IP fix

Openstack/JSON/powershell/server-init.ps1

 <#ps1_sysnative#>
 $ErrorActionPreference = 'Stop';
-$ip = (int)%index%+2;
+$ip = 0+2;
 $adapter = Get-NetAdapter;
-$adapter | New-NetIPAddress -AddressFamily 'IPv4' -IPAddress '10.0.0.'+$ip -PrefixLength '8' -DefaultGateway '10.0.0.1';
+$adapter | New-NetIPAddress -AddressFamily 'IPv4' -IPAddress "10.0.0.$($ip)" -PrefixLength '8' -DefaultGateway '10.0.0.1';
 $adapter | Set-DnsClientServerAddress -ServerAddresses '147.251.4.33';
 $user = [ADSI]'WinNT://./Administrator';
 $user.SetPassword('Password.1');
 NET USER pv176 Password.1 /add;
 NET LOCALGROUP Administrators pv176 /add;
-exit 1001;
-                    
\ No newline at end of file
+exit 1001;
\ No newline at end of file