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script to migrate novell groups to ad groups

Posted on 2011-03-07
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Last Modified: 2012-05-11
Can anybody provide a way of getting netware 6.5 groups out of netware and creating the same named groups in AD? powershell? VBS? Perl? either would be good.

Neil.
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Question by:Neil Russell
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deroode earned 500 total points
ID: 35056621
There are a coupe of possibilities:

You can use Microsoft services for Netware to sync eDirectory groups to Active Directory groups, but it is mainly targetted at Server 2003:

http://www.microsoft.com/downloads/en/details.aspx?FamilyID=a819838d-acb2-4794-87eb-82a6a3af4be8

What i did on our Server 2008 domain is the following:

- Create a list of groups using the Nlist utility (it's on your Netware server in the SYS:Public directory)

NLIST group show member /r /s /c > C:\temp\groups.txt

It will give you a file in the form:

NAME: ap-group-acrobat
    Member: johnb
    Member: malolmx
    Member: sarahw
NAME: ap-group-ie7
    Member: joshp
    Member: malolmx
    Member: sarahw


- Then created a script with Autoitscript (http://www.autoitscript.com/site/)
- This script creates groups in OU=GROUPTEST,DC=EUR,DC=LOCAL Change as appropriate

Basically what it does is read the Nlist output, for every group after Name: create a group with that name:
'DSADD GROUP "CN='& $group & ',OU=GROUPTEST,DC=EUR,DC=LOCAL

then add the members to that group
DSquery user domainroot -name '& $line & ' | dsmod group "CN=' & $group & ',OU=GROUPTEST,DC=EUR,DC=LOCAL" -addmbr'

I guess it's quite easy to rewrite that in any other language...or even do it in Excel...

 

 
#Region ;**** Directives created by AutoIt3Wrapper_GUI ****
#AutoIt3Wrapper_icon=C:\temp\ict.ico
#EndRegion ;**** Directives created by AutoIt3Wrapper_GUI ****
$groupfilename = FileOpenDialog("select groups file", "C:\temp\", "any (*.txt)", 1)
$groupfile = FileOpen($groupfilename, 0)

Dim $group, $member

; Check if file opened for reading OK
If $groupfile = -1 Then
    MsgBox(0, "Error", "Unable to open groupfile.")
    Exit
EndIf

$fileout = FileOpen (EnvGet("TEMP")&"\adgroups.cmd" ,2)

; Check if file opened for writing OK
If $fileout = -1 Then
    MsgBox(0, "Error", "Unable to open file.")
    Exit
EndIf
			

; Read in lines of text until the EOF is reached
	
do 
	$line = FileReadLine($groupfile)
Until StringLeft ( $line, 5)="Name:"
MsgBox (0,"",$line)
$group= StringRight ($line,StringLen($line)-6)
MsgBox (0,"",$group)
Do
	FileWriteLine ($fileout, 'DSADD GROUP "CN='& $group & ',OU=GROUPTEST,DC=EUR,DC=LOCAL"')
	Do
		$line = FileReadLine($groupfile)
				;MsgBox(0,"readline",$line)
		$eof = @error
		if $eof <> -1 Then
			if StringInStr($line, "Member:") > 0 Then
				; remove "member"
				;MsgBox(0,"whole line",$line)
				$line=StringRight($line,Stringlen($line)-StringInStr($line,":")-1)
				;MsgBox(0,"without member",$line)
				; get username without trailing dots
				
				$firstdot=StringInStr($line,".")-1
				;MsgBox (0,"firstdot",$firstdot)
				if $firstdot=-1 then 
					$firstdot=Stringlen($line)
				EndIf
				;MsgBox(0,"whole line",$line)
				$line=StringLeft($line,$firstdot)
				;MsgBox(0,"removed dots",$line)
				FileWriteLine ($fileout, 'DSquery user domainroot -name '& $line & ' | dsmod group "CN=' & $group & ',OU=GROUPTEST,DC=EUR,DC=LOCAL" -addmbr')
			Else
				if StringLeft ( $line, 5)="Name:" Then
					$group= StringRight ($line,StringLen($line)-6)
				Else
					do 
						$line = FileReadLine($groupfile)
						$eof = @error
					Until StringLeft ( $line, 5)="Name:" or $eof = -1
					if StringLeft ( $line, 5)="Name:" Then
						$group= StringRight ($line,StringLen($line)-6)
					EndIf
				
				EndIf
				FileWriteLine ($fileout, 'DSADD GROUP "CN='& $group & ',OU=GROUPTEST,DC=EUR,DC=LOCAL"')
			EndIf
		EndIf
	until $eof = -1
until $eof = -1



FileClose($groupfile)

FileClose($fileout)

Run("Notepad.exe " & EnvGet("TEMP")&"\adgroups.cmd")

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LVL 37

Author Closing Comment

by:Neil Russell
ID: 35057760
Excellant! Looks like just the job. Thanks for that. And a new tool I hadnt come across.
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