/ git

“bin/rails: No such file or directory” w/ Ruby 2 & Rails 4 on Heroku

Rails apps with version 4 or above has some files under the bin folder namely bundle, rails, rake, setup, spring. But since I had bin folder gitignored, these files dint make it to heroku.

To fix this:

Remove bin from ~/.gitignore
Run bundle install or rake rails:update:bin
Commit your changes with git add . and git commit -m "Add bin back"
Push your changes to Heroku with git push heroku master

Heroku has a detailed article on the same which can be found here.

Manu S Ajith

Manu S Ajith

Tech Entrepreneur, dating Elixir, in long-term ❤️ w/ Ruby, had multiple one night stands w/ Go. Into functional paradigms DDD/CQRS/EventSourcing architecture these days. @manusajith on the interwebs

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