July 2018
Intermediate to advanced
504 pages
11h 34m
English
Content preview from Learn OpenShift
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Working with Vagrant
This method allows for using an available Vagrant box, that has all the OpenShift software installed on a single VM.
Vagrant software allows for simplifying the deployment and the initial configuration of virtual machines, by using different underlying virtualization technologies. In most cases, a plain text file called Vagrantfile describes the parameters of the VM (such as the name, hostname, RAM, vCPUs, storage, and so on). Once Vagrantfile is ready, the Vagrant software can use it to create, stop, and destroy a VM.
The beauty of using Vagrant is that we can redeploy VMs as many times as we need to, and each time, we will have the same result:
Vagrant architecture
Vagrant includes the following main components:
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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.