DSCResources/MSFT_SPSearchServiceApp/MSFT_SPSearchServiceApp.psm1
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function Get-TargetResource { # Ignoring this because we need to generate a stub credential to return up the current # crawl account as a PSCredential [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSAvoidUsingConvertToSecureStringWithPlainText", "")] [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [Parameter(Mandatory = $true)] [System.String] $Name, [Parameter()] [System.String] $ProxyName, [Parameter(Mandatory = $true)] [System.String] $ApplicationPool, [Parameter()] [System.String] $DatabaseServer, [Parameter()] [System.String] $DatabaseName, [Parameter()] [System.Boolean] $UseSQLAuthentication, [Parameter()] [System.Management.Automation.PSCredential] $DatabaseCredentials, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present", [Parameter()] [System.String] $SearchCenterUrl, [Parameter()] [System.Boolean] $CloudIndex, [Parameter()] [System.Boolean] $AlertsEnabled, [Parameter()] [System.Boolean] $FixFarmAccountPermissions = $true, [Parameter()] [System.Management.Automation.PSCredential] $DefaultContentAccessAccount, [Parameter()] [System.UInt16] $ErrorDeleteCountAllowed, [Parameter()] [System.UInt16] $ErrorDeleteIntervalAllowed, [Parameter()] [System.UInt16] $ErrorCountAllowed, [Parameter()] [System.UInt16] $ErrorIntervalAllowed, [Parameter()] [System.UInt16] $DeleteUnvisitedMethod, [Parameter()] [System.UInt16] $RecrawlErrorCount, [Parameter()] [System.UInt16] $RecrawlErrorInterval ) Write-Verbose -Message "Getting Search service application '$Name'" $result = Invoke-SPDscCommand -Arguments @($PSBoundParameters, $PSScriptRoot) ` -ScriptBlock { $params = $args[0] $scriptRoot = $args[1] $modulePath = "..\..\Modules\SharePointDsc.Search\SPSearchServiceApp.psm1" Import-Module -Name (Join-Path -Path $scriptRoot -ChildPath $modulePath -Resolve) -Verbose:$false [void][System.Reflection.Assembly]::LoadWithPartialName("Microsoft.SharePoint") [void][System.Reflection.Assembly]::LoadWithPartialName("Microsoft.SharePoint.Administration") [void][System.Reflection.Assembly]::LoadWithPartialName("Microsoft.Office.Server.Search.Administration") [void][System.Reflection.Assembly]::LoadWithPartialName("Microsoft.Office.Server.Search") [void][System.Reflection.Assembly]::LoadWithPartialName("Microsoft.Office.Server") $serviceAppPool = Get-SPServiceApplicationPool -Identity $params.ApplicationPool ` -ErrorAction SilentlyContinue if ($null -eq $serviceAppPool) { Write-Verbose -Message ("Specified service application pool $($params.ApplicationPool) " + ` "does not exist.") } $serviceApps = Get-SPServiceApplication | Where-Object -FilterScript { $_.Name -eq $params.Name } $nullReturn = @{ Name = $params.Name ApplicationPool = $params.ApplicationPool Ensure = "Absent" } if ($null -eq $serviceApps) { return $nullReturn } $serviceApp = $serviceApps | Where-Object -FilterScript { $_.GetType().FullName -eq "Microsoft.Office.Server.Search.Administration.SearchServiceApplication" } if ($null -eq $serviceApp) { return $nullReturn } else { $c = [Microsoft.Office.Server.Search.Administration.SearchContext]::GetContext($serviceApp.Name) $sc = New-Object -TypeName Microsoft.Office.Server.Search.Administration.Content ` -ArgumentList $c; $dummyPassword = ConvertTo-SecureString -String "-" -AsPlainText -Force if ($null -ne $sc.DefaultGatheringAccount) { $defaultAccount = New-Object -TypeName System.Management.Automation.PSCredential ` -ArgumentList @($sc.DefaultGatheringAccount, $dummyPassword) } $cloudIndex = $false $version = Get-SPDscInstalledProductVersion if (($version.FileMajorPart -gt 15) ` -or ($version.FileMajorPart -eq 15 -and $version.FileBuildPart -ge 4745)) { $cloudIndex = $serviceApp.CloudIndex } $pName = $null; $serviceAppProxies = Get-SPServiceApplicationProxy -ErrorAction SilentlyContinue if ($null -ne $serviceAppProxies) { $serviceAppProxy = $serviceAppProxies | Where-Object -FilterScript { $serviceApp.IsConnected($_) } if ($null -ne $serviceAppProxy) { $pName = $serviceAppProxy.Name } } if ($params.useSQLAuthentication -eq $true) { $farmAccountPermissionsNeedCorrecting = $false } else { Write-Verbose -Message "Checking Farm account permissions" $farmAccountPermissionsNeedCorrecting = $false $farmAccount = (Get-SPFarm).DefaultServiceAccount.Name $dbServer = $serviceApp.SearchAdminDatabase.NormalizedDataSource Write-Verbose -Message "Checking Admin Database" $adminDB = $serviceApp.SearchAdminDatabase.Name Write-Verbose -Message "Checking Admin Database: $adminDB" $farmAccountPermissionsNeedCorrecting = (Confirm-UserIsDBOwner -SQLServer $dbServer ` -Database $adminDB ` -User $farmAccount ` -DatabaseCredentials $params.DatabaseCredentials) -eq $false Write-Verbose -Message "Farm Account Permissions Need Correcting: $farmAccountPermissionsNeedCorrecting" Write-Verbose -Message "Checking Analytics reporting Database" foreach ($database in $serviceApp.AnalyticsReportingDatabases) { $analyticsDB = $database.Name Write-Verbose -Message "Checking Analytics reporting Database: $analyticsDB" if ($farmAccountPermissionsNeedCorrecting -eq $false) { $farmAccountPermissionsNeedCorrecting = (Confirm-UserIsDBOwner -SQLServer $dbServer ` -Database $analyticsDB ` -User $farmAccount ` -DatabaseCredentials $params.DatabaseCredentials) -eq $false } Write-Verbose -Message "Farm Account Permissions Need Correcting: $farmAccountPermissionsNeedCorrecting" } Write-Verbose -Message "Checking Crawl Database(s)" if ($farmAccountPermissionsNeedCorrecting -eq $false) { foreach ($database in (Get-SPEnterpriseSearchCrawlDatabase -SearchApplication $serviceApp)) { $crawlDB = $database.Database.Name $dbServer = $database.Database.NormalizedDataSource Write-Verbose -Message "Checking Crawl Database: $crawlDB" $farmAccountPermissionsNeedCorrecting = (Confirm-UserIsDBOwner -SQLServer $dbServer ` -Database $crawlDB ` -User $farmAccount ` -DatabaseCredentials $params.DatabaseCredentials) -eq $false Write-Verbose -Message "Farm Account Permissions Need Correcting: $farmAccountPermissionsNeedCorrecting" } } Write-Verbose -Message "Checking Links Database(s)" if ($farmAccountPermissionsNeedCorrecting -eq $false) { foreach ($database in (Get-SPEnterpriseSearchLinksDatabase -SearchApplication $serviceApp)) { $linksDB = $database.Database.Name $dbServer = $database.Database.NormalizedDataSource Write-Verbose -Message "Checking Links Database: $linksDB" $farmAccountPermissionsNeedCorrecting = (Confirm-UserIsDBOwner -SQLServer $dbServer ` -Database $linksDB ` -User $farmAccount ` -DatabaseCredentials $params.DatabaseCredentials) -eq $false Write-Verbose -Message "Farm Account Permissions Need Correcting: $farmAccountPermissionsNeedCorrecting" } } } $returnVal = @{ Name = $serviceApp.DisplayName ProxyName = $pName ApplicationPool = $serviceApp.ApplicationPool.Name DatabaseName = $serviceApp.SearchAdminDatabase.Name DatabaseServer = $serviceApp.SearchAdminDatabase.NormalizedDataSource Ensure = "Present" SearchCenterUrl = $serviceApp.SearchCenterUrl DefaultContentAccessAccount = $defaultAccount CloudIndex = $cloudIndex AlertsEnabled = $serviceApp.AlertsEnabled FixFarmAccountPermissions = $farmAccountPermissionsNeedCorrecting ErrorDeleteCountAllowed = $serviceApp.GetProperty("ErrorDeleteCountAllowed") ErrorDeleteIntervalAllowed = $serviceApp.GetProperty("ErrorDeleteIntervalAllowed") ErrorCountAllowed = $serviceApp.GetProperty("ErrorCountAllowed") ErrorIntervalAllowed = $serviceApp.GetProperty("ErrorIntervalAllowed") DeleteUnvisitedMethod = $serviceApp.GetProperty("DeleteUnvisitedMethod") RecrawlErrorCount = $serviceApp.GetProperty("RecrawlErrorCount") RecrawlErrorInterval = $serviceApp.GetProperty("RecrawlErrorInterval") } return $returnVal } } return $result } function Set-TargetResource { [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [System.String] $Name, [Parameter()] [System.String] $ProxyName, [Parameter(Mandatory = $true)] [System.String] $ApplicationPool, [Parameter()] [System.String] $DatabaseServer, [Parameter()] [System.String] $DatabaseName, [Parameter()] [System.Boolean] $UseSQLAuthentication, [Parameter()] [System.Management.Automation.PSCredential] $DatabaseCredentials, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present", [Parameter()] [System.String] $SearchCenterUrl, [Parameter()] [System.Boolean] $CloudIndex, [Parameter()] [System.Boolean] $AlertsEnabled, [Parameter()] [System.Boolean] $FixFarmAccountPermissions = $true, [Parameter()] [System.Management.Automation.PSCredential] $DefaultContentAccessAccount, [Parameter()] [System.UInt16] $ErrorDeleteCountAllowed, [Parameter()] [System.UInt16] $ErrorDeleteIntervalAllowed, [Parameter()] [System.UInt16] $ErrorCountAllowed, [Parameter()] [System.UInt16] $ErrorIntervalAllowed, [Parameter()] [System.UInt16] $DeleteUnvisitedMethod, [Parameter()] [System.UInt16] $RecrawlErrorCount, [Parameter()] [System.UInt16] $RecrawlErrorInterval ) Write-Verbose -Message "Setting Search service application '$Name'" if ($UseSQLAuthentication -eq $true) { Write-Verbose ("Cannot check Farm Account permissions when SQL " + ` "DatabaseCredentials are specified.") Write-Verbose "Setting FixFarmAccountPermissions to False" $PSBoundParameters.FixFarmAccountPermissions = $false } else { $PSBoundParameters.FixFarmAccountPermissions = $FixFarmAccountPermissions } $result = Get-TargetResource @PSBoundParameters if ($result.Ensure -eq "Absent" -and $Ensure -eq "Present") { # Create the service app as it doesn't exist Write-Verbose -Message "Creating Search Service Application $Name" Invoke-SPDscCommand -Arguments @($PSBoundParameters, $MyInvocation.MyCommand.Source) ` -ScriptBlock { $params = $args[0] $eventSource = $args[1] $serviceAppPool = Get-SPServiceApplicationPool $params.ApplicationPool if ($null -eq $serviceAppPool) { $message = ("Specified service application pool $($params.ApplicationPool) does not " + ` "exist. Please make sure it exists before continuing.") Add-SPDscEvent -Message $message ` -EntryType 'Error' ` -EventID 100 ` -Source $eventSource throw $message } $serviceInstance = Get-SPEnterpriseSearchServiceInstance -Local Start-SPEnterpriseSearchServiceInstance -Identity $serviceInstance ` -ErrorAction SilentlyContinue $newParams = @{ Name = $params.Name ApplicationPool = $params.ApplicationPool } if ($params.ContainsKey("DatabaseServer") -eq $true) { $newParams.Add("DatabaseServer", $params.DatabaseServer) } if ($params.ContainsKey("DatabaseName") -eq $true) { $newParams.Add("DatabaseName", $params.DatabaseName) } if ($params.useSQLAuthentication -eq $true) { Write-Verbose -Message "Using SQL authentication to create service application as `$useSQLAuthentication is set to $($params.useSQLAuthentication)." $newParams.Add("DatabaseUsername", $params.DatabaseCredentials.Username) $newParams.Add("DatabasePassword", $params.DatabaseCredentials.Password) } else { Write-Verbose -Message "`$useSQLAuthentication is false or not specified; using default Windows authentication." } if ($params.ContainsKey("CloudIndex") -eq $true -and $params.CloudIndex -eq $true) { $version = Get-SPDscInstalledProductVersion if (($version.FileMajorPart -gt 15) ` -or ($version.FileMajorPart -eq 15 -and $version.FileBuildPart -ge 4745)) { $newParams.Add("CloudIndex", $params.CloudIndex) } else { $message = ("Please install SharePoint 2019, 2016 or SharePoint 2013 with August " + ` "2015 CU or higher before attempting to create a cloud enabled " + ` "search service application") Add-SPDscEvent -Message $message ` -EntryType 'Error' ` -EventID 100 ` -Source $eventSource throw $message } } $app = New-SPEnterpriseSearchServiceApplication @newParams if ($app) { if ($null -eq $params.ProxyName) { $pName = "$($params.Name) Proxy" } else { $pName = $params.ProxyName } Write-Verbose -Message "Creating proxy with name $pName" New-SPEnterpriseSearchServiceApplicationProxy -Name $pName -SearchApplication $app if ($params.ContainsKey("DefaultContentAccessAccount") -eq $true) { Write-Verbose -Message ("Setting DefaultContentAccessAccount to " + ` $params.DefaultContentAccessAccount.UserName) $appPool = Get-SPServiceApplicationPool -Identity $params.ApplicationPool $account = $params.DefaultContentAccessAccount $setParams = @{ ApplicationPool = $appPool Identity = $app DefaultContentAccessAccountName = $account.UserName DefaultContentAccessAccountPassword = $account.Password } Set-SPEnterpriseSearchServiceApplication @setParams } Write-Verbose -Message ("NOTE: Don't forget to configure a Search topology " + ` "using the SPSearchTopology resource!") } } } if ($result.Ensure -eq "Present" -and $Ensure -eq "Present") { # Update the service app that already exists Write-Verbose -Message "Updating Search Service Application $Name" Invoke-SPDscCommand -Arguments @($PSBoundParameters, $result) ` -ScriptBlock { $params = $args[0] $result = $args[1] $serviceApp = Get-SPServiceApplication | Where-Object -FilterScript { $_.Name -eq $params.Name -and ` $_.GetType().FullName -eq "Microsoft.Office.Server.Search.Administration.SearchServiceApplication" } if ($null -eq $params.ProxyName) { $pName = "$($params.Name) Proxy" } else { $pName = $params.ProxyName } if ($result.ProxyName -ne $pName) { if ($null -eq $result.ProxyName) { Write-Verbose -Message "Creating proxy with name $pName" New-SPEnterpriseSearchServiceApplicationProxy -Name $pName -SearchApplication $serviceApp } else { Write-Verbose -Message "Updating proxy name to $pName" $serviceAppProxy = Get-SPServiceApplicationProxy | Where-Object -FilterScript { $_.Name -eq $result.ProxyName } $serviceAppProxy.Name = $pName $serviceAppProxy.Update() } } $setParams = @{ Identity = $serviceApp } if ($result.ApplicationPool -ne $params.ApplicationPool) { Write-Verbose -Message "Updating ApplicationPool to $($params.ApplicationPool)" $appPool = Get-SPServiceApplicationPool -Identity $params.ApplicationPool $setParams.Add("ApplicationPool", $appPool) } if ($params.ContainsKey("DefaultContentAccessAccount") -eq $true -and ` $result.DefaultContentAccessAccount.UserName -ne $params.DefaultContentAccessAccount.UserName) { Write-Verbose -Message ("Updating DefaultContentAccessAccount to " + ` $params.DefaultContentAccessAccount.UserName) $account = $params.DefaultContentAccessAccount $setParams.Add("DefaultContentAccessAccountName", $account.UserName) $setParams.Add("DefaultContentAccessAccountPassword", $account.Password) } if ($setParams.Count -gt 1) { Set-SPEnterpriseSearchServiceApplication @setParams } } } # Only check and correct when Ensure=Present, FixFarmAccountPermissions=True and the permissions are incorrect if ($Ensure -eq "Present") { if ($FixFarmAccountPermissions -eq $true -and ` $result.FixFarmAccountPermissions -eq $true) { Write-Verbose -Message "Fixing database permissions for Search Service Application $Name" Invoke-SPDscCommand -Arguments @($PSBoundParameters, $PSScriptRoot) ` -ScriptBlock { $params = $args[0] $scriptRoot = $args[1] $modulePath = "..\..\Modules\SharePointDsc.Search\SPSearchServiceApp.psm1" Import-Module -Name (Join-Path -Path $scriptRoot -ChildPath $modulePath -Resolve) -Verbose:$false $serviceApp = Get-SPServiceApplication | Where-Object -FilterScript { $_.Name -eq $params.Name -and ` $_.GetType().FullName -eq "Microsoft.Office.Server.Search.Administration.SearchServiceApplication" } $farmAccount = (Get-SPFarm).DefaultServiceAccount.Name $dbServer = $serviceApp.SearchAdminDatabase.NormalizedDataSource Write-Verbose -Message "Checking and correcting Admin Database" $adminDB = $serviceApp.SearchAdminDatabase.Name if ((Confirm-UserIsDBOwner -SQLServer $dbServer ` -Database $adminDB ` -User $farmAccount ` -DatabaseCredentials $params.DatabaseCredentials) -eq $false) { Set-UserAsDBOwner -SQLServer $dbServer ` -Database $adminDB ` -User $farmAccount ` -DatabaseCredentials $params.DatabaseCredentials } Write-Verbose -Message "Checking and correcting Analytics reporting Database" foreach ($database in $serviceApp.AnalyticsReportingDatabases) { $analyticsDB = $database.Name if ((Confirm-UserIsDBOwner -SQLServer $dbServer ` -Database $analyticsDB ` -User $farmAccount ` -DatabaseCredentials $params.DatabaseCredentials) -eq $false) { Set-UserAsDBOwner -SQLServer $dbServer ` -Database $analyticsDB ` -User $farmAccount ` -DatabaseCredentials $params.DatabaseCredentials } } Write-Verbose -Message "Checking and correcting Crawl Database(s)" foreach ($database in (Get-SPEnterpriseSearchCrawlDatabase -SearchApplication $serviceApp)) { $crawlDB = $database.Database.Name Write-Verbose -Message " * Processing $crawlDB" $dbServer = $database.Database.NormalizedDataSource if ((Confirm-UserIsDBOwner -SQLServer $dbServer ` -Database $crawlDB ` -User $farmAccount ` -DatabaseCredentials $params.DatabaseCredentials) -eq $false) { Set-UserAsDBOwner -SQLServer $dbServer ` -Database $crawlDB ` -User $farmAccount ` -DatabaseCredentials $params.DatabaseCredentials } } Write-Verbose -Message "Checking and correcting Links Database(s)" foreach ($database in (Get-SPEnterpriseSearchLinksDatabase -SearchApplication $serviceApp)) { $linksDB = $database.Database.Name Write-Verbose -Message " * Processing $linksDB" $dbServer = $database.Database.NormalizedDataSource if ((Confirm-UserIsDBOwner -SQLServer $dbServer ` -Database $linksDB ` -User $farmAccount ` -DatabaseCredentials $params.DatabaseCredentials) -eq $false) { Set-UserAsDBOwner -SQLServer $dbServer ` -Database $linksDB ` -User $farmAccount ` -DatabaseCredentials $params.DatabaseCredentials } } } } Write-Verbose -Message "Updating settings of Search Service Application $Name" Invoke-SPDscCommand -Arguments @($PSBoundParameters, $result) ` -ScriptBlock { $params = $args[0] $result = $args[1] $serviceApp = Get-SPServiceApplication | Where-Object -FilterScript { $_.Name -eq $params.Name -and ` $_.GetType().FullName -eq "Microsoft.Office.Server.Search.Administration.SearchServiceApplication" } $runUpdate = $false if ($params.ContainsKey("SearchCenterUrl") -eq $true -and ` $result.SearchCenterUrl -ne $params.SearchCenterUrl) { Write-Verbose -Message "Updating SearchCenterUrl to $($params.SearchCenterUrl)" $serviceApp.SearchCenterUrl = $params.SearchCenterUrl $runUpdate = $true } if ($params.ContainsKey("AlertsEnabled") -eq $true -and ` $result.AlertsEnabled -ne $params.AlertsEnabled) { Write-Verbose -Message "Updating AlertsEnabled to $($params.AlertsEnabled)" $serviceApp.AlertsEnabled = $params.AlertsEnabled $runUpdate = $true } if ($params.ContainsKey("ErrorDeleteCountAllowed") -eq $true -and ` $result.ErrorDeleteCountAllowed -ne $params.ErrorDeleteCountAllowed) { Write-Verbose -Message "Updating ErrorDeleteCountAllowed to $($params.ErrorDeleteCountAllowed)" $serviceApp.SetProperty("ErrorDeleteCountAllowed", $params.ErrorDeleteCountAllowed) $runUpdate = $true } if ($params.ContainsKey("ErrorDeleteIntervalAllowed") -eq $true -and ` $result.ErrorDeleteIntervalAllowed -ne $params.ErrorDeleteIntervalAllowed) { Write-Verbose -Message "Updating ErrorDeleteIntervalAllowed to $($params.ErrorDeleteIntervalAllowed)" $serviceApp.SetProperty("ErrorDeleteIntervalAllowed", $params.ErrorDeleteIntervalAllowed) $runUpdate = $true } if ($params.ContainsKey("ErrorCountAllowed") -eq $true -and ` $result.ErrorCountAllowed -ne $params.ErrorCountAllowed) { Write-Verbose -Message "Updating ErrorCountAllowed to $($params.ErrorCountAllowed)" $serviceApp.SetProperty("ErrorCountAllowed", $params.ErrorCountAllowed) $runUpdate = $true } if ($params.ContainsKey("ErrorIntervalAllowed") -eq $true -and ` $result.ErrorIntervalAllowed -ne $params.ErrorIntervalAllowed) { Write-Verbose -Message "Updating ErrorIntervalAllowed to $($params.ErrorIntervalAllowed)" $serviceApp.SetProperty("ErrorIntervalAllowed", $params.ErrorIntervalAllowed) $runUpdate = $true } if ($params.ContainsKey("DeleteUnvisitedMethod") -eq $true -and ` $result.DeleteUnvisitedMethod -ne $params.DeleteUnvisitedMethod) { Write-Verbose -Message "Updating DeleteUnvisitedMethod to $($params.DeleteUnvisitedMethod)" $serviceApp.SetProperty("DeleteUnvisitedMethod", $params.DeleteUnvisitedMethod) $runUpdate = $true } if ($params.ContainsKey("RecrawlErrorCount") -eq $true -and ` $result.RecrawlErrorCount -ne $params.RecrawlErrorCount) { Write-Verbose -Message "Updating RecrawlErrorCount to $($params.RecrawlErrorCount)" $serviceApp.SetProperty("RecrawlErrorCount", $params.RecrawlErrorCount) $runUpdate = $true } if ($params.ContainsKey("RecrawlErrorInterval") -eq $true -and ` $result.RecrawlErrorInterval -ne $params.RecrawlErrorInterval) { Write-Verbose -Message "Updating RecrawlErrorInterval to $($params.RecrawlErrorInterval)" $serviceApp.SetProperty("RecrawlErrorInterval", $params.RecrawlErrorInterval) $runUpdate = $true } if ($runUpdate -eq $true) { $serviceApp.Update() } } } if ($Ensure -eq "Absent") { # The service app should not exit Write-Verbose -Message "Removing Search Service Application $Name" Invoke-SPDscCommand -Arguments $PSBoundParameters ` -ScriptBlock { $params = $args[0] $serviceApp = Get-SPServiceApplication | Where-Object -FilterScript { $_.Name -eq $params.Name -and ` $_.GetType().FullName -eq "Microsoft.Office.Server.Search.Administration.SearchServiceApplication" } $proxies = Get-SPServiceApplicationProxy foreach ($proxyInstance in $proxies) { if ($serviceApp.IsConnected($proxyInstance)) { $proxyInstance.Delete() } } Remove-SPServiceApplication -Identity $serviceApp -Confirm:$false } } } function Test-TargetResource { [CmdletBinding()] [OutputType([System.Boolean])] param ( [Parameter(Mandatory = $true)] [System.String] $Name, [Parameter()] [System.String] $ProxyName, [Parameter(Mandatory = $true)] [System.String] $ApplicationPool, [Parameter()] [System.String] $DatabaseServer, [Parameter()] [System.String] $DatabaseName, [Parameter()] [System.Boolean] $UseSQLAuthentication, [Parameter()] [System.Management.Automation.PSCredential] $DatabaseCredentials, [Parameter()] [ValidateSet("Present", "Absent")] [System.String] $Ensure = "Present", [Parameter()] [System.String] $SearchCenterUrl, [Parameter()] [System.Boolean] $CloudIndex, [Parameter()] [System.Boolean] $AlertsEnabled, [Parameter()] [System.Boolean] $FixFarmAccountPermissions = $true, [Parameter()] [System.Management.Automation.PSCredential] $DefaultContentAccessAccount, [Parameter()] [System.UInt16] $ErrorDeleteCountAllowed, [Parameter()] [System.UInt16] $ErrorDeleteIntervalAllowed, [Parameter()] [System.UInt16] $ErrorCountAllowed, [Parameter()] [System.UInt16] $ErrorIntervalAllowed, [Parameter()] [System.UInt16] $DeleteUnvisitedMethod, [Parameter()] [System.UInt16] $RecrawlErrorCount, [Parameter()] [System.UInt16] $RecrawlErrorInterval ) Write-Verbose -Message "Testing Search service application '$Name'" $PSBoundParameters.Ensure = $Ensure if ($UseSQLAuthentication -eq $true) { Write-Verbose ("Cannot check Farm Account permissions when SQL " + ` "DatabaseCredentials are specified.") Write-Verbose "Setting FixFarmAccountPermissions to False" $PSBoundParameters.FixFarmAccountPermissions = $false } else { $PSBoundParameters.FixFarmAccountPermissions = $FixFarmAccountPermissions } $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("DefaultContentAccessAccount") ` -and $Ensure -eq "Present") { $desired = $DefaultContentAccessAccount.UserName $current = $CurrentValues.DefaultContentAccessAccount.UserName if ($desired -ne $current) { $message = ("Specified Default content access account is not in the desired state" + ` "Actual: $current Desired: $desired") Write-Verbose -Message $message Add-SPDscEvent -Message $message -EntryType 'Error' -EventID 1 -Source $MyInvocation.MyCommand.Source return $false } } if ($FixFarmAccountPermissions -eq $true) { if ($CurrentValues.FixFarmAccountPermissions -eq $true) { $message = ("FixFarmAccountPermissions is set to True, but the Search databases " + ` "do not have the correct permissions") Write-Verbose -Message $message Add-SPDscEvent -Message $message -EntryType 'Error' -EventID 1 -Source $MyInvocation.MyCommand.Source return $false } } if ($Ensure -eq "Present") { $result = Test-SPDscParameterState -CurrentValues $CurrentValues ` -Source $($MyInvocation.MyCommand.Source) ` -DesiredValues $PSBoundParameters ` -ValuesToCheck @("Ensure", "ApplicationPool", "SearchCenterUrl", "ProxyName", "AlertsEnabled", "ErrorDeleteCountAllowed", "ErrorDeleteIntervalAllowed", "ErrorCountAllowed", "ErrorIntervalAllowed", "DeleteUnvisitedMethod", "RecrawlErrorCount", "RecrawlErrorInterval" ) } else { $result = Test-SPDscParameterState -CurrentValues $CurrentValues ` -Source $($MyInvocation.MyCommand.Source) ` -DesiredValues $PSBoundParameters ` -ValuesToCheck @("Ensure") } Write-Verbose -Message "Test-TargetResource returned $result" return $result } function Export-TargetResource { $VerbosePreference = "SilentlyContinue" $searchSA = Get-SPServiceApplication | Where-Object { $_.GetType().Name -eq "SearchServiceApplication" } $i = 1 $total = $searchSA.Length $content = '' $ParentModuleBase = Get-Module "SharePointDsc" -ListAvailable | Select-Object -ExpandProperty Modulebase $module = Join-Path -Path $ParentModuleBase -ChildPath "\DSCResources\MSFT_SPSearchServiceApp\MSFT_SPSearchServiceApp.psm1" -Resolve foreach ($searchSAInstance in $searchSA) { try { if ($null -ne $searchSAInstance) { $serviceName = $searchSAInstance.Name Write-Host "Scanning Search Service Application [$i/$total] {$serviceName}" $params = Get-DSCFakeParameters -ModulePath $module $partialContent = " SPSearchServiceApp " + $searchSAInstance.Name.Replace(" ", "") + "`r`n" $partialContent += " {`r`n" $params.Name = $serviceName $params.ApplicationPool = $searchSAInstance.ApplicationPool.Name $results = Get-TargetResource @params if ($results.Get_Item("CloudIndex") -eq $false) { $results.Remove("CloudIndex") } if ($null -eq $results.SearchCenterUrl) { $results.Remove("SearchCenterUrl") } if ($null -eq $results["DefaultContentAccessAccount"]) { $results.Remove("DefaultContentAccessAccount") } else { Save-Credentials -UserName $results["DefaultContentAccessAccount"].Username $results["DefaultContentAccessAccount"] = Resolve-Credentials -UserName $results["DefaultContentAccessAccount"].Username } $results = Repair-Credentials -results $results Add-ConfigurationDataEntry -Node "NonNodeData" -Key "DatabaseServer" -Value $results.DatabaseServer -Description "Name of the Database Server associated with the destination SharePoint Farm;" $results.DatabaseServer = "`$ConfigurationData.NonNodeData.DatabaseServer" $currentBlock = Get-DSCBlock -Params $results -ModulePath $module if ($results.ContainsKey("DefaultContentAccessAccount")) { $currentBlock = Convert-DSCStringParamToVariable -DSCBlock $currentBlock -ParameterName "DefaultContentAccessAccount" } $currentBlock = Convert-DSCStringParamToVariable -DSCBlock $currentBlock -ParameterName "DatabaseServer" $currentBlock = Convert-DSCStringParamToVariable -DSCBlock $currentBlock -ParameterName "PsDscRunAsCredential" $partialContent += $currentBlock $partialContent += " }`r`n" $properties = @{ searchSAName = $searchSAInstance.Name DependsOn = "[SPSearchServiceApp]$($searchSAInstance.Name.Replace(' ', ''))" } $partialContent += Read-TargetResource -ResourceName 'SPSearchContentSource' -ExportParams $properties } $i++ $content += $partialContent } catch { $_ $Global:ErrorLog += "[Search Service Application]" + $searchSAInstance.Name + "`r`n" $Global:ErrorLog += "$_`r`n`r`n" } } return $content } Export-ModuleMember -Function *-TargetResource |