JyskIT.Automation

0.9.1

Public/TenantConfiguration/Baseline/Add-DeviceRegistrationPolicy.ps1

function Add-DeviceRegistrationPolicy {
    param(
        [Parameter(Mandatory)]
        [string]$TenantId
    )

    try {
        Connect-CustomerGraph -CustomerTenantId $TenantId

        $DeviceRegistrationPolicy = @{
            "multiFactorAuthConfiguration" = "notRequired"
            "userDeviceQuota" = 50
            "azureADRegistration" = @{
              "isAdminConfigurable"= $false
              "allowedToRegister" = @{
                "@odata.type" = "#microsoft.graph.allDeviceRegistrationMembership"
              }
            }
            "azureADJoin" = @{
              "isAdminConfigurable" = $true
              "allowedToJoin" = @{
                "@odata.type" = "#microsoft.graph.allDeviceRegistrationMembership"
              }
              "localAdmins" = @{
                "enableGlobalAdmins" = $true
                "registeringUsers" = @{
                  "@odata.type" = "#microsoft.graph.allDeviceRegistrationMembership"
                }
              }
            }
            "localAdminPassword" = @{
              "isEnabled" = $true
            }
          }

        $DeviceRegistrationPolicy = Invoke-GraphRequest -Method PUT -Uri 'https://graph.microsoft.com/beta/policies/deviceRegistrationPolicy' -Body $DeviceRegistrationPolicy
        Write-Host "Updated device registration policy!" -ForegroundColor Green
    }
    catch {
        throw "Failed to update device registration policy: $_"
    }
}