<?php

$connectstr_dbhost = '';
$connectstr_dbname = '';
$connectstr_dbusername = '';
$connectstr_dbpassword = '';

foreach ($_SERVER as $key => $value) {
   if (strpos($key, "MYSQLCONNSTR_localdb") !== 0) {
       continue;
   }

   $connectstr_dbhost = preg_replace("/^.*Data Source=(.+?);.*$/", "\\1", $value);
   $connectstr_dbname = preg_replace("/^.*Database=(.+?);.*$/", "\\1", $value);
   $connectstr_dbusername = preg_replace("/^.*User Id=(.+?);.*$/", "\\1", $value);
   $connectstr_dbpassword = preg_replace("/^.*Password=(.+?)$/", "\\1", $value);
}

$databases = array (
  'default' =>
  array (
    'default' =>
    array (
      'database' => $connectstr_dbname,
      'username' => $connectstr_dbusername,
      'password' => $connectstr_dbpassword,
      'host' => $connectstr_dbhost,
      'port' => '',
      'driver' => 'mysql',
      'prefix' => '',
    ),
  ),
);