February 2018
Intermediate to advanced
200 pages
5h 51m
English
Content preview from Ansible 2 Cloud Automation Cookbook
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How it works...
From step 1 through to step 5, we created a basic application inside the directory docker_compose along with our Ansible task. We added a simple Flask application to serve requests with the Hello World! response. To demonstrate a use-case of Docker Compose, we added a dependency to our application, using Redis to display a website's total number of hits. We created a Dockerfile containing statements to build our application container. Finally, we created docker-compose.yml, where we added dependencies for the application, that is, Redis.
Here, we have defined two services: one is a web-based service, which is a Flask application, and the other is Redis, which acts as a data store for the web service.
In step 6, we used the ...
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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.