我要部署一个网站，我已经建立在轨道3的第一次。它已建议我使用AWS。我已经通过一些教程，在线阅读，但依然会碰到同样的问题。当我运行命令

I am going to be deploying a site i have built in rails 3 for the first time.. It has been recommended that I use AWS. I have read through some tutorials online but keep running into the same problem. When i run the command

    rails g vulcanize complete_passenger_mysql

我收到以下错误消息

I get the following error message

    Could not find generator vulcanize.

乍一看好像导轨3.1是不是创业板兼容：橡胶

At first glance it seems as if rails 3.1 is not compatible with the Gem: rubber.

有任何其他人有同样的问题或知道任何方式这样做的？我也愿意听取其他选择，我选择了AWS，因为它是免费的，开始了与人推荐它。任何建议表示欢迎。我真的想尽快部署我的网站

has any one else had the same issue or knows of any way of doing this?. I am also willing to listen to alternative options, i chose AWS as it is free to start off with and people recommended it. Any suggestions welcome.. I would really like to deploy my site soon

感谢

推荐答案

您需要橡胶添加到您的Gemfile，以便其发电机被拾起。

You need to add the rubber to your Gemfile in order for its generators to be picked up.