June 2021
Intermediate to advanced
335 pages
5h 50m
Chinese
Content preview from Kubernetes编程
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137
第
6
章
编写
Operator
的方案
至此，我们已经通过“
1.4
控制器和
Operator
”和第
5
章“自动代码生成”学
习了自定义控制器和
Operator
的基本概念，学会了使用
Kubernetes
代码生成
器，这是一种编写
Operator
的底层方法。在这一章中，我们会学习常见的编
写自定义控制器和
Operator
的详细方法，并介绍一些可替代的解决方案。
使用本章中介绍的方案来编写
Operator
可以避免很多重复的代码开发工作，
让你可以更专注于业务逻辑的开发，更快地开展工作，提高效率。
截至本书编写的时候，书中介绍的有关
Operator
的内容以及相关的工具都还
在快速地演化中。我们已经尽量选用最新的版本，但是你很可能看到一些命
令的实际输出结果与书中不同。请牢记这一点：选用相关的工具的最新版本，
并注意关注其
Issue Tracker
、邮件列表，以及
Slack
频道。
网上有一些文章对比了本章中所介绍的各种解决方案的优劣，我们不会特别
推荐你使用其中的某一种。我们建议你自己去试用并比较每一种方案，然后
选择对你自己、你所在的单位，以及你所使用的环境最合适的方案。
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.