因为DevOps 源自草根,缺乏自上而下的理论支撑,所以如何定义 DevOps 成了 DevOps 社区里面的一个大难题。 一些DevOps 从业者,纷纷设定自己的 DevOps 框架。其中比较有名的框架有Damon Edwards 所定义并被 Jez Humble(持续交付作者之一) 所修订的CALMS,和 Gene Kim 所定义的 The Three Ways。 The Three Ways T...
this is the percent of Complete/Accurate work items received from the previous step in the Value Stream Map. Large call to action headline In the book The Phoenix Project: A Novel about IT, DevOps, and Helping Your Business Win, the authors mention “The 3 Ways” as principles that they...
João Miranda
The concept of the Three Ways is introduced by a mysterious all-knowing character in the book named Erik Reid. It provides the other characters with a framework for implementingDevOpsand building a culture in which people, process and technology are aligned and working towards the same goal: pr...
What Is DevOps?– Understand the meaning of DevOps and why you might care about it. DevOps Core Values: CAMS– Culture, Automation, Measurement, and Sharing are the core values of DevOps. DevOps Principles: The Three Ways– The Three Ways can guide your strategic approach to DevOps. ...
In The Phoenix Project, we introduced the Three Ways underpinning DevOps. In my follow-up book, The Unicorn Project, I revisit Parts Unlimited and describe my learnings through the Five Ideals.
What people are saying about The DevOps Way : “This is a great course that comes straight from a true pillar of the London DevOps and Enterprise Agility community. I highly recommend it to anyone looking to understand the DevOps movement, the key principles, and how to put them into pra...
Learn the underpinning theory with this Lean Manufacturing and Agile primer, as well as the broader principles of the Three Ways—the principles from which all of the observed DevOps behaviors can be derived. New Content Explore the new and updated content in the 2nd Edition, a must for previ...
Python makes use of sequences in a variety of ways throughout the platform, not just in for-loop constructs. Exceptions Finally, Python also supports exception-handling similar to the way C#, Java and C++ do: To signal an error condition that can be trapped and handled further up...
Here are just a few of the ways that DevOps and an automated pipeline can work with CD to improve security: Simulate attacks and system stress during the build to detect vulnerabilities and failures. Take remedial action or block releases as necessary. Create a dynami...