From a32f329d71f43df93faadf8bdb9d67ed5eebb1a3 Mon Sep 17 00:00:00 2001
From: tbrehm <t.brehm@ispconfig.org>
Date: Tue, 26 Oct 2010 10:05:12 -0400
Subject: [PATCH] Use yes / no for ssl query in updater instead of y / n

---
 install/lib/update.lib.php |   56 ++++++++++++++++++++++++++++++++++++++++++++++++++++++--
 1 files changed, 54 insertions(+), 2 deletions(-)

diff --git a/install/lib/update.lib.php b/install/lib/update.lib.php
index 874f3fd..8faff1a 100644
--- a/install/lib/update.lib.php
+++ b/install/lib/update.lib.php
@@ -58,8 +58,25 @@
 	// 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 $backup_db_name");
+	chmod($backup_db_name, 0700);
+	chown($backup_db_name, 'root');
+	chgrp($backup_db_name, 'root');
+
+	if ($conf['powerdns']['installed']) {
+		//** export the current PowerDNS database data
+        	if( !empty($conf["mysql"]["admin_password"]) ) {
+            		system("mysqldump -h '".$conf['mysql']['host']."' -u '".$conf['mysql']['admin_user']."' -p'".$conf['mysql']['admin_password']."' -c -t --add-drop-table --create-options --quick --result-file=existing_powerdns_db.sql ".$conf['powerdns']['database']);
+        	} else {
+            		system("mysqldump -h '".$conf['mysql']['host']."' -u '".$conf['mysql']['admin_user']."' -c -t --add-drop-table --create-options --quick --result-file=existing_powerdns_db.sql ".$conf['powerdns']['database']);
+        	}
+
+		// create a backup copy of the PowerDNS database in the root folder
+		$backup_db_name = '/root/ispconfig_powerdns_db_backup_'.@date('Y-m-d_h-i').'.sql';
+	        copy('existing_powerdns_db.sql',$backup_db_name);
+		chmod($backup_db_name, 0700);
+	        chown($backup_db_name, 'root');
+	        chgrp($backup_db_name, 'root');
+	}
 }
 
 function updateDbAndIni() {
@@ -134,6 +151,41 @@
 		} else {
 			system("mysql --default-character-set=".$conf['mysql']['charset']." --force -h '".$conf['mysql']['host']."' -u '".$conf['mysql']['admin_user']."' ".$conf['mysql']['database']." < existing_db.sql");
 		}
+		
+		//** Get the database version number based on the patchfile
+		$found = true;
+		while($found == true) {
+			$next_db_version = intval($current_db_version + 1);
+			$patch_filename = realpath(dirname(__FILE__).'/../').'/sql/incremental/upd_'.str_pad($next_db_version, 4, '0', STR_PAD_LEFT).'.sql';
+			if(is_file($patch_filename)) {
+				$current_db_version = $next_db_version;
+			} else {
+				$found = false;
+			}
+		}
+		
+		//* update the database version in server table
+		$inst->db->query("UPDATE ".$conf["mysql"]["database"].".server SET dbversion = '".$current_db_version."' WHERE server_id = ".$conf['server_id']);
+
+		if ($conf['powerdns']['installed']) {
+                                                 
+			swriteln($inst->lng('Starting full PowerDNS database update.'));
+
+            //** Delete the old PowerDNS database
+            if( !$inst->db->query('DROP DATABASE IF EXISTS '.$conf['powerdns']['database']) ) {
+				$inst->error('Unable to drop MySQL database: '.$conf['powerdns']['database'].'.');
+            }
+
+            //** Create the mysql database
+            $inst->configure_powerdns();
+
+            //** load old data back into the PowerDNS database
+            if( !empty($conf["mysql"]["admin_password"]) ) {
+            	system("mysql --default-character-set=".$conf['mysql']['charset']." --force -h '".$conf['mysql']['host']."' -u '".$conf['mysql']['admin_user']."' -p'".$conf['mysql']['admin_password']."' ".$conf['powerdns']['database']." < existing_powerdns_db.sql");
+            } else {
+            	system("mysql --default-character-set=".$conf['mysql']['charset']." --force -h '".$conf['mysql']['host']."' -u '".$conf['mysql']['admin_user']."' ".$conf['powerdns']['database']." < existing_powerdns_db.sql");
+            }
+		}
 	}
 
 

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