Public/Update-AvdRegistrationToken.ps1
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function Update-AvdRegistrationToken { <# .SYNOPSIS Will create a new registration token which you need to onboard new session hosts .DESCRIPTION The function will create a new registration token, if needed, and will return the value which you need to onboard new session hosts .PARAMETER HostpoolName Enter the AVD Hostpool name .PARAMETER ResourceGroupName Enter the AVD Hostpool resourcegroup name .PARAMETER HoursActive Optional, give the token availability in hours. Default 4. .EXAMPLE Update-AvdRegistrationToken -HostpoolName avd-hostpool -ResourceGroupName avd-resourcegroup #> [CmdletBinding()] param ( [parameter(mandatory = $true, ValueFromPipeline)] [ValidateNotNullOrEmpty()] [string]$HostpoolName, [parameter(mandatory = $true, ValueFromPipeline)] [ValidateNotNullOrEmpty()] [string]$ResourceGroupName, [parameter(mandatory = $false)] [int]$HoursActive = 4 ) Begin { Write-Verbose "Start updating registration token" AuthenticationCheck $token = GetAuthToken -resource $Script:AzureApiUrl $apiVersion = "?api-version=2019-12-10-preview" $hostpoolUrl = $Script:AzureApiUrl + "/subscriptions/" + $script:subscriptionId + "/resourceGroups/" + $ResourceGroupName + "/providers/Microsoft.DesktopVirtualization/hostpools/" + $HostpoolName + $apiVersion } Process { $now = get-date $body = @{ properties = @{ registrationInfo = @{ expirationTime = $now.AddHours($HoursActive) registrationTokenOperation = "Update" } } } $parameters = @{ uri = $hostpoolUrl Method = "PATCH" Headers = $token body = $body | ConvertTo-Json } $results = Invoke-RestMethod @parameters $results } } |