From 56dfe60128f99d4199154f7df443723b07c13480 Mon Sep 17 00:00:00 2001
From: redray <redray@ispconfig3>
Date: Sat, 25 Oct 2008 16:32:43 -0400
Subject: [PATCH] 

---
 install/update.php |  171 +++++++++++++++++++++++++++++++++++++++-----------------
 1 files changed, 119 insertions(+), 52 deletions(-)

diff --git a/install/update.php b/install/update.php
index 8f25e42..3200a6d 100644
--- a/install/update.php
+++ b/install/update.php
@@ -53,16 +53,30 @@
 //** Installer/updater logfile
 define('ISPC_LOG_FILE', '/var/log/ispconfig_install.log');
 
+//** Check for ISPConfig 2.x versions
+if(is_dir('/root/ispconfig') || is_dir('/home/admispconfig')) {
+	die('This software can not be installed on a server wich runs ISPConfig 2.x.');
+}
+
 //** Get distribution identifier
-$distname = get_distname();
+$dist = get_distname();
 
 include_once("/usr/local/ispconfig/server/lib/config.inc.php");
 $conf_old = $conf;
 unset($conf);
 
+if($dist['id'] == '') die('Linux Dustribution or Version not recognized.');
+
 //** Include the distribution specific installer class library and configuration
-include_once('dist/lib/'.$distname.'.lib.php');
-include_once('dist/conf/'.$distname.'.conf.php');
+if(is_file('dist/lib/'.$dist['baseid'].'.lib.php')) include_once('dist/lib/'.$dist['baseid'].'.lib.php');
+include_once('dist/lib/'.$dist['id'].'.lib.php');
+include_once('dist/conf/'.$dist['id'].'.conf.php');
+
+//** Get hostname
+exec('hostname -f', $tmp_out);
+$conf['hostname'] = $tmp_out[0];
+unset($tmp_out);
+
 
 //** Set the mysql login information
 $conf["mysql"]["host"] = $conf_old["db_host"];
@@ -70,11 +84,15 @@
 $conf["mysql"]["ispconfig_user"] = $conf_old["db_user"];
 $conf["mysql"]["ispconfig_password"] = $conf_old["db_password"];
 
+// Resolve the IP address of the mysql hostname.
+if(!$conf['mysql']['ip'] = gethostbyname($conf['mysql']['host'])) die('Unable to resolve hostname'.$conf['mysql']['host']);
+
+$conf['server_id'] = $conf_old["server_id"];
+$conf['ispconfig_log_priority'] = $conf_old["log_priority"];
+
 $inst = new installer();
 
 echo "This application will update ISPConfig 3 on your server.\n";
-
-//** TODO: all other queries, for testing I will setup everything in $conf
 
 //** Initialize the MySQL server connection
 include_once('lib/mysql.lib.php');
@@ -125,68 +143,117 @@
 	system("mysql -h ".$conf['mysql']['host']." -u ".$conf['mysql']['admin_user']." ".$conf['mysql']['database']." < existing_db.sql");
 }
 
-//** Configure postfix
-$inst->configure_postfix('dont-create-certs');
+//** Update server ini
+$tmp_server_rec = $inst->db->queryOneRecord("SELECT config FROM server WHERE server_id = ".$conf['server_id']);
+$old_ini_array = ini_to_array(stripslashes($tmp_server_rec['config']));
+unset($tmp_server_rec);
+$tpl_ini_array = ini_to_array(rf('tpl/server.ini.master'));
 
-//** Configure saslauthd
-swriteln('Configuring SASL');
-$inst->configure_saslauthd();
+// update the new template with the old values
+foreach($old_ini_array as $tmp_section_name => $tmp_section_content) {
+	foreach($tmp_section_content as $tmp_var_name => $tmp_var_content) {
+		$tpl_ini_array[$tmp_section_name][$tmp_var_name] = $tmp_var_content;
+	}
+}
 
-//** Configure PAM
-swriteln('Configuring PAM');
-$inst->configure_pam();
+$new_ini = array_to_ini($tpl_ini_array);
+$inst->db->query("UPDATE server SET config = '".mysql_real_escape_string($new_ini)."' WHERE server_id = ".$conf['server_id']);
+unset($old_ini_array);
+unset($tpl_ini_array);
+unset($new_ini);
 
-//** Configure courier
-swriteln('Configuring Courier');
-$inst->configure_courier();
 
-//** Configure Spamasassin
-swriteln('Configuring Spamassassin');
-$inst->configure_spamassassin();
+//** Shall the services be reconfigured during update
+$reconfigure_services_answer = $inst->simple_query('Reconfigure Services?', array('yes','no'),'yes');
 
-//** Configure Amavis
-swriteln('Configuring Amavisd');
-$inst->configure_amavis();
+if($reconfigure_services_answer == 'yes') {
+	//** Configure postfix
+	$inst->configure_postfix('dont-create-certs');
+	
+	//* Configure postfix
+	swriteln('Configuring Jailkit');
+	$inst->configure_jailkit();
+	
+	//** Configure saslauthd
+	swriteln('Configuring SASL');
+	$inst->configure_saslauthd();
+	
+	//** Configure PAM
+	swriteln('Configuring PAM');
+	$inst->configure_pam();
 
-//** Configure Getmail
-swriteln('Configuring Getmail');
-$inst->configure_getmail();
+	//** Configure courier
+	swriteln('Configuring Courier');
+	$inst->configure_courier();
 
-//** Configure Pureftpd
-swriteln('Configuring Pureftpd');
-$inst->configure_pureftpd();
+	//** Configure Spamasassin
+	swriteln('Configuring Spamassassin');
+	$inst->configure_spamassassin();
 
-//** Configure MyDNS
-swriteln('Configuring MyDNS');
-$inst->configure_mydns();
+	//** Configure Amavis
+	swriteln('Configuring Amavisd');
+	$inst->configure_amavis();
 
-//** Configure Apache
-swriteln('Configuring Apache');
-$inst->configure_apache();
+	//** Configure Getmail
+	swriteln('Configuring Getmail');
+	$inst->configure_getmail();
+
+	//** Configure Pureftpd
+	swriteln('Configuring Pureftpd');
+	$inst->configure_pureftpd();
+
+	//** Configure MyDNS
+	swriteln('Configuring MyDNS');
+	$inst->configure_mydns();
+
+	//** Configure Apache
+	swriteln('Configuring Apache');
+	$inst->configure_apache();
+	
+	//* Configure DBServer
+	swriteln('Configuring DBServer');
+	$inst->configure_dbserver();
+	
+	//if(@is_dir('/etc/Bastille')) {
+		//* Configure Firewall
+		swriteln('Configuring Firewall');
+		$inst->configure_firewall();
+	//}
+}
 
 //** Configure ISPConfig
-swriteln('Installing ISPConfig');
+swriteln('Updating ISPConfig');
+
+
+//** Customise the port ISPConfig runs on
+$conf['apache']['vhost_port'] = $inst->free_query('ISPConfig Port', '8080');
+
 $inst->install_ispconfig();
 
-//** Configure ISPConfig
-swriteln('Installing Crontab');
-$inst->install_crontab();
+//** Configure Crontab
+$update_crontab_answer = $inst->simple_query('Reconfigure Crontab?', array('yes','no'),'yes');
+if($update_crontab_answer == 'yes') {
+	swriteln('Updating Crontab');
+	$inst->install_crontab();
+}
 
 //** Restart services:
-swriteln('Restarting services ...');
-system("/etc/init.d/mysql restart");
-system("/etc/init.d/postfix restart");
-system("/etc/init.d/saslauthd restart");
-system("/etc/init.d/amavis restart");
-system("/etc/init.d/clamav-daemon restart");
-system("/etc/init.d/courier-authdaemon restart");
-system("/etc/init.d/courier-imap restart");
-system("/etc/init.d/courier-imap-ssl restart");
-system("/etc/init.d/courier-pop restart");
-system("/etc/init.d/courier-pop-ssl restart");
-system("/etc/init.d/apache2 restart");
-system("/etc/init.d/pure-ftpd-mysql restart");
-system("/etc/init.d/mydns restart");
+if($reconfigure_services_answer == 'yes') {
+	swriteln('Restarting services ...');
+	system($conf['init_scripts'].'/'.$conf['mysql']['init_script'].' restart');
+	system($conf['init_scripts'].'/'.$conf['postfix']['init_script'].' restart');
+	system($conf['init_scripts'].'/'.$conf['saslauthd']['init_script'].' restart');
+	system($conf['init_scripts'].'/'.$conf['amavis']['init_script'].' restart');
+	system($conf['init_scripts'].'/'.$conf['clamav']['init_script'].' restart');
+	system($conf['init_scripts'].'/'.$conf['courier']['courier-authdaemon'].' restart');
+	system($conf['init_scripts'].'/'.$conf['courier']['courier-imap'].' restart');
+	system($conf['init_scripts'].'/'.$conf['courier']['courier-imap-ssl'].' restart');
+	system($conf['init_scripts'].'/'.$conf['courier']['courier-pop'].' restart');
+	system($conf['init_scripts'].'/'.$conf['courier']['courier-pop-ssl'].' restart');
+	system($conf['init_scripts'].'/'.$conf['apache']['init_script'].' restart');
+	system($conf['init_scripts'].'/'.$conf['pureftpd']['init_script'].' restart');
+	system($conf['init_scripts'].'/'.$conf['mydns']['init_script'].' restart &> /dev/null');
+}
 
 echo "Update finished.\n";
 

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