Heroku twitter bootstrap和sass编译在生产中失败



我运行一个Rails 3.2应用程序

我想让"twitter-bootstrap"只对后端用户可用。

在这个特定的后端布局中,我称之为后端样式表:
  <%= stylesheet_link_tag "backends" %>

我的资产结构是这样的:

stylesheets
   application.css.scss
   backends.css.scss
   partials
      _colors.css.scss

application.css.scss

@import "compass/reset";
@import "compass/layout";
@import "compass/css3";
@import "compass/utilities";
// Font Settings
@import "partials/fonts";
@import "partials/colors";
@import "partials/pagination";

backends.css.scss

@import "bootstrap";
@import "partials/_colors.css.scss";
#fullscreen-green {
  background: $green;
  height: 100%;
  margin: 0;
}

我的GEMFILE资源包含:

group :assets do
  gem 'therubyracer', :platform => :ruby
  gem 'coffee-rails'
  gem 'sass-rails'
  gem "compass-rails"
  gem 'bootstrap-sass'
  gem 'uglifier'
end

在本地主机上的开发工作完美。但是当我推到heroku cedar stack并调用后端(生产)时,应用程序崩溃了:

2013-04-07T17:56:26+00:00 app[web.1]: ActionView::Template::Error (File to import not found or unreadable: bootstrap.
2013-04-07T17:56:26+00:00 app[web.1]: Load path: /app
2013-04-07T17:56:26+00:00 app[web.1]:   (in /app/app/assets/stylesheets/backends.css.scss)):
2013-04-07T17:56:26+00:00 app[web.1]:     4:
2013-04-07T17:56:26+00:00 app[web.1]:     5: <head>
2013-04-07T17:56:26+00:00 app[web.1]:     6:   <title><%= content_for?(:title) ? yield(:title) : "title" %></title>
2013-04-07T17:56:26+00:00 app[web.1]:     7:   <%= stylesheet_link_tag "backends" %>
2013-04-07T17:56:26+00:00 app[web.1]:     8:   <%= stylesheet_link_tag "application" %>
2013-04-07T17:56:26+00:00 app[web.1]:     9:   <%= csrf_meta_tag %>
2013-04-07T17:56:26+00:00 app[web.1]:     10:   <%= javascript_include_tag "application" %>
2013-04-07T17:56:26+00:00 app[web.1]:   app/assets/stylesheets/backends.css.scss:2
2013-04-07T17:56:26+00:00 app[web.1]:   app/views/layouts/backend.html.erb:7:in `_app_views_layouts_backend_html_erb__3568065575647724370_33921820'
2013-04-07T17:56:26+00:00 app[web.1]:   app/controllers/dashboards_controller.rb:8:in `index'
配置/production.rb

config.assets.compile = true
config.assets.compress = true
config.assets.precompile += Ckeditor.assets

请记住,我只想在一个特定的布局引导,而不是应用范围。

heroku运行rake assets:precompile

有人能帮我一下吗?试图解决这个*$/%&§since the whole sunday

提前感谢!

我已经解决了这个问题,把三个宝石放在资产块之外:

group :assets do
  gem 'therubyracer', :platform => :ruby
  gem 'coffee-rails'
  gem 'uglifier'
end
gem 'sass-rails'
gem "compass-rails"
gem 'bootstrap-sass'

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