April 2018
Intermediate to advanced
374 pages
8h 35m
English
Content preview from Kubernetes for Developers
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Pod name
Since we are working with a web server, using a proxy would make the most sense, as it will forward HTTP traffic through a URL based on the name of the Pod. Before we do that, we will use the port-forward command, which will be more relevant if what you're writing doesn't use the HTTP protocol.
The key thing you will need is the name of the Pod that was created. When we ran kubectl get pods earlier, you probably noticed that the name wasn't just flask, but included some additional characters in the name: flask-1599974757-b68pw. When we invoked kubectl run, it created a deployment, which consists of a Kubernetes ReplicaSet wrapped around a Pod. The first part of the name (flask) is from the deployment, the second part (1599974757 ...
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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.