http://golangnews.com Jobs, Code, Videos and News for Go hackers - everything about the go programming language Thu, 12 Dec 2019 13:39:00 +0000 <p>This report shows how Go programmers can build small, efficient containers for their Go code. It explains what's inside a container image and walks you through how to build and run containers for your Go projects.</p> <p><b>What you'll learn—and how you can apply it</b></p> <p>You'll learn how to containerize the Go code you're working on, with worked examples to show you exactly what to do. You'll see how to build a container from the scratch image, and why that's a good idea for Go code. You'll also learn how to set up port bindings so that the outside work can connect to the code running in your container, and how to pass in configuration environment variables.</p> 12 points posted by kenny https://www.safaribooksonline.com/library/view/how-to-containerize/9781491982310 2146 Fri, 28 Apr 2017 20:51:00 +0000 <ul> <li>Paid safari subscription required.</li> <li>By: Liz Rice</li> <li>Publisher: O'Reilly Media, Inc.</li> <li>Pub. Date:July 11, 2017</li> </ul> <h2>Many people use container systems like Docker, but how do they work?</h2> <p>What do people mean when they mention cgroups and namespaces, or when they describe a container as a “lightweight virtual machine”? In this course designed for the intermediate level programmer (any language), you’ll discover exactly what a container is by writing one with a surprisingly small amount of Go code. Along the way, you’ll lose your fear of syscalls and learn that a container is really just a Linux process with its view of the world limited through namespaces, cgroups, and chroot.<br></p> <p>Gain an in-depth understanding of what containers are and how they work. Learn how to build your own container engine using Go. Master the ability to run containers with confidence. Liz Rice is a technology evangelist for Acqua Security, the CEO of Microscaling Systems, and one of the developers of MicroBadger, the tool for managing container metadata. An in-demand speaker at <a href="https://downtro.com/tag/oreilly/">O’Reilly</a> OSCON and Velocity conferences, Liz has 25+ years of software development, team management, and product management experience working with network protocols, distributed systems, and digital technology in sectors like VOD, music, and VoIP.</p> 2 points posted by iris-go http://my.safaribooksonline.com/9781491988404 2406 Sat, 15 Jul 2017 15:09:00 +0000