private/steps/2-validation/step-validate-isdriverpackready.ps1
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function step-validate-isdriverpackready { [CmdletBinding()] param ( [System.String] $DriverPackName = $global:OSDCloudWorkflowInvoke.DriverPackName, [System.String] $DriverPackGuid = $global:OSDCloudWorkflowInvoke.DriverPackObject.Guid, $DriverPackObject = $global:OSDCloudWorkflowInvoke.DriverPackObject ) #================================================= # Start the step $Message = "[$(Get-Date -format G)] [$($MyInvocation.MyCommand.Name)] Start" Write-Debug -Message $Message; Write-Verbose -Message $Message # Get the configuration of the step $Step = $global:OSDCloudWorkflowCurrentStep #================================================= # Is DriverPackName set to None? if ($DriverPackName -eq 'None') { Write-Host -ForegroundColor DarkGray "[$(Get-Date -format G)] DriverPackName is set to None. OK." return } #================================================= # Is DriverPackName set to Microsoft Update Catalog? if ($DriverPackName -eq 'Microsoft Update Catalog') { Write-Host -ForegroundColor DarkGray "[$(Get-Date -format G)] DriverPackName is set to Microsoft Update Catalog. OK." return } #================================================= # Is there a DriverPack Object? if (-not ($DriverPackObject)) { Write-Host -ForegroundColor DarkGray "[$(Get-Date -format G)] DriverPackObject is not set. OK." return } #================================================= # Is there a DriverPack Guid? if (-not ($DriverPackGuid)) { Write-Host -ForegroundColor DarkGray "[$(Get-Date -format G)] DriverPackObject.GUID is not set. OK." return } #================================================= # Is there a URL? if (-not $($DriverPackObject.Url)) { Write-Warning "[$(Get-Date -format G)] DriverPackObject does not have a Url to validate." Write-Warning 'Press Ctrl+C to cancel OSDCloud' Start-Sleep -Seconds 86400 exit } #================================================= # Is it reachable online? try { $WebRequest = Invoke-WebRequest -Uri $DriverPackObject.Url -UseBasicParsing -Method Head if ($WebRequest.StatusCode -eq 200) { Write-Host -ForegroundColor DarkGray "[$(Get-Date -format G)] DriverPack URL returned a 200 status code. OK." return } } catch { Write-Host -ForegroundColor DarkGray "[$(Get-Date -format G)] DriverPack URL is not reachable." } #================================================= # Does the file exist on a Drive? $FileName = Split-Path $DriverPackObject.Url -Leaf $MatchingFiles = @() $MatchingFiles = Get-PSDrive -PSProvider FileSystem | ForEach-Object { Get-ChildItem "$($_.Name):\OSDCloud\DriverPacks\" -Include "$FileName" -File -Recurse -Force -ErrorAction Ignore } if ($MatchingFiles) { Write-Host -ForegroundColor DarkGray "[$(Get-Date -format G)] DriverPack is available offline. OK." return } else { Write-Host -ForegroundColor DarkGray "[$(Get-Date -format G)] DriverPack is not available offline." } #================================================= # DriverPack does not exist Write-Warning "[$(Get-Date -format G)] Unable to validate if the OperatingSystem is reachable online or offline." Write-Warning "[$(Get-Date -format G)] OSDCloud will continue without a DriverPack. Clearing variables." $global:OSDCloudWorkflowInit.DriverPackObject $global:OSDCloudWorkflowInit.DriverPackObject = $null $global:OSDCloudWorkflowInit.DriverPackName = 'None' Write-Host -ForegroundColor DarkCyan "[$(Get-Date -format G)] Continue $WorkflowName in 5 seconds..." Write-Host -ForegroundColor DarkGray "[$(Get-Date -format G)] Press CTRL+C to cancel" Start-Sleep -Seconds 5 #endregion #================================================= # End the function $Message = "[$(Get-Date -format G)] [$($MyInvocation.MyCommand.Name)] End" Write-Verbose -Message $Message; Write-Debug -Message $Message #================================================= } |