Puppet Best Practices
Puppet Best Practices

Author: Chris Barbour

Publisher: "O'Reilly Media, Inc."

Published: 2018-08-24

Total Pages: 300

ISBN-13: 1491923040

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If you maintain or plan to build Puppet infrastructure, this practical guide will take you a critical step further with best practices for managing the task successfully. Authors Chris Barbour and Jo Rhett present best-in-class design patterns for deploying Puppet environments and discuss the impact of each. The conceptual designs and implementation patterns in this book will help you create solutions that are easy to extend, maintain, and support. Essential for companies upgrading their Puppet deployments, this book teaches you powerful new features and implementation models that weren’t available in the older versions. DevOps engineers will learn how best to deploy Puppet with long-term maintenance and future growth in mind. Explore Puppet’s design philosophy and data structures Get best practices for using Puppet’s declarative language Examine Puppet resources in depth—the building blocks of state management Learn to model and describe business and site-specific logic in Puppet See best-in-class models for multitiered data management with Hiera Explore available options and community experience for node classification Utilize r10k to simplify and accelerate Puppet change management Review the cost benefits of creating your own extensions to Puppet Get detailed advice for extending Puppet in a maintainable manner

Mastering Puppet 5
Mastering Puppet 5

Author: Ryan Russell-Yates

Publisher: Packt Publishing Ltd

Published: 2018-09-29

Total Pages: 286

ISBN-13: 1788833325

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Leverage Puppet 5 for medium to large scale enterprise deployment. Key FeaturesUse and deploy Puppet 5, irrespective the size of your organizationScaling, performance improvements, and managing multiple developer requestsTroubleshooting techniques, tips and tricks to make the most of Puppet 5Book Description Puppet is a configuration management system and a language written for and by system administrators to manage a large number of systems efficiently and prevent configuration drift. The core topics this book addresses are Puppet's latest features and mastering Puppet Enterprise. You will begin by writing a new Puppet module, gaining an understanding of the guidelines and style of the Puppet community. Following on from this, you will take advantage of the roles and profiles pattern, and you will learn how to structure your code. Next, you will learn how to extend Puppet and write custom facts, functions, types, and providers in Ruby, and also use the new features of Hiera 5. You will also learn how to configure the new Code Manager component, and how to ensure code is automatically deployed to (multiple) Puppet servers. Next, you will learn how to integrate Puppet with Jenkins and Git to build an effective workflow for multiple teams, and use the new Puppet Tasks feature and the latest Puppet Orchestrator language extensions. Finally, you will learn how to scale and troubleshoot Puppet. By the end of the book, you will be able to deal with problems of scale and exceptions in your code, automate workflows, and support multiple developers working simultaneously. What you will learnSolve problems using modules and the roles and profiles patternExtend Puppet with custom facts, functions, types, and providersUse Hiera 5 and Code Manager/r10k to separate code from dataContinuously integrate your code using Jenkins, Git and automated testingUse exported resources and the new Puppet Orchestration featuresExplore Puppet Discovery features and their useTroubleshoot various parts of the Puppet Enterprise infrastructureScale up and scale out Puppet infrastructure using various techniquesWho this book is for If you are a system administrator or developer who has used Puppet in production and are looking for ways to easily use Puppet in an enterprise environment, this book is for you. Some knowledge of writing simple configuration management modules would be necessary.

Puppet 5 Beginner's Guide
Puppet 5 Beginner's Guide

Author: John Arundel

Publisher: Packt Publishing Ltd

Published: 2017-10-05

Total Pages: 267

ISBN-13: 1788395360

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Puppet 5 Beginner's Guide, Third Edition is a practical guide that gets you up and running with the very latest features of Puppet 5. About This Book Develop skills to run Puppet 5 on single or multiple servers without hiccups Use Puppet to create and manage cloud resources such as Amazon EC2 instances Take full advantage of powerful new features of Puppet including loops, data types, Hiera integration, and container management Who This Book Is For Puppet 5 Beginner's Guide, Third Edition is designed for those who are new to Puppet, including system administrators and developers who are looking to manage computer server systems for configuration management. No prior programming or system administration experience is assumed. What You Will Learn Understand the latest Puppet 5 features Install and set up Puppet and discover the latest and most advanced features Configure, build, and run containers in production using Puppet's industry-leading Docker support Deploy configuration files and templates at super-fast speeds and manage user accounts and access control Automate your IT infrastructure Use the latest features in Puppet 5 onward and its official modules Manage clouds, containers, and orchestration Get to know the best practices to make Puppet more reliable and increase its performance In Detail Puppet 5 Beginner's Guide, Third Edition gets you up and running with the very latest features of Puppet 5, including Docker containers, Hiera data, and Amazon AWS cloud orchestration. Go from beginner to confident Puppet user with a series of clear, practical examples to help you manage every aspect of your server setup. Whether you're a developer, a system administrator, or you are simply curious about Puppet, you'll learn Puppet skills that you can put into practice right away. With practical steps giving you the key concepts you need, this book teaches you how to install packages and config files, create users, set up scheduled jobs, provision cloud instances, build containers, and so much more. Every example in this book deals with something real and practical that you're likely to need in your work, and you'll see the complete Puppet code that makes it happen, along with step-by-step instructions for what to type and what output you'll see. All the examples are available in a GitHub repo for you to download and adapt for your own server setup. Style and approach This tutorial is packed with quick step-by-step instructions that are immediately applicable for beginners. This is an easy-to-read guide, to learn Puppet from scratch, that explains simply and clearly all you need to know to use this essential IT power tool, while applying these solutions to real-world scenarios.

Learning Puppet 4
Learning Puppet 4

Author: Jo Rhett

Publisher: "O'Reilly Media, Inc."

Published: 2016-03-24

Total Pages: 591

ISBN-13: 1491908017

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If you're a system administrator, developer, or site reliability engineer responsible for handling hundreds or even thousands of nodes in your network, the Puppet configuration management tool will make your job a whole lot easier. This practical guide shows you what Puppet does, how it works, and how it can provide significant value to your organization. Through hands-on tutorials, DevOps engineer Jo Rhett demonstrates how Puppet manages complex and distributed components to ensure service availability. You’ll learn how to secure configuration consistency across servers, clients, your router, and even that computer in your pocket by setting up your own testing environment. Learn exactly what Puppet is, why it was created, and what problems it solves Tailor Puppet to your infrastructure with a design that meets your specific needs Write declarative Puppet policies to produce consistency in your systems Build, test, and publish your own Puppet modules Manage network devices such as routers and switches with puppet device and integrated Puppet agents Scale Puppet servers for high availability and performance Explore web dashboards and orchestration tools that supplement and complement Puppet

Infrastructure as Code (IAC) Cookbook
Infrastructure as Code (IAC) Cookbook

Author: Stephane Jourdan

Publisher: Packt Publishing Ltd

Published: 2017-02-17

Total Pages: 440

ISBN-13: 1786461293

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Over 90 practical, actionable recipes to automate, test, and manage your infrastructure quickly and effectively About This Book Bring down your delivery timeline from days to hours by treating your server configurations and VMs as code, just like you would with software code. Take your existing knowledge and skill set with your existing tools (Puppet, Chef, or Docker) to the next level and solve IT infrastructure challenges. Use practical recipes to use code to provision and deploy servers and applications and have greater control of your infrastructure. Who This Book Is For This book is for DevOps engineers and developers working in cross-functional teams or operations and would now switch to IAC to manage complex infrastructures. What You Will Learn Provision local and remote development environments with Vagrant Automate production infrastructures with Terraform, Ansible and Cloud-init on AWS, OpenStack, Google Cloud, Digital Ocean, and more Manage and test automated systems using Chef and Puppet Build, ship, and debug optimized Docker containers Explore the best practices to automate and test everything from cloud infrastructures to operating system configuration In Detail Infrastructure as Code (IAC) is a key aspect of the DevOps movement, and this book will show you how to transform the way you work with your infrastructure—by treating it as software. This book is dedicated to helping you discover the essentials of infrastructure automation and its related practices; the over 90 organized practical solutions will demonstrate how to work with some of the very best tools and cloud solutions. You will learn how to deploy repeatable infrastructures and services on AWS, OpenStack, Google Cloud, and Digital Ocean. You will see both Ansible and Terraform in action, manipulate the best bits from cloud-init to easily bootstrap instances, and simulate consistent environments locally or remotely using Vagrant. You will discover how to automate and test a range of system tasks using Chef or Puppet. You will also build, test, and debug various Docker containers having developers' interests in mind. This book will help you to use the right tools, techniques, and approaches to deliver working solutions for today's modern infrastructure challenges. Style and approach This is a recipe-based book that allows you to venture into some of the most cutting-edge practices and techniques about IAC and solve immediate problems when trying to implement them.

Puppets, Gods, and Brands
Puppets, Gods, and Brands

Author: Teri J. Silvio

Publisher: University of Hawaii Press

Published: 2019-09-30

Total Pages: 297

ISBN-13: 0824881168

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The early twenty-first century has seen an explosion of animation. Cartoon characters are everywhere—in cinema, television, and video games and as brand logos. There are new technological objects that seem to have lives of their own—from Facebook algorithms that suggest products for us to buy to robots that respond to human facial expressions. The ubiquity of animation is not a trivial side-effect of the development of digital technologies and the globalization of media markets. Rather, it points to a paradigm shift. In the last century, performance became a key term in academic and popular discourse: The idea that we construct identities through our gestures and speech proved extremely useful for thinking about many aspects of social life. The present volume proposes an anthropological concept of animation as a contrast and complement to performance: The idea that we construct social others by projecting parts of ourselves out into the world might prove useful for thinking about such topics as climate crisis, corporate branding, and social media. Like performance, animation can serve as a platform for comparisons of different cultures and historical eras. Teri Silvio presents an anthropology of animation through a detailed ethnographic account of how characters, objects, and abstract concepts are invested with lives, personalities, and powers—and how people interact with them—in contemporary Taiwan. The practices analyzed include the worship of wooden statues of Buddhist and Daoist deities and the recent craze for cute vinyl versions of these deities, as well as a wildly popular video fantasy series performed by puppets. She reveals that animation is, like performance, a concept that works differently in different contexts, and that animation practices are deeply informed by local traditions of thinking about the relationships between body and soul, spiritual power and the material world. The case of Taiwan, where Chinese traditions merge with Japanese and American popular culture, uncovers alternatives to seeing animation as either an expression of animism or as “playing God.” Looking at the contemporary world through the lens of animation will help us rethink relationships between global and local, identity and otherness, human and non-human.

The Puppet Masters
The Puppet Masters

Author: Emile van der Does de Willebois

Publisher: World Bank Publications

Published: 2011-11-01

Total Pages: 230

ISBN-13: 0821388967

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This report examines the use of these entities in nearly all cases of corruption. It builds upon case law, interviews with investigators, corporate registries and financial institutions and a 'mystery shopping' exercise to provide evidence of this criminal practice.

Terraform: Up & Running
Terraform: Up & Running

Author: Yevgeniy Brikman

Publisher: "O'Reilly Media, Inc."

Published: 2019-09-06

Total Pages: 417

ISBN-13: 149204685X

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Terraform has become a key player in the DevOps world for defining, launching, and managing infrastructure as code (IaC) across a variety of cloud and virtualization platforms, including AWS, Google Cloud, Azure, and more. This hands-on second edition, expanded and thoroughly updated for Terraform version 0.12 and beyond, shows you the fastest way to get up and running. Gruntwork cofounder Yevgeniy (Jim) Brikman walks you through code examples that demonstrate Terraform’s simple, declarative programming language for deploying and managing infrastructure with a few commands. Veteran sysadmins, DevOps engineers, and novice developers will quickly go from Terraform basics to running a full stack that can support a massive amount of traffic and a large team of developers. Explore changes from Terraform 0.9 through 0.12, including backends, workspaces, and first-class expressions Learn how to write production-grade Terraform modules Dive into manual and automated testing for Terraform code Compare Terraform to Chef, Puppet, Ansible, CloudFormation, and Salt Stack Deploy server clusters, load balancers, and databases Use Terraform to manage the state of your infrastructure Create reusable infrastructure with Terraform modules Use advanced Terraform syntax to achieve zero-downtime deployment

Puppet Play Therapy
Puppet Play Therapy

Author: Athena A. Drewes

Publisher: Routledge

Published: 2017-11-14

Total Pages: 232

ISBN-13: 1351722042

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Puppet Play Therapy is a comprehensive guidebook that describes the basic skills, techniques, and applications for selecting and working with puppets in specific types of settings and populations. Written by preeminent voices in the field, chapters offer invaluable guidance on selecting, using, and assessing puppet-based therapeutic interventions. Both beginning and experienced clinicians will also appreciate the inclusion of practical, step-by-step approaches and reproducible handouts that will aid them in their puppet play therapy sessions.

Shadow Puppets and Shadow Play
Shadow Puppets and Shadow Play

Author: David Currell

Publisher: Crowood

Published: 2015-05-31

Total Pages: 499

ISBN-13: 1785000624

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Shadow Puppets and Shadow Play is a comprehensive guide to the design, construction and manipulation and presentation of shadow puppets, considered by many to be the oldest puppet theatre tradition. Traditional shadow play techniques, together with modern materials and methods and recent explorations into theatre of shadows, are explained with precision and clarity, and illustrated by photographs that include the work of some of the finest shadow players in the world. Topics covered include an introduction to shadow play, its traditions and the principles of shadow puppet design; advice on materials and methods for constructing and controlling traditional shadow puppets and scenery; step-by-step instructions for adding detail and decoration and creating transculent figures in full-colour; detailed methods for constructing shadow theatres using a wide range of lighting techniques; techniques of shadow puppet performance and contemporary explorations with shadow play; and instructions for making animated, silhouette films with digital photography. Lavishly illustrated throughout, Shadow Puppets and Shadow Play sets out detailed instructions for making and presenting shadow puppets by traditional methods and with the latest materials and techniques. Superbly illustrated with 420 colour photographs and helpful tips and suggestions.