title: Create EC2 instance without starting
body: <p>I would like to create some EC2 instance, but before it starts do some stuff using instance ID generated for this instance. Is there any option in <code>aws ec2 run-instances</code> or another <code>aws ec2</code> command for creating an AWS EC2 instance without starting it? A workaround would be generating UUID to tag this instance and associate this UUID instead of instance ID, or stopping just after run instance, but I would prefer some smarter solution.</p>