public/Remove-VagrantSnapshot.ps1
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function Remove-VagrantSnapshot { <# .SYNOPSIS Deletes a Vagrant snapshot .DESCRIPTION Deletes a Vagrant snapshot .PARAMETER Environment The Environment from which to delete a snapshot .PARAMETER Name The friendly name of the snapshot to delete, if any .PARAMETER UseSahara Use Sahara plugin .EXAMPLE Remove-VagrantSnapshot -Environment MyAwesomeVM .EXAMPLE Remove-VagrantSnapshot -Environment MyAwesomeVM -Name Test .EXAMPLE Remove-VagrantSnapshot -Environment MyAwesomeVM -UseSahara .NOTES #> [cmdletBinding(DefaultParameterSetName="BuiltIn",SupportsShouldProcess,ConfirmImpact="High")] Param( [Parameter(Mandatory)] [Parameter(ParameterSetName = "BuiltIn")] [Parameter(ParameterSetName = "Sahara")] [ArgumentCompleter( { param($Command, $Parameter, $WordToComplete, $CommandAst, $FakeBoundParams) $r = Get-VagrantConfig $results = @($r.psobject.properties.Name) If ($WordToComplete) { $results.Where{ $_ -match "^$WordToComplete" } } Else { $results } } )] [String] $Environment, [Parameter(ParameterSetName = "BuiltIn")] [String] $Name, [Parameter(ParameterSetName = "Sahara")] [Switch] $UseSahara ) begin { $config = Get-VagrantConfig } process { switch($PSCmdlet.ParameterSetName){ "BuiltIn" { Push-Location "$($config.$Environment)" if (!$Name) { If($PSCmdlet.ShouldProcess($Environment,"Remove snapshot")){ vagrant snapshot pop } } else { if($PSCmdlet.ShouldProcess($Name,"Remove specified snapshot")){ vagrant snapshot delete $Name } } } "Sahara" { if (-not (Get-VagrantPlugin -Installed | Where-Object { $_.Name -match 'sahara' })) { throw "Sahara plugin not installed." } Push-Location "$($config.$Environment)" if($PSCmdlet.ShouldProcess($Environment,"Remove snapshot")){ vagrant sandbox rollback } Pop-Location } } } } |