Heroku gem 无法与 RVM 一起使用

我正在关注 Ruby on Rails 教程：http://railstutorial.org/chapters/beginning#sec:1.4.1 http://railstutorial.org/chapters/beginning#sec:1.4.1，一切都很顺利，直到我尝试让我的应用程序在 Heroku 上运行。

我安装了heroku，效果很好，但是现在当我运行时heroku keys:add或任何其他 heroku 命令，我收到以下错误：

/home/sirswap/.rvm/gems/ruby-1.9.2-p0@rails3tutorial/gems/rest-client-1.4.2/lib/restclient.rb:9:in `rescue in <top (required)>': 
no such file to load -- net/https. Try running apt-get install libopenssl-ruby (LoadError)
        from /home/sirswap/.rvm/gems/ruby-1.9.2-p0@rails3tutorial/gems/rest-client-1.4.2/lib/restclient.rb:5:in `<top (required)>'
        from <internal:lib/rubygems/custom_require>:29:in `require'
        from <internal:lib/rubygems/custom_require>:29:in `require'
        from /home/sirswap/.rvm/gems/ruby-1.9.2-p0@rails3tutorial/gems/rest-client-1.4.2/lib/rest_client.rb:2:in `<top (required)>'
        from <internal:lib/rubygems/custom_require>:29:in `require'
        from <internal:lib/rubygems/custom_require>:29:in `require'
        from /home/sirswap/.rvm/gems/ruby-1.9.2-p0@rails3tutorial/gems/heroku-1.9.14/lib/heroku/client.rb:2:in `<top (required)>'
        from <internal:lib/rubygems/custom_require>:29:in `require'
        from <internal:lib/rubygems/custom_require>:29:in `require'
        from /home/sirswap/.rvm/gems/ruby-1.9.2-p0@rails3tutorial/gems/heroku-1.9.14/lib/heroku.rb:3:in `<top (required)>'
        from <internal:lib/rubygems/custom_require>:29:in `require'
        from <internal:lib/rubygems/custom_require>:29:in `require'
        from /home/sirswap/.rvm/gems/ruby-1.9.2-p0@rails3tutorial/gems/heroku-1.9.14/bin/heroku:6:in `<top (required)>'
        from /home/sirswap/.rvm/gems/ruby-1.9.2-p0@rails3tutorial/bin/heroku:19:in `load'
        from /home/sirswap/.rvm/gems/ruby-1.9.2-p0@rails3tutorial/bin/heroku:19:in `<main>'

我按照错误消息所述操作，并安装了 libopenssl-ruby，但 heroku 仍然无法工作。

我进行了搜索，发现以下两个页面试图解决 heroku 错误：http://www.mail-archive.com/[电子邮件受保护]/msg05001.html http://www.mail-archive.com/heroku@googlegroups.com/msg05001.html http://blog.project-sierra.de/archives/1534 http://blog.project-sierra.de/archives/1534

我按照这些页面上的说明进行操作（相同），但 heroku 仍然无法工作。

我通常在 Windows 上工作，所以在 ubuntu 上一切对我来说都有点新鲜。这是我的红宝石环境：

 RubyGems Environment:
  - RUBYGEMS VERSION: 1.3.7
  - RUBY VERSION: 1.9.2 (2010-08-18 patchlevel 0) [i686-linux]
  - INSTALLATION DIRECTORY: /home/sirswap/.rvm/gems/ruby-1.9.2-p0@rails3tutorial
  - RUBY EXECUTABLE: /home/sirswap/.rvm/rubies/ruby-1.9.2-p0/bin/ruby
  - EXECUTABLE DIRECTORY: /home/sirswap/.rvm/gems/ruby-1.9.2-p0@rails3tutorial/bin
  - RUBYGEMS PLATFORMS:
    - ruby
    - x86-linux
  - GEM PATHS:
     - /home/sirswap/.rvm/gems/ruby-1.9.2-p0@rails3tutorial
     - /home/sirswap/.rvm/gems/ruby-1.9.2-p0@global
  - GEM CONFIGURATION:
     - :update_sources => true
     - :verbose => true
     - :benchmark => false
     - :backtrace => false
     - :bulk_threshold => 1000
  - REMOTE SOURCES:
     - http://rubygems.org/

我运行的是 ubuntu 10.04。

对于后续步骤的任何帮助或建议将不胜感激:)

我遇到了同样的问题，我认为这是由于未安装运行时列出的所有 ruby​​ 依赖项引起的：

$rvm requirements # it was earlier: rvm notes

具体来说，我执行了【一定要先安装 aptitude】：

$sudo aptitude install build-essential bison openssl libreadline5 libreadline5-dev curl git zlib1g zlib1g-dev libssl-dev libsqlite3-0 libsqlite3-dev sqlite3 libxml2-dev

毕竟，我重新编译了我的 ruby​​ 安装（使用$rvm reinstall 1.9.2）和heroku 很有魅力。