From 9994de85fcf14a98dcc54cc7399b87e34d9b3c29 Mon Sep 17 00:00:00 2001
From: tbrehm <t.brehm@ispconfig.org>
Date: Tue, 17 Mar 2009 09:23:07 -0400
Subject: [PATCH] Updated all language files.

---
 install/lib/installer_base.lib.php |  539 ++++++++++++++++++++++++++++++++++++++++++++---------------
 1 files changed, 404 insertions(+), 135 deletions(-)

diff --git a/install/lib/installer_base.lib.php b/install/lib/installer_base.lib.php
index 0ac9d6b..2cc6daa 100644
--- a/install/lib/installer_base.lib.php
+++ b/install/lib/installer_base.lib.php
@@ -35,12 +35,13 @@
 	var $db;
 	public $conf;
 	public $install_ispconfig_interface = true;
+	public $is_update = false; // true if it is an update, falsi if it is a new install
 
 
     public function __construct()
     {
         global $conf; //TODO: maybe $conf  should be passed to constructor
-        $this->conf = $conf;
+        //$this->conf = $conf;
     }
 	
     //: TODO  Implement the translation function and language files for the installer.
@@ -111,35 +112,58 @@
 	}
 	*/
 	
-	/** Create the database for ISPConfig */ 
-	public function configure_database()
-    {
+	//** Detect installed applications
+	public function find_installed_apps() {
 		global $conf;
-		$cf = $conf['mysql']; // make $conf['mysql'] more accessible
+		
+		if(is_installed('mysql') || is_installed('mysqld')) $conf['mysql']['installed'] = true;
+		if(is_installed('postfix')) $conf['postfix']['installed'] = true;
+		if(is_installed('apache') || is_installed('apache2') || is_installed('httpd')) $conf['apache']['installed'] = true;
+		if(is_installed('getmail')) $conf['getmail']['installed'] = true;
+		if(is_installed('couriertcpd')) $conf['courier']['installed'] = true;
+		if(is_installed('saslsauthd')) $conf['saslauthd']['installed'] = true;
+		if(is_installed('amavisd-new')) $conf['amavis']['installed'] = true;
+		if(is_installed('clamdscan')) $conf['clamav']['installed'] = true;
+		if(is_installed('pure-ftpd') || is_installed('pure-ftpd-wrapper')) $conf['pureftpd']['installed'] = true;
+		if(is_installed('mydns') || is_installed('mydns-ng')) $conf['mydns']['installed'] = true;
+		if(is_installed('jk_chrootsh')) $conf['jailkit']['installed'] = true;
+		
+		
+	}
+	
+	/** Create the database for ISPConfig */ 
+	public function configure_database() {
+		global $conf;
+		
 		//** Create the database
-		if(!$this->db->query('CREATE DATABASE IF NOT EXISTS '.$cf['database'])) {
-			$this->error('Unable to create MySQL database: '.$cf['database'].'.');
+		if(!$this->db->query('CREATE DATABASE IF NOT EXISTS '.$conf['mysql']['database'].' DEFAULT CHARACTER SET '.$conf['mysql']['charset'])) {
+			$this->error('Unable to create MySQL database: '.$conf['mysql']['database'].'.');
 		}
 		
 		//* Set the database name in the DB library
-		$this->db->dbName = $cf['database'];
+		$this->db->dbName = $conf['mysql']['database'];
 		
 		//* Load the database dump into the database, if database contains no tables
 		$db_tables = $this->db->getTables();
 		if(count($db_tables) > 0) {
 			$this->error('Stopped: Database already contains some tables.');
 		} else {
-			if($cf['admin_password'] == '') {
-				caselog("mysql -h '".$cf['host']."' -u '".$cf['admin_user']."' '".$cf['database']."' < 'sql/ispconfig3.sql' &> /dev/null", 
+			if($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/ispconfig3.sql' &> /dev/null", 
                         __FILE__, __LINE__, 'read in ispconfig3.sql', 'could not read in ispconfig3.sql');
 			} else {
-				caselog("mysql -h '".$cf['host']."' -u '".$cf['admin_user']."' -p'".$cf['admin_password']."' '".$cf['database']."' < 'sql/ispconfig3.sql' &> /dev/null", 
+				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/ispconfig3.sql' &> /dev/null", 
                         __FILE__, __LINE__, 'read in ispconfig3.sql', 'could not read in ispconfig3.sql');
 			}
 			$db_tables = $this->db->getTables();
 			if(count($db_tables) == 0) {
 				$this->error('Unable to load SQL-Dump into database table.');
 			}
+			
+			//* Load system.ini into the sys_ini table
+			$system_ini = $this->db->quote(rf('tpl/system.ini.master'));
+			$this->db->query("UPDATE sys_ini SET config = '$system_ini' WHERE sysini_id = 1");
+			
 		}
 	}
 	
@@ -147,59 +171,132 @@
 	public function add_database_server_record() {
 		
 		global $conf;
-		$cf = $conf['mysql']; // make $conf['mysql'] more accessible
 		
-		if($cf['host'] == 'localhost') {
+		if($conf['mysql']['host'] == 'localhost') {
 			$from_host = 'localhost';
 		} else {
-			$from_host = $this->conf['hostname'];
+			$from_host = $conf['hostname'];
 		}
 		
-		//* Create the ISPConfig database user
-        $query = 'GRANT SELECT, INSERT, UPDATE, DELETE ON '.$cf['database'].".* "
-                ."TO '".$cf['ispconfig_user']."'@'".$from_host."' "
-                ."IDENTIFIED BY '".$cf['ispconfig_password']."';";
+		// Delete ISPConfig user in the local database, in case that it exists
+		$this->db->query("DELETE FROM mysql.user WHERE User = '".$conf['mysql']['ispconfig_user']."' AND Host = '".$from_host."';");
+		$this->db->query("DELETE FROM mysql.db WHERE Db = '".$conf['mysql']['database']."' AND Host = '".$from_host."';");
+		$this->db->query('FLUSH PRIVILEGES;');
+		
+		//* Create the ISPConfig database user in the local database
+        $query = 'GRANT SELECT, INSERT, UPDATE, DELETE ON '.$conf['mysql']['database'].".* "
+                ."TO '".$conf['mysql']['ispconfig_user']."'@'".$from_host."' "
+                ."IDENTIFIED BY '".$conf['mysql']['ispconfig_password']."';";
 		if(!$this->db->query($query)) {
-			$this->error('Unable to create database user: '.$cf['ispconfig_user']);
+			$this->error('Unable to create database user: '.$conf['mysql']['ispconfig_user'].' Error: '.$this->db->errorMessage);
 		}
 		
 		//* Reload database privelages
 		$this->db->query('FLUSH PRIVILEGES;');
 		
 		//* Set the database name in the DB library
-		$this->db->dbName = $cf['database'];
+		$this->db->dbName = $conf['mysql']['database'];
 		
-		$server_ini_content = rf("tpl/server.ini.master");
-		$server_ini_content = addslashes($server_ini_content);
+		$tpl_ini_array = ini_to_array(rf('tpl/server.ini.master'));
 		
-		$sql = "INSERT INTO `server` (`sys_userid`, `sys_groupid`, `sys_perm_user`, `sys_perm_group`, `sys_perm_other`, `server_name`, `mail_server`, `web_server`, `dns_server`, `file_server`, `db_server`, `vserver_server`, `config`, `updated`, `active`) VALUES (1, 1, 'riud', 'riud', 'r', '".$this->conf['hostname']."', 1, 1, 1, 1, 1, 1, '$server_ini_content', 0, 1);";
-		$this->db->query($sql);
-		$conf['server_id'] = $this->db->insertID();
-		$this->conf['server_id'] = $conf['server_id'];
+		// TODO: Update further distribution specific parameters for server config here
+		$tpl_ini_array['web']['vhost_conf_dir'] = $conf['apache']['vhost_conf_dir'];
+		$tpl_ini_array['web']['vhost_conf_enabled_dir'] = $conf['apache']['vhost_conf_enabled_dir'];
+		$tpl_ini_array['jailkit']['jailkit_chroot_app_programs'] = $conf['jailkit']['jailkit_chroot_app_programs'];
+		$tpl_ini_array['fastcgi']['fastcgi_phpini_path'] = $conf['fastcgi']['fastcgi_phpini_path'];
+		$tpl_ini_array['server']['hostname'] = $conf['hostname'];
+		$tpl_ini_array['server']['ip_address'] = @gethostbyname($conf['hostname']);
+		$tpl_ini_array['web']['website_basedir'] = $conf['web']['website_basedir'];
+		$tpl_ini_array['web']['website_path'] = $conf['web']['website_path'];
+		$tpl_ini_array['web']['website_symlinks'] = $conf['web']['website_symlinks'];
+		
+		$server_ini_content = array_to_ini($tpl_ini_array);
+		$server_ini_content = mysql_real_escape_string($server_ini_content);
+		
+		$mail_server_enabled = ($conf['services']['mail'])?1:0;
+		$web_server_enabled = ($conf['services']['web'])?1:0;
+		$dns_server_enabled = ($conf['services']['dns'])?1:0;
+		$file_server_enabled = ($conf['services']['file'])?1:0;
+		$db_server_enabled = ($conf['services']['db'])?1:0;
+		$vserver_server_enabled = ($conf['services']['vserver'])?1:0;
+		
+		if($conf['mysql']['master_slave_setup'] == 'y') {
+			
+			//* Insert the server record in master DB
+			$sql = "INSERT INTO `server` (`sys_userid`, `sys_groupid`, `sys_perm_user`, `sys_perm_group`, `sys_perm_other`, `server_name`, `mail_server`, `web_server`, `dns_server`, `file_server`, `db_server`, `vserver_server`, `config`, `updated`, `active`) VALUES (1, 1, 'riud', 'riud', 'r', '".$conf['hostname']."', '$mail_server_enabled', '$web_server_enabled', '$dns_server_enabled', '$file_server_enabled', '$db_server_enabled', '$vserver_server_enabled', '$server_ini_content', 0, 1);";
+			$this->dbmaster->query($sql);
+			$conf['server_id'] = $this->dbmaster->insertID();
+			$conf['server_id'] = $conf['server_id'];
+			
+			//* Insert the same record in the local DB
+			$sql = "INSERT INTO `server` (`server_id`, `sys_userid`, `sys_groupid`, `sys_perm_user`, `sys_perm_group`, `sys_perm_other`, `server_name`, `mail_server`, `web_server`, `dns_server`, `file_server`, `db_server`, `vserver_server`, `config`, `updated`, `active`) VALUES ('".$conf['server_id']."',1, 1, 'riud', 'riud', 'r', '".$conf['hostname']."', '$mail_server_enabled', '$web_server_enabled', '$dns_server_enabled', '$file_server_enabled', '$db_server_enabled', '$vserver_server_enabled', '$server_ini_content', 0, 1);";
+			$this->db->query($sql);
+			
+			//* insert the ispconfig user in the remote server
+			$from_host = $conf['hostname'];
+			$from_ip = gethostbyname($conf['hostname']);
+			
+			//* username for the ispconfig user
+			$conf['mysql']['master_ispconfig_user'] = 'ispcsrv'.$conf['server_id'];
+		
+			//* Delete ISPConfig user in the master database, in case that it exists
+			$this->dbmaster->query("DELETE FROM mysql.user WHERE User = '".$conf['mysql']['master_ispconfig_user']."' AND Host = '".$from_host."';");
+			$this->dbmaster->query("DELETE FROM mysql.db WHERE Db = '".$conf['mysql']['master_database']."' AND Host = '".$from_host."';");
+			$this->dbmaster->query("DELETE FROM mysql.user WHERE User = '".$conf['mysql']['master_ispconfig_user']."' AND Host = '".$from_ip."';");
+			$this->dbmaster->query("DELETE FROM mysql.db WHERE Db = '".$conf['mysql']['master_database']."' AND Host = '".$from_ip."';");
+			$this->dbmaster->query('FLUSH PRIVILEGES;');
+		
+			//* Create the ISPConfig database user in the remote database
+        	$query = 'GRANT SELECT, INSERT, UPDATE, DELETE ON '.$conf['mysql']['master_database'].".* "
+                	."TO '".$conf['mysql']['master_ispconfig_user']."'@'".$from_host."' "
+                	."IDENTIFIED BY '".$conf['mysql']['master_ispconfig_password']."';";
+			if(!$this->dbmaster->query($query)) {
+				$this->error('Unable to create database user in master database: '.$conf['mysql']['master_ispconfig_user'].' Error: '.$this->dbmaster->errorMessage);
+			}
+			$query = 'GRANT SELECT, INSERT, UPDATE, DELETE ON '.$conf['mysql']['master_database'].".* "
+                	."TO '".$conf['mysql']['master_ispconfig_user']."'@'".$from_ip."' "
+                	."IDENTIFIED BY '".$conf['mysql']['master_ispconfig_password']."';";
+			if(!$this->dbmaster->query($query)) {
+				$this->error('Unable to create database user in master database: '.$conf['mysql']['master_ispconfig_user'].' Error: '.$this->dbmaster->errorMessage);
+			}
+		
+		} else {
+			//* Insert the server, if its not a mster / slave setup
+			$sql = "INSERT INTO `server` (`sys_userid`, `sys_groupid`, `sys_perm_user`, `sys_perm_group`, `sys_perm_other`, `server_name`, `mail_server`, `web_server`, `dns_server`, `file_server`, `db_server`, `vserver_server`, `config`, `updated`, `active`) VALUES (1, 1, 'riud', 'riud', 'r', '".$conf['hostname']."', '$mail_server_enabled', '$web_server_enabled', '$dns_server_enabled', '$file_server_enabled', '$db_server_enabled', '$vserver_server_enabled', '$server_ini_content', 0, 1);";
+			$this->db->query($sql);
+			$conf['server_id'] = $this->db->insertID();
+			$conf['server_id'] = $conf['server_id'];
+		}
+		
+		
 	}
 	
 
     //** writes postfix configuration files
-    private function process_postfix_config($configfile)
-    {
-        $config_dir = $this->conf['postfix']['config_dir'].'/';
+    public function process_postfix_config($configfile)
+    {	
+		global $conf;
+		
+        $config_dir = $conf['postfix']['config_dir'].'/';
         $full_file_name = $config_dir.$configfile; 
         //* Backup exiting file
         if(is_file($full_file_name)){
             copy($full_file_name, $config_dir.$configfile.'~');
         }
         $content = rf('tpl/'.$configfile.'.master');
-        $content = str_replace('{mysql_server_ispconfig_user}', $this->conf['mysql']['ispconfig_user'], $content);
-        $content = str_replace('{mysql_server_ispconfig_password}', $this->conf['mysql']['ispconfig_password'], $content);
-        $content = str_replace('{mysql_server_database}', $this->conf['mysql']['database'], $content);
-        $content = str_replace('{mysql_server_ip}', $this->conf['mysql']['ip'], $content);
-        $content = str_replace('{server_id}', $this->conf['server_id'], $content);
+        $content = str_replace('{mysql_server_ispconfig_user}', $conf['mysql']['ispconfig_user'], $content);
+        $content = str_replace('{mysql_server_ispconfig_password}', $conf['mysql']['ispconfig_password'], $content);
+        $content = str_replace('{mysql_server_database}', $conf['mysql']['database'], $content);
+        $content = str_replace('{mysql_server_ip}', $conf['mysql']['ip'], $content);
+        $content = str_replace('{server_id}', $conf['server_id'], $content);
         wf($full_file_name, $content);
     }
 
 	public function configure_jailkit()
     {
-        $cf = $this->conf['jailkit'];
+        global $conf;
+		
+		$cf = $conf['jailkit'];
 		$config_dir = $cf['config_dir'];
 		$jk_init = $cf['jk_init'];
 		$jk_chrootsh = $cf['jk_chrootsh'];
@@ -217,7 +314,8 @@
         
 	public function configure_postfix($options = '')
     {
-        $cf = $this->conf['postfix'];
+        global $conf;
+		$cf = $conf['postfix'];
 		$config_dir = $cf['config_dir'];
         
 		if(!is_dir($config_dir)){
@@ -259,14 +357,14 @@
 		
 		//* Creating virtual mail user and group
 		$command = 'groupadd -g '.$cf['vmail_groupid'].' '.$cf['vmail_groupname'];
-		caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
+		if(!is_group($cf['vmail_groupname'])) caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
 
 		$command = 'useradd -g '.$cf['vmail_groupname'].' -u '.$cf['vmail_userid'].' '.$cf['vmail_username'].' -d '.$cf['vmail_mailbox_base'].' -m';
-		caselog("$command &> /dev/null", __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");		
+		if(!is_user($cf['vmail_username'])) caselog("$command &> /dev/null", __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");		
 
 		$postconf_commands = array (
-			'myhostname = '.$this->conf['hostname'],
-			'mydestination = '.$this->conf['hostname'].', localhost, localhost.localdomain',
+			'myhostname = '.$conf['hostname'],
+			'mydestination = '.$conf['hostname'].', localhost, localhost.localdomain',
 			'mynetworks = 127.0.0.0/8',
 			'virtual_alias_domains =',
 			'virtual_alias_maps = proxy:mysql:'.$config_dir.'/mysql-virtual_forwardings.cf, mysql:'.$config_dir.'/mysql-virtual_email2email.cf',
@@ -277,14 +375,16 @@
 			'virtual_gid_maps = static:'.$cf['vmail_groupid'],
 			'smtpd_sasl_auth_enable = yes',
 			'broken_sasl_auth_clients = yes',
+			'smtpd_sasl_authenticated_header = yes',
 			'smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, check_recipient_access mysql:'.$config_dir.'/mysql-virtual_recipient.cf, reject_unauth_destination',
 			'smtpd_use_tls = yes',
+			'smtpd_tls_security_level = may',
 			'smtpd_tls_cert_file = '.$config_dir.'/smtpd.cert',
 			'smtpd_tls_key_file = '.$config_dir.'/smtpd.key',
 			'transport_maps = proxy:mysql:'.$config_dir.'/mysql-virtual_transports.cf',
 			'relay_domains = mysql:'.$config_dir.'/mysql-virtual_relaydomains.cf',
 			'virtual_create_maildirsize = yes',
-			'virtual_mailbox_extended = yes',
+			'virtual_maildir_extended = yes',
 			'virtual_mailbox_limit_maps = proxy:mysql:'.$config_dir.'/mysql-virtual_mailbox_limit_maps.cf',
 			'virtual_mailbox_limit_override = yes',
 			'virtual_maildir_limit_message = "The user you are trying to reach is over quota."',
@@ -317,17 +417,10 @@
 			caselog($command." &> /dev/null", __FILE__, __LINE__, 'EXECUTED: '.$command, 'Failed to execute the command '.$command);
 		}
 		
-		// TODO: Change the master.cf file
-		/*
-		Add:
-        maildrop  unix  -       n       n       -       -       pipe
-        flags=R user=vmail argv=/usr/bin/maildrop -d ${recipient} ${extension} ${recipient} ${user} ${nexthop} ${sender}
-		*/
 		if(!stristr($options,'dont-create-certs')) {
 			//* Create the SSL certificate
 			$command = 'cd '.$config_dir.'; '
-                      .'openssl req -new -outform PEM -out smtpd.cert -newkey rsa:2048 -nodes -keyout '
-                      .'smtpd.key -keyform PEM -days 365 -x509';
+                      .'openssl req -new -outform PEM -out smtpd.cert -newkey rsa:2048 -nodes -keyout smtpd.key -keyform PEM -days 365 -x509';
 			exec($command);
 		
 			$command = 'chmod o= '.$config_dir.'/smtpd.key';
@@ -347,8 +440,8 @@
         }
 		$configfile = $config_dir.'/master.cf';
 		$content = rf($configfile);
-		$content = str_replace('  flags=DRhu user=vmail argv=/usr/bin/maildrop -d ${recipient}', 
-                   '  flags=R user='.$cf['vmail_username'].' argv=/usr/bin/maildrop -d ${recipient} ${extension} ${recipient} ${user} ${nexthop} ${sender}',
+		$content = str_replace('flags=DRhu user=vmail argv=/usr/bin/maildrop -d ${recipient}', 
+                   'flags=R user='.$cf['vmail_username'].' argv=/usr/bin/maildrop -d ${recipient} ${extension} ${recipient} ${user} ${nexthop} ${sender}',
                      $content);
 		wf($configfile, $content);
 		
@@ -362,8 +455,10 @@
 		wf($cf['vmail_mailbox_base'].'/.'.$configfile, $content);
 		
 		//* Create the directory for the custom mailfilters
-		$command = 'mkdir '.$cf['vmail_mailbox_base'].'/mailfilters';
-		caselog($command." &> /dev/null", __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
+		if(!is_dir($cf['vmail_mailbox_base'].'/mailfilters')) {
+			$command = 'mkdir '.$cf['vmail_mailbox_base'].'/mailfilters';
+			caselog($command." &> /dev/null", __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
+		}
 		
 		//* Chmod and chown the .mailfilter file
 		$command = 'chown -R '.$cf['vmail_username'].':'.$cf['vmail_groupname'].' '.$cf['vmail_mailbox_base'].'/.mailfilter';
@@ -374,7 +469,7 @@
 		
 	}
 	
-	function configure_saslauthd() {
+	public function configure_saslauthd() {
 		global $conf;
 		
 	
@@ -382,10 +477,10 @@
 		if(is_file($conf["postfix"]["config_dir"].'/sasl/smtpd.conf')) copy($conf["postfix"]["config_dir"].'/sasl/smtpd.conf',$conf["postfix"]["config_dir"].'/sasl/smtpd.conf~');
 		if(is_file($conf["postfix"]["config_dir"].'/sasl/smtpd.conf~')) exec('chmod 400 '.$conf["postfix"]["config_dir"].'/sasl/smtpd.conf~');
 		$content = rf("tpl/".$configfile.".master");
-		$content = str_replace('{mysql_server_ispconfig_user}',$this->conf['mysql']['ispconfig_user'],$content);
-		$content = str_replace('{mysql_server_ispconfig_password}',$this->conf['mysql']['ispconfig_password'], $content);
-		$content = str_replace('{mysql_server_database}',$this->conf['mysql']['database'],$content);
-		$content = str_replace('{mysql_server_ip}',$this->conf['mysql']['ip'],$content);
+		$content = str_replace('{mysql_server_ispconfig_user}',$conf['mysql']['ispconfig_user'],$content);
+		$content = str_replace('{mysql_server_ispconfig_password}',$conf['mysql']['ispconfig_password'], $content);
+		$content = str_replace('{mysql_server_database}',$conf['mysql']['database'],$content);
+		$content = str_replace('{mysql_server_ip}',$conf['mysql']['ip'],$content);
 		wf($conf["postfix"]["config_dir"].'/sasl/smtpd.conf',$content);
 		
 		// TODO: Chmod and chown on the config file
@@ -401,7 +496,10 @@
 		if(is_file($configfile.'~')) exec('chmod 400 '.$configfile.'~');
 		$content = rf($configfile);
 		$content = str_replace('START=no','START=yes',$content);
+		// Debian
 		$content = str_replace('OPTIONS="-c"','OPTIONS="-m /var/spool/postfix/var/run/saslauthd -r"',$content);
+		// Ubuntu
+		$content = str_replace('OPTIONS="-c -m /var/run/saslauthd"','OPTIONS="-c -m /var/spool/postfix/var/run/saslauthd -r"',$content);
 		wf($configfile,$content);
 		
 		// Edit the file /etc/init.d/saslauthd
@@ -410,22 +508,26 @@
 		$content = str_replace('PIDFILE=$RUN_DIR/saslauthd.pid','PIDFILE="/var/spool/postfix/var/run/${NAME}/saslauthd.pid"',$content);
 		wf($configfile,$content);
 		
+		// add the postfix user to the sasl group (at least nescessary for ubuntu 8.04 and most likely debian lenny too.
+		exec('adduser postfix sasl');
+		
 		
 	}
 	
 	public function configure_pam()
     {
-		$pam = $this->conf['pam'];
+		global $conf;
+		$pam = $conf['pam'];
 		//* configure pam for SMTP authentication agains the ispconfig database
 		$configfile = 'pamd_smtp';
 		if(is_file("$pam/smtp"))    copy("$pam/smtp", "$pam/smtp~");
 		if(is_file("$pam/smtp~"))   exec("chmod 400 $pam/smtp~");
 
 		$content = rf("tpl/$configfile.master");
-		$content = str_replace('{mysql_server_ispconfig_user}', $this->conf['mysql']['ispconfig_user'], $content);
-		$content = str_replace('{mysql_server_ispconfig_password}', $this->conf['mysql']['ispconfig_password'], $content);
-		$content = str_replace('{mysql_server_database}', $this->conf['mysql']['database'], $content);
-		$content = str_replace('{mysql_server_ip}', $this->conf['mysql']['ip'], $content);
+		$content = str_replace('{mysql_server_ispconfig_user}', $conf['mysql']['ispconfig_user'], $content);
+		$content = str_replace('{mysql_server_ispconfig_password}', $conf['mysql']['ispconfig_password'], $content);
+		$content = str_replace('{mysql_server_database}', $conf['mysql']['database'], $content);
+		$content = str_replace('{mysql_server_ip}', $conf['mysql']['ip'], $content);
 		wf("$pam/smtp", $content);
 		exec("chmod 660 $pam/smtp");
 		exec("chown daemon:daemon $pam/smtp");
@@ -434,7 +536,8 @@
 	
 	public function configure_courier()
     {
-		$config_dir = $this->conf['courier']['config_dir'];
+		global $conf;
+		$config_dir = $conf['courier']['config_dir'];
 		//* authmysqlrc
 		$configfile = 'authmysqlrc';
 		if(is_file("$config_dir/$configfile")){
@@ -442,17 +545,17 @@
         }
 		exec("chmod 400 $config_dir/$configfile~");
 		$content = rf("tpl/$configfile.master");
-		$content = str_replace('{mysql_server_ispconfig_user}',$this->conf['mysql']['ispconfig_user'],$content);
-		$content = str_replace('{mysql_server_ispconfig_password}',$this->conf['mysql']['ispconfig_password'], $content);
-		$content = str_replace('{mysql_server_database}',$this->conf['mysql']['database'],$content);
-		$content = str_replace('{mysql_server_host}',$this->conf['mysql']['host'],$content);
+		$content = str_replace('{mysql_server_ispconfig_user}',$conf['mysql']['ispconfig_user'],$content);
+		$content = str_replace('{mysql_server_ispconfig_password}',$conf['mysql']['ispconfig_password'], $content);
+		$content = str_replace('{mysql_server_database}',$conf['mysql']['database'],$content);
+		$content = str_replace('{mysql_server_host}',$conf['mysql']['host'],$content);
 		wf("$config_dir/$configfile", $content);
 		
 		exec("chmod 660 $config_dir/$configfile");
 		exec("chown daemon:daemon $config_dir/$configfile");
 		
 		//* authdaemonrc
-		$configfile = $this->conf['courier']['config_dir'].'/authdaemonrc';
+		$configfile = $conf['courier']['config_dir'].'/authdaemonrc';
 		if(is_file($configfile)){
             copy($configfile, $configfile.'~');
         }
@@ -464,7 +567,7 @@
 		wf($configfile, $content);
 	}
 	
-	function configure_amavis() {
+	public function configure_amavis() {
 		global $conf;
 		
 		// amavisd user config file
@@ -472,11 +575,11 @@
 		if(is_file($conf["amavis"]["config_dir"].'/conf.d/50-user')) copy($conf["amavis"]["config_dir"].'/conf.d/50-user',$conf["courier"]["config_dir"].'/50-user~');
 		if(is_file($conf["amavis"]["config_dir"].'/conf.d/50-user~')) exec('chmod 400 '.$conf["amavis"]["config_dir"].'/conf.d/50-user~');
 		$content = rf("tpl/".$configfile.".master");
-		$content = str_replace('{mysql_server_ispconfig_user}',$this->conf['mysql']['ispconfig_user'],$content);
-		$content = str_replace('{mysql_server_ispconfig_password}',$this->conf['mysql']['ispconfig_password'], $content);
-		$content = str_replace('{mysql_server_database}',$this->conf['mysql']['database'],$content);
+		$content = str_replace('{mysql_server_ispconfig_user}',$conf['mysql']['ispconfig_user'],$content);
+		$content = str_replace('{mysql_server_ispconfig_password}',$conf['mysql']['ispconfig_password'], $content);
+		$content = str_replace('{mysql_server_database}',$conf['mysql']['database'],$content);
 		$content = str_replace('{mysql_server_port}',$conf["mysql"]["port"],$content);
-		$content = str_replace('{mysql_server_ip}',$this->conf['mysql']['ip'],$content);
+		$content = str_replace('{mysql_server_ip}',$conf['mysql']['ip'],$content);
 		wf($conf["amavis"]["config_dir"].'/conf.d/50-user',$content);
 		
 		// TODO: chmod and chown on the config file
@@ -499,11 +602,14 @@
 		
 		// Append the configuration for amavisd to the master.cf file
 		if(is_file($conf["postfix"]["config_dir"].'/master.cf')) copy($conf["postfix"]["config_dir"].'/master.cf',$conf["postfix"]["config_dir"].'/master.cf~');
-		$content = rf("tpl/master_cf_amavis.master");
+		$content = rf($conf["postfix"]["config_dir"].'/master.cf');
 		// Only add the content if we had not addded it before
-		if(!stristr("127.0.0.1:10025 inet n - - - - smtpd",$content)) {
+		if(!stristr($content,"127.0.0.1:10025")) {
+			unset($content);
+			$content = rf("tpl/master_cf_amavis.master");
 			af($conf["postfix"]["config_dir"].'/master.cf',$content);
 		}
+		unset($content);
 		
 		// Add the clamav user to the amavis group
 		exec('adduser clamav amavis');
@@ -513,6 +619,8 @@
 	
 	public function configure_spamassassin()
     {
+		global $conf;
+		
 		//* Enable spamasasssin on debian and ubuntu
 		$configfile = '/etc/default/spamassassin';
 		if(is_file($configfile)){
@@ -525,12 +633,14 @@
 	
 	public function configure_getmail()
     {
-		$config_dir = $this->conf['getmail']['config_dir'];
+		global $conf;
+		
+		$config_dir = $conf['getmail']['config_dir'];
 		
 		if(!is_dir($config_dir)) exec("mkdir -p ".escapeshellcmd($config_dir));
 
 		$command = "useradd -d $config_dir getmail";
-		caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
+		if(!is_user('getmail')) caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
 		
 		$command = "chown -R getmail $config_dir";
 		caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
@@ -544,7 +654,7 @@
     {
 		global $conf;
 		
-		$config_dir = $this->conf['pureftpd']['config_dir'];
+		$config_dir = $conf['pureftpd']['config_dir'];
 
 		//* configure pam for SMTP authentication agains the ispconfig database
 		$configfile = 'db/mysql.conf';
@@ -566,6 +676,7 @@
 		// **enable chrooting
 		//exec('mkdir -p '.$config_dir.'/conf/ChrootEveryone');
 		exec('echo "yes" > '.$config_dir.'/conf/ChrootEveryone');
+		exec('echo "yes" > '.$config_dir.'/conf/BrokenClientsCompatibility');
 	}
 	
 	public function configure_mydns()
@@ -590,8 +701,47 @@
 	
 	public function configure_apache()
     {	
+		global $conf;
+		
 		//* Create the logging directory for the vhost logfiles
 		exec('mkdir -p /var/log/ispconfig/httpd');
+		
+		if(is_file('/etc/suphp/suphp.conf')) {
+			replaceLine('/etc/suphp/suphp.conf','php=php:/usr/bin','x-httpd-suphp=php:/usr/bin/php-cgi',0);
+			//replaceLine('/etc/suphp/suphp.conf','docroot=','docroot=/var/clients',0);
+		}
+		
+		if(is_file('/etc/apache2/sites-enabled/000-default')) {
+			replaceLine('/etc/apache2/sites-available/000-default','NameVirtualHost *','NameVirtualHost *:80',1,0);
+			replaceLine('/etc/apache2/sites-available/000-default','<VirtualHost *>','<VirtualHost *:80>',1,0);
+		}
+		
+		if(is_file('/etc/apache2/ports.conf')) {
+			// add a line "Listen 443" to ports conf if line does not exist
+			replaceLine('/etc/apache2/ports.conf','Listen 443','Listen 443',1);
+		}
+		
+		
+		//* Copy the ISPConfig configuration include
+        $vhost_conf_dir = $conf['apache']['vhost_conf_dir'];
+        $vhost_conf_enabled_dir = $conf['apache']['vhost_conf_enabled_dir'];
+        
+		// copy('tpl/apache_ispconfig.conf.master',$vhost_conf_dir.'/ispconfig.conf');
+		
+		$content = rf("tpl/apache_ispconfig.conf.master");
+		$records = $this->db->queryAllRecords("SELECT * FROM server_ip WHERE server_id = ".$conf["server_id"]." AND virtualhost = 'y'");
+		if(count($records) > 0) {
+			foreach($records as $rec) {
+				$content .= "NameVirtualHost ".$rec["ip_address"].":80\n";
+				$content .= "NameVirtualHost ".$rec["ip_address"].":443\n";
+			}
+		}
+		$content .= "\n";
+		wf($vhost_conf_dir.'/ispconfig.conf',$content);
+		
+		if(!@is_link($vhost_conf_enabled_dir."/000-ispconfig.conf")) {
+			exec("ln -s ".$vhost_conf_dir."/ispconfig.conf ".$vhost_conf_enabled_dir."/000-ispconfig.conf");
+		}
 		
 	}
 	
@@ -601,48 +751,57 @@
 		
 		$dist_init_scripts = $conf['init_scripts'];
   		
-		if(is_dir("/etc/Bastille")) caselog("mv -f /etc/Bastille /etc/Bastille.backup", $FILE, __LINE__);
+		if(is_dir("/etc/Bastille.backup")) caselog("rm -rf /etc/Bastille.backup", __FILE__, __LINE__);
+		if(is_dir("/etc/Bastille")) caselog("mv -f /etc/Bastille /etc/Bastille.backup", __FILE__, __LINE__);
   		@mkdir("/etc/Bastille", octdec($directory_mode));
-  		if(is_dir("/etc/Bastille.backup/firewall.d")) caselog("cp -pfr /etc/Bastille.backup/firewall.d /etc/Bastille/", $FILE, __LINE__);
-  		caselog("cp -f tpl/bastille-firewall.cfg.master /etc/Bastille/bastille-firewall.cfg", $FILE, __LINE__);
-  		caselog("chmod 644 /etc/Bastille/bastille-firewall.cfg", $FILE, __LINE__);
+  		if(is_dir("/etc/Bastille.backup/firewall.d")) caselog("cp -pfr /etc/Bastille.backup/firewall.d /etc/Bastille/", __FILE__, __LINE__);
+  		caselog("cp -f tpl/bastille-firewall.cfg.master /etc/Bastille/bastille-firewall.cfg", __FILE__, __LINE__);
+  		caselog("chmod 644 /etc/Bastille/bastille-firewall.cfg", __FILE__, __LINE__);
   		$content = rf("/etc/Bastille/bastille-firewall.cfg");
   		$content = str_replace("{DNS_SERVERS}", "", $content);
 
   		$tcp_public_services = '';
   		$udp_public_services = '';
 		
-		$row = $this->db->queryOneRecord("SELECT * FROM firewall WHERE server_id = ".intval($this->conf['server_id']));
+		$row = $this->db->queryOneRecord("SELECT * FROM firewall WHERE server_id = ".intval($conf['server_id']));
 		
   		if(trim($row["tcp_port"]) != '' || trim($row["udp_port"]) != ''){
     		$tcp_public_services = trim(str_replace(',',' ',$row["tcp_port"]));
     		$udp_public_services = trim(str_replace(',',' ',$row["udp_port"]));
   		} else {
-    		$tcp_public_services = '21 22 25 53 80 110 443 8080 10000';
+    		$tcp_public_services = '21 22 25 53 80 110 143 443 3306 8080 10000';
     		$udp_public_services = '53';
   		}
+		
+		if(!stristr($tcp_public_services, $conf['apache']['vhost_port'])) {
+			$tcp_public_services .= ' '.intval($conf['apache']['vhost_port']);
+			if($row["tcp_port"] != '') $this->db->query("UPDATE firewall SET tcp_port = tcp_port + ',".intval($conf['apache']['vhost_port'])."' WHERE server_id = ".intval($conf['server_id']));
+		}
+		
   		$content = str_replace("{TCP_PUBLIC_SERVICES}", $tcp_public_services, $content);
   		$content = str_replace("{UDP_PUBLIC_SERVICES}", $udp_public_services, $content);
 
   		wf("/etc/Bastille/bastille-firewall.cfg", $content);
 
-  		if(is_file($dist_init_scripts."/bastille-firewall")) caselog("mv -f $dist_init_scripts/bastille-firewall $dist_init_scripts/bastille-firewall.backup_".date("m_d_Y__H_i_s", $current_date), $FILE, __LINE__);
-  		caselog("cp -f apps/bastille-firewall $dist_init_scripts", $FILE, __LINE__);
-  		caselog("chmod 700 $dist_init_scripts/bastille-firewall", $FILE, __LINE__);
+  		if(is_file($dist_init_scripts."/bastille-firewall")) caselog("mv -f $dist_init_scripts/bastille-firewall $dist_init_scripts/bastille-firewall.backup", __FILE__, __LINE__);
+  		caselog("cp -f apps/bastille-firewall $dist_init_scripts", __FILE__, __LINE__);
+  		caselog("chmod 700 $dist_init_scripts/bastille-firewall", __FILE__, __LINE__);
 
-  		if(is_file("/sbin/bastille-ipchains")) caselog("mv -f /sbin/bastille-ipchains /sbin/bastille-ipchains.backup", $FILE, __LINE__);
-  		caselog("cp -f apps/bastille-ipchains /sbin", $FILE, __LINE__);
-  		caselog("chmod 700 /sbin/bastille-ipchains", $FILE, __LINE__);
+  		if(is_file("/sbin/bastille-ipchains")) caselog("mv -f /sbin/bastille-ipchains /sbin/bastille-ipchains.backup", __FILE__, __LINE__);
+  		caselog("cp -f apps/bastille-ipchains /sbin", __FILE__, __LINE__);
+  		caselog("chmod 700 /sbin/bastille-ipchains", __FILE__, __LINE__);
 
-  		if(is_file("/sbin/bastille-netfilter")) caselog("mv -f /sbin/bastille-netfilter /sbin/bastille-netfilter.backup", $FILE, __LINE__);
-  		caselog("cp -f apps/bastille-netfilter /sbin", $FILE, __LINE__);
-  		caselog("chmod 700 /sbin/bastille-netfilter", $FILE, __LINE__);
+  		if(is_file("/sbin/bastille-netfilter")) caselog("mv -f /sbin/bastille-netfilter /sbin/bastille-netfilter.backup", __FILE__, __LINE__);
+  		caselog("cp -f apps/bastille-netfilter /sbin", __FILE__, __LINE__);
+  		caselog("chmod 700 /sbin/bastille-netfilter", __FILE__, __LINE__);
+		
+		if(!@is_dir('/var/lock/subsys')) caselog("mkdir /var/lock/subsys", __FILE__, __LINE__);
 
   		exec("which ipchains &> /dev/null", $ipchains_location, $ret_val);
-  		if(!is_file("/sbin/ipchains") && !is_link("/sbin/ipchains") && $ret_val == 0) phpcaselog(@symlink(shell_exec("which ipchains"), "/sbin/ipchains"), 'create symlink', $FILE, __LINE__);
+  		if(!is_file("/sbin/ipchains") && !is_link("/sbin/ipchains") && $ret_val == 0) phpcaselog(@symlink(shell_exec("which ipchains"), "/sbin/ipchains"), 'create symlink', __FILE__, __LINE__);
   		unset($ipchains_location);
   		exec("which iptables &> /dev/null", $iptables_location, $ret_val);
-  		if(!is_file("/sbin/iptables") && !is_link("/sbin/iptables") && $ret_val == 0) phpcaselog(@symlink(trim(shell_exec("which iptables")), "/sbin/iptables"), 'create symlink', $FILE, __LINE__);
+  		if(!is_file("/sbin/iptables") && !is_link("/sbin/iptables") && $ret_val == 0) phpcaselog(@symlink(trim(shell_exec("which iptables")), "/sbin/iptables"), 'create symlink', __FILE__, __LINE__);
   		unset($iptables_location);
 
 	}
@@ -652,18 +811,20 @@
     {
 		global $conf;
 		
-		$install_dir = $this->conf['ispconfig_install_dir'];
+		$install_dir = $conf['ispconfig_install_dir'];
 
 		//* Create the ISPConfig installation directory
-		$command = "mkdir $install_dir";
-		caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
+		if(!@is_dir("$install_dir")) {
+			$command = "mkdir $install_dir";
+			caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
+		}
 		
 		//* Create a ISPConfig user and group
 		$command = 'groupadd ispconfig';
-		caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
+		if(!is_group('ispconfig')) caselog($command.' &> /dev/null 2> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
 		
 		$command = "useradd -g ispconfig -d $install_dir ispconfig";
-		caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
+		if(!is_user('ispconfig')) caselog($command.' &> /dev/null 2> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
 		
 		//* copy the ISPConfig interface part
 		$command = "cp -rf ../interface $install_dir";
@@ -688,6 +849,13 @@
 		$content = str_replace('{mysql_server_ispconfig_password}',$conf['mysql']['ispconfig_password'], $content);
 		$content = str_replace('{mysql_server_database}', $conf['mysql']['database'], $content);
 		$content = str_replace('{mysql_server_host}', $conf['mysql']['host'], $content);
+		
+		$content = str_replace('{mysql_master_server_ispconfig_user}', $conf['mysql']['master_ispconfig_user'], $content);
+		$content = str_replace('{mysql_master_server_ispconfig_password}', $conf['mysql']['master_ispconfig_password'], $content);
+		$content = str_replace('{mysql_master_server_database}', $conf['mysql']['master_database'], $content);
+		$content = str_replace('{mysql_master_server_host}', $conf['mysql']['master_host'], $content);
+		
+		$content = str_replace('{ispconfig_log_priority}', $conf['ispconfig_log_priority'], $content);
 		wf("$install_dir/interface/lib/$configfile", $content);
 		
 		//* Create the config file for ISPConfig server
@@ -700,7 +868,14 @@
 		$content = str_replace('{mysql_server_ispconfig_password}', $conf['mysql']['ispconfig_password'], $content);
 		$content = str_replace('{mysql_server_database}', $conf['mysql']['database'], $content);
 		$content = str_replace('{mysql_server_host}', $conf['mysql']['host'], $content);
+		
+		$content = str_replace('{mysql_master_server_ispconfig_user}', $conf['mysql']['master_ispconfig_user'], $content);
+		$content = str_replace('{mysql_master_server_ispconfig_password}', $conf['mysql']['master_ispconfig_password'], $content);
+		$content = str_replace('{mysql_master_server_database}', $conf['mysql']['master_database'], $content);
+		$content = str_replace('{mysql_master_server_host}', $conf['mysql']['master_host'], $content);
+		
 		$content = str_replace('{server_id}', $conf['server_id'], $content);
+		$content = str_replace('{ispconfig_log_priority}', $conf['ispconfig_log_priority'], $content);
 		wf("$install_dir/server/lib/$configfile", $content);
 		
 		
@@ -710,8 +885,17 @@
 		if (is_dir($dir)) {
 			if ($dh = opendir($dir)) {
 				while (($file = readdir($dh)) !== false) {
-					if($file != '.' && $file != '..') {
-						if(!@is_link($install_dir.'/server/mods-enabled/'.$file)) @symlink($install_dir.'/server/mods-available/'.$file, $install_dir.'/server/mods-enabled/'.$file);
+					if($file != '.' && $file != '..' && substr($file,-8,8) == '.inc.php') {
+						include_once($install_dir.'/server/mods-available/'.$file);
+						$module_name = substr($file,0,-8);
+						$tmp = new $module_name;
+						if($tmp->onInstall()) {
+							if(!@is_link($install_dir.'/server/mods-enabled/'.$file)) @symlink($install_dir.'/server/mods-available/'.$file, $install_dir.'/server/mods-enabled/'.$file);
+							if (strpos($file, '_core_module') !== false) {
+								if(!@is_link($install_dir.'/server/mods-core/'.$file)) @symlink($install_dir.'/server/mods-available/'.$file, $install_dir.'/server/mods-core/'.$file);
+							}
+						}
+						unset($tmp);
 					}
 				}
 				closedir($dh);
@@ -722,13 +906,45 @@
 		if (is_dir($dir)) {
 			if ($dh = opendir($dir)) {
 				while (($file = readdir($dh)) !== false) {
-					if($file != '.' && $file != '..') {
-						if(!@is_link($install_dir.'/server/plugins-enabled/'.$file)) @symlink($install_dir.'/server/plugins-available/'.$file, $install_dir.'/server/plugins-enabled/'.$file);
+					if($file != '.' && $file != '..' && substr($file,-8,8) == '.inc.php') {
+						include_once($install_dir.'/server/plugins-available/'.$file);
+						$plugin_name = substr($file,0,-8);
+						$tmp = new $plugin_name;
+						if(method_exists($tmp,'onInstall') && $tmp->onInstall()) {
+							if(!@is_link($install_dir.'/server/plugins-enabled/'.$file)) @symlink($install_dir.'/server/plugins-available/'.$file, $install_dir.'/server/plugins-enabled/'.$file);
+							if (strpos($file, '_core_plugin') !== false) {
+								if(!@is_link($install_dir.'/server/plugins-core/'.$file)) @symlink($install_dir.'/server/plugins-available/'.$file, $install_dir.'/server/plugins-core/'.$file);
+							}
+						}
+						unset($tmp);
 					}
 				}
 				closedir($dh);
 			}
 		}
+		
+		// Update the server config
+		$mail_server_enabled = ($conf['services']['mail'])?1:0;
+		$web_server_enabled = ($conf['services']['web'])?1:0;
+		$dns_server_enabled = ($conf['services']['dns'])?1:0;
+		$file_server_enabled = ($conf['services']['file'])?1:0;
+		$db_server_enabled = ($conf['services']['db'])?1:0;
+		$vserver_server_enabled = ($conf['services']['vserver'])?1:0;
+		
+		
+		
+		
+		
+		
+		$sql = "UPDATE `server` SET mail_server = '$mail_server_enabled', web_server = '$web_server_enabled', dns_server = '$dns_server_enabled', file_server = '$file_server_enabled', db_server = '$db_server_enabled', vserver_server = '$vserver_server_enabled' WHERE server_id = ".intval($conf['server_id']);
+		
+		if($conf['mysql']['master_slave_setup'] == 'y') {
+			$this->dbmaster->query($sql);
+			$this->db->query($sql);
+		} else {
+			$this->db->query($sql);
+		}
+		
 		
 		//* Chmod the files
 		$command = "chmod -R 750 $install_dir";
@@ -779,36 +995,68 @@
 		caselog($command.' &> /dev/null', __FILE__, __LINE__, "EXECUTED: $command", "Failed to execute the command $command");
 		
 		//* Copy the ISPConfig vhost for the controlpanel
-        // TODO: These are missing! should they be "vhost_dist_*_dir" ?
-        $vhost_conf_dir = $this->conf['apache']['vhost_conf_dir'];
-        $vhost_conf_enabled_dir = $this->conf['apache']['vhost_conf_enabled_dir'];
+        $vhost_conf_dir = $conf['apache']['vhost_conf_dir'];
+        $vhost_conf_enabled_dir = $conf['apache']['vhost_conf_enabled_dir'];
         
         
         // Dont just copy over the virtualhost template but add some custom settings
-         
         $content = rf("tpl/apache_ispconfig.vhost.master");
-		$content = str_replace('{vhost_port}', $this->conf['apache']['vhost_port'], $content);
+		$content = str_replace('{vhost_port}', $conf['apache']['vhost_port'], $content);
+		
+		// comment out the listen directive if port is 80 or 443
+		if($conf['apache']['vhost_port'] == 80 or $conf['apache']['vhost_port'] == 443) {
+			$content = str_replace('{vhost_port_listen}', '#', $content);
+		} else {
+			$content = str_replace('{vhost_port_listen}', '', $content);
+		}
+		
 		wf("$vhost_conf_dir/ispconfig.vhost", $content);
 		
 		//copy('tpl/apache_ispconfig.vhost.master', "$vhost_conf_dir/ispconfig.vhost");
 		//* and create the symlink
-		if($this->install_ispconfig_interface == true) {
-			if(!is_link("$vhost_conf_enabled_dir/ispconfig.vhost")) {
-				exec("ln -s $vhost_conf_dir/ispconfig.vhost $vhost_conf_enabled_dir/ispconfig.vhost");
+		if($this->install_ispconfig_interface == true && $this->is_update == false) {
+			if(@is_link("$vhost_conf_enabled_dir/ispconfig.vhost")) unlink("$vhost_conf_enabled_dir/ispconfig.vhost");
+			if(!@is_link("$vhost_conf_enabled_dir/000-ispconfig.vhost")) {
+				exec("ln -s $vhost_conf_dir/ispconfig.vhost $vhost_conf_enabled_dir/000-ispconfig.vhost");
 			}
 		}
+		if(!is_file('/var/www/php-fcgi-scripts/ispconfig/.php-fcgi-starter')) {
+			exec('mkdir -p /var/www/php-fcgi-scripts/ispconfig');
+			exec('cp tpl/apache_ispconfig_fcgi_starter.master /var/www/php-fcgi-scripts/ispconfig/.php-fcgi-starter');
+			exec('chmod +x /var/www/php-fcgi-scripts/ispconfig/.php-fcgi-starter');
+			exec('ln -s /usr/local/ispconfig/interface/web /var/www/ispconfig');
+			exec('chown -R ispconfig:ispconfig /var/www/php-fcgi-scripts/ispconfig');
+			
+		}
 		
-		// Make the Clamav log files readable by ISPConfig
-		exec('chmod +r /var/log/clamav/clamav.log');
-		exec('chmod +r /var/log/clamav/freshclam.log');
+		//* Install the update script
+		if(is_file('/usr/local/bin/ispconfig_update_from_svn.sh')) unlink('/usr/local/bin/ispconfig_update_from_svn.sh');
+		exec('chown root /usr/local/ispconfig/server/scripts/update_from_svn.sh');
+		exec('chmod 700 /usr/local/ispconfig/server/scripts/update_from_svn.sh');
+		exec('chown root /usr/local/ispconfig/server/scripts/update_from_tgz.sh');
+		exec('chmod 700 /usr/local/ispconfig/server/scripts/update_from_tgz.sh');
+		exec('chown root /usr/local/ispconfig/server/scripts/ispconfig_update.sh');
+		exec('chmod 700 /usr/local/ispconfig/server/scripts/ispconfig_update.sh');
+		if(!is_link('/usr/local/bin/ispconfig_update_from_svn.sh')) exec('ln -s /usr/local/ispconfig/server/scripts/ispconfig_update.sh /usr/local/bin/ispconfig_update_from_svn.sh');
+		if(!is_link('/usr/local/bin/ispconfig_update.sh')) exec('ln -s /usr/local/ispconfig/server/scripts/ispconfig_update.sh /usr/local/bin/ispconfig_update.sh');
 		
-		//* Install the SVN update script
-		exec('cp ../helper_scripts/update_from_svn.sh /usr/local/bin/ispconfig_update_from_svn.sh');
-		exec('chown root /usr/local/bin/ispconfig_update_from_svn.sh');
-		exec('chmod 700 /usr/local/bin/ispconfig_update_from_svn.sh');
+		//* Make the logs readable for the ispconfig user
+		if(@is_file('/var/log/mail.log')) exec('chmod +r /var/log/mail.log');
+		if(@is_file('/var/log/mail.warn')) exec('chmod +r /var/log/mail.warn');
+		if(@is_file('/var/log/mail.err')) exec('chmod +r /var/log/mail.err');
+		if(@is_file('/var/log/messages')) exec('chmod +r /var/log/messages');
+		if(@is_file('/var/log/clamav/clamav.log')) exec('chmod +r /var/log/clamav/clamav.log');
+		if(@is_file('/var/log/clamav/freshclam.log')) exec('chmod +r /var/log/clamav/freshclam.log');
 		
-		//set the fast cgi starter script to executable
-		exec('chmod 755 '.$install_dir.'/interface/bin/php-fcgi');
+		//* Create the ispconfig log directory
+		if(!is_dir('/var/log/ispconfig')) mkdir('/var/log/ispconfig');
+		if(!is_file('/var/log/ispconfig/ispconfig.log')) exec('touch /var/log/ispconfig/ispconfig.log');
+		
+		exec('mv /usr/local/ispconfig/server/scripts/run-getmail.sh /usr/local/bin/run-getmail.sh');
+		exec('chown getmail /usr/local/bin/run-getmail.sh');
+		exec('chmod 744 /usr/local/bin/run-getmail.sh');
+		
+		
 	}
 	
 	public function configure_dbserver()
@@ -816,7 +1064,7 @@
 		global $conf;
 		
 		//* If this server shall act as database server for client DB's, we configure this here
-		$install_dir = $this->conf['ispconfig_install_dir'];
+		$install_dir = $conf['ispconfig_install_dir'];
 		
 		// Create a file with the database login details which 
 		// are used to create the client databases.
@@ -837,13 +1085,20 @@
 	
 	public function install_crontab()
     {		
+		global $conf;
+		
 		//* Root Crontab
 		exec('crontab -u root -l > crontab.txt');
 		$existing_root_cron_jobs = file('crontab.txt');
 		
+		// remove existing ispconfig cronjobs, in case the syntax has changed
+		foreach($existing_root_cron_jobs as $key => $val) {
+			if(stristr($val,'/usr/local/ispconfig')) unset($existing_root_cron_jobs[$key]);
+		}
+		
 		$root_cron_jobs = array(
-			'* * * * * /usr/local/ispconfig/server/server.sh &> /dev/null',
-			'30 00 * * * /usr/local/ispconfig/server/cron_daily.sh &> /dev/null'
+			'* * * * * /usr/local/ispconfig/server/server.sh > /dev/null 2>> /var/log/ispconfig/cron.log',
+			'30 00 * * * /usr/local/ispconfig/server/cron_daily.sh > /dev/null 2>> /var/log/ispconfig/cron.log'
 		);
 		foreach($root_cron_jobs as $cron_job) {
 			if(!in_array($cron_job."\n", $existing_root_cron_jobs)) {
@@ -855,19 +1110,33 @@
 		unlink('crontab.txt');
 		
 		//* Getmail crontab
-        $cf = $this->conf['getmail'];
-		exec('crontab -u getmail -l > crontab.txt');
-		$existing_cron_jobs = file('crontab.txt');
+		if(is_user('getmail')) {
+        	$cf = $conf['getmail'];
+			exec('crontab -u getmail -l > crontab.txt');
+			$existing_cron_jobs = file('crontab.txt');
 		
-		$cron_jobs = array('*/5 * * * * '.$cf['program'].' -g '.$cf['config_dir'].' -r '.$cf['config_dir'].'/*.conf &> /dev/null');
-		foreach($cron_jobs as $cron_job) {
-			if(!in_array($cron_job."\n", $existing_cron_jobs)) {
-				$existing_cron_jobs[] = $cron_job."\n";
+			$cron_jobs = array(
+                '*/5 * * * * /usr/local/bin/run-getmail.sh > /dev/null 2>> /var/log/ispconfig/cron.log'
+            );
+		
+			// remove existing ispconfig cronjobs, in case the syntax has changed
+			foreach($existing_cron_jobs as $key => $val) {
+				if(stristr($val,'getmail')) unset($existing_cron_jobs[$key]);
 			}
+		
+			foreach($cron_jobs as $cron_job) {
+				if(!in_array($cron_job."\n", $existing_cron_jobs)) {
+					$existing_cron_jobs[] = $cron_job."\n";
+				}
+			}
+			file_put_contents('crontab.txt', $existing_cron_jobs);
+			exec('crontab -u getmail crontab.txt &> /dev/null');
+			unlink('crontab.txt');
 		}
-		file_put_contents('crontab.txt', $existing_cron_jobs);
-		exec('crontab -u getmail crontab.txt &> /dev/null');
-		unlink('crontab.txt');
+		
+		exec('touch /var/log/ispconfig/cron.log');
+		exec('chmod 666 /var/log/ispconfig/cron.log');
+		
 	}
 	
 }

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