Class: Repack::InstallGenerator

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

Overview

:nodoc:

Instance Method Summary collapse

Instance Method Details

#add_to_gitignore ⇒ Object 



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# File 'lib/generators/repack/install_generator.rb', line 83

def add_to_gitignore
  append_to_file ".gitignore" do
    "    # Added by repack\n    /node_modules\n    /public/webpack\n    EOF\n  end\nend\n".strip_heredoc

#copy_package_json ⇒ Object 



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# File 'lib/generators/repack/install_generator.rb', line 8

def copy_package_json
  copy_file "package.json", "package.json"
  if options[:router]
    insert_into_file './package.json', after: /dependencies\": {\n/ do
      "\"react-router\": \"^2.4.1\",\n      RUBY\n    end\n  end\n  if options[:redux]\n    insert_into_file './package.json', after: /dependencies\\\": {\\n/ do\n      <<-'RUBY'\n\"react-redux\": \"^4.4.5\",\n\"redux\": \"^3.5.2\",\n\"redux-thunk\": \"^2.1.0\",\n      RUBY\n    end\n  end\n  if options[:router] && options[:redux]\n      insert_into_file './package.json', after: /dependencies\\\": {\\n/ do\n      <<-'RUBY'\n\"react-router-redux\": \"^4.0.5\",\n      RUBY\n     end\n  end\nend\n"

#copy_webpack_conf ⇒ Object 



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# File 'lib/generators/repack/install_generator.rb', line 34

def copy_webpack_conf
  copy_file "webpack.config.js", "config/webpack.config.js"
  copy_file "webpack.config.heroku.js", "config/webpack.config.heroku.js"
end

#create_webpack_application_js ⇒ Object 



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# File 'lib/generators/repack/install_generator.rb', line 38

def create_webpack_application_js
  empty_directory "client"
  empty_directory "client/containers"
  empty_directory "client/components"
  if options[:router] && options[:redux]
    copy_file "boilerplate/router_redux/application.js", "client/application.js"
    copy_file "boilerplate/routes.js", "client/routes.js"
    copy_file "boilerplate/router_redux/store.js", "client/store.js"
    copy_file "boilerplate/router_redux/reducers.js", "client/reducers/index.js"
    create_file "client/actions.js"
    copy_file "boilerplate/router/App.js", "client/containers/App.js"
    copy_file "boilerplate/router/NoMatch.js", "client/components/NoMatch.js"
  elsif options[:router]
    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"
  elsif options[:redux]
    copy_file "boilerplate/redux/application.js", "client/application.js"
    copy_file "boilerplate/redux/store.js", "client/store.js"
    copy_file "boilerplate/redux/reducers.js", "client/reducers/index.js"
    create_file "client/actions.js"
    copy_file "boilerplate/App.js", "client/containers/App.js"
  else
    copy_file "boilerplate/application.js", "client/application.js"
    copy_file "boilerplate/App.js", "client/containers/App.js"
  end
  application_view = 'app/views/layouts/application.html.erb'
  if File.exists? application_view
    insert_into_file 'app/views/layouts/application.html.erb', before: /<\/body>/ do
        "<%= javascript_include_tag *webpack_asset_paths('application') %>\n        RUBY\n    end\n    insert_into_file 'app/views/layouts/application.html.erb', before: /<\\/head>/ do\n        <<-'RUBY'\n<% if Rails.env.development? %>\n  <script src=\"http://localhost:3808/webpack-dev-server.js\"></script>\n<% end %>\n        RUBY\n    end\n  else\n    puts \"\\n\\n***WARNING*** HAML NOT SUPPORTED YET additional steps required\\n\\n\"\n  end\nend\n"

#install_yarn ⇒ Object 



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# File 'lib/generators/repack/install_generator.rb', line 93

def install_yarn
  run "npm install yarn --save-dev"
end

#run_yarn_install ⇒ Object 



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# File 'lib/generators/repack/install_generator.rb', line 97

def run_yarn_install
  run "yarn install" if yes?("Would you like us to run 'yarn install' for you?")
end

#whats_next ⇒ Object 



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# File 'lib/generators/repack/install_generator.rb', line 101

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