Script to Add users to Groups specified into txt file (Active Directory)

Hi guys!
I need to add users into groups by creating these groups if they doesn't exist yet.

I would start from a txt file containing users and groups like that:

Surname Name#Administrative
Surname2 Name2#Sell
Surname3 Name3#Administrative


I need to read each row for each user and each group, create the group if it doesn't exist in AD by adding a suffix "Office_" (so the new group will be "Office_Administrative", following the txt example I first wrote) and add the user to the group.

Thx in advance!
Max
LVL 12
Max LoiSr. System EngineerAsked:
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Krzysztof PytkoSenior Active Directory EngineerCommented:
OK, first we need to get some more details before we can start. Where these users and groups should be created (which OU) ?

Then we can start using for that Microsoft DS Tools or Quest PowerShell module for AD.

Thanks in advance for more information

Regards,
Krzysztof
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Max LoiSr. System EngineerAuthor Commented:
Hi Siek, thx for your reply.
The OU will be "OU=Test,DC=Mydomain,DC=local"

I've installed the Quest PowerShell module for AD yet :)
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Krzysztof PytkoSenior Active Directory EngineerCommented:
OK, give me a little time and I will post script for that :)

Krzysztof
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Max LoiSr. System EngineerAuthor Commented:
I'm near to the solution, I did the script above...

The script runs quite fine, but I get some error when the group yet exist or there is a "duplicated user in AD" (ie: "john smith" and "smith john" and "john smith jr.")

I need to put this users and relative groups into a logfile so I could be able to manage them by hands. No matter if the script gives me an error when a group yet exists, because I'm also able to add users into it till the end of my file and also create new groups that does not exist yet.


$filename = "your_path\filename.txt"
$OU = "OU=Test,DC=mydomain,DC=local"
$GroupType = "Security"
$GroupScope = "Universal"
$suffix = "Office_"


ForEach ($Entry in (Import-CSV $filename)) {
$Name = $Entry.Name
$Gruppo = $Entry.Group
$checkGroup = Get-QADGroup -SamAccountName $Gruppo

if ($checkGroup -eq $null)
	{
	 Write-Host "Creating new Group..." 
	 $NewGroup = "$suffix$Gruppo"
	 New-QADGroup -Name $NewGroup -SamAccountName $NewGroup -ParentContainer $OU -GroupType $GroupType -GroupScope $GroupScope
	 $Gruppo = $NewGroup
	}

	 $b = Get-QADGroupMember -Identity $Gruppo |Select-String $Name
	
if ($b -eq $null)
 {
 Add-QADGroupMember $Gruppo -Member $Name
 }
 }

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Krzysztof PytkoSenior Active Directory EngineerCommented:
Great, so try with "-ErrorAction SilentlyContinue"
http://blogs.msdn.com/b/powershell/archive/2008/03/29/erroraction-silentlycontinue-ea-0.aspx

Krzysztof
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Max LoiSr. System EngineerAuthor Commented:
Thx Krzysztof, but I really don't know if this could be useful for me, because my script doesn't stop on error, but it still continue working until the end of the loop "foreach".

Instead, I'm doing some test and I got some problem by redirecting the errors I get into a log file, to understand which groups and users fail during the loop. I'm also having another kind of problem: it seems that sometimes this script add the first user it founds into the third group (that is "of another user"), and I don't know why...

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Max LoiSr. System EngineerAuthor Commented:
I found the solution by myself
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