functions/Get-DryADOUPathFromAlias.ps1
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<#
This is an AD Config module for use with DryDeploy, or by itself. Copyright (C) 2021 Bjørn Henrik Formo (bjornhenrikformo@gmail.com) LICENSE: https://raw.githubusercontent.com/bjoernf73/dry.module.ad/main/LICENSE This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. #> function Get-DryADOUPathFromAlias { [cmdletbinding()] param ( [Parameter(Mandatory)] [string]$Alias, [Parameter(Mandatory)] [Array]$OUs ) $ReferencedOU = $OUs | Where-Object { $_.Alias -eq $Alias } olad d 'Alias', "$Alias" if ($null -eq $ReferencedOU) { olad e @('Unable to resolve OU from Alias', 'No OUs found') throw "Unable to find OU for Alias '$Alias': No references found" } if ($ReferencedOU -is [Array]) { olad e @('Unable to resolve OU from Alias', 'Multiple OUs found') throw "Unable to find single OU for Alias '$Alias': Multiple references found" } $Path = $ReferencedOU.Path if ($null -eq $Path) { olad e "Found OU '$($OU.Alias)', but it contains no path" throw "Found OU '$($OU.Alias)', but it contains no path" } olad v @("Alias '$Alias'", "$Path") $Path } |