Don't get into packaging, it's dumb and broken and you'll just end up angry. Go do something else.
Make sure you've got all the files for the architectures in the source s3 bucket
Go drinking. It's more fun.
- update
grab_files_from_s3.sh
- run that
./create-repo.sh <repo>
./aptly-cmd publish repo kanidm-hirsute 's3:${S3_HOSTNAME}:hirsute'