Ruby Env Config

By March 19, 2012 Ruby No Comments

I wanted to setup a Ruby development environment on my new Mac Pro (just for kicks!) and did so using a mashup of the resources below:

I’ve documented the steps followed below, mainly for my benefit though others may also find them useful. I’m running OSX 10.6.8.

[1]  update rubygems to latest version
$ sudo gem update –system

[2] create .profile and add PATH env variable settings
export PATH=$HOME/.gem/ruby/1.8/bin:$PATH

[3] install RVM (git installed with RVM by default).

[4] install ruby.
$ rvm install 1.8.7

[4.1] lose the redundant documentation by creating a .gemrc file in home with following content:
gem: –no-ri –no-rdoc

[5] while waiting for 4, create a gemfile in home dir using below settings below:

source :rubygems

# Build stuff
gem ‘bundler’
gem ‘rake’

# General stuff
gem ‘cucumber’
gem ‘rspec’

# Rails stuff
gem ‘capybara’
gem ‘coffee-rails’
gem ‘cucumber-rails’
gem ‘database_cleaner’
gem ‘rails’
gem ‘rspec-rails’
gem ‘sass-rails’

# Non Rails stuff
gem ‘sinatra’

[6] install bundler using:
$ sudo gem install bundler

[7] install various other gems including cucumber & rails using the file created in 5.
$ sudo bundle install

[8] Installing Homebrew makes the MySQL install much easier.
$ homebrew install mysql

[9] follow the Homebrew mysql instructions to finish up. I had some additional issues too which were resolved here –

$ mysql.server start
$ mysql -u root -p

All good. Now to get cracking on my web app!

Thanks for reading. Feel free to reach out via a comment or on the socials if anything resonates.