Hello
I played around a little and found a solution on how to install from
different servers in different subnets without dns aliases. Its a very dirty
hack pls excuse, but i needed to roll out some packages last weekend ;-)
The idea is to set a installation server based on the ip of the default
gateway, maybe someone else finds it usefull too. Just copy & paste in at
the start of the exec() funktion of wpkg.js:
[...]
/**
* Executes a shell command and blocks until it is completed, returns the
* program's exit code. Command times out and is terminated after the
* specified number of seconds.
*/
function exec(cmd, timeout) {
var wbemFlagReturnImmediately = 0x10;
var wbemFlagForwardOnly = 0x20;
var objWMIService = GetObject("winmgmts:\\\\.\\root\\CIMV2");
var colItems = objWMIService.ExecQuery("SELECT * FROM
Win32_NetworkAdapterConfiguration", "WQL", wbemFlagReturnImmediately |
wbemFlagForwardOnly);
var myIP
var myInstallServer = "myserver1"; //default server
var subnetmatch1 = /^192\.1\./g;
var subnetmatch2 = /^192\.2\./g;
var subnetmatch3 = /^192\.3\./g;
var re = /REPLACETHIS/g //the string that will be replaced from the
installation command
var enumItems = new Enumerator(colItems);
for (; !enumItems.atEnd(); enumItems.moveNext()) {
var objItem = enumItems.item();
try {myIP = objItem.DefaultIPGateway.toArray().join(",");
if (subnetmatch1.test(myIP))
myInstallServer = "myserver1";
if (subnetmatch2.test(myIP))
myInstallServer = "myserver2";
if (subnetmatch3.test(myIP))
myInstallServer = "myserver3";
}
catch(E) {};
}
cmd = cmd.replace(re, myInstallServer);
[...]
The install command in the package has to look like this:
<install cmd='\\REPLACETHIS\wpkg\packages\somepackage\somesetup.exe /silent'
/>
And the directory strukture has to be the same on all servers ofc.
--
mfg
Frank Zimmer
Zimmer GmbH
Technische Werkstätten
Im Salmenkopf 5
77866 Rheinau-Freistett
http://www.zimmer-gmbh.de
http://www.sommer-automatic.de
fon : +49-7844-9138-0
fax : +49-7844-9138-35700
VDEV
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