http://yurie.sexy/ でつかっている Gemfile

Gemfile

source 'https://rubygems.org'

# Rails
gem 'rails', '4.1.4'

# Date
gem 'holiday_japan'

# Assets
gem 'coffee-rails'
gem 'therubyracer'
gem 'uglifier'
gem 'sass-rails'
gem 'bootstrap-sass'
gem 'font-awesome-sass'

# Views
gem 'haml-rails'
gem 'jbuilder'

# Twitter Client
gem 'twitter'

# Yo API Client
gem 'yo_client', '0.0.3'

# Sentry
gem 'sentry-raven', require: 'raven'

# ActiveAdmin
gem 'activeadmin', github: 'gregbell/active_admin'
gem 'devise'

group :development, :test do
  # Database
  gem 'sqlite3'

  # Specs
  gem 'rspec-rails'
  gem 'factory_girl_rails'
  gem 'faker', require: false
  gem 'simplecov', require: false

  # CLI Tools
  gem 'spring'
  gem 'spring-commands-rspec'
  gem 'rspec-kickstarter'

  # Debugging
  gem 'better_errors'
  gem 'binding_of_caller'
  gem 'pry-rails'
  gem 'pry-byebug'
end

group :staging, :production do
  # Database
  gem 'pg'

  # App Server
  gem 'unicorn'
end