[Pirate-of-SV]

To make this even more streamlined you'd tag the volumes and discover the volumes with `aws ec2 describe-volumes` and filter unattached volumes with the magic tag.

[sevagh]

There's a handful of tag-based automatic EBS volume attachers out there:

* https://github.com/sevagh/goat (my own) * https://github.com/UKHomeOffice/smilodon