DSCResources/MSFT_SPUserProfileSyncService/MSFT_SPUserProfileSyncService.psm1
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function Get-TargetResource { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [Parameter(Mandatory = $true)] [System.String] $UserProfileServiceAppName, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present", [Parameter()] [System.Boolean] $RunOnlyWhenWriteable ) Write-Verbose -Message "Getting user profile sync service for $UserProfileServiceAppName" if ((Get-SPDscInstalledProductVersion).FileMajorPart -ne 15) { $message = ("Only SharePoint 2013 is supported to deploy the user profile sync " + ` "service via DSC, as 2016/2019 do not use the FIM based sync service.") Add-SPDscEvent -Message $message ` -EntryType 'Error' ` -EventID 100 ` -Source $MyInvocation.MyCommand.Source throw $message } $farmAccount = Invoke-SPDscCommand -Arguments $PSBoundParameters ` -ScriptBlock { return Get-SPDscFarmAccount } if ($null -ne $farmAccount) { # PSDSCRunAsCredential or System if (-not $Env:USERNAME.Contains("$")) { # PSDSCRunAsCredential used $localaccount = "$($Env:USERDOMAIN)\$($Env:USERNAME)" if ($localaccount -eq $farmAccount.UserName) { $message = ("Specified PSDSCRunAsCredential ($localaccount) is the Farm " + ` "Account. Make sure the specified PSDSCRunAsCredential isn't the " + ` "Farm Account and try again") Add-SPDscEvent -Message $message ` -EntryType 'Error' ` -EventID 100 ` -Source $MyInvocation.MyCommand.Source throw $message } } } else { $message = ("Unable to retrieve the Farm Account. Check if the farm exists.") Add-SPDscEvent -Message $message ` -EntryType 'Error' ` -EventID 100 ` -Source $MyInvocation.MyCommand.Source throw $message } $result = Invoke-SPDscCommand -Arguments $PSBoundParameters ` -ScriptBlock { $params = $args[0] $services = Get-SPServiceInstance -Server $env:COMPUTERNAME ` -ErrorAction SilentlyContinue if ($null -eq $services) { return @{ UserProfileServiceAppName = $params.UserProfileServiceAppName Ensure = "Absent" RunOnlyWhenWriteable = $params.RunOnlyWhenWriteable } } $syncService = $services | Where-Object -FilterScript { $_.GetType().Name -eq "ProfileSynchronizationServiceInstance" } if ($null -eq $syncService) { $domain = (Get-CimInstance -ClassName Win32_ComputerSystem).Domain $currentServer = "$($env:COMPUTERNAME).$domain" $services = Get-SPServiceInstance -Server $currentServer ` -ErrorAction SilentlyContinue $syncService = $services | Where-Object -FilterScript { $_.GetType().Name -eq "ProfileSynchronizationServiceInstance" } } if ($null -eq $syncService) { return @{ UserProfileServiceAppName = $params.UserProfileServiceAppName Ensure = "Absent" RunOnlyWhenWriteable = $params.RunOnlyWhenWriteable } } if ($null -ne $syncService.UserProfileApplicationGuid -and ` $syncService.UserProfileApplicationGuid -ne [Guid]::Empty) { $upa = Get-SPServiceApplication -Identity $syncService.UserProfileApplicationGuid ` -ErrorAction SilentlyContinue } if ($syncService.Status -eq "Online") { $localEnsure = "Present" } else { $localEnsure = "Absent" } return @{ UserProfileServiceAppName = $upa.Name Ensure = $localEnsure RunOnlyWhenWriteable = $params.RunOnlyWhenWriteable } } return $result } function Set-TargetResource { [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [System.String] $UserProfileServiceAppName, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present", [Parameter()] [System.Boolean] $RunOnlyWhenWriteable ) Write-Verbose -Message "Setting user profile sync service for $UserProfileServiceAppName" $PSBoundParameters.Ensure = $Ensure if ((Get-SPDscInstalledProductVersion).FileMajorPart -ne 15) { $message = ("Only SharePoint 2013 is supported to deploy the user profile sync " + ` "service via DSC, as 2016/2019 do not use the FIM based sync service.") Add-SPDscEvent -Message $message ` -EntryType 'Error' ` -EventID 100 ` -Source $MyInvocation.MyCommand.Source throw $message } $farmAccount = Invoke-SPDscCommand -Arguments $PSBoundParameters ` -ScriptBlock { return Get-SPDscFarmAccount } if ($null -ne $farmAccount) { # PSDSCRunAsCredential or System if (-not $Env:USERNAME.Contains("$")) { # PSDSCRunAsCredential used $localaccount = "$($Env:USERDOMAIN)\$($Env:USERNAME)" if ($localaccount -eq $farmAccount.UserName) { $message = ("Specified PSDSCRunAsCredential ($localaccount) is the Farm " + ` "Account. Make sure the specified PSDSCRunAsCredential isn't the " + ` "Farm Account and try again") Add-SPDscEvent -Message $message ` -EntryType 'Error' ` -EventID 100 ` -Source $MyInvocation.MyCommand.Source throw $message } } } else { $message = ("Unable to retrieve the Farm Account. Check if the farm exists.") Add-SPDscEvent -Message $message ` -EntryType 'Error' ` -EventID 100 ` -Source $MyInvocation.MyCommand.Source throw $message } if ($PSBoundParameters.ContainsKey("RunOnlyWhenWriteable") -eq $true) { $databaseReadOnly = Test-SPDscUserProfileDBReadOnly ` -UserProfileServiceAppName $UserProfileServiceAppName if ($databaseReadOnly) { Write-Verbose -Message ("User profile database is read only, setting user profile " + ` "sync service to not run on the local server") $PSBoundParameters.Ensure = "Absent" } else { $PSBoundParameters.Ensure = "Present" } } # Add the Farm Account to the local Admins group, if it's not already there $isLocalAdmin = Test-SPDscUserIsLocalAdmin -UserName $farmAccount.UserName if (!$isLocalAdmin) { Write-Verbose -Message "Adding farm account to Local Administrators group" Add-SPDscUserToLocalAdmin -UserName $farmAccount.UserName # Cycle the Timer Service and flush Kerberos tickets # so that it picks up the local Admin token Restart-Service -Name "SPTimerV4" Clear-SPDscKerberosToken -Account $farmAccount.UserName } $isInDesiredState = $false try { Invoke-SPDscCommand -Credential $FarmAccount ` -Arguments ($PSBoundParameters, $MyInvocation.MyCommand.Source, $farmAccount) ` -ScriptBlock { $params = $args[0] $eventSource = $args[1] $farmAccount = $args[2] $currentServer = $env:COMPUTERNAME $services = Get-SPServiceInstance -Server $currentServer ` -ErrorAction SilentlyContinue $syncService = $services | Where-Object -FilterScript { $_.GetType().Name -eq "ProfileSynchronizationServiceInstance" } if ($null -eq $syncService) { $domain = (Get-CimInstance -ClassName Win32_ComputerSystem).Domain $currentServer = "$currentServer.$domain" $syncService = $services | Where-Object -FilterScript { $_.GetType().Name -eq "ProfileSynchronizationServiceInstance" } } if ($null -eq $syncService) { $message = "Unable to locate a user profile sync service instance on $currentServer to start" Add-SPDscEvent -Message $message ` -EntryType 'Error' ` -EventID 100 ` -Source $eventSource throw $message } # Start the Sync service if it should be running on this server if (($params.Ensure -eq "Present") -and ($syncService.Status -ne "Online")) { $ups = Get-SPServiceApplication | Where-Object -FilterScript { $_.Name -eq $params.UserProfileServiceAppName } if ($null -eq $ups) { $message = ("No User Profile Service Application was found " + ` "named $($params.UserProfileServiceAppName)") Add-SPDscEvent -Message $message ` -EntryType 'Error' ` -EventID 100 ` -Source $eventSource throw $message } $userName = $farmAccount.UserName $password = $farmAccount.GetNetworkCredential().Password $ups.SetSynchronizationMachine($currentServer, $syncService.ID, $userName, $password) Start-SPServiceInstance -Identity $syncService.ID $desiredState = "Online" } # Stop the Sync service in all other cases else { Stop-SPServiceInstance -Identity $syncService.ID -Confirm:$false $desiredState = "Disabled" } $count = 0 $maxCount = 20 while (($count -lt $maxCount) -and ($syncService.Status -ne $desiredState)) { if ($syncService.Status -ne $desiredState) { Start-Sleep -Seconds 60 } # Get the current status of the Sync service Write-Verbose -Message ("$([DateTime]::Now.ToShortTimeString()) - Waiting for user " + ` "profile sync service to become '$desiredState' (waited " + ` "$count of $maxCount minutes)") $services = Get-SPServiceInstance -Server $currentServer ` -ErrorAction SilentlyContinue $syncService = $services | Where-Object -FilterScript { $_.GetType().Name -eq "ProfileSynchronizationServiceInstance" } $count++ } if ($syncService.Status -ne $desiredState) { $message = "An error occured. We couldn't properly set the User Profile Sync Service on the server." Add-SPDscEvent -Message $message ` -EntryType 'Error' ` -EventID 100 ` -Source $eventSource throw $message } } } finally { # Remove the Farm Account from the local Admins group, if it was added above if (!$isLocalAdmin) { Write-Verbose -Message "Removing farm account from Local Administrators group" Remove-SPDscUserToLocalAdmin -UserName $farmAccount.UserName # Cycle the Timer Service and flush Kerberos tickets # so that it picks up the local Admin token Restart-Service -Name "SPTimerV4" Clear-SPDscKerberosToken -Account $farmAccount.UserName } } } function Test-TargetResource { [CmdletBinding()] [OutputType([System.Boolean])] param ( [Parameter(Mandatory = $true)] [System.String] $UserProfileServiceAppName, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present", [Parameter()] [System.Boolean] $RunOnlyWhenWriteable ) Write-Verbose -Message "Testing user profile sync service for $UserProfileServiceAppName" $PSBoundParameters.Ensure = $Ensure if ((Get-SPDscInstalledProductVersion).FileMajorPart -ne 15) { $message = ("Only SharePoint 2013 is supported to deploy the user profile sync " + ` "service via DSC, as 2016/2019 do not use the FIM based sync service.") Add-SPDscEvent -Message $message ` -EntryType 'Error' ` -EventID 100 ` -Source $MyInvocation.MyCommand.Source throw $message } $CurrentValues = Get-TargetResource @PSBoundParameters Write-Verbose -Message "Current Values: $(Convert-SPDscHashtableToString -Hashtable $CurrentValues)" Write-Verbose -Message "Target Values: $(Convert-SPDscHashtableToString -Hashtable $PSBoundParameters)" if ($PSBoundParameters.ContainsKey("RunOnlyWhenWriteable") -eq $true) { $databaseReadOnly = Test-SPDscUserProfileDBReadOnly ` -UserProfileServiceAppName $UserProfileServiceAppName if ($databaseReadOnly) { Write-Verbose -Message ("User profile database is read only, setting user profile " + ` "sync service to not run on the local server") $PSBoundParameters.Ensure = "Absent" } else { $PSBoundParameters.Ensure = "Present" } } $result = Test-SPDscParameterState -CurrentValues $CurrentValues ` -Source $($MyInvocation.MyCommand.Source) ` -DesiredValues $PSBoundParameters ` -ValuesToCheck @("Ensure") Write-Verbose -Message "Test-TargetResource returned $result" return $result } function Test-SPDscUserProfileDBReadOnly() { param ( [Parameter(Mandatory = $true)] [String] $UserProfileServiceAppName ) $databaseReadOnly = Invoke-SPDscCommand -Arguments @($UserProfileServiceAppName, $MyInvocation.MyCommand.Source) ` -ScriptBlock { $UserProfileServiceAppName = $args[0] $eventSource = $args[1] $serviceApps = Get-SPServiceApplication | Where-Object -FilterScript { $_.Name -eq $UserProfileServiceAppName } if ($null -eq $serviceApps) { $message = ("No user profile service was found " + ` "named $UserProfileServiceAppName") Add-SPDscEvent -Message $message ` -EntryType 'Error' ` -EventID 100 ` -Source $eventSource throw $message } $ups = $serviceApps | Where-Object -FilterScript { $_.GetType().FullName -eq "Microsoft.Office.Server.Administration.UserProfileApplication" } $propType = $ups.GetType() $propData = $propType.GetProperties([System.Reflection.BindingFlags]::Instance -bor ` [System.Reflection.BindingFlags]::NonPublic) $profileProp = $propData | Where-Object -FilterScript { $_.Name -eq "ProfileDatabase" } $profileDBName = $profileProp.GetValue($ups).Name $database = Get-SPDatabase | Where-Object -FilterScript { $_.Name -eq $profileDBName } return $database.IsReadyOnly } return $databaseReadOnly } <## This function retrieves all Services in the SharePoint farm. It does not care if the service is enabled or not. It lists them all, and simply sets the "Ensure" attribute of those that are disabled to "Absent". #> function Export-TargetResource { [CmdletBinding()] [OutputType([System.String])] param ( [Parameter()] [System.String[]] $Servers ) $VerbosePreference = "SilentlyContinue" $servicesMasterList = @() foreach ($Server in $Servers) { Write-Host "Scanning SPServiceInstance on {$Server}" $serviceInstancesOnCurrentServer = Get-SPServiceInstance -Server $Server | Sort-Object -Property TypeName $serviceStatuses = @() $ensureValue = "Present" $i = 1 $total = $serviceInstancesOnCurrentServer.Length foreach ($serviceInstance in $serviceInstancesOnCurrentServer) { try { $serviceTypeName = $serviceInstance.GetType().Name Write-Host " -> Scanning instance [$i/$total] {$serviceTypeName}" if ($serviceInstance.Status -eq "Online") { $ensureValue = "Present" } else { $ensureValue = "Absent" } $currentService = @{ Name = $serviceInstance.TypeName Ensure = $ensureValue } if ($serviceTypeName -ne "SPDistributedCacheServiceInstance" -and $serviceTypeName -ne "ProfileSynchronizationServiceInstance") { $serviceStatuses += $currentService } if ($ensureValue -eq "Present" -and !$servicesMasterList.Contains($serviceTypeName)) { $servicesMasterList += $serviceTypeName if ($serviceTypeName -eq "ProfileSynchronizationServiceInstance") { $ParentModuleBase = Get-Module "SharePointDsc" -ListAvailable | Select-Object -ExpandProperty Modulebase $module = Join-Path -Path $ParentModuleBase -ChildPath "\DSCResources\MSFT_SPUserProfileSyncService\MSFT_SPUserProfileSyncService.psm1" -Resolve $Content = '' $params = Get-DSCFakeParameters -ModulePath $module $params.Ensure = $ensureValue $results = Get-TargetResource @params if ($ensureValue -eq "Present") { $PartialContent = " SPUserProfileSyncService " + $serviceTypeName.Replace(" ", "") + "Instance`r`n" $PartialContent += " {`r`n" $results = Repair-Credentials -results $results $currentBlock = Get-DSCBlock -Params $results -ModulePath $module $currentBlock = Convert-DSCStringParamToVariable -DSCBlock $currentBlock -ParameterName "PsDscRunAsCredential" $PartialContent += $currentBlock $PartialContent += " }`r`n" $Content += $PartialContent } } } $i++ } catch { $_ $Global:ErrorLog += "[Service Instance]" + $serviceInstance.TypeName + "`r`n" $Global:ErrorLog += "$_`r`n`r`n" } } if ($DynamicCompilation) { Add-ConfigurationDataEntry -Node $env:ComputerName -Key "ServiceInstances" -Value $serviceStatuses } elseif ($StandAlone) { Add-ConfigurationDataEntry -Node $env:ComputerName -Key "ServiceInstances" -Value $serviceStatuses } elseif ($servicesStatuses.Length -gt 0) { Add-ConfigurationDataEntry -Node $Server -Key "ServiceInstances" -Value $serviceStatuses } } return $Content } Export-ModuleMember -Function *-TargetResource |