资产的静态网址 [英] Static url to asset

问题描述

我有一个用coffeescript编写的脚本my_pub_script.js.coffee，我想将其公开，以便任何人都可以在example.com/scripts/my_pub_script.js

I have a script my_pub_script.js.coffee written with coffeescript and I want to make it public so anybody can download it on example.com/scripts/my_pub_script.js

我可以将任何文件放在/public中，但这是coffee，我必须将其通过资产管道传递，以正确地将其编译为js.
但是，如果我编译脚本，它将有一个带有指纹后缀的名称，例如my_pub_script-e55bd5e3eb82fa4e8034af2883dc37e8.js，因此我不知道当前的链接.

I can put any files in /public but this is coffee and I had to pass it through asset pipeline to properly compile it to js.
But if I compile my script it will have a name with fingerprint suffix like my_pub_script-e55bd5e3eb82fa4e8034af2883dc37e8.js so I don't know the current link to it.

当然，我还有许多其他文件希望正常通过资产管道传递.

Sure I have many other files that I want to pass through assets pipeline normally.

我如何才能静态路由到某些咖啡脚本资产?

How I can make a static route to some coffeescript asset?

推荐答案

在rails '>= 3.1.1, < 4.0.0'中，由于rake assets:precompile的存在，每个资产都有摘要版本和非摘要版本.

In rails '>= 3.1.1, < 4.0.0' there was both digest and non-digest versions of every assets in result of rake assets:precompile.

在rails '>= 4.0.0'中，根据此，我们只有摘要版本，没有任何摘要获得非消化性资产的可能性.

In rails '>= 4.0.0' according to this we have only digest versions without any possibility to get non-digest assets.

现在，我们有几种解决方案.我更喜欢使用 non-stupid-digest-assets 会为rake assets:precompile添加非摘要版本的资产.

Now we have several solutions. I prefer to use the gem non-stupid-digest-assets which adds non-digest versions of assets for rake assets:precompile.

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