Class: Repack::RouterInstallGenerator

Inherits:
Rails::Generators::Base
  • Object
show all
Defined in:
lib/generators/repack/router_install_generator.rb

Overview

:nodoc:

Instance Method Summary collapse

Instance Method Details

#add_to_gitignore ⇒ Object 



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# File 'lib/generators/repack/router_install_generator.rb', line 59

def add_to_gitignore
  append_to_file ".gitignore" do
    <<-EOF.strip_heredoc
    /node_modules
    /public/webpack
    npm-debug.log
    EOF
  end
end

#copy_package_json ⇒ Object 



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# File 'lib/generators/repack/router_install_generator.rb', line 7

def copy_package_json
  copy_file "package.json", "package.json"

  insert_into_file './package.json', after: /dependencies\": {\n/ do
    <<-'RUBY'
  "react-router": "^2.4.1",
    RUBY
  end
end

#copy_webpack_conf ⇒ Object 



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# File 'lib/generators/repack/router_install_generator.rb', line 17

def copy_webpack_conf
  copy_file "webpack.config.js", "config/webpack.config.js"
  if yes?('Are you going to be deploying to heroku? (yes \ no)')
    puts 'Copying Heroku Webpack Config!'
    copy_file "webpack.config.heroku.js", "config/webpack.config.heroku.js"
    puts 'Adding Basic Puma Proc File'
    copy_file "Procfile", 'Procfile'
  end
end

#create_webpack_application_js ⇒ Object 



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# File 'lib/generators/repack/router_install_generator.rb', line 27

def create_webpack_application_js
  empty_directory "client"
  empty_directory "client/containers"
  empty_directory "client/components"
  empty_directory "client/__tests__"
  empty_directory "client/__tests__/__mocks__"
  copy_file "babelrc", "./.babelrc"
  copy_file "styleMock.js", "client/__tests__/__mocks__/styleMock.js"
  copy_file "fileMock.js", "client/__tests__/__mocks__/fileMock.js"
  copy_file "boilerplate/router/application.js", "client/application.js"
  copy_file "boilerplate/routes.js", "client/routes.js"
  copy_file "boilerplate/router/App.js", "client/containers/App.js"
  copy_file "boilerplate/router/NoMatch.js", "client/components/NoMatch.js"
end

#layouts ⇒ Object 



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# File 'lib/generators/repack/router_install_generator.rb', line 42

def layouts
  layouts_dir = 'app/views/layouts'

  application_view = "#{layouts_dir}/application.html.erb"

  insert_into_file application_view, before: /<\/head>/ do <<-'RUBY'
  <% if Rails.env.development? %>
<script src="http://localhost:3808/webpack-dev-server.js"></script>
  <% end %>
  RUBY
  end
  insert_into_file application_view, before: /<\/body>/ do <<-'RUBY'
  <%= javascript_include_tag *webpack_asset_paths('application') %>
  RUBY
  end
end

#whats_next ⇒ Object 



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# File 'lib/generators/repack/router_install_generator.rb', line 69

def whats_next
  puts <<-EOF.strip_heredoc
    We've set up the basics of repack for you, but you'll still
    need to:
      1. yarn install or npm install
      2. Add an element with an id of 'app' to your layout
      3. To disable hot module replacement remove <script src="http://localhost:3808/webpack-dev-server.js"></script> from layout
      4. Run 'yarn / npm dev_server' to run the webpack-dev-server
      5. Run 'bundle exec rails s' to run the rails server (both servers must be running)
      6. If you are using react-router or god mode and want to sync server routes add:
        get '*unmatched_route', to: <your client controller>#<default action>
        This must be the very last route in your routes.rb file
        e.g. get '*unmatched_route', to: 'home#index'
      FOR HEROKU DEPLOYS:
      1.  yarn / npm heroku-setup
      2.  Push to heroku the post-build hook will take care of the rest
    See the README.md for this gem at
    https://github.com/cottonwoodcoding/repack/blob/master/README.md
    for more info.
      
    Thanks for using Repack!
  EOF
end