DSCResources/cWaitForVMGuestIntegration/cWaitForVMGuestIntegration.psm1
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#region localizeddata if (Test-Path "${PSScriptRoot}\${PSUICulture}") { Import-LocalizedData -BindingVariable LocalizedData -filename cWaitForVMGuestIntegration.psd1 ` -BaseDirectory "${PSScriptRoot}\${PSUICulture}" } else { #fallback to en-US Import-LocalizedData -BindingVariable LocalizedData -filename cWaitForVMGuestIntegration.psd1 ` -BaseDirectory "${PSScriptRoot}\en-US" } #endregion function Get-TargetResource { [OutputType([System.Collections.Hashtable])] param ( [Parameter(Mandatory)] [String] $Id, [Parameter(Mandatory)] [String] $VMName, [Parameter()] [UInt64] $RetryIntervalSec = 10, [Parameter()] [UInt32] $RetryCount = 5 ) # Check if Hyper-V module is present for Hyper-V cmdlets if(!(Get-Module -ListAvailable -Name Hyper-V)) { Throw $localizedData.NoHyperVModule } Write-Verbose -Message ($localizedData.CheckGIS -f $VMName) $returnValue = @{ Id = $Id VMName = $VMName RetryIntervalSec = $RetryIntervalSec RetryCount = $RetryCount } $returnValue } function Set-TargetResource { param ( [Parameter(Mandatory)] [String] $Id, [Parameter(Mandatory)] [String]$VMName, [Parameter()] [UInt64]$RetryIntervalSec = 10, [Parameter()] [UInt32]$RetryCount = 5 ) # Check if Hyper-V module is present for Hyper-V cmdlets if(!(Get-Module -ListAvailable -Name Hyper-V)) { Throw $localizedData.NoHyperVModule } $vmIntegrationServicesRunning = $false Write-Verbose -Message ($localizedData.CheckGIS -f $VMName) for ($count = 0; $count -lt $RetryCount; $count++) { $gis = Get-VMIntegrationService -VMName $VMName -Name 'Guest Service Interface' if ($gis.PrimaryStatusDescription -eq 'OK') { Write-Verbose -Message ($localizedData.GISRunning -f $VMName) $vmIntegrationServicesRunning = $true break } else { Write-Verbose -Message ($localizedData.GISNotRunning -f $VMName) Write-Verbose -Message ($localizedData.Retry -f $RetryIntervalSec) Start-Sleep -Seconds $RetryIntervalSec } } if (!$vmIntegrationServicesRunning) { throw ($localizedData.CheckError -f $VMName, $RetryIntervalSec) } } function Test-TargetResource { [OutputType([System.Boolean])] param ( [Parameter(Mandatory)] [String]$Id, [Parameter(Mandatory)] [String]$VMName, [Parameter()] [UInt64]$RetryIntervalSec = 10, [Parameter()] [UInt32]$RetryCount = 5 ) # Check if Hyper-V module is present for Hyper-V cmdlets if(!(Get-Module -ListAvailable -Name Hyper-V)) { Throw $localizedData.NoHyperVModule } Write-Verbose -Message ($localizedData.CheckGIS -f $VMName) $gis = Get-VMIntegrationService -VMName $VMName -Name 'Guest Service Interface' if ($gis.PrimaryStatusDescription -eq 'OK') { Write-Verbose -Message ($localizedData.GISRunning -f $VMName) return $true } else { Write-Verbose -Message ($localizedData.GISNotRunning -f $VMName) return $false } } Export-ModuleMember -Function *-TargetResource |