RoR app generator

app_template.rb

# rails new generator -d postgresql -m /path/to/app_template.rb

# FILES
# ------------------------------------------------------------------------------------------------------
remove_file 'README.rdoc'
create_file 'README.md', "# Readme

## Getting started

1. Clone and rename database.sample.yml
2. Clone and rename application.sample.yml
2. Run rake bs
3. Start server"

rakefile "sample_data.rake" do
"namespace :db do
  desc 'Load sample data from db/sample_data.rb'
  task sample_data: :environment do
    seed_file = File.join(Rails.root, 'db', 'sample_data.rb')
    load(seed_file) if File.exist?(seed_file)
  end

  desc 'Drop, create, migrate, seed and sample_data'
  task bootstrap: [:drop, :create, :migrate, :seed, :sample_data]
end

task bs: 'db:bootstrap'"
end

uncomment_lines 'public/robots.txt', /User-agent: */
uncomment_lines 'public/robots.txt', /Disallow: */

insert_into_file 'config/application.rb', after: "class Application < Rails::Application\n" do
  "config.generators do |g|
      g.stylesheets  false
      g.javascripts  false
      g.helper       false
    end\n\n"
end

remove_file "config/locales/en.yml"
create_file "config/locales/en.yml", "
en:
  site_name: ''"


# RESOURCES
# ------------------------------------------------------------------------------------------------------
# CONTROLLER
if yes? 'Do you want to generate a public controller?'
  name = ask('What should it be called? [pages]').underscore
  name = 'pages' if name.blank?
  generate :controller, "#{name} home"
  route "
  \n# PUBLIC ROUTES
  # ----------------------------------------------------------------------------
  root to: '#{name}\#home'\n"
end

if yes? 'Do you want to generate an admin controller?'
  name = ask('What should it be called? [admin]').underscore
  name = 'admin' if name.blank?
  generate :controller, "#{name}/base"
  generate :controller, "#{name}/dashboard show"

  inject_into_class "app/controllers/#{name}/base_controller.rb", "#{name.upcase}::BaseController" do
  "\n  before_filter :verify_admin

  private

    def verify_admin
      redirect_to login_url unless current_user && current_user.admin?
    end\n"
  end

  route "
  \n# ADMIN ROUTES
  # ----------------------------------------------------------------------------
  scope module: '#{name}', path: 'adm1nistr8tion', as: 'admin' do
    root to: 'dashboard#show', as: :dashboard
  end\n"
end

# MAILER
if yes? 'Do you need a mailer?'
  name = ask('What should it be called? [user_mailer]').underscore
  name = 'user_mailer' if name.blank?
  generate :mailer, "#{name}"
  create_file 'app/views/layouts/email_template.html.erb'
  insert_into_file "app/mailers/#{name}.rb", before: "default from: 'from@example.com'" do
  "\n layout 'email_template'"
  end
end


# GEMS
# ------------------------------------------------------------------------------------------------------
append_file 'gemfile', "ruby '2.0.0'\n\n"

gem 'simple_form', '~> 3.1.0.rc2'
gem 'nested_form'
gem 'rails_bootstrap_helper', '~> 1.0.1', github: 'olimart/rails_bootstrap_helper', branch: 'bs3.1'
gem 'tabs_on_rails', '~> 2.1.1'
gem 'thin'
gem 'figaro', '~> 1.0.0.rc1', github: 'laserlemon/figaro'
gem 'compass-rails', '~> 2.0.0.pre', github: 'Compass/compass-rails'

gem_group :development, :test do
  gem 'ffaker'
  gem 'hirb'
end

gem_group :development do
  gem 'rack-mini-profiler'
  gem 'letter_opener'
  gem 'better_errors'
end

gem_group :production do
  gem 'exception_notification', '~> 4.0.0'
  gem 'unicorn'
end

run 'bundle install'
generate 'simple_form:install'
generate 'figaro:install'
# generate 'exception_notification:install'

if yes? "Do you need users?"
	gem 'sorcery', '~> 0.8.6'

  route "
  \n# USER ROUTES
  # ----------------------------------------------------------------------------
  delete 'logout'               => 'sessions#destroy',     as: 'logout'
  get    'login'                => 'sessions#new',         as: 'login'
  get    'signup'               => 'registrations#new',    as: 'signup'
  get    'profile'              => 'registrations#edit',   as: 'profile'
  post   'profile'              => 'registrations#update', as: 'update_profile'
  get    'paswords/:token/edit' => 'passwords#edit',       as: 'change_password'
  resource  :password,        only: [:new, :create, :edit, :update]
  resources :registrations, except: [:index, :show, :destroy]
  resources :sessions\n"

  run 'bundle install'
  generate "sorcery:install remember_me reset_password"
end


run 'cp config/database.yml config/database.sample.yml'
create_file 'config/application.yml'
run 'cp config/application.yml config/application.sample.yml'
create_file 'db/sample_data.rb'
inject_into_file 'db/sample_data.rb' do
"# encoding: utf-8
require 'ffaker'

puts 'GENERATING SAMPLE DATA ...'"
end


# GIT
# ------------------------------------------------------------------------------------------------------
git :init
append_file ".gitignore", "config/database.yml\n"
append_file ".gitignore", "public/assets/\n"
append_file ".gitignore", ".rvmrc\n"
append_file ".gitignore", "/public/cache\n"
append_file ".gitignore", "/public/system/*\n"
append_file ".gitignore", ".DS_Store\n"
append_file ".gitignore", "**/.DS_Store\n"
append_file ".gitignore", "config/application.yml\n"
append_file ".gitignore", "public/assets/\n"
append_file ".gitignore", "config/database.yml\n"
append_file ".gitignore", "public/assets/\n"
append_file ".gitignore", "config/database.yml\n"
append_file ".gitignore", "public/assets/\n"
append_file ".gitignore", "config/database.yml\n"
append_file ".gitignore", "public/assets/\n"

git add: ".", commit: "-m 'initial commit'"