Public/Publish-ADGroupMembership.ps1
|
<#
.SYNOPSIS Transfering copy of members from one to another group. .DESCRIPTION Function which is cloning members from one to another Active Directory group. .PARAMETER SourceGroup Name of the group from where you want to copy the members. .PARAMETER DestinationGroup Name of the destination group to where you want to copy the members. .EXAMPLE Publish-ADGroupMembership -SourceGroup Group1 -DestinationGroup Group2 .INPUTS System.String System.Array #> Function Publish-ADGroupMembership { [CmdletBinding()] param ( # Name of the source group [Parameter(Mandatory=$true)] [ValidateNotNullOrEmpty()] [array]$SourceGroup, # Name of the destination group [Parameter(Mandatory=$true)] [ValidateNotNullOrEmpty()] [array]$DestinationGroup ) process { try { foreach ($Group in @($SourceGroup + $DestinationGroup)) { $FindGroup = (Get-ADGroup -Filter "Name -eq '$Group'") Find-EmptyString -VariableName $FindGroup -ErrorOut "Cannot find an group object matching the name $Group" -Action Stop } $SourceMember = (Get-ADGroupMember -Identity "$([string]$SourceGroup)").Name $DestinationMember = (Get-ADGroupMember -Identity "$([string]$DestinationGroup)").Name $Delta = (Compare-Object -ReferenceObject $SourceMember -DifferenceObject $DestinationMember) foreach ($Item in $Delta) { if ($($Item.SideIndicator) -eq "<=") { $User = $($Item.InputObject) Add-ADGroupMember -Identity "$([string]$DestinationGroup)" -Members $User -ErrorAction Stop Write-Verbose "Adding member - $User to the group $DestinationGroup" } } } catch { Write-Error "$($_.Exception.Message)" -ErrorAction Stop } } } |