DSCResources/MSFT_xAdcsWebEnrollment/MSFT_xAdcsWebEnrollment.psm1
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$modulePath = Join-Path -Path (Split-Path -Path (Split-Path -Path $PSScriptRoot -Parent) -Parent) -ChildPath 'Modules' # Import the ADCS Deployment Resource Helper Module. Import-Module -Name (Join-Path -Path $modulePath ` -ChildPath (Join-Path -Path 'AdcsDeploymentDsc.ResourceHelper' ` -ChildPath 'AdcsDeploymentDsc.ResourceHelper.psm1')) # Import Localization Strings. $LocalizedData = Get-LocalizedData ` -ResourceName 'MSFT_xAdcsWebEnrollment' ` -ResourcePath (Split-Path -Parent $script:MyInvocation.MyCommand.Path) <# .SYNOPSIS Returns an object containing the current state information for the ADCS Web Enrollment. .PARAMETER IsSingleInstance Specifies the resource is a single instance, the value must be 'Yes'. .PARAMETER CAConfig CAConfig parameter string. Do not specify this if there is a local CA installed. .PARAMETER Credential If the Web Enrollment service is configured to use Standalone certification authority, then an account that is a member of the local Administrators on the CA is required. If the Web Enrollment service is configured to use an Enterprise CA, then an account that is a member of Domain Admins is required. .PARAMETER Ensure Specifies whether the Web Enrollment feature should be installed or uninstalled. .OUTPUTS Returns an object containing the ADCS Web Enrollment state information. #> Function Get-TargetResource { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [Parameter(Mandatory = $true)] [ValidateSet('Yes')] [System.String] $IsSingleInstance, [Parameter()] [System.String] $CAConfig, [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] [System.Management.Automation.Credential()] $Credential, [Parameter()] [ValidateSet('Present', 'Absent')] [System.String] $Ensure = 'Present' ) Write-Verbose -Message ( @( "$($MyInvocation.MyCommand): " $($LocalizedData.GettingAdcsWebEnrollmentStatusMessage) ) -join '' ) $adcsParameters = @{} + $PSBoundParameters $null = $adcsParameters.Remove('IsSingleInstance') $null = $adcsParameters.Remove('Ensure') $null = $adcsParameters.Remove('Debug') $null = $adcsParameters.Remove('ErrorAction') try { $null = Install-AdcsWebEnrollment @adcsParameters -WhatIf # CA is not installed $Ensure = 'Absent' } catch [Microsoft.CertificateServices.Deployment.Common.WEP.WebEnrollmentSetupException] { # CA is already installed $Ensure = 'Present' } catch { # Something else went wrong Throw $_ } return @{ Ensure = $Ensure CAConfig = $CAConfig Credential = $Credential } } # Function Get-TargetResource <# .SYNOPSIS Installs or uinstalls the ADCS Web Enrollment from the server. .PARAMETER IsSingleInstance Specifies the resource is a single instance, the value must be 'Yes'. .PARAMETER CAConfig CAConfig parameter string. Do not specify this if there is a local CA installed. .PARAMETER Credential If the Web Enrollment service is configured to use Standalone certification authority, then an account that is a member of the local Administrators on the CA is required. If the Web Enrollment service is configured to use an Enterprise CA, then an account that is a member of Domain Admins is required. .PARAMETER Ensure Specifies whether the Web Enrollment feature should be installed or uninstalled. #> Function Set-TargetResource { [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [ValidateSet('Yes')] [System.String] $IsSingleInstance, [Parameter()] [System.String] $CAConfig, [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] [System.Management.Automation.Credential()] $Credential, [Parameter()] [ValidateSet('Present', 'Absent')] [System.String] $Ensure = 'Present' ) Write-Verbose -Message ( @( "$($MyInvocation.MyCommand): " $($LocalizedData.SettingAdcsWebEnrollmentStatusMessage) ) -join '' ) $adcsParameters = @{} + $PSBoundParameters $null = $adcsParameters.Remove('IsSingleInstance') $null = $adcsParameters.Remove('Ensure') $null = $adcsParameters.Remove('Debug') $null = $adcsParameters.Remove('ErrorAction') $errorMessage = '' switch ($Ensure) { 'Present' { Write-Verbose -Message ( @( "$($MyInvocation.MyCommand): " $($LocalizedData.InstallingAdcsWebEnrollmentMessage) ) -join '' ) $errorMessage = (Install-AdcsWebEnrollment @adcsParameters -Force).ErrorString } 'Absent' { Write-Verbose -Message ( @( "$($MyInvocation.MyCommand): " $($LocalizedData.UninstallingAdcsWebEnrollmentMessage) ) -join '' ) $errorMessage = (Uninstall-AdcsWebEnrollment -Force).ErrorString } } # switch if (-not [System.String]::IsNullOrEmpty($errorMessage)) { New-InvalidOperationException -Message $errorMessage } } # Function Set-TargetResource <# .SYNOPSIS Tests is the ADCS Web Enrollment is in the desired state. .PARAMETER IsSingleInstance Specifies the resource is a single instance, the value must be 'Yes'. .PARAMETER CAConfig CAConfig parameter string. Do not specify this if there is a local CA installed. .PARAMETER Credential If the Web Enrollment service is configured to use Standalone certification authority, then an account that is a member of the local Administrators on the CA is required. If the Web Enrollment service is configured to use an Enterprise CA, then an account that is a member of Domain Admins is required. .PARAMETER Ensure Specifies whether the Web Enrollment feature should be installed or uninstalled. .OUTPUTS Returns true if the ADCS Web Enrollment is in the desired state. #> Function Test-TargetResource { [CmdletBinding()] [OutputType([System.Boolean])] param ( [Parameter(Mandatory = $true)] [ValidateSet('Yes')] [System.String] $IsSingleInstance, [Parameter()] [System.String] $CAConfig, [Parameter(Mandatory = $true)] [System.Management.Automation.PSCredential] [System.Management.Automation.Credential()] $Credential, [Parameter()] [ValidateSet('Present', 'Absent')] [System.String] $Ensure = 'Present' ) Write-Verbose -Message ( @( "$($MyInvocation.MyCommand): " $($LocalizedData.TestingAdcsWebEnrollmentStatusMessage -f $CAConfig) ) -join '' ) $adcsParameters = @{} + $PSBoundParameters $null = $adcsParameters.Remove('IsSingleInstance') $null = $adcsParameters.Remove('Ensure') $null = $adcsParameters.Remove('Debug') $null = $adcsParameters.Remove('ErrorAction') try { $null = Install-AdcsWebEnrollment @adcsParameters -WhatIf # Web Enrollment is not installed switch ($Ensure) { 'Present' { # Web Enrollment is not installed but should be - change required Write-Verbose -Message ( @( "$($MyInvocation.MyCommand): " $($LocalizedData.AdcsWebEnrollmentNotInstalledButShouldBeMessage) ) -join '' ) return $false } 'Absent' { # Web Enrollment is not installed and should not be - change not required Write-Verbose -Message ( @( "$($MyInvocation.MyCommand): " $($LocalizedData.AdcsWebEnrollmentNotInstalledAndShouldNotBeMessage) ) -join '' ) return $true } } # switch } catch [Microsoft.CertificateServices.Deployment.Common.WEP.WebEnrollmentSetupException] { # Web Enrollment is already installed switch ($Ensure) { 'Present' { # Web Enrollment is installed and should be - change not required Write-Verbose -Message ( @( "$($MyInvocation.MyCommand): " $($LocalizedData.AdcsWebEnrollmentInstalledAndShouldBeMessage) ) -join '' ) return $true } 'Absent' { # Web Enrollment is installed and should not be - change required Write-Verbose -Message ( @( "$($MyInvocation.MyCommand): " $($LocalizedData.AdcsWebEnrollmentInstalledButShouldNotBeMessage) ) -join '' ) return $false } } # switch } catch { # Something else went wrong Throw $_ } # try } # Function Test-TargetResource Export-ModuleMember -Function *-TargetResource |