June 2018
Beginner
578 pages
13h 39m
English
Content preview from Learn Ansible
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Summary
In this chapter, we have taken our AWS to the next level by creating and launching a highly available WordPress installation. By leveraging the various services offered by AWS, we engineered out any single points of failure with regards to the availability of instances and availability zones.
We also built logic into our playbook so that we can use the same command to launch a new deployment or update the operating system on an existing one with a rolling deploy of new instance AMIs that contain our updated packages—allowing for zero downtime during deployment.
While the WordPress deployment is probably as simple as we could make it, the process of deploying the production-ready images would remain similar when using a more complicated ...
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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.