Public/Remove-PAServer.ps1
|
function Remove-PAServer { [CmdletBinding(SupportsShouldProcess,DefaultParameterSetName='DirUrl')] param( [Parameter(Position=0,ValueFromPipeline,ValueFromPipelineByPropertyName)] [ValidateScript({Test-ValidDirUrl $_ -ThrowOnFail})] [Alias('location')] [string]$DirectoryUrl, [Parameter(ValueFromPipelineByPropertyName)] [ValidateScript({Test-ValidFriendlyName $_ -ThrowOnFail})] [string]$Name, [switch]$DeactivateAccounts, [switch]$Force ) Process { if (-not $DirectoryUrl -and -not $Name) { try { throw "DirectoryUrl and/or Name must be specified." } catch { $PSCmdlet.ThrowTerminatingError($_) } } # try to find an existing server that matches DirectoryUrl/Name if ($DirectoryUrl) { # convert WellKnown names to their associated Url if ($DirectoryUrl -notlike 'https://*') { Write-Debug "$DirectoryUrl converted to $($script:WellKnownDirs.$DirectoryUrl)" $DirectoryUrl = $script:WellKnownDirs.$DirectoryUrl } # ignore the Name parameter when DirectoryUrl is specified $server = Get-PAServer -DirectoryUrl $DirectoryUrl -Quiet } else { # Try to find a server that matches Name instead $server = Get-PAServer -Name $Name -Quiet } # make sure we found something if (-not $server) { try { throw "No matching PAServer found on disk." } catch { $PSCmdlet.ThrowTerminatingError($_) } } # check for existing accounts $accountFiles = Get-ChildItem (Join-Path $server.Folder '*\acct.json') # confirm deletion unless -Force was used or there are no accounts if (-not $Force -and $accountFiles) { $msg = "Deleting a server will also delete the local copies of all associated accounts, orders, and certificates associated with it." if ($DeactivateAccounts) { $msg += " You have also chosen to deactivate the associated accounts." } $question = "Are you sure you wish to delete server $($server.location)?" if (-not $PSCmdlet.ShouldContinue($question,$msg)) { Write-Verbose "Delete aborted for server $($server.location)" return } } # save the current server because we need to switch away temporarily $oldServer = Get-PAServer # switch servers if necessary if ($oldServer -and $server.location -ne $oldServer.location) { Set-PAServer -DirectoryUrl $server.location -NoRefresh $SwitchBack = $true } elseif (-not $oldServer) { Set-PAServer -DirectoryUrl $server.location -NoRefresh } # deactivate the accounts if requested if ($DeactivateAccounts) { $accounts = Get-PAAccount -List | Where-Object { $_.status -eq 'valid' } $accounts | ForEach-Object { try { $_ | Set-PAAccount -Deactivate -Force } catch [AcmeException] { Write-Warning "Error deactivating account $($_.id): $($_.Exception.Message)" } } } Write-Verbose "Deleting server $($server.location)" Write-Debug "Folder located at $($server.Folder)" Remove-Item $server.Folder -Force -Recurse if ($SwitchBack) { # switch back to previous server $oldServer | Set-PAServer } else { # nothing to switch back to, so reload empty config from disk Remove-Item (Join-Path (Get-ConfigRoot) 'current-server.txt') -Force Import-PAConfig -Level 'Server' } } } |