DSCResources/DSC_CMNetworkDiscovery/DSC_CMNetworkDiscovery.psm1
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$script:dscResourceCommonPath = Join-Path -Path $PSScriptRoot -ChildPath '..\..\Modules\DscResource.Common' $script:configMgrResourcehelper = Join-Path -Path $PSScriptRoot -ChildPath '..\..\Modules\ConfigMgrCBDsc.ResourceHelper' Import-Module -Name $script:dscResourceCommonPath Import-Module -Name $script:configMgrResourcehelper $script:localizedData = Get-LocalizedData -DefaultUICulture 'en-US' <# .SYNOPSIS This will return a hashtable of results. .PARAMETER SiteCode Specifies the site code for Configuration Manager site. .PARAMETER Enabled Specifies the enablement of the Network discovery method. When setting enabled to true, Network Discovery will be enabled with default settings. Not used in Get-TargetResource. #> function Get-TargetResource { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [Parameter(Mandatory = $true)] [String] $SiteCode, [Parameter(Mandatory = $true)] [Boolean] $Enabled ) Write-Verbose -Message $script:localizedData.RetrieveSettingValue Import-ConfigMgrPowerShellModule -SiteCode $SiteCode Set-Location -Path "$($SiteCode):\" $networkDiscovery = (Get-CMDiscoveryMethod -Name NetworkDiscovery -SiteCode $SiteCode).Props $enabledStatus = ($networkDiscovery | Where-Object -FilterScript {$_.PropertyName -eq 'Discovery Enabled'}).value1 if ($enabledStatus -eq 'FALSE') { $enable = $false } elseif ($enabledStatus -eq 'TRUE') { $enable = $true } return @{ SiteCode = $SiteCode Enabled = $enable } } <# .SYNOPSIS This will set the desired state. .PARAMETER SiteCode Specifies the site code for Configuration Manager site. .PARAMETER Enabled Specifies the enablement of the Network discovery method. When setting enabled to true, Network Discovery will be enabled with default settings. #> function Set-TargetResource { [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [String] $SiteCode, [Parameter(Mandatory = $true)] [Boolean] $Enabled ) Import-ConfigMgrPowerShellModule -SiteCode $SiteCode Set-Location -Path "$($SiteCode):\" try { $state = Get-TargetResource -SiteCode $SiteCode -Enabled $Enabled if ($Enabled -ne $state.Enabled) { Write-Verbose -Message ($script:localizedData.SettingEnable -f $state.Enabled, $Enabled) Set-CMDiscoveryMethod -NetworkDiscovery -SiteCode $SiteCode -Enabled $Enabled } } catch { throw $_ } finally { Set-Location -Path "$env:temp" } } <# .SYNOPSIS This will test the desired state. .PARAMETER SiteCode Specifies the site code for Configuration Manager site. .PARAMETER Enabled Specifies the enablement of the Network discovery method. When setting enabled to true, Network Discovery will be enabled with default settings. #> function Test-TargetResource { [CmdletBinding()] [OutputType([System.Boolean])] param ( [Parameter(Mandatory = $true)] [String] $SiteCode, [Parameter(Mandatory = $true)] [Boolean] $Enabled ) Import-ConfigMgrPowerShellModule -SiteCode $SiteCode Set-Location -Path "$($SiteCode):\" $state = Get-TargetResource -SiteCode $SiteCode -Enabled $Enabled $result = $true if ($Enabled -ne $state.Enabled) { Write-Verbose -Message ($script:localizedData.EnableStatus -f $Enabled, $state.Enabled) $result = $false } Write-Verbose -Message ($script:localizedData.TestState -f $result) return $result } Export-ModuleMember -Function *-TargetResource |