Public/Installation/Uninstall-Server.ps1
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function Uninstall-Server { <# .SYNOPSIS Uninstall Alteryx Server .DESCRIPTION Uninstall Alteryx Server and its components via command-line .NOTES File name: Uninstall-Server.ps1 Author: Florian Carrier Creation date: 2021-06-10 Last modified: 2021-10-27 .LINK https://www.powershellgallery.com/packages/PSAYX .LINK https://help.alteryx.com/current/product-activation-and-licensing/use-command-line-options #> [CmdletBinding ( SupportsShouldProcess = $true )] # Inputs Param ( [Parameter ( Position = 1, Mandatory = $true, HelpMessage = "Path to Alteryx Server installer" )] [ValidateNotNullOrEmpty ()] [System.IO.FileInfo] $Path, [Parameter ( Position = 2, Mandatory = $false, HelpMessage = "Uninstallation log file path" )] [ValidateNotNullOrEmpty ()] [String] $Log, [Parameter ( HelpMessage = "Switch to suppress all dialogs" )] [Switch] $Unattended, [Parameter ( HelpMessage = "Switch to suppress non-critical messages" )] [Switch] $Silent ) Begin { # Get global preference variables Get-CallerPreference -Cmdlet $PSCmdlet -SessionState $ExecutionContext.SessionState # Check installer if (-Not (Test-Path -Path $Path)) { Write-Log -Type "ERROR" -Message "Path not found $Path" Write-Log -Type "ERROR" -Message "Alteryx Server installer cannot be located" -ErrorCode 1 } # Define install parameters $Parameters = [System.Collections.ArrayList]::new() } Process { # Logs if ($PSBoundParameters.ContainsKey("Log")) { $Parameters.Add("/l=""$Log""") } # Unattended if ($Unattended -eq $true) { $Parameters.Add("/s") } # Uninstallation $Parameters.Add("REMOVE=""TRUE""") # Build argument list and command for debug $Arguments = $Parameters -join " " $Command = ("&", """$Path""", $Arguments) -join " " Write-Log -Type "DEBUG" -Message $Command # Call installer and return process if ($PSCmdlet.ShouldProcess($Path, "Uninstall")) { $Process = Start-Process -FilePath $Path -ArgumentList $Arguments -Verb "RunAs" -PassThru -Wait # Prevent missing exit code in output $Process.WaitForExit() } else { # Return dummy process $Process = New-Object -TypeName "System.Diagnostics.Process" } return $Process } } |