[英]Why Heroku loads fewer css js in production?
這是Heroku制作的頁面源頭：
<head>
<title>Gosgf</title>
<link data-turbolinks-track="true" href="/assets/application-e11c07d8fd96415a6de17e941d115bde.css" media="all" rel="stylesheet" />
<script data-turbolinks-track="true" src="/assets/application-786dea1c8b4a7b9d1635fb121196a3f3.js"></script>
<meta content="authenticity_token" name="csrf-param" />
<meta content="LAzUNgZEUmay9OLVUsN0u6Amz/9BVJngJKvE+B6+L1g=" name="csrf-token" />
</head>
這是從127.0.0.1:3000
<head>
<title>Gosgf</title>
<link data-turbolinks-track="true" href="/assets/application.css?body=1" media="all" rel="stylesheet" />
<link data-turbolinks-track="true" href="/assets/games.css?body=1" media="all" rel="stylesheet" />
<link data-turbolinks-track="true" href="/assets/jgo/jgoboard.css?body=1" media="all" rel="stylesheet" />
<link data-turbolinks-track="true" href="/assets/jgo/jgoboard_small.css?body=1" media="all" rel="stylesheet" />
<link data-turbolinks-track="true" href="/assets/sgfs.css?body=1" media="all" rel="stylesheet" />
<link data-turbolinks-track="true" href="/assets/welcome.css?body=1" media="all" rel="stylesheet" />
<script data-turbolinks-track="true" src="/assets/jquery.js?body=1"></script>
<script data-turbolinks-track="true" src="/assets/jquery_ujs.js?body=1"></script>
<script data-turbolinks-track="true" src="/assets/turbolinks.js?body=1"></script>
<script data-turbolinks-track="true" src="/assets/games.js?body=1"></script>
<script data-turbolinks-track="true" src="/assets/jgo/all-min.js?body=1"></script>
<script data-turbolinks-track="true" src="/assets/jgo/autodiv.js?body=1"></script>
<script data-turbolinks-track="true" src="/assets/jgo/jgoboard.js?body=1"></script>
<script data-turbolinks-track="true" src="/assets/jgo/sgf.js?body=1"></script>
<script data-turbolinks-track="true" src="/assets/jquery/jquery-1.10.1.js?body=1"></script>
<script data-turbolinks-track="true" src="/assets/jquery/jquery-1.10.1.min.js?body=1"></script>
<script data-turbolinks-track="true" src="/assets/jquery/jquery.min.js?body=1"></script>
<script data-turbolinks-track="true" src="/assets/sgfs.js?body=1"></script>
<script data-turbolinks-track="true" src="/assets/welcome.js?body=1"></script>
<script data-turbolinks-track="true" src="/assets/application.js?body=1"></script>
<meta content="authenticity_token" name="csrf-param" />
<meta content="8+ZHwU8R9V/V5zgoVL3fqyGKxYG2BxV2f8LtRCZNDAg=" name="csrf-token" />
</head>
Heroku忽略了app/asserts下的很多js和css 。
我已添加：
gem 'rails_12factor', group: :production
在Gemfile中。
資產是預編譯的：
RAILS_ENV=production bundle exec rake assets:precompile
git add public/assets
git commit -m "compiled assets"
在push之前。
在config/environments/production.rb ：
config.serve_static_assets = true
config.assets.compile = true
如何告訴Heroku加載js和css資產？
這是正常的 - 您的生產頁面加載的application.js和application.css應該包含您的所有應用程序的資產（至少包含application.css或application.js清單所包含的內容）。
這是（除其他事項外）預編譯的作用。
為什么我的js + css沒有在Rails + Heroku的生產中壓縮？
[英]Why is my js+css not compressed in production on Rails + Heroku?
特定於控制器的rails 3 css未在生產中加載（heroku）
[英]rails 3 css specific for controller is not loading in production (heroku)
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