Devops For The Desperate

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DevOps for the Desperate

Bradley Smith
DevOps for the Desperate Book PDF

Author : Bradley Smith
Publisher : No Starch Press
Page : 185 pages
File Size : 51,5 Mb
Release : 2022-07-12
Category : Computers
ISBN : 9781718502499

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DevOps for the Desperate by Bradley Smith Pdf

DevOps for the Desperate is a hands-on, no-nonsense guide for those who land in a DevOps environment and need to get up and running quickly. 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. 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. You'll learn how to: Use Ansible to manage users and groups, and enforce complex passwords Create a security policy for administrative permissions, and automate a host-based firewall Get started with Docker to containerize applications, use Kubernetes for orchestration, and deploycode using a CI/CD pipeline Build a monitoring stack, investigate common metric patterns, and trigger alerts Troubleshoot and analyze common issues and errors found on hosts

DevOps For Dummies

Emily Freeman
DevOps For Dummies Book PDF

Author : Emily Freeman
Publisher : John Wiley & Sons
Page : 375 pages
File Size : 41,5 Mb
Release : 2019-08-20
Category : Computers
ISBN : 9781119552222

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DevOps For Dummies by Emily Freeman Pdf

Develop faster with DevOps DevOps embraces a culture of unifying the creation and distribution of technology in a way that allows for faster release cycles and more resource-efficient product updating. DevOps For Dummies provides a guidebook for those on the development or operations side in need of a primer on this way of working. Inside, DevOps evangelist Emily Freeman provides a roadmap for adopting the management and technology tools, as well as the culture changes, needed to dive head-first into DevOps. Identify your organization’s needs Create a DevOps framework Change your organizational structure Manage projects in the DevOps world DevOps For Dummies is essential reading for developers and operations professionals in the early stages of DevOps adoption.

Effective DevOps

Jennifer Davis,Ryn Daniels
Effective DevOps Book PDF

Author : Jennifer Davis,Ryn Daniels
Publisher : "O'Reilly Media, Inc."
Page : 410 pages
File Size : 44,8 Mb
Release : 2016-05-30
Category : Computers
ISBN : 9781491926437

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Effective DevOps by Jennifer Davis,Ryn Daniels Pdf

Some companies think that adopting devops means bringing in specialists or a host of new tools. With this practical guide, you’ll learn why devops is a professional and cultural movement that calls for change from inside your organization. Authors Ryn Daniels and Jennifer Davis provide several approaches for improving collaboration within teams, creating affinity among teams, promoting efficient tool usage in your company, and scaling up what works throughout your organization’s inflection points. Devops stresses iterative efforts to break down information silos, monitor relationships, and repair misunderstandings that arise between and within teams in your organization. By applying the actionable strategies in this book, you can make sustainable changes in your environment regardless of your level within your organization. Explore the foundations of devops and learn the four pillars of effective devops Encourage collaboration to help individuals work together and build durable and long-lasting relationships Create affinity among teams while balancing differing goals or metrics Accelerate cultural direction by selecting tools and workflows that complement your organization Troubleshoot common problems and misunderstandings that can arise throughout the organizational lifecycle Learn from case studies from organizations and individuals to help inform your own devops journey

Hands-on DevOps with Linux

Alisson Machado de Menezes
Hands on DevOps with Linux Book PDF

Author : Alisson Machado de Menezes
Publisher : BPB Publications
Page : 242 pages
File Size : 55,9 Mb
Release : 2021-03-24
Category : Computers
ISBN : 9789389423488

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Hands-on DevOps with Linux by Alisson Machado de Menezes Pdf

Manage Linux Servers on-premises and cloud with advanced DevOps techniques using Kubernetes Ê KEY FEATURESÊÊ _ Detailed coverage on architecture of Web Servers, Databases, and Cloud Servers. _ Practical touch on deploying your application and managing cloud infrastructure using Docker and Terraform. _ Simplified implementation of Infrastructure as Code with Vagrant. _ Explore the use of different cloud services for better provisioning, scalability, and reliability of enterprise applications. DESCRIPTIONÊ Hands-on DevOps with Linux brings you advanced learnings on how to make the best use of Linux commands in managing the DevOps infrastructure to keep enterprise applications up-to-date. The book begins by introducing you to the Linux world with the most used commands by DevOps experts and teaches how to set up your own infrastructure in your environment. The book covers exclusive coverage on production scenarios using Kubernetes and how the entire container orchestration is managed.Ê Throughout the book, you will get accustomed to the most widely used techniques among DevOps Engineers in their routine.Ê You will explore how infrastructure as code works, working with Vagrant, Docker and Terraform through which you can manage the entire cloud deployment of applications along with how to scale them on your own. WHAT YOU WILL LEARN _ Create Infrastructure as Code to replicate the configuration to your infrastructure. _ Learn best methods and techniques to build continuous delivery pipeline using Jenkins. _ Learn to Distribute and scale your applications using Kubernetes. _ Get insights by analyzing millions of server logs using Kibana and Logstash. WHO THIS BOOK IS FORÊÊ This book is best suited for DevOps Engineers and DevOps professionals who want to make best use of Linux commands in managing the DevOps infrastructure daily. It is a good handy guide for Linux administrators and system administrators too to get familiar with the use of Linux in Devops and advance their skillset in DevOps. Ê TABLE OF CONTENTS 1. Getting started with Linux 2. Working with Bash 3. Setting up a service 4. Configuring a reverse proxy with Nginx 5. Deploying your application using Docker 6. Automating your Infrastructure as Code 7. Creating your infrastructure using cloud services 8. Working with Terraform 9. Working with Git 10. Continuous integration and Continuous Delivery using Jenkins 11. Deploying and scaling your application using Kubernetes 12. Logs with open source Tools

Math for Security

Daniel Reilly
Math for Security Book PDF

Author : Daniel Reilly
Publisher : No Starch Press
Page : 313 pages
File Size : 46,5 Mb
Release : 2023-10-24
Category : Computers
ISBN : 9781718502574

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Math for Security by Daniel Reilly Pdf

Use applied math to map fire stations, develop facial recognition software, solve the art gallery problem and more in this hands-on, real-world infosec book. Explore the intersection of mathematics and computer security with this engaging and accessible guide. Math for Security will equip you with essential tools to tackle complex security problems head on. All you need are some basic programming skills. Once you’ve set up your development environment and reviewed the necessary Python syntax and math notation in the early chapters, you’ll dive deep into practical applications, leveraging the power of math to analyze networks, optimize resource distribution, and much more. In the book’s final chapters, you’ll take your projects from proof of concepts to viable applications and explore options for delivering them to end users. As you work through various security scenarios, you’ll: Employ packet analysis and graph theory to detect data exfiltration attempts in a network Predict potential targets and find weaknesses in social networks with Monte Carlo simulations Use basic geometry and OpenCell data to triangulate a phone’s location without GPS Apply computational geometry to Voronoi diagrams for use in emergency service planning Train a facial recognition system with machine learning for real-time identity verification Use spatial analysis to distribute physical security features effectively in an art gallery Whether you’re an aspiring security professional, a social network analyst, or an innovator seeking to create cutting-edge security solutions, this book will empower you to solve complex problems with precision and confidence. Embrace the intricate world of math as your secret weapon in computer security! Covers Python 3.x

The Complete Developer

Martin Krause
The Complete Developer Book PDF

Author : Martin Krause
Publisher : No Starch Press
Page : 345 pages
File Size : 41,5 Mb
Release : 2024-03-19
Category : Computers
ISBN : 9781718503298

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The Complete Developer by Martin Krause Pdf

A hands-on, beginner-friendly approach to developing complete web applications from the ground up, using JavaScript and its most popular frameworks, including Node.js and React.js. Whether you’ve been in the developer kitchen for decades or are just taking the plunge to do it yourself, The Complete Developer will show you how to build and implement every component of a modern stack—from scratch. You’ll go from a React-driven frontend to a fully fleshed-out backend with Mongoose, MongoDB, and a complete set of REST and GraphQL APIs, and back again through the whole Next.js stack. The book’s easy-to-follow, step-by-step recipes will teach you how to build a web server with Express.js, create custom API routes, deploy applications via self-contained microservices, and add a reactive, component-based UI. You’ll leverage command line tools and full-stack frameworks to build an application whose no-effort user management rides on GitHub logins. You’ll also learn how to: Work with modern JavaScript syntax, TypeScript, and the Next.js framework Simplify UI development with the React library Extend your application with REST and GraphQL APIs Manage your data with the MongoDB NoSQL database Use OAuth to simplify user management, authentication, and authorization Automate testing with Jest, test-driven development, stubs, mocks, and fakes Whether you’re an experienced software engineer or new to DIY web development, The Complete Developer will teach you to succeed with the modern full stack. After all, control matters. Covers: Docker, Express.js, JavaScript, Jest, MongoDB, Mongoose, Next.js, Node.js, OAuth, React, REST and GraphQL APIs, and TypeScript

The Book of Kubernetes

Alan Hohn
The Book of Kubernetes Book PDF

Author : Alan Hohn
Publisher : No Starch Press
Page : 384 pages
File Size : 45,5 Mb
Release : 2022-09-06
Category : Computers
ISBN : 9781718502659

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The Book of Kubernetes by Alan Hohn Pdf

This hands-on guidebook to the inner workings of containers peels back the layers to provide a deep understanding of what a container is, how containerization changes the way programs run, and how Kubernetes provides computing, networking, and storage. Containers ensure that software runs reliably no matter where it’s deployed, and Kubernetes lets you manage all of your containers from a single control plane. In this comprehensive tour of the open-source platform, each chapter includes a set of example scripts with just enough automation to start your container exploration with ease. Beginning with an overview of modern architecture and the benefits of orchestration, you'll quickly learn how to create containers; how to deploy, administer and debug Kubernetes clusters all the way down to the OS; and how container networking works at the packet level across multiple nodes in a cluster.

DevOps for Developers

Michael Httermann
DevOps for Developers Book PDF

Author : Michael Httermann
Publisher : Apress
Page : 183 pages
File Size : 50,5 Mb
Release : 2012-10-24
Category : Computers
ISBN : 9781430245704

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DevOps for Developers by Michael Httermann Pdf

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

Python for DevOps

Noah Gift,Kennedy Behrman,Alfredo Deza,Grig Gheorghiu
Python for DevOps Book PDF

Author : Noah Gift,Kennedy Behrman,Alfredo Deza,Grig Gheorghiu
Publisher : O'Reilly Media
Page : 506 pages
File Size : 41,9 Mb
Release : 2019-12-12
Category : Computers
ISBN : 9781492057666

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Python for DevOps by Noah Gift,Kennedy Behrman,Alfredo Deza,Grig Gheorghiu Pdf

Much has changed in technology over the past decade. Data is hot, the cloud is ubiquitous, and many organizations need some form of automation. Throughout these transformations, Python has become one of the most popular languages in the world. This practical resource shows you how to use Python for everyday Linux systems administration tasks with today’s most useful DevOps tools, including Docker, Kubernetes, and Terraform. Learning how to interact and automate with Linux is essential for millions of professionals. Python makes it much easier. With this book, you’ll learn how to develop software and solve problems using containers, as well as how to monitor, instrument, load-test, and operationalize your software. Looking for effective ways to "get stuff done" in Python? This is your guide. Python foundations, including a brief introduction to the language How to automate text, write command-line tools, and automate the filesystem Linux utilities, package management, build systems, monitoring and instrumentation, and automated testing Cloud computing, infrastructure as code, Kubernetes, and serverless Machine learning operations and data engineering from a DevOps perspective Building, deploying, and operationalizing a machine learning project

Implementing DevSecOps with Docker and Kubernetes

José Manuel Ortega Candel
Implementing DevSecOps with Docker and Kubernetes Book PDF

Author : José Manuel Ortega Candel
Publisher : BPB Publications
Page : 394 pages
File Size : 44,9 Mb
Release : 2022-02-19
Category : Antiques & Collectibles
ISBN : 9789355511188

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Implementing DevSecOps with Docker and Kubernetes by José Manuel Ortega Candel Pdf

Building and securely deploying container-based applications with Docker and Kubernetes using open source tools. KEY FEATURES ● Real-world examples of vulnerability analysis in Docker containers. ● Includes recommended practices for Kubernetes and Docker with real execution of commands. ● Includes essential monitoring tools for Docker containers and Kubernetes configuration. DESCRIPTION This book discusses many strategies that can be used by developers to improve their DevSecOps and container security skills. It is intended for those who are active in software development. After reading this book, readers will discover how Docker and Kubernetes work from a security perspective. The book begins with a discussion of the DevSecOps tools ecosystem, the primary container platforms and orchestration tools that you can use to manage the lifespan and security of your apps. Among other things, this book discusses best practices for constructing Docker images, discovering vulnerabilities, and better security. The book addresses how to examine container secrets and networking. Backed with examples, the book demonstrates how to manage and monitor container-based systems, including monitoring and administration in Docker. In the final section, the book explains Kubernetes' architecture and the critical security threats inherent in its components. Towards the end, it demonstrates how to utilize Prometheus and Grafana to oversee observability and monitoring in Kubernetes management. WHAT YOU WILL LEARN ● Familiarize yourself with Docker as a platform for container deployment. ● Learn how Docker can control the security of images and containers. ● Discover how to safeguard and monitor your Docker environment for vulnerabilities. ● Explore the Kubernetes architecture and best practices for securing your Kubernetes environment. ● Learn and explore tools for monitoring and administering Docker containers. ● Learn and explore tools for observing and monitoring Kubernetes environments. WHO THIS BOOK IS FOR This book is intended for DevOps teams, cloud engineers, and cloud developers who wish to obtain practical knowledge of DevSecOps, containerization, and orchestration systems like Docker and Kubernetes. Knowing the fundamentals of Docker and Kubernetes would be beneficial but not required. TABLE OF CONTENTS 1. Getting Started with DevSecOps 2. Container Platforms 3. Managing Containers and Docker Images 4. Getting Started with Docker Security 5. Docker Host Security 6. Docker Images Security 7. Auditing and Analyzing Vulnerabilities in Docker Containers 8. Managing Docker Secrets and Networking 9. Docker Container Monitoring 10. Docker Container Administration 11. Kubernetes Architecture 12. Kubernetes Security 13. Auditing and Analyzing Vulnerabilities in Kubernetes 14. Observability and Monitoring in Kubernetes

The DevOps Handbook

Gene Kim,Jez Humble,Patrick Debois,John Willis
The DevOps Handbook Book PDF

Author : Gene Kim,Jez Humble,Patrick Debois,John Willis
Publisher : IT Revolution
Page : 515 pages
File Size : 46,5 Mb
Release : 2016-10-06
Category : Business & Economics
ISBN : 9781942788072

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The DevOps Handbook by Gene Kim,Jez Humble,Patrick Debois,John Willis Pdf

Increase profitability, elevate work culture, and exceed productivity goals through DevOps practices. More than ever, the effective management of technology is critical for business competitiveness. For decades, technology leaders have struggled to balance agility, reliability, and security. The consequences of failure have never been greater―whether it's the healthcare.gov debacle, cardholder data breaches, or missing the boat with Big Data in the cloud. And yet, high performers using DevOps principles, such as Google, Amazon, Facebook, Etsy, and Netflix, are routinely and reliably deploying code into production hundreds, or even thousands, of times per day. Following in the footsteps of The Phoenix Project, The DevOps Handbook shows leaders how to replicate these incredible outcomes, by showing how to integrate Product Management, Development, QA, IT Operations, and Information Security to elevate your company and win in the marketplace.

DevOps Tools for Java Developers

Stephen Chin,Melissa McKay,Ixchel Ruiz,Baruch Sadogursky
DevOps Tools for Java Developers Book PDF

Author : Stephen Chin,Melissa McKay,Ixchel Ruiz,Baruch Sadogursky
Publisher : "O'Reilly Media, Inc."
Page : 363 pages
File Size : 43,8 Mb
Release : 2022-04-15
Category : Computers
ISBN : 9781492083979

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DevOps Tools for Java Developers by Stephen Chin,Melissa McKay,Ixchel Ruiz,Baruch Sadogursky Pdf

With the rise of DevOps, low-cost cloud computing, and container technologies, the way Java developers approach development today has changed dramatically. This practical guide helps you take advantage of microservices, serverless, and cloud native technologies using the latest DevOps techniques to simplify your build process and create hyperproductive teams. Stephen Chin, Melissa McKay, Ixchel Ruiz, and Baruch Sadogursky from JFrog help you evaluate an array of options. The list includes source control with Git, build declaration with Maven and Gradle, CI/CD with CircleCI, package management with Artifactory, containerization with Docker and Kubernetes, and much more. Whether you're building applications with Jakarta EE, Spring Boot, Dropwizard, MicroProfile, Micronaut, or Quarkus, this comprehensive guide has you covered. Explore software lifecycle best practices Use DevSecOps methodologies to facilitate software development and delivery Understand the business value of DevSecOps best practices Manage and secure software dependencies Develop and deploy applications using containers and cloud native technologies Manage and administrate source control repositories and development processes Use automation to set up and administer build pipelines Identify common deployment patterns and antipatterns Maintain and monitor software after deployment

Agile Conversations

Douglas Squirrel,Jeffrey Fredrick
Agile Conversations Book PDF

Author : Douglas Squirrel,Jeffrey Fredrick
Publisher : IT Revolution
Page : 176 pages
File Size : 49,6 Mb
Release : 2020-05-12
Category : Business & Economics
ISBN : 9781942788669

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Agile Conversations by Douglas Squirrel,Jeffrey Fredrick Pdf

A successful digital transformation must start with a conversational transformation. Today, software organizations are transforming the way work gets done through practices like Agile, Lean, and DevOps. But as commonly implemented as these methods are, many transformations still fail, largely because the organization misses a critical step: transforming their culture and the way people communicate. Agile Conversations brings a practical, step-by-step guide to using the human power of conversation to build effective, high-performing teams to achieve truly Agile results. Consultants Douglas Squirrel and Jeffrey Fredrick show readers how to utilize the Five Conversations to help teams build trust, alleviate fear, answer the “whys,” define commitments, and hold everyone accountable.These five conversations give teams everything they need to reach peak performance, and they are exactly what’s missing from too many teams today. Stop focusing on processes and practices that leave your organization stuck with culture-less rituals. Instead, unleash the unique human power of conversation.

The Art of Monitoring

James Turnbull
The Art of Monitoring Book PDF

Author : James Turnbull
Publisher : James Turnbull
Page : 782 pages
File Size : 40,7 Mb
Release : 2014-12
Category : Computers
ISBN : 9780988820241

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The Art of Monitoring by James Turnbull Pdf

A hands-on and introductory guide to the art of modern application and infrastructure monitoring and metrics. We start small and then build on what you learn to scale out to multi-site, multi-tier applications. The book is written for both developers and sysadmins. We focus on building monitored and measurable applications. We also use tools that are designed to handle the challenges of managing Cloud, containerised and distributed applications and infrastructure. In the book we'll deliver: * An introduction to monitoring, metrics and measurement. * A scalable framework for monitoring hosts (including Docker and containers), services and applications built on top of the Riemann event stream processor. * Graphing and metric storage using Graphite and Grafana. * Logging with Logstash. * A framework for high quality and useful notifications * Techniques for developing and building monitorable applications * A capstone that puts all the pieces together to monitor a multi-tier application.

Ansible for DevOps

Jeff Geerling
Ansible for DevOps Book PDF

Author : Jeff Geerling
Publisher : Unknown
Page : 452 pages
File Size : 41,9 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.