How to run a Ruby script using rbenv with cron

Question

I\'m trying to run a Ruby script using rbenv with cron. I know that I need to load rbenv in order to have the right Ruby version loaded.

I\'ve tried options like this

Answer 1

For my backup script in Ruby I simply use ~/.rbenv/bin/rbenv exec ruby [options] /path/to/ruby/script.rb. Try this:

* * * * * ~/.rbenv/bin/rbenv exec ruby -v > ~/rbenv-ruby-version.txt