Public/Disconnect-OSD.ps1
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using namespace System.Data.SqlClient; <# .SYNOPSIS Tears down the OSD Script environment. .DESCRIPTION The Disconnect-OSD cmdlet tears down open connections and cleans up the OS Deployment script environment. Any connections to the MDT Database are destroyed. After calling this, Connect-OSD must be called again before other cmdlets may be used. .EXAMPLE PS C:\> Disconnect-OSD Closes any open connections and cleans up. #> function Disconnect-OSD { [CmdletBinding()] PARAM ( ) try { if($null -ne $Script:OSDScriptsSQLConnection) { $Script:OSDScriptsSQLConnection.Dispose() $Script:OSDScriptsSQLConnection = $null } } catch { Write-Warning $_ } $Script:OSDDefaultOU = $null $Script:OSDComputerNameTemplate = [string]::Empty $Script:OSDScriptsSQLConnection = $null $Script:OSDScriptsSQLConnectString = $null $Script:OSDScriptsMDTRoot = $null $Script:CacheTaskSequenceID = @() $Script:CacheTaskSequenceGroups = @() $Script:CacheDriverGroups = @() $Script:CacheMakes = @() $Script:CacheModels = @() $Script:OSDIsConnected = $false } |