Get-LocalGroupMembership.ps1
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<#
.Synopsis Gets a list of members in a particular local group. .DESCRIPTION Gets a list of members in a particular local group. .NOTES Created by: Jason Wasser @wasserja Modified: 4/3/2015 03:24:26 PM .EXAMPLE Get-LocalGroupMembership | Select-Object -ExpandProperty GroupMembers Lists the members of the Administrators group of the local computer. .EXAMPLE Get-LocalGroupMembership -ComputerName SERVER01 Lists the members of the Administrators group on SERVER01. .EXAMPLE Get-LocalGroupMembership -ComputerName SERVER01,SERVER02 -Groups "Remote Desktop Users" Lists the members of the Remote Desktop Users group on SERVER01 and SERVER02. #> function Get-LocalGroupMembership { [CmdletBinding()] #[OutputType([int])] Param ( # ComputerName [Parameter(Mandatory=$false, ValueFromPipelineByPropertyName=$true, Position=0)] [string[]]$ComputerName=$env:COMPUTERNAME, # Group Name [Parameter(Mandatory=$false, ValueFromPipelineByPropertyName=$true, Position=1)] [string[]]$Groups="Administrators" ) Begin { } Process { foreach ($Computer in $ComputerName) { #Write-Verbose foreach ($Group in $Groups) { $LocalGroup = [ADSI]"WinNT://$Computer/$Group" $Members = @($LocalGroup.Invoke("Members")) | foreach { $_.GetType().InvokeMember("Name", 'GetProperty', $null, $_, $null) } $propHash = [ordered]@{ ComputerName = $ComputerName GroupName = $Group GroupMembers = $Members } $GroupMembers = New-Object -type PSObject -Property $propHash $GroupMembers } } } End { } } |