Public/Recreate-MobyLinuxVM.ps1
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.SYNOPSIS This function recreates the MobyLinuxVM used by Docker-For-Windows to manage Linux Containers. .DESCRIPTION See .SYNOPSIS .NOTES .PARAMETER MobyLinuxVMMemoryInGB This parameter is OPTIONAL, however, it has a default value of 2. This parameter takes an integer (even numbers only) that represents the amount of Memory in GB to allocate to the newly recreated MobyLinuxVM. .EXAMPLE # Open an elevated PowerShell Session, import the module, and - PS C:\Users\zeroadmin> Recreate-MobyLinuxVM #> function Recreate-MobyLinuxVM { [CmdletBinding()] Param( [Parameter(Mandatory=$False)] [ValidateScript({ $(($_ % 2) -eq 0) -and $($_ -ge 2) })] [int]$MobyLinuxVMMemoryInGB = 2 ) if ([bool]$PSBoundParameters['MobyLinuxVMMemoryInGB']) { $MobyLinuxVMMemoryInMB = [Math]::Round($MobyLinuxVMMemoryInGB * 1KB) } try { $DockerDir = $($(Get-Command docker).Source -split "\\Docker\\Resources\\")[0] + "\Docker" } catch { Write-Error $_ $global:FunctionResult = "1" return } $MobyLinuxISOPath = $(Get-ChildItem -Path "C:\Program Files\Docker" -Recurse -File -Filter "docker-for-win.iso").FullName if (!$MobyLinuxISOPath) { Write-Error "Unable to find docker-for-win.iso! Halting!" $global:FunctionResult = "1" return } if ([bool]$(Get-VM -Name MobyLinuxVM -ErrorAction SilentlyContinue)) { MobyLinuxBetter -Destroy } MobyLinuxBetter -VmName MobyLinuxVM -IsoFile $MobyLinuxISOPath -Create -Memory $MobyLinuxVMMemoryInMB } |