Ansible For Devops A Comprehensive Guide From Beginner To Intermediate

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Ansible for DevOps - A Comprehensive Guide from Beginner to Intermediate

Author : Lyron Foster
Publisher : Career Kick Start Books, LLC
Page : 200 pages
File Size : 54,9 Mb
Release : 2023-03-05
Category : Computers
ISBN : 8210379456XXX

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Ansible for DevOps - A Comprehensive Guide from Beginner to Intermediate by Lyron Foster Pdf

This book is a practical guide for anyone who wants to learn how to use Ansible for DevOps automation. The book provides a step-by-step approach to learning Ansible, starting with the basics of installation and configuration, and gradually building up to advanced concepts and techniques. The book covers essential topics such as Ansible Playbooks, Modules, and Roles, as well as Ansible Inventory and Configuration Management. It also explores Ansible's capabilities in Cloud Infrastructure, Continuous Integration/Continuous Deployment (CI/CD), and advanced concepts such as Ansible Tower and Galaxy. Each chapter includes hands-on exercises and examples that help readers gain practical experience in using Ansible for DevOps automation. The book is suitable for beginners and intermediate users who want to learn how to use Ansible to simplify and streamline their IT infrastructure management. The book's clear and concise language, along with its practical approach, make it an invaluable resource for DevOps professionals who want to learn how to use Ansible effectively. Whether you are new to Ansible or an experienced user looking to expand your skills, Ansible for DevOps: A Comprehensive Guide from Beginner to Intermediate is an essential guide for mastering Ansible and DevOps automation.

Ansible: Up and Running

Author : Lorin Hochstein
Publisher : "O'Reilly Media, Inc."
Page : 332 pages
File Size : 40,9 Mb
Release : 2014-12-08
Category : Computers
ISBN : 9781491916148

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Ansible: Up and Running by Lorin Hochstein Pdf

Among the many configuration management tools available, Ansible has some distinct advantages—it’s minimal in nature, you don’t need to install anything on your nodes, and it has an easy learning curve. This practical guide shows you how to be productive with this tool quickly, whether you’re a developer deploying code to production or a system administrator looking for a better automation solution. Author Lorin Hochstein shows you how to write playbooks (Ansible’s configuration management scripts), manage remote servers, and explore the tool’s real power: built-in declarative modules. You’ll discover that Ansible has the functionality you need and the simplicity you desire. Understand how Ansible differs from other configuration management systems Use the YAML file format to write your own playbooks Learn Ansible’s support for variables and facts Work with a complete example to deploy a non-trivial application Use roles to simplify and reuse playbooks Make playbooks run faster with ssh multiplexing, pipelining, and parallelism Deploy applications to Amazon EC2 and other cloud platforms Use Ansible to create Docker images and deploy Docker containers

Ansible

Author : Michael Heap
Publisher : Apress
Page : 0 pages
File Size : 44,7 Mb
Release : 2016-09-27
Category : Computers
ISBN : 1484216601

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Ansible by Michael Heap Pdf

This book is your concise guide to Ansible, the simple way to automate apps and IT infrastructure. In less than 250 pages, this book takes you from knowing nothing about configuration management to understanding how to use Ansible in a professional setting. You will learn how to create an Ansible playbook to automatically set up an environment, ready to install an open source project. You’ll extract common tasks into roles that you can reuse across all your projects, and build your infrastructure on top of existing open source roles and modules that are available for you to use. You will learn to build your own modules to perform actions specific to your business. By the end you will create an entire cluster of virtualized machines, all of which have your applications and all their dependencies installed automatically. Finally, you'll test your Ansible playbooks. Ansible can do as much or as little as you want it to. Ansible: From Beginner to Pro will teach you the key skills you need to be an Ansible professional. You’ll be writing roles and modules and creating entire environments without human intervention in no time at all – add it to your library today. What You Will Learn Learn why Ansible is so popular and how to download and install it Create a playbook that automatically downloads and installs a popular open source project Use open source roles to complete common tasks, and write your own specific to your business Extend Ansible by writing your own modules Test your infrastructure using Test Kitchen and ServerSpec Who This Book Is For Developers that currently create development and production environments by hand. If you find yourself running apt-get install regularly, this book is for you. Ansible adds reproducibility and saves you time all at once. Ansible: From Beginner to Pro is great for any developer wanting to enhance their skillset and learn new tools.

Ansible for DevOps

Author : Jeff Geerling
Publisher : Unknown
Page : 452 pages
File Size : 52,9 Mb
Release : 2020-08-05
Category : Electronic
ISBN : 0986393428

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Ansible for DevOps by Jeff Geerling Pdf

Ansible is a simple, but powerful, server and configuration management tool. Learn to use Ansible effectively, whether you manage one server--or thousands.

The Ansible Workshop

Author : Aymen El Amri
Publisher : Packt Publishing Ltd
Page : 210 pages
File Size : 47,9 Mb
Release : 2024-05-21
Category : Technology & Engineering
ISBN : 9781836205029

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The Ansible Workshop by Aymen El Amri Pdf

"The Ansible Workshop" is a comprehensive guide to mastering Ansible, from basic concepts to advanced techniques for your IT infrastructure. With hands-on exercises, this book helps you streamline your DevOps practices. Key Features Comprehensive coverage of Ansible from basics to advanced techniques. In-depth strategies for optimizing performance and managing sensitive data efficiently. Insights into automating modern infrastructures like Docker and Kubernetes. Book Description"The Ansible Workshop" offers a comprehensive journey through the world of Ansible, guiding readers from foundational concepts to advanced applications in automation. Readers delve into creating and managing inventories, an essential aspect of organizing systems for automation. As the journey progresses, the book covers the creation and use of playbooks, providing step-by-step instructions and practical examples. Readers learn how to gather and utilize Ansible facts, debug issues effectively, and manage sensitive data with Ansible Vault. The exploration of Ansible blocks, modules, plugins, and filters further enhances the reader's ability to customize and extend Ansible's functionality. The book then introduces the concept of Ansible roles, enabling readers to structure and reuse their automation tasks efficiently. Performance optimization techniques are also discussed, ensuring that automation workflows are both fast and reliable. The practical applications of Ansible are showcased through chapters on managing Docker and Docker Compose, as well as automating Kubernetes, highlighting Ansible's versatility in modern IT environments. To provide a quick reference and reinforce learning, an Ansible cheat sheet is included, summarizing key commands and concepts.What you will learn Understand the fundamentals of Ansible and its architecture. Create and execute Playbooks for automation. Enhance automation with Modules, Plugins, and Filters. Implement Ansible Roles for scalable automation. Automate Docker and Docker Compose management. Integrate Ansible with Kubernetes for container orchestration. Who this book is for "The Ansible Workshop" is ideal for IT professionals, DevOps engineers, system administrators, and anyone involved in managing and automating IT infrastructure. Whether you are a beginner looking to understand the basics of Ansible or an experienced professional seeking to enhance your automation skills, this book provides valuable insights and practical knowledge. Prior experience with Linux command line and basic scripting is beneficial, as the book delves into both foundational concepts and advanced techniques.

Ansible for DevOps

Author : David Johnson
Publisher : Createspace Independent Publishing Platform
Page : 98 pages
File Size : 54,5 Mb
Release : 2016-11-28
Category : Electronic
ISBN : 1540626466

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Ansible for DevOps by David Johnson Pdf

This book is an exploration of Ansible for DevOps. The application of DevOps in software use and development of software is on the rise; hence you need to know how to apply it in Ansible. Various strategies that can be used for deployments with Ansible are discussed in this book. This book guides you on how to perform a Single-server deployment in Ansible. You will also be guided on how to perform Zero-downtime multi-server deployments, as well as Capistrano-style and blue-green deployments. Examples have been given using apps developed in various programming languages. Most commands in Ansible are viewed to be complex and take a long time to complete. However, by use of Ad-hoc commands, one can perform a number of tasks easily and quickly. This book will help you understand how to use Ad-hoc commands for user and group management, as well as Cron jobs, which are good when it comes to the scheduling of the various tasks in Ansible. This book guides you on to use Ad-Hoc commands for setting up and managing cron job in Ansible. You will also be shown how to use these commands for configuration of both database and application servers.

Ansible for Devops

Author : David Johnson
Publisher : Createspace Independent Publishing Platform
Page : 68 pages
File Size : 49,5 Mb
Release : 2016-10-11
Category : Electronic
ISBN : 1537660659

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Ansible for Devops by David Johnson Pdf

This book is an exploration of Ansible for DevOps. The application of DevOps in software use and development of software is on the rise; hence you need to know how to apply it in Ansible. Various strategies that can be used for deployments with Ansible are discussed in this book. This book guides you on how to perform a Single-server deployment in Ansible. You will also be guided on how to perform Zero-downtime multi-server deployments, as well as Capistrano-style and blue-green deployments. Examples have been given using apps developed in various programming languages. Most commands in Ansible are viewed to be complex and take a long time to complete. However, by use of Ad-hoc commands, one can perform a number of tasks easily and quickly. This book will help you understand how to use Ad-hoc commands for user and group management, as well as Cron jobs, which are good when it comes to the scheduling of the various tasks in Ansible. This book guides you on to use Ad-Hoc commands for setting up and managing cron job in Ansible. You will also be shown how to use these commands for configuration of both database and application servers. Here is a preview of what you'll learn: - Deployments with Ansible - Ad Hoc Commands - Inventories

Engineering DevOps

Author : Marc Hornbeek
Publisher : Bookbaby
Page : 400 pages
File Size : 40,5 Mb
Release : 2019-12-06
Category : Electronic
ISBN : 1543989616

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Engineering DevOps by Marc Hornbeek Pdf

This book is an engineering reference manual that explains "How to do DevOps?". It is targeted to people and organizations that are "doing DevOps" but not satisfied with the results that they are getting. There are plenty of books that describe different aspects of DevOps and customer user stories, but up until now there has not been a book that frames DevOps as an engineering problem with a step-by-step engineering solution and a clear list of recommended engineering practices to guide implementors. The step-by-step engineering prescriptions can be followed by leaders and practitioners to understand, assess, define, implement, operationalize, and evolve DevOps for their organization. The book provides a unique collection of engineering practices and solutions for DevOps. By confining the scope of the content of the book to the level of engineering practices, the content is applicable to the widest possible range of implementations. This book was born out of the author's desire to help others do DevOps, combined with a burning personal frustration. The frustration comes from hearing leaders and practitioners say, "We think we are doing DevOps, but we are not getting the business results we had expected." Engineering DevOps describes a strategic approach, applies engineering implementation discipline, and focuses operational expertise to define and accomplish specific goals for each leg of an organization's unique DevOps journey. This book guides the reader through a journey from defining an engineering strategy for DevOps to implementing The Three Ways of DevOps maturity using engineering practices: The First Way (called "Continuous Flow") to The Second Way (called "Continuous Feedback") and finally The Third Way (called "Continuous Improvement"). This book is intended to be a guide that will continue to be relevant over time as your specific DevOps and DevOps more generally evolves.

Practical Network Automation

Author : Abhishek Ratan
Publisher : Packt Publishing Ltd
Page : 260 pages
File Size : 49,8 Mb
Release : 2017-11-16
Category : Computers
ISBN : 9781788299138

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Practical Network Automation by Abhishek Ratan Pdf

Get More from your Network with Automation tools to increase its effectiveness. About This Book Get started with network automation (and different automation tasks) with relevant use cases Apply software design principles such as Continuous Integration and DevOps to your network toolkit Guides you through some best practices in automation Who This Book Is For If you are a network engineer looking for an extensive guide to help you automate and manage your network efficiently, then this book is for you. What You Will Learn Get the detailed analysis of Network automation Trigger automations through available data factors Improve data center robustness and security through specific access and data digging Get an Access to APIs from Excel for dynamic reporting Set up a communication with SSH-based devices using netmiko Make full use of practical use cases and best practices to get accustomed with the various aspects of network automation In Detail Network automation is the use of IT controls to supervise and carry out every-day network management functions. It plays a key role in network virtualization technologies and network functions. The book starts by providing an introduction to network automation, SDN, and its applications, which include integrating DevOps tools to automate the network efficiently. It then guides you through different network automation tasks and covers various data digging and reporting methodologies such as IPv6 migration, DC relocations, and interface parsing, all the while retaining security and improving data center robustness. The book then moves on to the use of Python and the management of SSH keys for machine-to-machine (M2M) communication, all followed by practical use cases. The book also covers the importance of Ansible for network automation including best practices in automation, ways to test automated networks using different tools, and other important techniques. By the end of the book, you will be well acquainted with the various aspects of network automation. Style and approach A clear, concise, and straightforward book that will enable you to automate networks and improve performance.

Learn Ansible

Author : Russ McKendrick
Publisher : Packt Publishing Ltd
Page : 558 pages
File Size : 52,7 Mb
Release : 2018-06-28
Category : Computers
ISBN : 9781788999328

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Learn Ansible by Russ McKendrick Pdf

Run Ansible playbooks to launch complex multi-tier applications hosted in public clouds Key Features Build your learning curve using Ansible Automate cloud, network, and security infrastructures with ease Gain hands-on exposure on Ansible Book Description Ansible has grown from a small, open source orchestration tool to a full-blown orchestration and configuration management tool owned by Red Hat. Its powerful core modules cover a wide range of infrastructures, including on-premises systems and public clouds, operating systems, devices, and services—meaning it can be used to manage pretty much your entire end-to-end environment. Trends and surveys say that Ansible is the first choice of tool among system administrators as it is so easy to use. This end-to-end, practical guide will take you on a learning curve from beginner to pro. You'll start by installing and configuring the Ansible to perform various automation tasks. Then, we'll dive deep into the various facets of infrastructure, such as cloud, compute and network infrastructure along with security. By the end of this book, you'll have an end-to-end understanding of Ansible and how you can apply it to your own environments. What you will learn Write your own playbooks to configure servers running CentOS, Ubuntu, and Windows Identify repeatable tasks and write playbooks to automate them Define a highly available public cloud infrastructure in code, making it easy to distribute your infrastructure configuration Deploy and configure Ansible Tower and Ansible AWX Learn to use community contributed roles Use Ansible in your day-to-day role and projects Who this book is for Learn Ansible is perfect for system administrators and developers who want to take their current workflows and transform them into repeatable playbooks using Ansible. No prior knowledge of Ansible is required.

Mastering Ansible

Author : Jesse Keating
Publisher : Packt Publishing Ltd
Page : 236 pages
File Size : 55,8 Mb
Release : 2015-11-24
Category : Computers
ISBN : 9781784398248

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Mastering Ansible by Jesse Keating Pdf

Design, develop, and solve real world automation and orchestration needs by unlocking the automation capabilities of Ansible About This Book Discover how Ansible works in detail Explore use cases for Ansible's advanced features including task delegation, fast failures, and serial task execution Extend Ansible with custom modules, plugins, and inventory sources Who This Book Is For This book is intended for Ansible developers and operators who have an understanding of the core elements and applications but are now looking to enhance their skills in applying automation using Ansible. What You Will Learn Understand Ansible's code and logic flow Safeguard sensitive data within Ansible Access and manipulate complex variable data within Ansible playbooks Handle task results to manipulate change and failure definitions Organize Ansible content into a simple structure Craft a multi-tier rollout playbook utilizing load balancers and manipulating your monitoring system Utilize advanced Ansible features to orchestrate rolling updates with almost no service disruptions Troubleshoot Ansible failures to understand and resolve issues Extend Ansible with custom modules, plugins, or inventory sources In Detail Automation is critical to success in the world of DevOps. How quickly and efficiently an application deployment can be automated, or a new infrastructure can be built up, can be the difference between a successful product or a failure. Ansible provides a simple yet powerful automation engine. Beyond the basics of Ansible lie a host of advanced features which are available to help you increase efficiency and accomplish complex orchestrations with ease. This book provides you with the knowledge you need to understand how Ansible works at a fundamental level and leverage its advanced capabilities. You'll learn how to encrypt Ansible content at rest and decrypt data at runtime. You will master the advanced features and capabilities required to tackle the complex automation challenges of today and beyond. You will gain detailed knowledge of Ansible workflows, explore use cases for advanced features, craft well thought out orchestrations, troubleshoot unexpected behaviour, and extend Ansible through customizations. Finally, you will discover the methods used to examine and debug Ansible operations, helping you to understand and resolve issues. Style and approach A clear, practical guide that covers best practise, system architecture and design aspects that will help you master Ansible with ease.

Learning Ansible

Author : Madhurranjan Mohaan,Ramesh Raithatha
Publisher : Packt Publishing
Page : 308 pages
File Size : 42,7 Mb
Release : 2014-11-27
Category : COMPUTERS
ISBN : 1783550635

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Learning Ansible by Madhurranjan Mohaan,Ramesh Raithatha Pdf

If you want to learn how to use Ansible to automate an infrastructure, either from scratch or to augment your current tooling with Ansible, then this is the book for you. It has plenty of practical examples to help you get to grips with Ansible.

Kafka: The Definitive Guide

Author : Neha Narkhede,Gwen Shapira,Todd Palino
Publisher : "O'Reilly Media, Inc."
Page : 374 pages
File Size : 41,7 Mb
Release : 2017-08-31
Category : Computers
ISBN : 9781491936115

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Kafka: The Definitive Guide by Neha Narkhede,Gwen Shapira,Todd Palino Pdf

Every enterprise application creates data, whether it’s log messages, metrics, user activity, outgoing messages, or something else. And how to move all of this data becomes nearly as important as the data itself. If you’re an application architect, developer, or production engineer new to Apache Kafka, this practical guide shows you how to use this open source streaming platform to handle real-time data feeds. Engineers from Confluent and LinkedIn who are responsible for developing Kafka explain how to deploy production Kafka clusters, write reliable event-driven microservices, and build scalable stream-processing applications with this platform. Through detailed examples, you’ll learn Kafka’s design principles, reliability guarantees, key APIs, and architecture details, including the replication protocol, the controller, and the storage layer. Understand publish-subscribe messaging and how it fits in the big data ecosystem. Explore Kafka producers and consumers for writing and reading messages Understand Kafka patterns and use-case requirements to ensure reliable data delivery Get best practices for building data pipelines and applications with Kafka Manage Kafka in production, and learn to perform monitoring, tuning, and maintenance tasks Learn the most critical metrics among Kafka’s operational measurements Explore how Kafka’s stream delivery capabilities make it a perfect source for stream processing systems

Stop Overthinking and Start Running

Author : Vincent Sesto
Publisher : Unknown
Page : 144 pages
File Size : 49,7 Mb
Release : 2021-12-07
Category : Electronic
ISBN : 9798779715560

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Stop Overthinking and Start Running by Vincent Sesto Pdf

The aim of this book is to get as many people as possible running, no matter what age, height or size they might be. By reading this book, it's hoped you should be able to gain an understanding of: - How to get started running and create a lasting, sustainable and consistent habit. We'll provide you with easy to follow training plans and some of the details on why it will help you in your running journey. - Help you with your confidence, motivation and mindset in getting started and try to help you build a lasting habit that will give you the full benefits of living an active life. - We'll discuss how you can get the most out of your running by allowing your body to recover and making better decisions with the food you eat. - We then take a look at ways to make your body stronger so you can get more out of your running and provide you with some of the ways to help you avoid common running injuries. - Once you have established your running routine and habit, only then we'll discuss how you might look to improve your running and learn about different coaching techniques to take your training further.

Beginning Git and GitHub

Author : Mariot Tsitoara
Publisher : Apress
Page : 294 pages
File Size : 46,9 Mb
Release : 2019-11-30
Category : Computers
ISBN : 9781484253137

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Beginning Git and GitHub by Mariot Tsitoara Pdf

Learn the fundamentals of version control through step-by-step tutorials that will teach you the ins-and-outs of Git. This book is your complete guide to how Git and GitHub work in a professional team environment. Divided into three parts – Version Control, Project Management and Teamwork – this book reveals what waits for you in the real world and how to resolve the problems you may run into. Once past the basics of Git, you'll see how to manage a software project, and finally how to utilize Git and GithHub to work effectively as a team. You'll examine how to plan, follow and execute a project with GitHub, and then apply those concepts to real-world situations. Workaround the pitfalls that most programmers fall into when driving a project with Git by using proven tactics to avoid them. You will also be taught the easiest and quickest ways to resolve merge conflicts. A lot of modern books on Git don’t go into depth about non-technical topics. Beginning Git and GitHub will help you cover all the bases right at the start of your career. What You'll Learn Review basic and advanced concepts of GitApply Project Management skills using GitHub Solve conflicts or, ideally, avoid them altogetherUse advanced concepts for a more boosted workflow Who This book Is For New developers, developers that have never worked in a team environment before, developers with basic knowledge of Git or GitHub, or anyone who works with text documents.