JAMstack 最佳实践

摘自官方介绍，没有翻译（没必要，已经比较简单了，重要的就是进行每条的诠释了，后续。。。）

Entire Project on a CDN

Because JAMstack projects don’t rely on server-side code, they can be distributed 
instead of living on a single server. Serving directly from a CDN unlocks speeds 
and performance that can't be beat. The more of your app you can push to the edge,
the better the user experience

Everything Lives in Git

With a JAMstack project, anyone should be able to do a `git clone` , install any 
needed dependencies with a standard procedure (like `npm install`), and be ready 
to run the full project locally. No databases to clone, no complex installs. This
reduces contributor friction, and also simplifies staging and testing workflows.

Modern Build Tools

Take advantage of the world of modern build tools. It can be a jungle to get oriented
in and it's a fast moving space, but you'll want to be able to use tomorrow's web 
standards today without waiting for tomorrow's browsers. And that currently means, 
Babel, PostCSS, Webpack, and friends.

Automated Builds

Because JAMstack markup is prebuilt, content changes won’t go live until you run
another build. Automating this process will save you lots of headache. You can do 
this yourself with webhooks, or use a publishing platform that includes the service
automatically.

Atomic Deploys

As JAMstack projects grow really large, new changes might require re-deploying hundreds
of files. Uploading these one at a time can cause inconsistent state while the process 
completes. You can avoid this with a system that lets you do "atomic deploys," where no 
changes go live until all changed files have been uploaded.


Instant Cache Invalidation

When the build-to-deploy cycle becomes a regular occurrence, you need to know that when 
a deploy goes live, it really goes live. Eliminate any doubt by making sure your CDN can
handle instant cache purges.