Public/Remove-AvdInsightsSessionHost.ps1
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function Remove-AvdInsightsSessionHost { <# .SYNOPSIS Removes the AVD session host from AVD Insights. .DESCRIPTION The function will removed the monitoring extension from the session host. .PARAMETER HostpoolName Enter the name of the AVD hostpool's name. .PARAMETER ResourceGroupName Enter the name of the resourcegroup where the hostpool resides in. .PARAMETER Id Enter the session host's resource ID (NOT VM). .PARAMETER Name Enter the name of the session host. .PARAMETER Force Use this switch to force delete ALL session hosts from AVD Insights .EXAMPLE Remove-AvdInsightsSessionHost -HostPoolName avd-hostpool-001 -ResourceGroupName rg-avd-001 -Force .EXAMPLE Remove-AvdInsightsSessionHost -HostPoolName avd-hostpool-001 -ResourceGroupName rg-avd-001 -Name avd-0 .EXAMPLE Remove-AvdInsightsSessionHost -Id /subscriptions/../sessionhosts/avd-0 #> [CmdletBinding(DefaultParameterSetName = 'HostName')] param ( [parameter(Mandatory, ParameterSetName = 'All')] [parameter(Mandatory, ParameterSetName = 'Hostname')] [ValidateNotNullOrEmpty()] [string]$HostpoolName, [parameter(Mandatory, ParameterSetName = 'All')] [parameter(Mandatory, ParameterSetName = 'Hostname')] [ValidateNotNullOrEmpty()] [string]$ResourceGroupName, [parameter(Mandatory, ParameterSetName = 'Hostname')] [ValidateNotNullOrEmpty()] [string]$Name, [parameter(Mandatory, ParameterSetName = 'Resource', ValueFromPipelineByPropertyName)] [ValidateNotNullOrEmpty()] [string]$Id, [parameter(ParameterSetName = 'All')] [ValidateNotNullOrEmpty()] [switch]$Force ) Begin { Write-Verbose "[Remove-AvdInsightsSessionHost] - Start removing sessionhosts from insights" AuthenticationCheck $token = GetAuthToken -resource $Script:AzureApiUrl $sessionHostParameters = @{ hostpoolName = $HostpoolName resourceGroupName = $ResourceGroupName } } Process { switch ($PsCmdlet.ParameterSetName) { All { CheckForce -Force:$force -Task $MyInvocation.MyCommand } Hostname { $Name = ConcatSessionHostName -name $Name $sessionHostParameters.Add("Name", $Name) } Resource { Write-Verbose "Got a resource object, looking for $Id" $sessionHostParameters = @{ Id = $Id } } default { Throw "Please provide proper parameters, at lease a hostpool and resourcegroup name" } } try { $sessionHosts = Get-AvdSessionHostResources @sessionHostParameters } catch { Throw "No sessionhosts ($name) found in $HostpoolName ($ResourceGroupName), $_" } try { Write-Information "[Remove-AvdInsightsSessionHost] - Sessionhosts found, removing from AVD Insights" -InformationAction Continue $sessionHosts | ForEach-Object { $vmObject = $_ $vmPowerState = Get-AvdSessionHostPowerState -Id $vmObject.id if ($vmPowerState.powerstate -ne 'running') { Write-Warning "[Remove-AvdInsightsSessionHost] - Sessionhost $($_.name) not running, starting machine from $($vmPowerState.powerstate) state" Start-AvdSessionHost -Id $vmObject.id } $requestParameters = @{ uri = "{0}{1}/extensions/{2}?api-version={3}" -f $Script:AzureApiUrl, $_.vmResources.id, "OMSExtenstion", "2022-08-01" Method = "DELETE" Headers = $token } Invoke-RestMethod @requestParameters switch ($vmPowerState.powerstate) { stopped { Write-Information "[Remove-AvdInsightsSessionHost] - Sessionhost was $($vmPowerState.powerstate), bringing back to initial state" -InformationAction Continue Stop-AvdSessionHost -Id $vmObject.id } deallocated { Write-Information "[Remove-AvdInsightsSessionHost] - Sessionhost was $($vmPowerState.powerstate), bringing back to initial state" -InformationAction Continue Stop-AvdSessionHost -Id $vmObject.id -Deallocate } default { Write-Information "[Remove-AvdInsightsSessionHost] - Sessionhost was $($vmPowerState.powerstate), taking no further action" -InformationAction Continue } } } } catch { Throw "[Remove-AvdInsightsSessionHost] - $_" } } } |