AVDAutoscaleRole.json

 {
 "properties": {
 "roleName": "Desktop Virtualization Autoscale",
 "description": "Custom Role for AVD Autoscale.",
 "assignableScopes": [
 ""
 ],
  "permissions": [
   {
   "actions": [
				 "Microsoft.Insights/eventtypes/values/read",
				 "Microsoft.Compute/virtualMachines/deallocate/action",
				 "Microsoft.Compute/virtualMachines/restart/action",
				 "Microsoft.Compute/virtualMachines/powerOff/action",
				 "Microsoft.Compute/virtualMachines/start/action",
				 "Microsoft.Compute/virtualMachines/read",
				 "Microsoft.DesktopVirtualization/hostpools/read",
				 "Microsoft.DesktopVirtualization/hostpools/write",
				 "Microsoft.DesktopVirtualization/hostpools/sessionhosts/read",
				 "Microsoft.DesktopVirtualization/hostpools/sessionhosts/write",
				 "Microsoft.DesktopVirtualization/hostpools/sessionhosts/usersessions/delete",
				 "Microsoft.DesktopVirtualization/hostpools/sessionhosts/usersessions/read",
				 "Microsoft.DesktopVirtualization/hostpools/sessionhosts/usersessions/sendMessage/action",
				 "Microsoft.DesktopVirtualization/hostpools/sessionhosts/usersessions/read"
],
  "notActions": [],
  "dataActions": [],
  "notDataActions": []
  }
 ]
}
}