From bab36b51e6cf65db4557125a11ec584e005fefaa Mon Sep 17 00:00:00 2001
From: agoston <agoston@ispconfig3>
Date: Thu, 03 Dec 2009 10:17:24 -0500
Subject: [PATCH] - removed number from conf[version] because it is the version of baselayout - as apache 2.2.14 the ssl directory moved to /etc/ssl/apache2 from /etc/apache2/ssl

---
 install/update.php |  146 +++++++++++++++++++++++++++++++++++++++---------
 1 files changed, 118 insertions(+), 28 deletions(-)

diff --git a/install/update.php b/install/update.php
index 8af1097..479ad9e 100644
--- a/install/update.php
+++ b/install/update.php
@@ -53,6 +53,10 @@
 //** Include the base class of the installer class
 require_once('lib/installer_base.lib.php');
 
+//** Ensure that current working directory is install directory
+$cur_dir = getcwd();
+if(realpath(dirname(__FILE__)) != $cur_dir) die("Please run installation/update from _inside_ the install directory!\n");
+
 //** Install logfile
 define('ISPC_LOG_FILE', '/var/log/ispconfig_install.log');
 define('ISPC_INSTALL_ROOT', realpath(dirname(__FILE__).'/../'));
@@ -88,11 +92,18 @@
 $conf['mysql']['charset'] = 'utf8';
 $conf["mysql"]["ispconfig_user"] = $conf_old["db_user"];
 $conf["mysql"]["ispconfig_password"] = $conf_old["db_password"];
+$conf['language'] = $conf_old['language'];
+if($conf['language'] == '{language}') $conf['language'] = 'en';
 
 if(isset($conf_old["dbmaster_host"])) $conf["mysql"]["master_host"] = $conf_old["dbmaster_host"];
 if(isset($conf_old["dbmaster_database"])) $conf["mysql"]["master_database"] = $conf_old["dbmaster_database"];
 if(isset($conf_old["dbmaster_user"])) $conf["mysql"]["master_ispconfig_user"] = $conf_old["dbmaster_user"];
 if(isset($conf_old["dbmaster_password"])) $conf["mysql"]["master_ispconfig_password"] = $conf_old["dbmaster_password"];
+
+//* Check if this is a master / slave setup
+if($conf["mysql"]["master_host"] != '' && $conf["mysql"]["host"] != $conf["mysql"]["master_host"]) {
+	$conf['mysql']['master_slave_setup'] = 'y';
+}
 
 // Resolve the IP address of the mysql hostname.
 if(!$conf['mysql']['ip'] = gethostbyname($conf['mysql']['host'])) die('Unable to resolve hostname'.$conf['mysql']['host']);
@@ -101,6 +112,7 @@
 $conf['ispconfig_log_priority'] = $conf_old["log_priority"];
 
 $inst = new installer();
+$inst->is_update = true;
 
 //** Detect the installed applications
 $inst->find_installed_apps();
@@ -118,23 +130,74 @@
 	$conf["mysql"]["admin_password"] = $inst->free_query('MySQL root password', $conf['mysql']['admin_password']);
 }
 
+//** load the pre update sql script do perform modifications on the database before the database is dumped
+if(is_file(ISPC_INSTALL_ROOT."/install/sql/pre_update.sql")) {
+	if($conf['mysql']['admin_password'] == '') {
+		caselog("mysql --default-character-set=".$conf['mysql']['charset']." -h '".$conf['mysql']['host']."' -u '".$conf['mysql']['admin_user']."' '".$conf['mysql']['database']."' < '".ISPC_INSTALL_ROOT."/install/sql/pre_update.sql' &> /dev/null", __FILE__, __LINE__, 'read in ispconfig3.sql', 'could not read in ispconfig3.sql');
+	} else {
+		caselog("mysql --default-character-set=".$conf['mysql']['charset']." -h '".$conf['mysql']['host']."' -u '".$conf['mysql']['admin_user']."' -p'".$conf['mysql']['admin_password']."' '".$conf['mysql']['database']."' < '".ISPC_INSTALL_ROOT."/install/sql/pre_update.sql' &> /dev/null", __FILE__, __LINE__, 'read in ispconfig3.sql', 'could not read in ispconfig3.sql');
+	}
+}
+
 //** export the current database data
 if( !empty($conf["mysql"]["admin_password"]) ) {
 
-	system("mysqldump -h ".$conf['mysql']['host']." -u ".$conf['mysql']['admin_user']." -p".$conf['mysql']['admin_password']." -c -t --add-drop-table --all --quick ".$conf['mysql']['database']." > existing_db.sql");
+	system("mysqldump -h '".$conf['mysql']['host']."' -u '".$conf['mysql']['admin_user']."' -p'".$conf['mysql']['admin_password']."' -c -t --add-drop-table --all --quick ".$conf['mysql']['database']." > existing_db.sql");
 }
 else {
 
-	system("mysqldump -h ".$conf['mysql']['host']." -u ".$conf['mysql']['admin_user']." -c -t --add-drop-table --all --quick ".$conf['mysql']['database']." > existing_db.sql");
+	system("mysqldump -h '".$conf['mysql']['host']."' -u '".$conf['mysql']['admin_user']."' -c -t --add-drop-table --all --quick ".$conf['mysql']['database']." > existing_db.sql");
 }
+
+// create a backup copy of the ispconfig database in the root folder
+$backup_db_name = '/root/ispconfig_db_backup_'.@date('Y-m-d_h-i').'.sql';
+copy('existing_db.sql',$backup_db_name);
+exec("chmod 700 $backup_db_name");
+exec("chown root:root $backup_db_name");
 
 
 //* initialize the database
 $inst->db = new db();
 
+//* initialize the master DB, if we have a multiserver setup
+if($conf['mysql']['master_slave_setup'] == 'y') {
+		//** Get MySQL root credentials
+		$finished = false;
+		do {
+			$tmp_mysql_server_host = $inst->free_query('MySQL master server hostname', $conf['mysql']['master_host']);
+			$tmp_mysql_server_admin_user = $inst->free_query('MySQL master server root username', $conf['mysql']['master_admin_user']);
+			$tmp_mysql_server_admin_password = $inst->free_query('MySQL master server root password', $conf['mysql']['master_admin_password']);
+    		$tmp_mysql_server_database = $inst->free_query('MySQL master server database name', $conf['mysql']['master_database']);
+	
+			//* Initialize the MySQL server connection
+			if(@mysql_connect($tmp_mysql_server_host, $tmp_mysql_server_admin_user, $tmp_mysql_server_admin_password)) {
+				$conf['mysql']['master_host'] = $tmp_mysql_server_host;
+				$conf['mysql']['master_admin_user'] = $tmp_mysql_server_admin_user;
+				$conf['mysql']['master_admin_password'] = $tmp_mysql_server_admin_password;
+				$conf['mysql']['master_database'] = $tmp_mysql_server_database;
+				$finished = true;
+			} else {
+				swriteln($inst->lng('Unable to connect to mysql server').' '.mysql_error());
+			}
+		} while ($finished == false);
+		unset($finished);
+		
+		// initialize the connection to the master database
+		$inst->dbmaster = new db();
+		if($inst->dbmaster->linkId) $inst->dbmaster->closeConn();
+		$inst->dbmaster->dbHost = $conf['mysql']["master_host"];
+		$inst->dbmaster->dbName = $conf['mysql']["master_database"];
+		$inst->dbmaster->dbUser = $conf['mysql']["master_admin_user"];
+		$inst->dbmaster->dbPass = $conf['mysql']["master_admin_password"];
+} else {
+	$inst->dbmaster = $inst->db;
+}
+
 //* Update $conf array with values from the server.ini that shall be preserved
 $tmp = $inst->db->queryOneRecord("SELECT * FROM ".$conf["mysql"]["database"].".server WHERE server_id = ".$conf['server_id']);
 $ini_array = ini_to_array(stripslashes($tmp['config']));
+
+if(count($ini_array) == 0) die('Unable to read server configuration from database.');
 
 $conf['services']['mail'] = ($tmp['mail_server'] == 1)?true:false;
 $conf['services']['web'] = ($tmp['web_server'] == 1)?true:false;
@@ -153,6 +216,15 @@
 //** Create the mysql database
 $inst->configure_database();
 
+if($conf['mysql']['master_slave_setup'] == 'y') {
+	//** Update master database rights
+	$reconfigure_master_database_rights_answer = $inst->simple_query('Reconfigure Permissions in master database?', array('yes','no'),'no');
+
+	if($reconfigure_master_database_rights_answer == 'yes') {
+		$inst->grant_master_database_rights();
+	}
+}
+
 //** empty all databases
 $db_tables = $inst->db->getTables();
 
@@ -164,17 +236,11 @@
 //** load old data back into database
 if( !empty($conf["mysql"]["admin_password"]) ) {
 
-	system("mysql --default-character-set=".$conf['mysql']['charset']." -h ".$conf['mysql']['host']." -u ".$conf['mysql']['admin_user']." -p".$conf['mysql']['admin_password']." ".$conf['mysql']['database']." < existing_db.sql");
+	system("mysql --default-character-set=".$conf['mysql']['charset']." -h '".$conf['mysql']['host']."' -u '".$conf['mysql']['admin_user']."' -p'".$conf['mysql']['admin_password']."' ".$conf['mysql']['database']." < existing_db.sql");
 } else {
 
-	system("mysql --default-character-set=".$conf['mysql']['charset']." -h ".$conf['mysql']['host']." -u ".$conf['mysql']['admin_user']." ".$conf['mysql']['database']." < existing_db.sql");
+	system("mysql --default-character-set=".$conf['mysql']['charset']." -h '".$conf['mysql']['host']."' -u '".$conf['mysql']['admin_user']."' ".$conf['mysql']['database']." < existing_db.sql");
 }
-
-// create a backup copy of the ispconfig database in the root folder
-$backup_db_name = '/root/ispconfig_db_backup_'.@date('Y-m-d_h-i').'.sql';
-copy('existing_db.sql',$backup_db_name);
-exec("chmod 700 $backup_db_name");
-exec("chown root:root $backup_db_name");
 
 
 //** Update server ini
@@ -215,7 +281,12 @@
 }
 
 $new_ini = array_to_ini($tpl_ini_array);
-$inst->db->query("UPDATE sys_ini SET config = '".mysql_real_escape_string($new_ini)."' WHERE sysini_id = 1");
+$tmp = $inst->db->queryOneRecord('SELECT count(sysini_id) as number FROM sys_ini WHERE 1');
+if($tmp['number'] == 0) {
+	$inst->db->query("INSERT INTO sys_ini (sysini_id, config) VALUES (1,'".mysql_real_escape_string($new_ini)."')");
+} else {
+	$inst->db->query("UPDATE sys_ini SET config = '".mysql_real_escape_string($new_ini)."' WHERE sysini_id = 1");
+}
 unset($old_ini_array);
 unset($tpl_ini_array);
 unset($new_ini);
@@ -228,9 +299,10 @@
 	
 	if($conf['services']['mail']) {
 		//** Configure postfix
+		swriteln('Configuring Postfix');
 		$inst->configure_postfix('dont-create-certs');
 	
-		//* Configure postfix
+		//* Configure Jailkit
 		swriteln('Configuring Jailkit');
 		$inst->configure_jailkit();
 	
@@ -266,15 +338,31 @@
 	}
 	
 	if($conf['services']['dns']) {
-		//** Configure MyDNS
-		swriteln('Configuring MyDNS');
-		$inst->configure_mydns();
+		//* Configure DNS
+		if($conf['powerdns']['installed'] == true) {
+			swriteln('Configuring PowerDNS');
+			$inst->configure_powerdns();
+		} elseif($conf['bind']['installed'] == true) {
+			swriteln('Configuring BIND');
+			$inst->configure_bind();
+		} else {
+			swriteln('Configuring MyDNS');
+			$inst->configure_mydns();
+		}
 	}
 	
 	if($conf['services']['web']) {
 		//** Configure Apache
 		swriteln('Configuring Apache');
 		$inst->configure_apache();
+        
+        //** Configure vlogger
+        swriteln('Configuring vlogger');
+        $inst->configure_vlogger();
+		
+		//** Configure apps vhost
+		swriteln('Configuring Apps vhost');
+		$inst->configure_apps_vhost();
 	}
 	
 
@@ -309,24 +397,26 @@
 //** Restart services:
 if($reconfigure_services_answer == 'yes') {
 	swriteln('Restarting services ...');
-	if($conf['mysql']['init_script'] != '' && is_file($conf['mysql']['init_script']))					system($conf['init_scripts'].'/'.$conf['mysql']['init_script'].' restart');
+	if($conf['mysql']['init_script'] != '' && is_file($conf['init_scripts'].'/'.$conf['mysql']['init_script']))					system($conf['init_scripts'].'/'.$conf['mysql']['init_script'].' restart');
 	if($conf['services']['mail']) {
-		if($conf['postfix']['init_script'] != '' && is_file($conf['postfix']['init_script']))				system($conf['init_scripts'].'/'.$conf['postfix']['init_script'].' restart');
-		if($conf['saslauthd']['init_script'] != '' && is_file($conf['saslauthd']['init_script']))			system($conf['init_scripts'].'/'.$conf['saslauthd']['init_script'].' restart');
-		if($conf['amavis']['init_script'] != '' && is_file($conf['amavis']['init_script']))					system($conf['init_scripts'].'/'.$conf['amavis']['init_script'].' restart');
-		if($conf['clamav']['init_script'] != '' && is_file($conf['clamav']['init_script']))					system($conf['init_scripts'].'/'.$conf['clamav']['init_script'].' restart');
-		if($conf['courier']['courier-authdaemon'] != '' && is_file($conf['courier']['courier-authdaemon'])) system($conf['init_scripts'].'/'.$conf['courier']['courier-authdaemon'].' restart');
-		if($conf['courier']['courier-imap'] != '' && is_file($conf['courier']['courier-imap'])) 			system($conf['init_scripts'].'/'.$conf['courier']['courier-imap'].' restart');
-		if($conf['courier']['courier-imap-ssl'] != '' && is_file($conf['courier']['courier-imap-ssl'])) 	system($conf['init_scripts'].'/'.$conf['courier']['courier-imap-ssl'].' restart');
-		if($conf['courier']['courier-pop'] != '' && is_file($conf['courier']['courier-pop'])) 				system($conf['init_scripts'].'/'.$conf['courier']['courier-pop'].' restart');
-		if($conf['courier']['courier-pop-ssl'] != '' && is_file($conf['courier']['courier-pop-ssl'])) 		system($conf['init_scripts'].'/'.$conf['courier']['courier-pop-ssl'].' restart');
+		if($conf['postfix']['init_script'] != '' && is_file($conf['init_scripts'].'/'.$conf['postfix']['init_script']))				system($conf['init_scripts'].'/'.$conf['postfix']['init_script'].' restart');
+		if($conf['saslauthd']['init_script'] != '' && is_file($conf['init_scripts'].'/'.$conf['saslauthd']['init_script']))			system($conf['init_scripts'].'/'.$conf['saslauthd']['init_script'].' restart');
+		if($conf['amavis']['init_script'] != '' && is_file($conf['init_scripts'].'/'.$conf['amavis']['init_script']))					system($conf['init_scripts'].'/'.$conf['amavis']['init_script'].' restart');
+		if($conf['clamav']['init_script'] != '' && is_file($conf['init_scripts'].'/'.$conf['clamav']['init_script']))					system($conf['init_scripts'].'/'.$conf['clamav']['init_script'].' restart');
+		if($conf['courier']['courier-authdaemon'] != '' && is_file($conf['init_scripts'].'/'.$conf['courier']['courier-authdaemon'])) system($conf['init_scripts'].'/'.$conf['courier']['courier-authdaemon'].' restart');
+		if($conf['courier']['courier-imap'] != '' && is_file($conf['init_scripts'].'/'.$conf['courier']['courier-imap'])) 			system($conf['init_scripts'].'/'.$conf['courier']['courier-imap'].' restart');
+		if($conf['courier']['courier-imap-ssl'] != '' && is_file($conf['init_scripts'].'/'.$conf['courier']['courier-imap-ssl'])) 	system($conf['init_scripts'].'/'.$conf['courier']['courier-imap-ssl'].' restart');
+		if($conf['courier']['courier-pop'] != '' && is_file($conf['init_scripts'].'/'.$conf['courier']['courier-pop'])) 				system($conf['init_scripts'].'/'.$conf['courier']['courier-pop'].' restart');
+		if($conf['courier']['courier-pop-ssl'] != '' && is_file($conf['init_scripts'].'/'.$conf['courier']['courier-pop-ssl'])) 		system($conf['init_scripts'].'/'.$conf['courier']['courier-pop-ssl'].' restart');
 	}
 	if($conf['services']['web']) {
-		if($conf['apache']['init_script'] != '' && is_file($conf['apache']['init_script'])) 				system($conf['init_scripts'].'/'.$conf['apache']['init_script'].' restart');
-		if($conf['pureftpd']['init_script'] != '' && is_file($conf['pureftpd']['init_script']))				system($conf['init_scripts'].'/'.$conf['pureftpd']['init_script'].' restart');
+		if($conf['apache']['init_script'] != '' && is_file($conf['init_scripts'].'/'.$conf['apache']['init_script'])) 				system($conf['init_scripts'].'/'.$conf['apache']['init_script'].' restart');
+		if($conf['pureftpd']['init_script'] != '' && is_file($conf['init_scripts'].'/'.$conf['pureftpd']['init_script']))				system($conf['init_scripts'].'/'.$conf['pureftpd']['init_script'].' restart');
 	}
 	if($conf['services']['dns']) {
-		if($conf['mydns']['init_script'] != '' && is_file($conf['mydns']['init_script']))					system($conf['init_scripts'].'/'.$conf['mydns']['init_script'].' restart &> /dev/null');
+		if($conf['mydns']['installed'] == true && $conf['mydns']['init_script'] != '' && is_file($conf['init_scripts'].'/'.$conf['mydns']['init_script']))					system($conf['init_scripts'].'/'.$conf['mydns']['init_script'].' restart &> /dev/null');
+		if($conf['powerdns']['installed'] == true && $conf['powerdns']['init_script'] != '' && is_file($conf['init_scripts'].'/'.$conf['powerdns']['init_script']))					system($conf['init_scripts'].'/'.$conf['powerdns']['init_script'].' restart &> /dev/null');
+		if($conf['bind']['installed'] == true && $conf['bind']['init_script'] != '' && is_file($conf['init_scripts'].'/'.$conf['bind']['init_script']))					system($conf['init_scripts'].'/'.$conf['bind']['init_script'].' restart &> /dev/null');
 	}
 }
 

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