Question

到目前为止，这就是我所做的。

我在Capfile中加载了资源：js仍无效 http://guides.rubyonrails.org/asset_pipeline.html#precompiling-assets
我将咖啡轨从资产移到主要部分：仍然无法正常工作

gem'coffee-rails'，'〜＆gt; 3.2.1'

组：资产宝石'sass-rails'，'〜＆gt; 3.2.3' 端

更新：生产环境

SolidAdmin :: Application.configure do ＃此处指定的设置将优先于config / application.rb

  # Code is not reloaded between requests
  config.cache_classes = true

  # Full error reports are disabled and caching is turned on
  config.consider_all_requests_local       = false
  config.action_controller.perform_caching = true
  Paperclip.options[:command_path] = "/usr/bin/"
  # Disable Rails's static asset server (Apache or nginx will already do this)
  config.serve_static_assets = false

  # Compress JavaScripts and CSS
  config.assets.compress = true

  # Don't fallback to assets pipeline if a precompiled asset is missed
  config.assets.compile = false

  # Compress JavaScripts and CSS
  config.assets.compress = true

  # Don't fallback to assets pipeline if a precompiled asset is missed
  config.assets.compile = false

  # Generate digests for assets URLs
  config.assets.digest = true

  # Defaults to nil and saved in location specified by config.assets.prefix
  # config.assets.manifest = YOUR_PATH

  # Specifies the header that your server uses for sending files
  # config.action_dispatch.x_sendfile_header = "X-Sendfile" # for apache
  # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for nginx
  # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
  # config.force_ssl = true

  # See everything in the log (default is :info)
  # config.log_level = :debug

  # Prepend all log lines with the following tags
  # config.log_tags = [ :subdomain, :uuid ]

  # Use a different logger for distributed setups
  # Enable locale fallbacks for I18n (makes lookups for any locale fall back to
  # the I18n.default_locale when a translation can not be found)
  config.i18n.fallbacks = true

  # Send deprecation notices to registered listeners
  config.active_support.deprecation = :notify

  # Log the query plan for queries taking more than this (works
  # with SQLite, MySQL, and PostgreSQL)
  # config.active_record.auto_explain_threshold_in_seconds = 0.5
end

其他所有内容都是默认/注释掉的

Answer 1

固定！切换：

config.assets.compile = false

为：

config.assets.compile = true

现在可行。

Answer 2

编辑：在聊天聊天之后，在页面中包含两次jquery是一个问题。

检查完你的页面后（liquid-radio.com），我看到了一个很好的错误：

<!DOCTYPE html>
<html>
<head>
  <title>liquid.radio</title>
  <link href="/assets/application-c9ed21e2be2e7bb9955d6a0d89357d16.css" media="all" rel="stylesheet" type="text/css" />
  <script src="/assets/application-09500810259983928e0b1b4d46b49071.js" type="text/javascript"></script>
  <meta content="authenticity_token" name="csrf-param" />
<meta content="MYdcXuDSzYg1qSHrRwx0y0VK5VmqhWmLLGiYSOX7pOI=" name="csrf-token" />
</head>
<body style="background: #FFF;">

<!DOCTYPE html>
<html>
    <head>

您的第一部分重复了几次，导致您的HTML无效。

Answer 3

我使用的是rails 4.2.6。

要解决我的错误，我必须运行以下内容;

rake assets:clean - 这是为了清理我的资产
我必须修复application.js文件中的任何问题。这主要是我导入外部js库的顺序。
rake assets:precompile - 这是预编译资产
在config/environments/production.rb中，我必须更改此行

config.serve_static_files = ENV['RAILS_SERVE_STATIC_FILES'].present?

到

config.serve_static_files = true

这意味着rails应用程序现在可以提供由assets:precompile

执行此操作并重新启动应用程序后，一切都很顺利！

Answer 4

我看到的一个问题是，您现在将拥有为您的静态文件提供服务的Rails服务器（puma，unicorn等）。在生产服务器上，您需要服务器（例如Nginx）为这些静态页面提供服务。

如果您的JS / CSS正在开发中，那么您只需要在推送到生产之前运行rake assets:precompile。然后是配置应用程序服务器以使用生产服务器的问题。

Rails：Javascript无法在Production中使用

4 个答案: