July 2018
Intermediate to advanced
504 pages
11h 34m
English
Content preview from Learn OpenShift
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Deploying Multi-Tier Applications Using Templates
Previously, you learned how to run a standalone container in OpenShift. In the real world, almost all applications are composed of multiple interconnected containers. For example, the WordPress container requires access to a database instance. OpenShift provides a facility that lets you pack everything related to your application into a single object, called a template, and deploy everything at once by processing that template. The basic template concept was explained in Chapter 9, Advanced OpenShift Concepts, and it is very similar to Docker Compose. This chapter will be a hands-on lab experiment, illustrating how to use OpenShift templates to deploy applications. The upcoming labs will show ...
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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.