如何使用本地安装的gem来执行Ruby程序？ [英] How to execute Ruby program with locally installed gems?

问题描述

使用

 捆绑包
   
 $ b然后将它们转移到离线服务器并运行： 
 
 
 > bundle install --local 
使用mime-types（1.19）
使用rest-client（1.6.7）
使用trollop（1.16.2）
使用bundler（1.1.4 ）
您的套餐已完成！它被安装到./vendor/bundle 
  
然而，它不可能运行应用程序：
  ruby​​ someprogram.rb 
 /usr/local/lib/ruby/1.9.1/rubygems/custom_require.rb： 36：在'require'中：无法加载这样的文件 -  trollop（LoadError）
 from /usr/local/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in`require'
从someprogram.rb：2：在< main>'
  
我需要指定什么到Ruby能够运行本地安装的宝石？
解决方案
您缺少  bundle exec   c> ruby​​ someprogram.rb 命令。
 
I have installed my dependencies using
bundle package
Then transferred them to the offline server and running:
> bundle install --local
Using mime-types (1.19)
Using rest-client (1.6.7)
Using trollop (1.16.2)
Using bundler (1.1.4)
Your bundle is complete! It was installed into ./vendor/bundle
However, it is not possible to run the application:
ruby someprogram.rb
/usr/local/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require': cannot load such file -- trollop (LoadError)
        from /usr/local/lib/ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
        from someprogram.rb:2:in `<main>'
What do I need to specify to Ruby to be able to run locally installed gems?
解决方案
You're missing bundle exec in front of your ruby someprogram.rb command.

                        
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