Puppet 8 For Devops Engineers
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Puppet 8 for DevOps Engineers
Author: David Sandilands
language: en
Publisher: Packt Publishing Ltd
Release Date: 2023-06-28
Harness the power of this popular declarative configuration management tool to automate your infrastructure configuration Purchase of the print or Kindle book includes a free PDF eBook Key Features Understand the core concepts and best approaches to the latest version of the Puppet language Learn the key components of the Puppet platform and see how they deploy and apply Puppet code to infrastructure Discover approaches to collaborative working by using the right structure of code and deployment Book Description As DevOps and platform engineering drive the demand for robust internal development platforms, the need for infrastructure configuration tools has never been greater. Puppet, a powerful configuration management tool, is widely used by leading enterprises and boasts a thriving open source community. This book provides a comprehensive explanation of both the Puppet language and the platform. It begins by helping you grasp the basic concepts and approach of Puppet as a stateful language, and then builds up to explaining how to structure Puppet code to scale and allow flexibility and collaboration among teams. As you advance, you'll find out how the Puppet platform allows the management and reporting of infrastructure configuration. The book also shows you how the platform can be integrated with other tooling, such as ServiceNow and Splunk. The concluding chapters help you implement Puppet to fit in heavily regulated and audited environments as well as modern hybrid cloud environments. By the end of this book, you'll have gained a solid understanding of the capabilities of both the Puppet language and platform, and you will have learned how to structure and scale Puppet to create a platform to provide enterprise-grade infrastructure configuration. What you will learn Find out how to structure Puppet code and data to scale and be secure Discover the core components of the Puppet platform and how to achieve performance Get to grips with classifying infrastructure and deploying code for different environments Understand how Bolt can provide procedural orchestration alongside Puppet code Use Puppet's integrations and Forge modules that allow Puppet to integrate with other systems Adopt approaches to adoption to ensure your Puppet implementation will succeed in regulated environments, the cloud, and with change control Who this book is for This book is for DevOps engineers looking to automate infrastructure with Puppet as a configuration management tool. It will allow both beginners and current Puppet users to understand the full power of the Puppet language and platform. A basic understanding of Unix system administration and Windows systems and core development concepts such as revision control tools like git, virtualization, testing, and coding tooling like vi or Visual Studio code is a prerequisite.
The Art of DevOps Engineering
The Art of DevOps Engineering is an in-depth guide for professionals and organizations looking to harness the power of DevOps to streamline software development and operations. Authored by Subrat Gupta, this book offers a comprehensive exploration of DevOps principles, tools, and best practices, enabling readers to adopt DevOps effectively in real-world scenarios. The book is structured to cater to beginners as well as seasoned engineers, covering everything from the history and evolution of DevOps to advanced topics like infrastructure automation, container orchestration, and DevSecOps. Subrat delves into crucial concepts like CI/CD pipelines, infrastructure as code (IaC), monitoring, and collaboration strategies, providing practical insights and industry examples to demonstrate their application. Key highlights include: History and Evolution: Understanding how DevOps emerged from Agile methodologies and IT operations practices. Core Principles and Tools: A deep dive into collaboration, automation, and CI/CD with tools like Git, Docker, Kubernetes, and Terraform. Monitoring and Security: Utilizing tools like Prometheus and the ELK Stack for observability, and embedding security with DevSecOps practices. Real-world Case Studies: Exploring success stories from industry leaders like Netflix, Adobe, and Etsy. Future Trends: Insights into AI-driven DevOps, GitOps, and the rise of serverless computing. With a focus on practical implementation, The Art of DevOps Engineering also includes hands-on setup guides for essential tools and workflows, making it a valuable resource for DevOps engineers, software developers, IT managers, and team leads. Whether you're building a DevOps environment from scratch or optimizing existing processes, this book provides the roadmap to ensure continuous delivery, collaboration, and agility. The knowledge shared in this book reflects Subrat Gupta's deep expertise in software development and DevOps practices, making it an essential addition to any technology professional’s library.
DevOps for Developers
DevOps for Developers delivers a practical, thorough introduction to approaches, processes and tools to foster collaboration between software development and operations. Efforts of Agile software development often end at the transition phase from development to operations. This book covers the delivery of software, this means “the last mile”, with lean practices for shipping the software to production and making it available to the end users, together with the integration of operations with earlier project phases (elaboration, construction, transition). DevOps for Developers describes how to streamline the software delivery process and improve the cycle time (that is the time from inception to delivery). It will enable you to deliver software faster, in better quality and more aligned with individual requirements and basic conditions. And above all, work that is aligned with the “DevOps” approach makes even more fun! Provides patterns and toolchains to integrate software development and operations Delivers an one-stop shop for kick-starting with DevOps Provides guidance how to streamline the software delivery process