functions/New-VcdSnapshot.ps1
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function New-VcdSnapshot { [CmdletBinding(SupportsShouldProcess = $true)] param( [Parameter(Mandatory = $true)][string]$VM, [Parameter(Mandatory = $true)][string]$vAppName, [switch]$Memory, [switch]$Quiesce, [switch]$RunAsync, [Parameter(Mandatory = $false)][string]$Description, [Parameter(Mandatory = $false)][ValidateNotNull()][string]$APIurl = $GlobalvCDAPIUri, [Parameter(Mandatory = $false)][ValidateNotNull()]$Headers = $GlobalvCDHeaders ) Begin { if ($Memory.IsPresent) { $strMemory = "true" } else { $strMemory = "false" } Write-Verbose "Snapshot virtual machine's memory state: $strMemory" if ($Quiesce.IsPresent) { $strQuiesce = "true" } else { $strQuiesce = "false" } Write-Verbose "Quiesce the file system of the virtual machine: $strQuiesce" } Process { try { $VMXml = Get-VcdVM -Name $VM -vAppName $vAppName -Headers $Headers -APIurl $APIurl -ErrorAction Stop if ( ($VMXml | Measure-Object | Select-Object -ExpandProperty Count) -ne 1 ) { Write-Error "Found $($VMXml | Measure-Object | Select-Object -ExpandProperty Count) VMs. Abort." -ErrorAction Stop } $Uri = $VMXml.href + "/action/createSnapshot" if ([string]::IsNullOrEmpty($Description)) { # Description has to be a string $Description = "No description" } $xmlBody = "<?xml version=`"1.0`" encoding=`"UTF-8`"?> <CreateSnapshotParams xmlns=`"http://www.vmware.com/vcloud/v1.5`" name=`"$(Get-Date -f "yyyyMMdd-HHmm")`" memory=`"$strMemory`" quiesce=`"$strQuiesce`"> <Description>$Description</Description> </CreateSnapshotParams>" if ($pscmdlet.ShouldProcess($VM, "Create Snapshot")) { $Task = Invoke-RestMethod -Uri $Uri -ContentType "application/vnd.vmware.vcloud.createSnapshotParams+xml" -Method POST -Headers $Headers -Body $xmlBody -ErrorAction Stop $Task.Task.id = $Task.Task.id -replace 'urn:vcloud:task:','' Write-Verbose $Task.Task.Operation if ($RunAsync.IsPresent) { Return $Task.Task } else { Wait-VcdTask -TaskId $Task.Task.id } } } catch { throw "Could not create Snapshot - $($($_.Exception).Message)" } } } |