(?:-\w+)*)(\.example\.com))$
				$seo_redirects[$prefix.'seo_redirect_origin_domain'] = '('.str_replace('.', '\.', $web['domain']).'|((?:\w+(?:-\w+)*\.)*)((?!www\.)\w+(?:-\w+)*)(\.'.str_replace('.', '\.', $web['domain']).'))';
				$seo_redirects[$prefix.'seo_redirect_target_domain'] = 'www.'.$web['domain'];
				$seo_redirects[$prefix.'seo_redirect_operator'] = '';
			}
			if($web['seo_redirect'] == '*_to_www_domain_tld'){
				$seo_redirects[$prefix.'seo_redirect_origin_domain'] = 'www\.'.str_replace('.', '\.', $web['domain']);
				$seo_redirects[$prefix.'seo_redirect_target_domain'] = 'www.'.$web['domain'];
				$seo_redirects[$prefix.'seo_redirect_operator'] = '!';
			}
		}
		if($web['seo_redirect'] == 'www_to_non_www'){
			$seo_redirects[$prefix.'seo_redirect_origin_domain'] = 'www\.'.str_replace('.', '\.', $web['domain']);
			$seo_redirects[$prefix.'seo_redirect_target_domain'] = $web['domain'];
			$seo_redirects[$prefix.'seo_redirect_operator'] = '';
		}
		if($web['seo_redirect'] == '*_domain_tld_to_domain_tld'){
			// ^(.+)\.example\.com$
			$seo_redirects[$prefix.'seo_redirect_origin_domain'] = '(.+)\.'.str_replace('.', '\.', $web['domain']);
			$seo_redirects[$prefix.'seo_redirect_target_domain'] = $web['domain'];
			$seo_redirects[$prefix.'seo_redirect_operator'] = '';
		}
		if($web['seo_redirect'] == '*_to_domain_tld'){
			$seo_redirects[$prefix.'seo_redirect_origin_domain'] = str_replace('.', '\.', $web['domain']);
			$seo_redirects[$prefix.'seo_redirect_target_domain'] = $web['domain'];
			$seo_redirects[$prefix.'seo_redirect_operator'] = '!';
		}
		return $seo_redirects;
	}