DSCResources/MSFT_IntuneDeviceEnrollmentLimitRestriction/MSFT_IntuneDeviceEnrollmentLimitRestriction.psm1
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function Get-TargetResource { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [Parameter(Mandatory = $true)] [System.String] $DisplayName, [Parameter()] [System.String] $Description, [Parameter()] [ValidateRange(1, 15)] [System.UInt32] $Limit, [Parameter(Mandatory = $true)] [System.String] [ValidateSet('Absent', 'Present')] $Ensure, [Parameter()] [System.Management.Automation.PSCredential] $Credential, [Parameter()] [System.String] $ApplicationId, [Parameter()] [System.String] $TenantId, [Parameter()] [System.String] $ApplicationSecret, [Parameter()] [System.String] $CertificateThumbprint ) Write-Verbose -Message "Checking for the Intune Device Enrollment Limit Restriction {$DisplayName}" $ConnectionMode = New-M365DSCConnection -Workload 'MicrosoftGraph' ` -InboundParameters $PSBoundParameters #Ensure the proper dependencies are installed in the current environment. Confirm-M365DSCDependencies #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName -replace "MSFT_", "" $CommandName = $MyInvocation.MyCommand $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName ` -CommandName $CommandName ` -Parameters $PSBoundParameters Add-M365DSCTelemetryEvent -Data $data #endregion $nullResult = $PSBoundParameters $nullResult.Ensure = 'Absent' try { $config = Get-MgDeviceManagementDeviceEnrollmentConfiguration -Filter "displayName eq '$DisplayName'" ` | Where-Object -FilterScript { $_.AdditionalProperties.'@odata.type' -eq '#microsoft.graph.deviceEnrollmentLimitConfiguration' } if ($null -eq $config) { Write-Verbose -Message "No Device Enrollment Limit Restriction {$DisplayName} was found" return $nullResult } Write-Verbose -Message "Found Device Enrollment Limit Restriction with Name {$DisplayName}" return @{ DisplayName = $config.DisplayName Description = $config.Description Limit = $config.AdditionalProperties.limit Ensure = "Present" Credential = $Credential ApplicationId = $ApplicationId TenantId = $TenantId ApplicationSecret = $ApplicationSecret CertificateThumbprint = $CertificateThumbprint } } catch { try { Write-Verbose -Message $_ $tenantIdValue = $Credential.UserName.Split('@')[1] Add-M365DSCEvent -Message $_ -EntryType 'Error' ` -EventID 1 -Source $($MyInvocation.MyCommand.Source) ` -TenantId $tenantIdValue } catch { Write-Verbose -Message $_ } return $nullResult } } function Set-TargetResource { [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [System.String] $DisplayName, [Parameter()] [System.String] $Description, [Parameter()] [ValidateRange(1, 15)] [System.UInt32] $Limit, [Parameter(Mandatory = $true)] [System.String] [ValidateSet('Absent', 'Present')] $Ensure, [Parameter()] [System.Management.Automation.PSCredential] $Credential, [Parameter()] [System.String] $ApplicationId, [Parameter()] [System.String] $TenantId, [Parameter()] [System.String] $ApplicationSecret, [Parameter()] [System.String] $CertificateThumbprint ) $ConnectionMode = New-M365DSCConnection -Workload 'MicrosoftGraph' ` -InboundParameters $PSBoundParameters #Ensure the proper dependencies are installed in the current environment. Confirm-M365DSCDependencies #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName -replace "MSFT_", "" $CommandName = $MyInvocation.MyCommand $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName ` -CommandName $CommandName ` -Parameters $PSBoundParameters Add-M365DSCTelemetryEvent -Data $data #endregion $currentCategory = Get-TargetResource @PSBoundParameters if ($Ensure -eq 'Present' -and $currentCategory.Ensure -eq 'Absent') { Write-Verbose -Message "Creating new Device Enrollment Limit Restriction {$DisplayName}" New-MgDeviceManagementDeviceEnrollmentConfiguration -DisplayName $DisplayName ` -Description $Description ` -AdditionalProperties @{ '@odata.type' = '#microsoft.graph.deviceEnrollmentLimitConfiguration' limit = $Limit } } elseif ($Ensure -eq 'Present' -and $currentCategory.Ensure -eq 'Present') { Write-Verbose -Message "Updating Device Enrollment Limit Restriction {$DisplayName}" $config = Get-MgDeviceManagementDeviceEnrollmentConfiguration -Filter "displayName eq '$DisplayName'" ` | Where-Object -FilterScript { $_.AdditionalProperties.'@odata.type' -eq '#microsoft.graph.deviceEnrollmentLimitConfiguration' } Update-MgDeviceManagementDeviceEnrollmentConfiguration -DeviceEnrollmentConfigurationId $config.id ` -Description $Description ` -AdditionalProperties @{ '@odata.type' = '#microsoft.graph.deviceEnrollmentLimitConfiguration' limit = $Limit } } elseif ($Ensure -eq 'Absent' -and $currentCategory.Ensure -eq 'Present') { Write-Verbose -Message "Removing Device Enrollment Limit Restriction {$DisplayName}" $config = Get-MgDeviceManagementDeviceEnrollmentConfiguration -Filter "displayName eq '$DisplayName'" ` | Where-Object -FilterScript { $_.AdditionalProperties.'@odata.type' -eq '#microsoft.graph.deviceEnrollmentLimitConfiguration' } Remove-MgDeviceManagementDeviceEnrollmentConfiguration -DeviceEnrollmentConfigurationId $config.id | Out-Null } } function Test-TargetResource { [CmdletBinding()] [OutputType([System.Boolean])] param ( [Parameter(Mandatory = $true)] [System.String] $DisplayName, [Parameter()] [System.String] $Description, [Parameter()] [ValidateRange(1, 15)] [System.UInt32] $Limit, [Parameter(Mandatory = $true)] [System.String] [ValidateSet('Absent', 'Present')] $Ensure, [Parameter()] [System.Management.Automation.PSCredential] $Credential, [Parameter()] [System.String] $ApplicationId, [Parameter()] [System.String] $TenantId, [Parameter()] [System.String] $ApplicationSecret, [Parameter()] [System.String] $CertificateThumbprint ) #Ensure the proper dependencies are installed in the current environment. Confirm-M365DSCDependencies #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName -replace "MSFT_", "" $CommandName = $MyInvocation.MyCommand $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName ` -CommandName $CommandName ` -Parameters $PSBoundParameters Add-M365DSCTelemetryEvent -Data $data #endregion Write-Verbose -Message "Testing configuration of Device Enrollment Limit Restriction {$DisplayName}" $CurrentValues = Get-TargetResource @PSBoundParameters Write-Verbose -Message "Current Values: $(Convert-M365DscHashtableToString -Hashtable $CurrentValues)" Write-Verbose -Message "Target Values: $(Convert-M365DscHashtableToString -Hashtable $PSBoundParameters)" $ValuesToCheck = $PSBoundParameters $ValuesToCheck.Remove('Credential') | Out-Null $ValuesToCheck.Remove('ApplicationId') | Out-Null $ValuesToCheck.Remove('TenantId') | Out-Null $ValuesToCheck.Remove('ApplicationSecret') | Out-Null $TestResult = Test-M365DSCParameterState -CurrentValues $CurrentValues ` -Source $($MyInvocation.MyCommand.Source) ` -DesiredValues $PSBoundParameters ` -ValuesToCheck $ValuesToCheck.Keys Write-Verbose -Message "Test-TargetResource returned $TestResult" return $TestResult } function Export-TargetResource { [CmdletBinding()] [OutputType([System.String])] param ( [Parameter()] [System.Management.Automation.PSCredential] $Credential, [Parameter()] [System.String] $ApplicationId, [Parameter()] [System.String] $TenantId, [Parameter()] [System.String] $ApplicationSecret, [Parameter()] [System.String] $CertificateThumbprint ) $ConnectionMode = New-M365DSCConnection -Workload 'MicrosoftGraph' ` -InboundParameters $PSBoundParameters #Ensure the proper dependencies are installed in the current environment. Confirm-M365DSCDependencies #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName -replace "MSFT_", "" $CommandName = $MyInvocation.MyCommand $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName ` -CommandName $CommandName ` -Parameters $PSBoundParameters Add-M365DSCTelemetryEvent -Data $data #endregion try { [array]$configs = Get-MgDeviceManagementDeviceEnrollmentConfiguration -ErrorAction Stop ` | Where-Object -FilterScript { $_.AdditionalProperties.'@odata.type' -eq '#microsoft.graph.deviceEnrollmentLimitConfiguration' } $i = 1 $dscContent = '' if ($configs.Length -eq 0) { Write-Host $Global:M365DSCEmojiGreenCheckMark } else { Write-Host "`r`n" -NoNewLine } foreach ($config in $configs) { Write-Host " |---[$i/$($configs.Count)] $($config.displayName)" -NoNewline $params = @{ DisplayName = $config.displayName Ensure = 'Present' Credential = $Credential ApplicationId = $ApplicationId TenantId = $TenantId ApplicationSecret = $ApplicationSecret CertificateThumbprint = $CertificateThumbprint } $Results = Get-TargetResource @Params $Results = Update-M365DSCExportAuthenticationResults -ConnectionMode $ConnectionMode ` -Results $Results $currentDSCBlock = Get-M365DSCExportContentForResource -ResourceName $ResourceName ` -ConnectionMode $ConnectionMode ` -ModulePath $PSScriptRoot ` -Results $Results ` -Credential $Credential $dscContent += $currentDSCBlock Save-M365DSCPartialExport -Content $currentDSCBlock ` -FileName $Global:PartialExportFileName $i++ Write-Host $Global:M365DSCEmojiGreenCheckMark } return $dscContent } catch { Write-Host $Global:M365DSCEmojiRedX if ($_.Exception -like '*401*') { Write-Host "`r`n $($Global:M365DSCEmojiYellowCircle) The current tenant is not registered for Intune." } try { Write-Verbose -Message $_ $tenantIdValue = $Credential.UserName.Split('@')[1] Add-M365DSCEvent -Message $_ -EntryType 'Error' ` -EventID 1 -Source $($MyInvocation.MyCommand.Source) ` -TenantId $tenantIdValue } catch { Write-Verbose -Message $_ } return "" } } Export-ModuleMember -Function *-TargetResource |