February 2018
Intermediate to advanced
200 pages
5h 51m
English
Content preview from Ansible 2 Cloud Automation Cookbook
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Running a container
In this recipe, we will be deploying a basic container using Ansible module's docker_container. Before we jump into creating a task, however, we should look at the following concepts, which are required to understand Docker containers:
- Docker images: A Docker image is a read-only template that consists of all the dependencies necessary to run a piece of code. A container is actually a runtime instance of a Docker image.
- Docker Hub: Docker Hub is the official repository of Docker images. Docker images created by organizations and the wider community are available on Docker Hub for general public use.
We will be using an Ubuntu image to create a Docker container. The docker_container module will download the image from ...
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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.