无法在捆绑执行时安装 Locomotive CMS

我正在尝试安装 LocomotiveCMS 并尝试遵循本指南：http://doc.locomotivecms.com/guides/get-started/install-engine http://doc.locomotivecms.com/guides/get-started/install-engine。我到达了必须输入的部分：

bundle exec rails g locomotive:install

然后只输出 Rails 使用命令：

MacBook-Pro:myapp chris$ bundle exec rails g locomotive:install
Usage:
  rails new APP_PATH [options]

Options:
  -r, [--ruby=PATH]              # Path to the Ruby binary of your choice
                                 # Default: /Users/chris/.rvm/rubies/ruby-2.0.0-p195/bin/ruby
  -b, [--builder=BUILDER]        # Path to a application builder (can be a filesystem path or URL)
  -m, [--template=TEMPLATE]      # Path to an application template (can be a filesystem path or URL)
      [--skip-gemfile]           # Don't create a Gemfile
      [--skip-bundle]            # Don't run bundle install
  -G, [--skip-git]               # Skip Git ignores and keeps
  -O, [--skip-active-record]     # Skip Active Record files
  -S, [--skip-sprockets]         # Skip Sprockets files
  -d, [--database=DATABASE]      # Preconfigure for selected database (options: mysql/oracle/postgresql/sqlite3/frontbase/ibm_db/sqlserver/jdbcmysql/jdbcsqlite3/jdbcpostgresql/jdbc)
                                 # Default: sqlite3
  -j, [--javascript=JAVASCRIPT]  # Preconfigure for selected JavaScript library
                                 # Default: jquery
  -J, [--skip-javascript]        # Skip JavaScript files
      [--dev]                    # Setup the application with Gemfile pointing to your Rails checkout
      [--edge]                   # Setup the application with Gemfile pointing to Rails repository
  -T, [--skip-test-unit]         # Skip Test::Unit files

....

我不确定我做错了什么。我按照这封信的指南...

任何帮助将非常感激。谢谢你！

EDIT:“捆绑安装”似乎运行良好。

Your bundle is complete!
Use `bundle show [gemname]` to see where a bundled gem is installed.

我的 Rails 版本是：

Rails 3.2.13

我的红宝石版本是：

ruby 2.0.0p195 (2013-05-14 revision 40734) [x86_64-darwin12.3.0]

这是我当前的 Gemfile（尽管我确实尝试对此进行一些更改以进行测试）：

source 'https://rubygems.org'

# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '3.2.13'

gem 'locomotive_cms', '~> 2.0.1', :require => 'locomotive/engine'
gem 'unicorn', :group => 'development'
gem 'compass-rails',  '~> 1.0.3', :group => 'assets'

# Use SCSS for stylesheets
gem 'sass-rails', '~> 3.2.6', :group => 'assets'

# Use Uglifier as compressor for JavaScript assets
gem 'uglifier', '>= 2.1.1', :group => 'assets'
# Use CoffeeScript for .js.coffee assets and views
gem 'coffee-rails', '~> 3.2.2', :group => 'assets'

# See https://github.com/sstephenson/execjs#readme for more supported runtimes
# gem 'therubyracer', platforms: :ruby

# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
gem 'jbuilder', '~> 1.0.1', :group => 'assets'

group :doc do
  # bundle exec rake doc:rails generates the API under doc/api.
  gem 'sdoc', require: false
end

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

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

# Use Capistrano for deployment
# gem 'capistrano', group: :development

# Use debugger
# gem 'debugger', group: [:development, :test]

上移一个目录（rails 应用程序目录上方一级）并运行：

rails -v

您可能会看到 3.2.13 以外的版本。如果您这样做，请尝试使用以下命令创建您的项目：

rails _3.2.13_ new app_name --skip-active-record --skip-test-unit --skip-javascript --skip-bundle