A Heroku buildpack for aria2 that always downloads the latest static build. Unlike other build packs, I never compile anything and remove this git.
Add the following to your .buildpacks:
https://github.com/amivin/aria2-heroku.git
Or run the following from the heroku command line:
heroku buildpacks:add https://github.com/amivin/aria2-heroku.git