Gemfile.rb

# Take off the .rb extension when you use this - it's only to trick Gist into using the Ruby highlighter.

source :gemcutter

rails_version = "3.0.0.beta"
thin_version = "1.2.5"

gem "rails", rails_version
gem "thin", thin_version

# Bundle edge Rails instead:
# gem "rails", :git => "git://github.com/rails/rails.git"

gem "pg"

# Bundle the extra gems:
# gem "bj"
# gem "hpricot", "0.6"
# gem "sqlite3-ruby", :require => "sqlite3"
# gem "aws-s3", :require => "aws/s3"

group :test do
  # RSpec < 2.0.0 uses 'spec' as the binary name
  gem 'rspec', :require => 'spec'
  gem 'rspec-rails'
  gem 'database_cleaner'
  gem 'flay'
  gem 'reek'
  gem 'nokogiri'
end

group :cucumber do
  gem 'cucumber'
  gem 'cucumber-rails'
  gem 'rspec', :require => 'spec'
  gem 'rspec-rails'
  gem 'capybara'
  gem 'database_cleaner'
end

# We need these installed, but not loaded except by autospec
group :autotest do
  gem 'autotest'
  gem 'autotest-fsevent'
  gem 'sys-uname'
end

rails3-bundler.sh

###########
# Bundler #
###########

# To use the latest beta, as opposed to the current 0.9.3 gem
git clone git://github.com/carlhuda/bundler.git

cd bundler

rake install

rails3-rails.sh

#########
# Rails #
#########

mkdir railstest
cd railstest

# *** Create the Gemfile *** with the contents from the example

bundle install $GEM_HOME
rehash # on zsh at least

cd ..
rails railstest
# Say "n" when it asks you how to handle the Gemfile conflict

cd railstest
rails server thin

rails3-rvm.sh

#######
# rvm #
#######

# Install this into whatever Ruby installation you currently have
# eg Apple-bundled or MacPorts.
sudo gem install jeweler

git clone http://github.com/wayneeseguin/rvm.git

# Inside rvm
rake install

rvm-install

# This line is generated at the end of rvm-install
echo "if [[ -s /Users/<username>/.rvm/scripts/rvm ]] ; then source /Users/<username>/.rvm/scripts/rvm ; fi" >> ~/.zshrc

# *** Re-open the shell here ***

# As I'm targeting Heroku's 1.9.1 beta...
rvm install 1.9.1


# You can also `rvm use 1.9.1%rails3` to silo the gemset
rvm use 1.9.1