Public/New-ClientVM.ps1
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function New-ClientVM { [CmdletBinding(SupportsShouldProcess)] param ( [parameter(Position = 1, Mandatory = $true)] [string]$TenantName, [parameter(Position = 2, Mandatory = $false)] [string]$OSBuild, [parameter(Position = 3, Mandatory = $true)] [ValidateRange(1, 999)] [string]$NumberOfVMs, [parameter(Position = 4, Mandatory = $true)] [ValidateRange(1, 999)] [string]$CPUsPerVM, [parameter(Position = 5, Mandatory = $false)] [ValidateRange(2gb, 20gb)] [int64]$VMMemory, [parameter(Position = 6, Mandatory = $false)] [switch]$SkipAutoPilot ) try { #region Config #pre-load HV module.. Get-Command -Module 'Hyper-V' | Out-Null $clientDetails = $script:hvConfig.tenantConfig | Where-Object { $_.TenantName -eq $TenantName } if ($OSBuild) { $imageDetails = $script:hvConfig.images | Where-Object { $_.imageName -eq $OSBuild } } else { $imageDetails = $script:hvConfig.images | Where-Object { $_.imageName -eq $clientDetails.imageName } } $clientPath = "$($script:hvConfig.vmPath)\$($TenantName)" if($imageDetails.refimagePath -like '*wks$($ImageName)ref.vhdx'){ if (!(Test-Path $imageDetails.imagePath -ErrorAction SilentlyContinue)) { throw "Installation media not found at location: $($imageDetails.imagePath)" } } if (!(Test-Path $clientPath)) { New-Item -ItemType Directory -Force -Path $clientPath | Out-Null } Write-Verbose "Autopilot Reference VHDX: $($imageDetails.refImagePath)" Write-Verbose "Client name: $TenantName" Write-Verbose "Win10 ISO is located: $($imageDetails.imagePath)" Write-Verbose "Path to client VMs will be: $clientPath" Write-Verbose "Number of VMs to create: $NumberOfVMs" Write-Verbose "Admin user for $TenantName is: $($clientDetails.adminUpn)`n" #endregion #region Check for ref image - if it's not there, build it if (!(Test-Path -Path $imageDetails.refImagePath -ErrorAction SilentlyContinue)) { Write-Host "Creating reference Autopilot VHDX - this may take some time.." -ForegroundColor Yellow New-ClientVHDX -vhdxPath $imageDetails.refImagePath -winIso $imageDetails.imagePath Write-Host "Reference Autopilot VHDX has been created.." -ForegroundColor Yellow } #endregion #region Get Autopilot policy if (!($SkipAutoPilot)) { Write-Host "Grabbing Autopilot config.." -ForegroundColor Yellow Get-AutopilotPolicy -FileDestination "$clientPath" } #endregion #region Build the client VMs if (!(Test-Path -Path $clientPath -ErrorAction SilentlyContinue)) { New-Item -Path $clientPath -ItemType Directory -Force | Out-Null } $vmParams = @{ ClientPath = $clientPath RefVHDX = $imageDetails.refImagePath VSwitchName = $script:hvConfig.vSwitchName CPUCount = $CPUsPerVM VMMMemory = $VMMemory } if ($SkipAutoPilot) { $vmParams.skipAutoPilot = $true } if ($script:hvConfig.vLanId) { $vmParams.VLanId = $script:hvConfig.vLanId } if ($numberOfVMs -eq 1) { $max = ((Get-VM -Name "$TenantName*").name -replace "\D" | Measure-Object -Maximum | Select-Object -ExpandProperty Maximum) + 1 $vmParams.VMName = "$($TenantName)_$max" Write-Host "Creating VM: $($vmParams.VMName).." -ForegroundColor Yellow New-ClientDevice @vmParams } else { (1..$NumberOfVMs) | ForEach-Object { $max = ((Get-VM -Name "$TenantName*").name -replace "\D" | Measure-Object -Maximum | Select-Object -ExpandProperty Maximum) + 1 $vmParams.VMName = "$($TenantName)_$max" Write-Host "Creating VM: $($vmParams.VMName).." -ForegroundColor Yellow New-ClientDevice @vmParams } } #endregion } catch { $errorMsg = $_.Exception.Message } finally { if ($errorMsg) { Write-Warning $errorMsg } } } |