DevOps for the Desperate

A Hands-On Survival Guide

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Beschreibung

<b><i>DevOps for the Desperate</i> is a hands-on, no-nonsense guide for those who land in a DevOps environment and need to get up and running quickly.</b><br><br>This book introduces fundamental concepts software developers need to know to flourish in a modern DevOps environment including infrastructure as code, configuration management, security, containerization and orchestration, monitoring and alerting, and troubleshooting. Readers will follow along with hands-on examples to learn how to tackle common DevOps tasks.<br> <br>The book begins with an exploration of DevOps concepts using Vagrant and Ansible to build systems with repeatable and predictable states, including configuring a host with user-based security. Next up is a crash course on containerization, orchestration, and delivery using Docker, Kubernetes, and a CI/CDpipeline. The book concludes with a primer in monitoring and alerting with tips for troubleshootingcommon host and application issues.<br> <br>You'll learn how to:<br>• Use Ansible to manage users and groups, and enforce complex passwords<br>• Create a security policy for administrative permissions, and automate a host-based firewall<br>• Get started with Docker to containerize applications, use Kubernetes for orchestration, and deploycode using a CI/CD pipeline<br>• Build a monitoring stack, investigate common metric patterns, and trigger alerts<br>• Troubleshoot and analyze common issues and errors found on hosts

Artikeldetails

EAN

9781718502482

Sprache

Englisch

Einband / Art

Taschenbuch

Maße

232 x 175 x 14 mm

Erscheinungsjahr

2022

Verlag / Hersteller

Random House LLC US