Public/Invoke-IntuneBackupGroupPolicyConfigurationAssignment.ps1
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function Invoke-IntuneBackupGroupPolicyConfigurationAssignment { <# .SYNOPSIS Backup Intune Group Policy Configuration Assignments .DESCRIPTION Backup Intune Group Policy Configuration Assignments as JSON files per Group Policy Configuration Policy to the specified Path. .PARAMETER Path Path to store backup files .EXAMPLE Invoke-IntuneBackupGroupPolicyConfigurationAssignment -Path "C:\temp" #> [CmdletBinding()] param( [Parameter(Mandatory = $true)] [string]$Path ) # Create folder if not exists if (-not (Test-Path "$Path\Administrative Templates\Assignments")) { $null = New-Item -Path "$Path\Administrative Templates\Assignments" -ItemType Directory } # Get all assignments from all policies $groupPolicyConfigurations = Get-GraphGroupPolicyConfiguration foreach ($groupPolicyConfiguration in $groupPolicyConfigurations) { $assignments = Get-GraphGroupPolicyConfigurationAssignment -Id $groupPolicyConfiguration.id if ($assignments) { Write-Output "Backing Up - Administrative Templates - Assignments: $($groupPolicyConfiguration.displayName)" $fileName = ($groupPolicyConfiguration.displayName).Split([IO.Path]::GetInvalidFileNameChars()) -join '_' $assignments | ConvertTo-Json | Out-File -LiteralPath "$path\Administrative Templates\Assignments\$fileName.json" } } } |