Following homebrew_install.md steps doesn't work

[vfonic]

// https://github.com/inoda/ontrack/blob/master/docs/homebrew_install.md

Hey!

Thank you for creating this app!

I'm curious to give it a try. Especially since I'm a Ruby on Rails (and React) developer, so I could build new features myself and contribute with PRs hopefully. :)

I followed the setup instructions and realized that it tries to run bundle exec rake db:create (https://github.com/inoda/ontrack/blob/master/scripts.sh#L6) right after installing the bundler gem: gem install bundler (https://github.com/inoda/ontrack/blob/master/scripts.sh#L4)

The step that's missing here is: bundle install to install the gem dependencies.

Newer versions of rails come with bin folder containing a lot of useful scripts. One such script is bin/setup. I think this should be the location where the setup should happen: https://github.com/inoda/ontrack/blob/master/bin/setup

I'll open a PR how I'd modify the script for this app.