This plugin adds commands to the Heroku CLI for downloading slugs
$ heroku plugins:install heroku-slugs
$ heroku slugs:download [SLUG_ID]
$ heroku slugs:download -a appname
This will download the Slug directly from our filestore on S3
$ heroku slugs:url -a appname
This will get the url to download the Slug directly from our filestore on S3.