functions/Copy-DbaSpConfigure.ps1
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function Copy-DbaSpConfigure { <# .SYNOPSIS Copy-DbaSpConfigure migrates configuration values from one SQL Server to another. .DESCRIPTION By default, all configuration values are copied. The -ConfigName parameter is auto-populated for command-line completion and can be used to copy only specific configs. .PARAMETER Source Source SQL Server. You must have sysadmin access and server version must be SQL Server version 2000 or higher. .PARAMETER SourceSqlCredential Login to the target instance using alternative credentials. Windows and SQL Authentication supported. Accepts credential objects (Get-Credential) .PARAMETER Destination Destination SQL Server. You must have sysadmin access and the server must be SQL Server 2000 or higher. .PARAMETER DestinationSqlCredential Login to the target instance using alternative credentials. Windows and SQL Authentication supported. Accepts credential objects (Get-Credential) .PARAMETER ConfigName Specifies the configuration setting to process. Options for this list are auto-populated from the server. If unspecified, all ConfigNames will be processed. .PARAMETER ExcludeConfigName Specifies the configuration settings to exclude. Options for this list are auto-populated from the server. .PARAMETER WhatIf If this switch is enabled, no actions are performed but informational messages will be displayed that explain what would happen if the command were to run. .PARAMETER Confirm If this switch is enabled, you will be prompted for confirmation before executing any operations that change state. .PARAMETER EnableException By default, when something goes wrong we try to catch it, interpret it and give you a friendly warning message. This avoids overwhelming you with "sea of red" exceptions, but is inconvenient because it basically disables advanced scripting. Using this switch turns this "nice by default" feature off and enables you to catch exceptions with your own try/catch. .NOTES Tags: Migration, Configure, SpConfigure Author: Chrissy LeMaire (@cl), netnerds.net Requires: sysadmin access on SQL Servers Website: https://dbatools.io Copyright: (C) Chrissy LeMaire, clemaire@gmail.com License: MIT https://opensource.org/licenses/MIT .LINK https://dbatools.io/Copy-DbaSpConfigure .EXAMPLE Copy-DbaSpConfigure -Source sqlserver2014a -Destination sqlcluster Copies all sp_configure settings from sqlserver2014a to sqlcluster .EXAMPLE Copy-DbaSpConfigure -Source sqlserver2014a -Destination sqlcluster -ConfigName DefaultBackupCompression, IsSqlClrEnabled -SourceSqlCredential $cred -Force Copies the values for IsSqlClrEnabled and DefaultBackupCompression from sqlserver2014a to sqlcluster using SQL credentials to authenticate to sqlserver2014a and Windows credentials to authenticate to sqlcluster. .EXAMPLE Copy-DbaSpConfigure -Source sqlserver2014a -Destination sqlcluster -ExcludeConfigName DefaultBackupCompression, IsSqlClrEnabled Copies all configs except for IsSqlClrEnabled and DefaultBackupCompression, from sqlserver2014a to sqlcluster. .EXAMPLE Copy-DbaSpConfigure -Source sqlserver2014a -Destination sqlcluster -WhatIf Shows what would happen if the command were executed. #> [CmdletBinding(DefaultParameterSetName = "Default", SupportsShouldProcess = $true)] param ( [parameter(Mandatory = $true)] [DbaInstanceParameter]$Source, [PSCredential] $SourceSqlCredential, [parameter(Mandatory = $true)] [DbaInstanceParameter]$Destination, [PSCredential] $DestinationSqlCredential, [object[]]$ConfigName, [object[]]$ExcludeConfigName, [Alias('Silent')] [switch]$EnableException ) begin { $sourceServer = Connect-SqlInstance -SqlInstance $Source -SqlCredential $SourceSqlCredential $destServer = Connect-SqlInstance -SqlInstance $Destination -SqlCredential $DestinationSqlCredential $source = $sourceServer.DomainInstanceName $destination = $destServer.DomainInstanceName } process { $sourceProps = Get-DbaSpConfigure -SqlInstance $sourceServer $destProps = Get-DbaSpConfigure -SqlInstance $destServer foreach ($sourceProp in $sourceProps) { $displayName = $sourceProp.DisplayName $sConfigName = $sourceProp.ConfigName $sConfiguredValue = $sourceProp.ConfiguredValue $requiresRestart = $sourceProp.IsDynamic $copySpConfigStatus = [pscustomobject]@{ SourceServer = $sourceServer.Name DestinationServer = $destServer.Name Name = $sConfigName Type = "Configuration Value" Status = $null Notes = $null DateTime = [DbaDateTime](Get-Date) } if ($ConfigName -and $sConfigName -notin $ConfigName -or $sConfigName -in $ExcludeConfigName ) { continue } $destProp = $destProps | Where-Object ConfigName -eq $sConfigName if (!$destProp) { Write-Message -Level Verbose -Message "Configuration $sConfigName ('$displayName') does not exist on the destination instance." $copySpConfigStatus.Status = "Skipped" $copySpConfigStatus.Notes = "Configuration does not exist on destination" $copySpConfigStatus | Select-DefaultView -Property DateTime, SourceServer, DestinationServer, Name, Type, Status, Notes -TypeName MigrationObject continue } if ($Pscmdlet.ShouldProcess($destination, "Updating $sConfigName [$displayName]")) { try { $destOldConfigValue = $destProp.ConfiguredValue if ($sConfiguredValue -ne $destOldConfigValue) { $result = Set-DbaSpConfigure -SqlInstance $destServer -Name $sConfigName -Value $sConfiguredValue -EnableException -WarningAction SilentlyContinue if ($result) { Write-Message -Level Verbose -Message "Updated $($destProp.ConfigName) ($($destProp.DisplayName)) from $destOldConfigValue to $sConfiguredValue." } } if ($requiresRestart -eq $false) { Write-Message -Level Verbose -Message "Configuration option $sConfigName ($displayName) requires restart." $copySpConfigStatus.Notes = "Requires restart" } $copySpConfigStatus.Status = "Successful" $copySpConfigStatus | Select-DefaultView -Property DateTime, SourceServer, DestinationServer, Name, Type, Status, Notes -TypeName MigrationObject } catch { if ($_.Exception -match 'the same as the') { $copySpConfigStatus.Status = "Successful" } else { $copySpConfigStatus.Status = "Failed" $copySpConfigStatus.Notes = (Get-ErrorMessage -Record $_) } $copySpConfigStatus | Select-DefaultView -Property DateTime, SourceServer, DestinationServer, Name, Type, Status, Notes -TypeName MigrationObject Stop-Function -Message "Could not set $($destProp.ConfigName) to $sConfiguredValue." -Target $sConfigName -ErrorRecord $_ } } } } end { Test-DbaDeprecation -DeprecatedOn "1.0.0" -EnableException:$false -Alias Copy-SqlSpConfigure } } |