You can clone with
Steps to reproduce :
The first migration will fail because acts_as_archive will try to create an index on :status which is not yet available. This could be prevented by testing presence of column before setting indexes, and warn if not available instead of crash the migration.
I'll see what I can do there.
Fixed in http://github.com/gravis/acts_as_archive/commit/d62aa1db3a2ee4f830b7f87b7c9b332e2bfaa2ac
This should be resolved now in version 0.3.0. Also, calling ActsAsArchive.update is no longer necessary, it will automatically run when rake db:migrate is executed.