新しくRailsプロジェクト始めるときの準備

いろいろ設定するのに、新しく始めるときに忘れがちなのでメモ。

1. Railsプロジェクト作成

rails new app_name --skip-bundle --skip-test-unit

あとでGemfile書き換えてからbundle installするのでスキップ。
TestUnitじゃなくて、RSpec使うのでスキップ。

2. Gemfile用意

source 'https://rubygems.org'

# Bundle edge Rails instead:
# gem 'rails', :git => 'git://github.com/rails/rails.git'
gem 'rails', '3.2.13'


# Dababase dependecncie
group :production do
  # We'll deploy at Heroku. Heroku only supports postgresql.
  gem 'pg'
end
group :development, :test do
  # SQLite3 syntax 'CREATE TEMPORARY TABLE ~~' dosent work on cygwin.
  # In RoR this syntax used by change_column method in migration script.
  if RUBY_PLATFORM =~ /cygwin/
    gem 'mysql2'
  else
    gem 'sqlite3'
  end
end

gem 'jquery-rails'

gem 'haml-rails'

gem 'less-rails'
gem 'twitter-bootstrap-rails'

gem 'jquery-ui-rails'

# 'rspec-rails' must written in root context to generated specs while executing rails command.
gem 'rspec-rails'

# Testing dependencies
group :test do
  gem 'simplecov', :require => false
  gem 'simplecov-rcov', :require => false
  gem 'ci_reporter'
  gem 'factory_girl_rails'
end

# Gems used only for assets and not required
# in production environments by default.
group :assets do
# gem 'sass-rails',   '~> 3.2.3'
  gem 'coffee-rails', '~> 3.2.1'

  # See https://github.com/sstephenson/execjs#readme for more supported runtimes
  # Normal therubyracer dosent work on windows environment.
  if RUBY_PLATFORM =~ /mingw|cygwin/
    gem 'therubyracer', :git => 'https://github.com/takewo/therubyracer_windows.git'
  else
    gem 'therubyracer', :platforms => :ruby
  end
  gem 'uglifier', '>= 1.0.3'
end


#group :metrics do
#  gem 'ZenTest', '= 4.8.3'
#  gem 'roodi', '~> 2.2.0'
#  gem 'reek', '~> 1.2.13'
#  gem 'flay'
#  gem 'flog'
#end


# To use ActiveModel has_secure_password
# gem 'bcrypt-ruby', '~> 3.0.0'

# To use Jbuilder templates for JSON
# gem 'jbuilder'

# Use unicorn as the app server
# gem 'unicorn'

# Deploy with Capistrano
# gem 'capistrano'

# To use debugger
# gem 'debugger'

デフォルト作られるやつを上書きしてから、

bundle install --path vendor/bundle

#cygwinだと、gem 'pg' のとこでうまくいかないので --without production でやる。

3. RSpecのインストール

rails generate rspec:install

4. spec_helper.rb を編集。
カバレッジ取得系の設定。

# Coverage settings
# Must written before other requirement
require 'simplecov'
require 'simplecov-rcov'
SimpleCov.start 'rails' do
  # excepts under 'vender' directory.
  add_filter 'vendor'
end
# If you are using jenkins. you must convert to Rcov format.
#SimpleCov.formatter = SimpleCov::Formatter::RcovFormatter

5. .gitignore をちゃんとする。

*.rbc
*.sassc
.sass-cache
capybara-*.html
.rspec
/.bundle
/vendor/bundle
/log/*
/tmp/*
/db/*.sqlite3
/public/system/*
/coverage/
/spec/tmp/*
**.orig
rerun.txt
pickle-email-*.html
**.DS_Store

6. database.yml
cygwin環境だとSqlite3がうまく入らないので、mysqlを使うようにするので。
cygwin環境の時だけ変える。

development:
  adapter: mysql2
  encoding: utf8
  reconnect: false
  database: kda_dev
  pool: 5
  username: root
  password: 
  host: localhost
  timeout: 50000

7.Twitter Bootstrapの準備

rails g bootstrap:install
rails g bootstrap:layout application fluid
# fluid はレスポンシブなかんじにするときで固定のときは fixed

おわり。
あと、なんか、installコマンド的なもの忘れてる気もするけど取りあえず。