Added some documentatiom and a mydns to powerdns migration helper script.

Author: tbrehm

docs/INSTALL_POWERDNS_DEBIAN_5.txt

@@ -0,0 +1,7 @@
+
+# Installing PowerDNS on Debian Linux
+----------------------------------------------------------------------------
+
+apt-get install pdns-server pdns-backend-mysql
+
+

helper_scripts/mydns_to_powerdns_migration.php

@@ -0,0 +1,70 @@
+<?php
+$host="localhost";
+$user="root";
+$password="MYSQL-ROOT-PASSWD";
+mysql_connect($host,$user,$password) or die(mysql_error());
+
+mysql_select_db("dbispconfig");
+$sql1 = mysql_query("SELECT id, substr(origin,1, LENGTH(origin)-1) AS origin, substr(ns,1, LENGTH(ns)-1) AS ns, substr(mbox,1, LENGTH(mbox)-1) AS mbox,ttl FROM dns_soa order by id asc;");
+mysql_select_db("powerdns");
+while($row1 = mysql_fetch_array($sql1))
+{
+mysql_query("INSERT INTO domains (id,name,type,ispconfig_id) values ('$row1[id]','$row1[origin]','NATIVE','$row1[id]');");
+mysql_query("INSERT INTO records (domain_id,name,content,ispconfig_id,type,ttl,prio,change_date) values ('$row1[id]','$row1[origin]','$row1[ns] $row1[mbox] 0','$row1[id]','SOA','$row1[ttl]','0','1260446221');");
+}
+
+mysql_select_db("dbispconfig");
+$sql2 = mysql_query("SELECT id,zone,name,data,aux,ttl,type FROM dns_rr order by id asc;");
+mysql_select_db("powerdns");
+while($row2 = mysql_fetch_array($sql2))
+{
+if (strlen($row2['name']))
+{
+$file1=substr($row2['data'], -1);
+if ($file1==".")
+{
+$text = $row2['data'];
+$laenge = strlen($row2['data'])-1;
+$file2 = substr($text, 0,strlen($text)-1);
+}
+else
+{
+$file2=$row2['data'];
+}
+mysql_select_db("dbispconfig");
+$sql3 = mysql_query("SELECT substr(origin,1, LENGTH(origin)-1) AS origin FROM dns_soa where id=$row2[zone];");
+$row3 = mysql_fetch_array($sql3);
+mysql_select_db("powerdns");
+mysql_query("INSERT INTO records (domain_id,name,content,ispconfig_id,type,ttl,prio,change_date) values ('$row2[zone]','$row2[name].$row3[origin]','$file2','$row2[id]','$row2[type]','$row2[ttl]','$row2[aux]','1260446221');");
+}
+else
+{
+$file1=substr($row2['data'], -1);
+if ($file1==".")
+{
+$text = $row2['data'];
+$laenge = strlen($row2['data'])-1;
+$file2 = substr($text, 0,strlen($text)-1);
+}
+else
+{
+$file2=$row2['data'];
+}
+mysql_select_db("dbispconfig");
+$sql3 = mysql_query("SELECT substr(origin,1, LENGTH(origin)-1) AS origin FROM dns_soa where id=$row2[zone];");
+$row3 = mysql_fetch_array($sql3);
+mysql_select_db("powerdns");
+mysql_query("INSERT INTO records (domain_id,name,content,ispconfig_id,type,ttl,prio,change_date) values ('$row2[zone]','$row3[origin]','$file2','$row2[id]','$row2[type]','$row2[ttl]','$row2[aux]','1260446221');");
+}
+}
+
+mysql_select_db("powerdns");
+$sql4 = mysql_query("SELECT records.id,records.content,records.type,domains.name FROM records,domains where records.domain_id=domains.id and records.content NOT LIKE '%.%' and (records.type='CNAME' or records.type='NS' or records.type='MX') order by domain_id asc;");
+
+while($row4 = mysql_fetch_array($sql4))
+{
+mysql_query("UPDATE records SET content = '$row4[content].$row4[name]' where id='$row4[id]';");
+}
+
+
+?>