func getBoolWithRestart(d *schema.ResourceData, key string) *bool {
	if d.HasChange(key) {
		d.Set("reboot_required", true)
	}
	return structure.GetBool(d, key)
}
func getBoolWithRestart(d *schema.ResourceData, key string) *bool {
	if d.HasChange(key) {
		d.Set("reboot_required", true)
	}
	return structure.GetBool(d, key)
}
// getBoolWithRestart fetches a *bool for the resource data item specified at
// key. If the value has changed, a reboot is flagged in the virtual machine by
// setting reboot_required to true.
//
// This function always returns at least false, even if a value is unspecified.