【发布时间】:2011-10-03 22:51:55
【问题描述】:
我最近将一个应用从 Rails 3.0 升级到 3.1。我已按照我能找到的启用资产管道的任何说明进行操作,但在 生产 环境中它总是失败:
<%= javascript_include_tag "application" %>
给我
<script src="/javascripts/application.js" type="text/javascript"></script>
缺少摘要,我收到以下错误:
cache: [GET /javascripts/application.js] miss
Started GET "/javascripts/application.js" for 127.0.0.1 at 2011-10-03 23:31:36 +0100
ActionController::RoutingError (No route matches [GET] "/javascripts/application.js"):
我在 application.rb 中尝试了这些设置的变体:
require File.expand_path('../boot', __FILE__)
#require 'rails/all'
require "action_controller/railtie"
require "action_mailer/railtie"
require "active_resource/railtie"
require "rails/test_unit/railtie"
if defined?(Bundler)
# If you precompile assets before deploying to production, use this line
Bundler.require *Rails.groups(:assets => %w(development test))
# If you want your assets lazily compiled in production, use this line
# Bundler.require(:default, :assets, Rails.env)
end
module Blog
class Application < Rails::Application
config.autoload_paths += %W(#{config.root}/lib)
config.encoding = "utf-8"
config.filter_parameters += [:password]
config.assets.enabled = true
config.assets.version = '1.0'
end
end
和完整的 production.rb(减去一些 cmets)
Blog::Application.configure do
config.cache_classes = true
config.consider_all_requests_local = false
config.action_controller.perform_caching = true
config.serve_static_assets = false
config.assets.compress = true
config.assets.compile = false
config.assets.digest = true
config.i18n.fallbacks = true
config.active_support.deprecation = :notify
end
我已经运行了rake assets:precompile 任务。
我是否遗漏了任何明显的步骤?
编辑:一些额外的细节:
我的资产在app/assets 文件夹中。 app/assets/images、app/assets/javascripts、app/assets/stylesheets等
我看到在我的public/assets 目录中生成的文件带有名称和摘要。
app/assets/javascripts/application.js 确实会编译成类似public/assets/application-6ec417a53cb2bdb949966a153a61e7b1.js 的东西,它们最终会出现在public 目录中。
【问题讨论】:
标签: ruby-on-rails-3.1 asset-pipeline