Is there any way to automate Spot Instances on Amazon?

Question

Automation

Suppose I buy spot. instance, I set it up, and after a while it turns off, because the prices have increased. How can I save all data, all system settings, all applications, so that I do not have to set everything up again every time?

Answer 1

banal ansible not?

Answer 2

1) AWS recommends that spot instances be stateless
2) https://aws.amazon.com/ru/blogs/aws/new-ec2-spot-i... have a couple of minutes to save