Public/Invoke-IBMshutDown.ps1
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function Invoke-IBMshutDown { <# .SYNOPSIS Triggers a shutdown for Intune managed devices based on specified criteria. .DESCRIPTION The `Invoke-IBMshutDown` function allows you to trigger a shutdown for Intune managed devices. You can specify devices individually by using `DeviceId`, `GroupName`, `DeviceName`, or `OS`. Additionally, you can choose to shut down all devices or select specific devices/groups interactively. .NOTES Author: Florian Salzmann | @FlorianSLZ | https://scloud.work Version: 1.0 Date: 2024-08-01 Changelog: - 2024-08-01: 1.0 Initial version - 2024-08-01: 1.1 Added filtering for only macOS Devices #> param ( [parameter(Mandatory = $false, HelpMessage = "Specify the ID of the individual device to shut down.")] [string]$DeviceId, [parameter(Mandatory = $false, HelpMessage = "Specify the name of the group containing devices to shut down.")] [string]$GroupName, [parameter(Mandatory = $false, HelpMessage = "Specify the name of the individual device to shut down.")] [string]$DeviceName, [parameter(Mandatory = $false, HelpMessage = "Specify the operating system of the devices to shut down. For example, 'Windows' or 'iOS'.")] [string]$OS, [parameter(Mandatory = $false, HelpMessage = "Shut down all devices managed by Intune.")] [switch]$AllDevices, [parameter(Mandatory = $false, HelpMessage = "Interactively select specific devices to shut down.")] [switch]$SelectDevices, [parameter(Mandatory = $false, HelpMessage = "Interactively select a specific group of devices to shut down.")] [switch]$SelectGroup ) # Definition of supported OS for this remote action $SupportetOS = @("macOS") # Get device IDs based on provided criteria if($AllDevices){ $CollectionDevicesInfo = Get-IBMIntuneDeviceInfos -AllDeviceInfo }elseif($SelectDevices){ $CollectionDevicesInfo = Get-IBMIntuneDeviceInfos -SelectDevices -AllDeviceInfo }elseif($SelectGroup){ $CollectionDevicesInfo = Get-IBMIntuneDeviceInfos -SelectGroup -AllDeviceInfo }else{ $CollectionDevicesInfo = Get-IBMIntuneDeviceInfos -DeviceId $DeviceId -GroupName $GroupName -DeviceName $DeviceName -OS $OS -AllDeviceInfo } if (-not $CollectionDevicesInfo) { Write-Warning "No devices found based on the provided criteria." return } # Shut down for each device $counter = 0 foreach ($DeviceInfo in $CollectionDevicesInfo) { $counter++ Write-Progress -Id 0 -Activity "Shut down" -Status "Processing $($counter) of $($CollectionDevicesInfo.count)" -CurrentOperation $computer -PercentComplete (($counter/$CollectionDevicesInfo.Count) * 100) if($DeviceInfo.operatingSystem -notin $SupportetOS){ Write-Warning "Shut down is only supported for ""$SupportetOS"" devices. Skipping device ID: $($DeviceInfo.id)" continue } $uri = "https://graph.microsoft.com/beta/deviceManagement/managedDevices/$($DeviceInfo.id)/shutDown" try { $response = Invoke-MgGraphRequest -Method POST -Uri $uri Write-Verbose "Shut down triggered for device ID: $($DeviceInfo.id). $Response" } catch { Write-Error "An error occurred while shutting down device ID: $($DeviceInfo.id). Error: $_" } } } |