January 2017
Intermediate to advanced
258 pages
4h 53m
English
Content preview from Implementing DevOps on AWS
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Chapter 6. Continuous Deployment - A Fully Automated Workflow
Welcome to the final stage of the CI workflow - the Continuous Deployment.
We are now ready to take the AMI we produced during the Continuous Delivery step and deploy that to production.
For this process, we are going to use blue/green deployment approach. Our production environment is going to consist of ELB and two Auto scaling Groups (blue and green):
If we assume that the blue group holds our current production nodes, then upon deployment, we do the following:
- Attach ELB to the green group
- Scale the green group up using the new AMI
- Check for errors
- Scale the blue group down, effectively ...
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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.