functions/Copy-DbaAgentProxyAccount.ps1
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function Copy-DbaAgentProxyAccount { <# .SYNOPSIS Copy-DbaAgentProxyAccount migrates proxy accounts from one SQL Server to another. .DESCRIPTION By default, all proxy accounts are copied. The -ProxyAccounts parameter is auto-populated for command-line completion and can be used to copy only specific proxy accounts. If the associated credential for the account does not exist on the destination, it will be skipped. If the proxy account already exists on the destination, it will be skipped unless -Force is used. .PARAMETER Source Source SQL Server.You must have sysadmin access and server version must be SQL Server version 2000 or greater. .PARAMETER SourceSqlCredential Allows you to login to servers using SQL Logins as opposed to Windows Auth/Integrated/Trusted. To use: $scred = Get-Credential, then pass $scred object to the -SourceSqlCredential parameter. Windows Authentication will be used if DestinationSqlCredential is not specified. SQL Server does not accept Windows credentials being passed as credentials. To connect as a different Windows user, run PowerShell as that user. .PARAMETER Destination Destination Sql Server. You must have sysadmin access and server version must be SQL Server version 2000 or greater. .PARAMETER DestinationSqlCredential Allows you to login to servers using SQL Logins as opposed to Windows Auth/Integrated/Trusted. To use: $dcred = Get-Credential, then pass this $dcred to the -DestinationSqlCredential parameter. Windows Authentication will be used if DestinationSqlCredential is not specified. SQL Server does not accept Windows credentials being passed as credentials. To connect as a different Windows user, run PowerShell as that user. .PARAMETER WhatIf Shows what would happen if the command were to run. No actions are actually performed. .PARAMETER Confirm Prompts you for confirmation before executing any changing operations within the command. .PARAMETER Force Drops and recreates the Proxy Account if it exists. .PARAMETER Silent If this switch is enabled, the internal messaging functions will be silenced. .NOTES Tags: Migration, Agent Author: Chrissy LeMaire (@cl), netnerds.net Requires: sysadmin access on SQL Servers Website: https://dbatools.io Copyright: (C) Chrissy LeMaire, clemaire@gmail.com License: GNU GPL v3 https://opensource.org/licenses/GPL-3.0 .LINK https://dbatools.io/Copy-DbaAgentProxyAccount .EXAMPLE Copy-DbaAgentProxyAccount -Source sqlserver2014a -Destination sqlcluster Copies all proxy accounts from sqlserver2014a to sqlcluster, using Windows credentials. If proxy accounts with the same name exist on sqlcluster, they will be skipped. .EXAMPLE Copy-DbaAgentProxyAccount -Source sqlserver2014a -Destination sqlcluster -ProxyAccount PSProxy -SourceSqlCredential $cred -Force Copies a single proxy account, the PSProxy proxy account from sqlserver2014a to sqlcluster, using SQL credentials for sqlserver2014a and Windows credentials for sqlcluster. If a proxy account with the same name exists on sqlcluster, it will be dropped and recreated because -Force was used. .EXAMPLE Copy-DbaAgentProxyAccount -Source sqlserver2014a -Destination sqlcluster -WhatIf -Force Shows what would happen if the command were executed using force. #> [CmdletBinding(DefaultParameterSetName = "Default", SupportsShouldProcess = $true)] param ( [parameter(Mandatory = $true)] [DbaInstanceParameter]$Source, [PSCredential] $SourceSqlCredential, [parameter(Mandatory = $true)] [DbaInstanceParameter]$Destination, [PSCredential] $DestinationSqlCredential, [switch]$Force, [switch]$Silent ) begin { $sourceServer = Connect-SqlInstance -SqlInstance $Source -SqlCredential $SourceSqlCredential $destServer = Connect-SqlInstance -SqlInstance $Destination -SqlCredential $DestinationSqlCredential $source = $sourceServer.DomainInstanceName $destination = $destServer.DomainInstanceName if ($sourceServer.VersionMajor -lt 9 -or $destServer.VersionMajor -lt 9) { throw "Server ProxyAccounts are only supported in SQL Server 2005 and above. Quitting." } $serverProxyAccounts = $sourceServer.JobServer.ProxyAccounts $destProxyAccounts = $destServer.JobServer.ProxyAccounts } process { foreach ($proxyAccount in $serverProxyAccounts) { $proxyName = $proxyAccount.Name $copyAgentProxyAccountStatus = [pscustomobject]@{ SourceServer = $sourceServer.Name DestinationServer = $destServer.Name Name = $null Type = $null Status = $null DateTime = [Sqlcollaborative.Dbatools.Utility.DbaDateTime](Get-Date) } if ($proxyAccounts.Length -gt 0 -and $proxyAccounts -notcontains $proxyName) { continue } # Proxy accounts rely on Credential accounts $credentialName = $proxyAccount.CredentialName $copyAgentProxyAccountStatus.Name = $credentialName $copyAgentProxyAccountStatus.Type = "Credential" if ($null -eq $destServer.Credentials[$CredentialName]) { $copyAgentProxyAccountStatus.Status = "skippped" $copyAgentProxyAccountStatus Write-Message -Level Warning -Message "Associated credential account, $CredentialName, does not exist on $destination. Skipping migration of $proxyName." continue } if ($destProxyAccounts.Name -contains $proxyName) { $copyAgentProxyAccountStatus.Name = $proxyName $copyAgentProxyAccountStatus.Type = "ProxyAccount" if ($force -eq $false) { $copyAgentProxyAccountStatus.Status = "Skipped" $copyAgentProxyAccountStatus Write-Message -Level Warning -Message "Server proxy account $proxyName exists at destination. Use -Force to drop and migrate." continue } else { if ($Pscmdlet.ShouldProcess($destination, "Dropping server proxy account $proxyName and recreating")) { try { Write-Message -Level Verbose -Message "Dropping server proxy account $proxyName" $destServer.JobServer.ProxyAccounts[$proxyName].Drop() } catch { $copyAgentProxyAccountStatus.Status = "Failed" $copyAgentProxyAccountStatus Stop-Function -Message "Issue dropping proxy account" -Target $proxyName -InnerErrorRecord $_ -Continue } } } } if ($Pscmdlet.ShouldProcess($destination, "Creating server proxy account $proxyName")) { $copyAgentProxyAccountStatus.Name = $proxyName $copyAgentProxyAccountStatus.Type = "ProxyAccount" try { Write-Message -Level Verbose -Message "Copying server proxy account $proxyName" $sql = $proxyAccount.Script() | Out-String Write-Message -Level Debug -Message $sql $destServer.Query($sql) # Will fixing this misspelled status cause problems downstream? $copyAgentProxyAccountStatus.Status = "Succesful" $copyAgentProxyAccountStatus } catch { $exceptionstring = $_.Exception.InnerException.ToString() if ($exceptionstring -match 'subsystem') { $copyAgentProxyAccountStatus.Status = "Skipping" $copyAgentProxyAccountStatus Write-Message -Level Warning -Message "One or more subsystems do not exist on the destination server. Skipping that part." } else { $copyAgentProxyAccountStatus.Status = "Failed" $copyAgentProxyAccountStatus Stop-Function -Message "Issue creating proxy account" -Target $proxyName -InnerErrorRecord $_ } } } } } end { Test-DbaDeprecation -DeprecatedOn "1.0.0" -Silent:$false -Alias Copy-SqlProxyAccount } } |