blocks|key|3477796|text|我读了标题，打算告诉你亚马逊几周前就开始做CDN了。但显然，你已经知道这一点了。:)|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3477797|有一个Python包，看起来像是包装了CloudFront，botto。但这就是我能找到的。|offset|length|3477798|我想你是第一个...向前走，开始吧。告诉我它在哪里，我可能会分叉它。|3477799|entityMap|0|LINK|mutability|MUTABLE|url|http://github.com/t11e/boto/tree/master^0|0|U|5|0|0|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|Q|8|@]|9|@$D|R|E|S|1|T]]|A|$]]|$1|F|3|G|5|6|7|U|8|@]|9|@]|A|$]]|$1|H|3|-4|5|6|7|V|8|@]|9|@]|A|$]]]|I|$J|$5|K|L|M|A|$N|O]]]]

I read the headline and was going to tell you Amazon started doing a CDN a few weeks back. But obviously, you already know that. :)

There's a Python package that looks like it wraps CloudFront, <a href="http://github.com/t11e/boto/tree/master" rel="nofollow noreferrer">botto</a>. But that's all I can find.

I think you're the first... go forth and start it. Let me know where it is, I'll probably fork it.

blocks|key|260839|text|为了把一些东西放在CloudFront中，你必须首先把它放在S3中。有关所有步骤，请参阅Amazon's+introduction。基本上，您将文档放在S3上的一个存储桶中，然后进行一个API调用来注册您的存储桶以进行分发(使用他们提供的perl脚本完成此操作)。此时，它们会将存储桶中的内容传输到边缘服务器，以实现高性能分发。您可以每小时更改一次存储桶中的内容。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|260840|无论如何，为了使用CloudFront，您真正需要做的是将呈现的页面的内容放到S3中。一旦您启动并运行您的发行版，这就是您在CloudFront中管理内容的方式。|260841|在s3中管理缓存的最简单方法可能是为缓存创建一个模型，并使用attachment_fu+plugin在S3中存储页面内容。然后，您可以使用ActiveRecord's+Observer+functionality来使缓存无效，并根据您的应用程序重新填充缓存。唯一的另一个棘手之处是进入ActionView来访问呈现页面的结果，但我敢打赌，您可以从默认页面缓存系统本身抄袭其中的一些代码。|260842|如果你真的想这样做，你可以把所有这些功能打包到一个插件中，这样你和其他人都可以很容易地在应用程序中重用。|260843|entityMap|0|LINK|mutability|MUTABLE|url|http://aws.amazon.com/cloudfront/#functionality|1|http://github.com/technoweenie/attachment_fu/tree/master|2|http://api.rubyonrails.org/classes/ActiveRecord/Observer.html^0|18|L|0|0|0|U|K|1|1X|11|2|0|0^^$0|@$1|2|3|4|5|6|7|V|8|@]|9|@$A|W|B|X|1|Y]]|C|$]]|$1|D|3|E|5|6|7|Z|8|@]|9|@]|C|$]]|$1|F|3|G|5|6|7|10|8|@]|9|@$A|11|B|12|1|13]|$A|14|B|15|1|16]]|C|$]]|$1|H|3|I|5|6|7|17|8|@]|9|@]|C|$]]|$1|J|3|-4|5|6|7|18|8|@]|9|@]|C|$]]]|K|$L|$5|M|N|O|C|$P|Q]]|R|$5|M|N|O|C|$P|S]]|T|$5|M|N|O|C|$P|U]]]]

In order to put something in CloudFront, you have to first have it in S3. See <a href="http://aws.amazon.com/cloudfront/#functionality" rel="nofollow noreferrer">Amazon's introduction</a> for all the steps. Basically, you put the document in a bucket on S3 and then make an API call to register your bucket for distribution (you do this using a perl script they provide). At that point, they transfer the contents of your bucket out to the edge servers for high performance distribution. You can change the contents of your bucket once an hour.

Anyway, in order to use CloudFront, what you really need to do is get the contents of your rendered pages into S3. Once you've gotten your distribution up and running this is how you manage your content in CloudFront.

The simplest way to manage a cache in S3 would probably be to create a model for your cache and use the <a href="http://github.com/technoweenie/attachment_fu/tree/master" rel="nofollow noreferrer">attachment_fu plugin</a> to store the page contents in s3. Then, you could use <a href="http://api.rubyonrails.org/classes/ActiveRecord/Observer.html" rel="nofollow noreferrer">ActiveRecord's Observer functionality</a> to invalidate and re-populate the cache as appropriate for your application. The only other tricky bit would be reaching into ActionView to access the result of rendering a page, but I bet you could crib some of that code from the default page caching system itself.

If you really wanted to, you could probably wrap all of this functionality up into a plugin that would make it easy to re-use across applications for you and others.

I am looking for a simple and automated way to store the page cache on S3 (and of course cloudfront.) I know of a plugin that does this with the fragment cache, but before I create it myself, wanted to tap into the collective wisdom here :)

Edited: To make myself more clear, I am not looking to use S3 to serve the files, but rather, the CloudFront CDN.

Anyone know of a simple way to store the Rails Page cache on Amazon S3?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我正在寻找一种简单且自动化的方法来在S3 (当然还有cloudfront)上存储页面缓存。我知道有一个插件可以通过片段缓存做到这一点，但在我自己创建它之前，我想在这里集思广益:)编辑:为了让我自己更清楚，我并不打算使用S3来提供文件，而是使用CloudFront CDN。

问有谁知道在亚马逊S3上存储Rails页面缓存的简单方法吗？
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问有谁知道在亚马逊S3上存储Rails页面缓存的简单方法吗？EN