If you are deploying Elixir apps to Heroku, checkout the Heroku buildpack for Elixir - https://github.com/hashnuke/heroku-buildpack-elixir https://github.com/ha

If you are deploying Elixir apps to Heroku, checkout the Heroku buildpack for Elixir - https://github.com/hashnuke/heroku-buildpack-elixir https://github.com/hashnuke/heroku-buildpack-elixir Easy to configure and the deploys are pretty fast. Disclaimer: I wrote it