Basic Rails Setup (template)

basic_rails_setup.rb

# Rails Project Template
# Run with:
# rails new MyApp -T -m http://.............
# John Meehan 2016,2018

# Set the ruby version to that of the RVM
def set_ruby_version
  insert_into_file('Gemfile', "ruby '#{RUBY_VERSION}'\n", :before => /^ *gem 'rails'/, :force => false)
  # Set the Gemset name based on the Rails app name
  insert_into_file('Gemfile', "#ruby-gemset=#{@app_name}\n", :before => /^ *gem 'rails'/, :force => false)
end

def add_gems
  puts "****** Gemfile *******"
  gem 'haml'
  gem "haml-rails"
  # gem 'bootstrap-sass'

  gem_group :development, :test  do
    gem "rspec-rails"
    gem 'spring-commands-rspec'
    gem "factory_bot_rails"
  end

  gem_group :test do
    gem 'database_cleaner'
    # gem 'shoulda-matchers'
    gem 'capybara'
    # gem 'simplecov', :require => false
    gem 'rubocop', require: false
  end

  gem_group :development do
    gem 'annotate'
    gem 'awesome_print'
    gem 'guard'
    gem 'guard-rspec', require: false
    gem 'guard-livereload', require: false
    gem 'guard-annotate', require: false
  end

  # puts "****** Bundle *******"
  # run "bundle install"
end

def haml_setup
  puts "****** After Bundle *******"
  generate 'haml:application_layout convert' #converts application.erb to haml
  run "rm app/views/layouts/application.html.erb"
end

def rspec_setup
  generate 'rspec:install'
end

# def bootstrap_setup
#   puts "******* Bootstrap *********"
#   run "rm app/assets/stylesheets/application.css"
#   file "app/assets/stylesheets/application.scss", <<-CODE
#     @import "bootstrap-sprockets";
#     @import "bootstrap";
#   CODE
#   insert_into_file('app/assets/javascripts/application.js', "\n//= require bootstrap-sprockets", :after => /^ *\/\/= require jquery_ujs/, :force => false)
# end
# puts "****** Binstub *******"
# run "bundle exec spring binstub --all"

def guard_setup
  puts "****** Guard Init *******"
  run "bundle exec guard init"
end

def setup_database_cleaner
  file 'spec/support/database_cleaner.rb', <<-CONFIG
RSpec.configure do |config|
  config.before(:suite) do
    DatabaseCleaner.clean_with(:truncation)
  end
  config.before(:each) do
    DatabaseCleaner.strategy = :transaction
  end
  config.before(:each, js: true) do
    DatabaseCleaner.strategy = :truncation
  end
  config.before(:each) do
    DatabaseCleaner.start
  end
  config.after(:each) do
    DatabaseCleaner.clean
  end
end
  CONFIG
end

def git_setup
  puts "****** GIT *******"
  git :init
  git add: "."
  git commit: "-m 'First commit!'"
end


def run
  add_gems

  after_bundle do
    haml_setup
    rspec_setup
    # bootstrap_setup
    guard_setup
    setup_database_cleaner
    git_setup
  end

  puts "******  DONE  ******"
end

run
## Rails will Run bundle install AND binsubs itself after this!
# John Meehan 2016,2018