PowerShell: Add Users to AD and Add them in Groups - powershell

Question

I have script which is working fine, which creates a new Active Directory user. I need to modify the script to add the user to their security group.
Here is what the contents of my CSV file look like:
Firstname,Lastname,Password,Sam,Group
Alice,Gadbois,azerty+123,a.gadbois,GG1
Quincy,Lagueux,azerty+123,q.lagueux,GG1
and here is my PowerShell script:
$objOU = [ADSI]"LDAP://OU=TestOU,DC=Domain,DC=local";
$dataSource = import-csv -Path "c:\users.csv";
foreach($dataRecord in $datasource) {
$cn = $dataRecord.FirstName + " " + $dataRecord.LastName
$sAMAccountName = $dataRecord.Sam
$givenName = $dataRecord.FirstName
$Password = $dataRecord.Password
$sn = $dataRecord.LastName
$sAMAccountName = $sAMAccountName.ToLower()
$displayName = $sn + ", " + $givenName
$userPrincipalName = $sAMAccountName + “#domain.local"
$objUser = $objOU.Create("user","CN="+$cn)
$objUser.Put("sAMAccountName",$sAMAccountName)
$objUser.Put("userPrincipalName",$userPrincipalName)
$objUser.Put("displayName",$displayName)
$objUser.Put("givenName",$givenName)
$objUser.Put("sn",$sn)
$objUser.SetInfo()
$objUser.psbase.InvokeSet(“AccountDisabled",$false)
$objUser.SetInfo()
}
I need to add a new command in the script, to add each user to his group.

Answer 1

Use the ActiveDirectory PowerShell module that's included with the Remote Server Administration Tools (RSAT). It has a command called Add-ADGroupMember.
http://technet.microsoft.com/en-us/library/ee617210.aspx

Answer 2

Here you go:
As Trevor said, you need to import the Active Directory module at the top of your script.
Import-module ActiveDirectory
And then within your foreach loop, you can add the Add-ADGroupMember Command.
foreach($dataRecord in $datasource) {
$cn = $dataRecord.FirstName + " " + $dataRecord.LastName
$sAMAccountName = $dataRecord.Sam
$givenName = $dataRecord.FirstName
$Password = $dataRecord.Password
$sn = $dataRecord.LastName
$sAMAccountName = $sAMAccountName.ToLower()
$displayName = $sn + ", " + $givenName
$userPrincipalName = $sAMAccountName + “#domain.local"
$objUser = $objOU.Create("user","CN="+$cn)
$objUser.Put("sAMAccountName",$sAMAccountName)
$objUser.Put("userPrincipalName",$userPrincipalName)
$objUser.Put("displayName",$displayName)
$objUser.Put("givenName",$givenName)
$objUser.Put("sn",$sn)
$objUser.SetInfo()
$objUser.psbase.InvokeSet(“AccountDisabled",$false)
$objUser.SetInfo()
Add-ADGroupMember -Identity $dataRecord.Group -Member $sAMAccountName
}
Troubleshooting
Verify that each user has group properly assigned:
$users = Import-Csv "Path_To_File.csv"
$users | % {
$_.Group
}