Public/Get-OSDUpdate.ps1
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<#
.SYNOPSIS Returns an Array of Microsoft Updates .DESCRIPTION Returns an Array of Microsoft Updates contained in the local WSUS Catalogs .LINK https://www.osdeploy.com/osdupdate/functions/get-osdupdate .PARAMETER GridView Displays the results in GridView with -PassThru .PARAMETER Silent Hide the Current Update Date information #> function Get-OSDUpdate { [CmdletBinding()] PARAM ( [switch]$GridView, [switch]$Silent ) #=================================================================================================== # Update Information #=================================================================================================== if (!($Silent.IsPresent)) { Write-Verbose 'Updates are Current as of July 2, 2019' -Verbose Write-Verbose 'Gathering Updates ... Please Wait ...' -Verbose } #=================================================================================================== # Variables #=================================================================================================== $OSDUpdate = @() #=================================================================================================== # UpdateCatalogs #=================================================================================================== $OSDUpdateCatalogs = Get-ChildItem -Path "$($MyInvocation.MyCommand.Module.ModuleBase)\Catalogs\*" -Include "*.xml" #=================================================================================================== # Import Catalog XML Files #=================================================================================================== foreach ($OSDUpdateCatalog in $OSDUpdateCatalogs) { <# #Write-Verbose "Importing $($OSDUpdateCatalog.Name)" -Verbose if ($OSDUpdateCatalog.Name -match 'Office') { $OfficeUpdates = @() $OfficeUpdates = Import-Clixml -Path "$($OSDUpdateCatalog.FullName)" $OfficeUpdates = $OfficeUpdates | Sort-Object OriginUri -Unique $OfficeUpdates = $OfficeUpdates | Sort-Object CreationDate -Descending #$OfficeUpdates | Out-GridView $CurrentUpdates = @() $SupersededUpdates = @() foreach ($OfficeUpdate in $OfficeUpdates) { $SkipUpdate = $false foreach ($CurrentUpdate in $CurrentUpdates) { if ($($OfficeUpdate.FileName) -eq $($CurrentUpdate.FileName)) {$SkipUpdate = $true} } if ($SkipUpdate) { $SupersededUpdates += $OfficeUpdate } else { $CurrentUpdates += $OfficeUpdate } } $OSDUpdate += $CurrentUpdates } else { $OSDUpdate += Import-Clixml -Path "$($OSDUpdateCatalog.FullName)" } #> $OSDUpdate += Import-Clixml -Path "$($OSDUpdateCatalog.FullName)" } #=================================================================================================== # Standard Filters #=================================================================================================== $OSDUpdate = $OSDUpdate | Where-Object {$_.FileName -notlike "*.exe"} $OSDUpdate = $OSDUpdate | Where-Object {$_.FileName -notlike "*.psf"} $OSDUpdate = $OSDUpdate | Where-Object {$_.FileName -notlike "*.txt"} $OSDUpdate = $OSDUpdate | Where-Object {$_.FileName -notlike "*delta.exe"} $OSDUpdate = $OSDUpdate | Where-Object {$_.FileName -notlike "*express.cab"} #=================================================================================================== # Sorting #=================================================================================================== #$OSDUpdate = $OSDUpdate | Sort-Object -Property @{Expression = {$_.CreationDate}; Ascending = $false}, Size -Descending $OSDUpdate = $OSDUpdate | Sort-Object -Property CreationDate -Descending #=================================================================================================== # GridView #=================================================================================================== if ($GridView.IsPresent) { $OSDUpdate = $OSDUpdate | Out-GridView -PassThru -Title 'Select OSDUpdates to Return' } #=================================================================================================== # Return #=================================================================================================== Return $OSDUpdate } |