July 2017
Intermediate to advanced
152 pages
3h 15m
English
Content preview from DevOps with OpenShift
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Chapter 1. Introduction to DevOps with OpenShift
This book provides a practical guide for using OpenShift as an enablement technology for DevOps. OpenShift’s combination of container management platform with natively container-aware automation can bring those Developer and Operations constituencies together in ways not previously possible. This enables software work products to present themselves in a standardized form to your preferred continuous integration and delivery tool chains.
Container awareness makes it possible to leverage deployment strategies and quality of service characteristics honored by the container management platform and underlying orchestration engine. We can start thinking in terms of containers-as-code rather than infrastructure-as-code.
So to get started, let’s review some key DevOps concepts as interpreted with a container-centric viewpoint.
DevOps
DevOps is concerned with aligning the constituents in the software delivery process to a common goal of value delivery—and it’s not just Developers and Operators, but InfoSec and Quality Assurance functions and more. Recognize that wealth is created when the work product is valued by actors external to the production system. Value delivery outcomes are measured by metrics tied to production delivery velocity, quality, and waste. DevOps emphasizes behavioral- or cultural-related changes such as those which encourage teaming, inclusion, feedback, and experimentation. Technological interventions such as automation ...
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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.