Mastering Service Mesh

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Mastering Service Mesh

Anjali Khatri,Vikram Khatri
Mastering Service Mesh Book PDF

Author : Anjali Khatri,Vikram Khatri
Publisher : Packt Publishing Ltd
Page : 606 pages
File Size : 43,6 Mb
Release : 2020-03-30
Category : Computers
ISBN : 9781789611946

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Mastering Service Mesh by Anjali Khatri,Vikram Khatri Pdf

Understand how to use service mesh architecture to efficiently manage and safeguard microservices-based applications with the help of examples Key FeaturesManage your cloud-native applications easily using service mesh architectureLearn about Istio, Linkerd, and Consul – the three primary open source service mesh providersExplore tips, techniques, and best practices for building secure, high-performance microservicesBook Description Although microservices-based applications support DevOps and continuous delivery, they can also add to the complexity of testing and observability. The implementation of a service mesh architecture, however, allows you to secure, manage, and scale your microservices more efficiently. With the help of practical examples, this book demonstrates how to install, configure, and deploy an efficient service mesh for microservices in a Kubernetes environment. You'll get started with a hands-on introduction to the concepts of cloud-native application management and service mesh architecture, before learning how to build your own Kubernetes environment. While exploring later chapters, you'll get to grips with the three major service mesh providers: Istio, Linkerd, and Consul. You'll be able to identify their specific functionalities, from traffic management, security, and certificate authority through to sidecar injections and observability. By the end of this book, you will have developed the skills you need to effectively manage modern microservices-based applications. What you will learnCompare the functionalities of Istio, Linkerd, and ConsulBecome well-versed with service mesh control and data plane conceptsUnderstand service mesh architecture with the help of hands-on examplesWork through hands-on exercises in traffic management, security, policy, and observabilitySet up secure communication for microservices using a service meshExplore service mesh features such as traffic management, service discovery, and resiliencyWho this book is for This book is for solution architects and network administrators, as well as DevOps and site reliability engineers who are new to the cloud-native framework. You will also find this book useful if you’re looking to build a career in DevOps, particularly in operations. Working knowledge of Kubernetes and building microservices that are cloud-native is necessary to get the most out of this book.

Mastering API Architecture

James Gough,Daniel Bryant,Matthew Auburn
Mastering API Architecture Book PDF

Author : James Gough,Daniel Bryant,Matthew Auburn
Publisher : "O'Reilly Media, Inc."
Page : 290 pages
File Size : 42,5 Mb
Release : 2021-03-19
Category : Computers
ISBN : 9781492090588

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Mastering API Architecture by James Gough,Daniel Bryant,Matthew Auburn Pdf

Most organizations with a web presence build and operate APIs; the doorway for customers to interact with the company's services. Designing, building, and managing these critical programs affect everyone in the organization, from engineers and product owners to C-suite executives. But the real challenge for developers and solution architects is creating an API platform from the ground up. With this practical book, you'll learn strategies for building and testing REST APIs that use API gateways to combine offerings at the microservice level. Authors James Gough, Daniel Bryant, and Matthew Auburn demonstrate how simple additions to this infrastructure can help engineers and organizations migrate to the cloud; and open the opportunity to connect internal services using technologies like a service mesh. Learn API fundamentals and architectural patterns for building an API platform Use practical examples to understand how to design, build, and test API-based systems Deploy, operate, and configure key components of an API platform Use API gateways and service meshes appropriately, based on case studies Understand core security and common vulnerabilities in API architecture Secure data and APIs using threat modeling and technologies like OAuth2 and TLS Learn how to evolve existing systems toward API- and cloud-based architectures

Mastering Elastic Kubernetes Service on AWS

Malcolm Orr,Yang-Xin Cao (Eason)
Mastering Elastic Kubernetes Service on AWS Book PDF

Author : Malcolm Orr,Yang-Xin Cao (Eason)
Publisher : Packt Publishing Ltd
Page : 448 pages
File Size : 41,6 Mb
Release : 2023-07-21
Category : Computers
ISBN : 9781803234823

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Mastering Elastic Kubernetes Service on AWS by Malcolm Orr,Yang-Xin Cao (Eason) Pdf

Leverage AWS EKS to optimally manage Kubernetes deployment, scaling, and monitoring for your containerized applications Purchase of the print or Kindle book includes a free eBook in the PDF format. Key Features Seamlessly deploy and run Kubernetes applications on AWS Overcome security and networking issues in Kubernetes to improve the performance of your apps Scale and provision resources to meet the dynamic needs of the cluster using AWS EKS Book Description Kubernetes has emerged as the de facto standard for container orchestration, with recent developments making it easy to deploy and handle a Kubernetes cluster. However, a few challenges such as networking, load balancing, monitoring, and security remain. To address these issues, Amazon EKS offers a managed Kubernetes service to improve the performance, scalability, reliability, and availability of AWS infrastructure and integrate with AWS networking and security services with ease. You'll begin by exploring the fundamentals of Docker, Kubernetes, Amazon EKS, and its architecture along with different ways to set up EKS. Next, you'll find out how to manage Amazon EKS, encompassing security, cluster authentication, networking, and cluster version upgrades. As you advance, you'll discover best practices and learn to deploy applications on Amazon EKS through different use cases, including pushing images to ECR and setting up storage and load balancing. With the help of several actionable practices and scenarios, you'll gain the know-how to resolve scaling and monitoring issues. Finally, you will overcome the challenges in EKS by developing the right skill set to troubleshoot common issues with the right logic. By the end of this Kubernetes book, you'll be able to effectively manage your own Kubernetes clusters and other components on AWS. What you will learn Understand Amazon EKS architecture and how every component works Effectively manage Kubernetes cluster on AWS with Amazon EKS Build a Docker image and push it to AWS ECR Efficiently scale and provision resources leveraging Amazon EKS Dive deep into security and networking with Amazon EKS Understand Fargate serverless and apply it to the workload Who this book is for This book is for cloud architects and cloud engineers who want to efficiently manage Kubernetes with Amazon EKS. Basic knowledge of containerization, Kubernetes, Docker, and AWS services is needed to grasp the content present in this book.

Mastering Kubernetes

Gigi Sayfan
Mastering Kubernetes Book PDF

Author : Gigi Sayfan
Publisher : Packt Publishing Ltd
Page : 747 pages
File Size : 47,5 Mb
Release : 2023-06-16
Category : Computers
ISBN : 9781804614754

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Mastering Kubernetes by Gigi Sayfan Pdf

Go beyond the basics of Kubernetes and explore more advanced concepts, including Kubernetes in production, governance, serverless computing, and service meshes. Purchase of the print or Kindle book includes a free eBook in PDF format. Key Features Master Kubernetes architecture and design to build, deploy, and secure large-scale distributed systems Learn advanced concepts like autoscaling, multi-cluster management, serverless computing, service meshes and policy engines Explore Kubernetes 1.25 and its rich ecosystem of tools like Kubectl, Krew, K9s, Lens, and Helm Book DescriptionThe fourth edition of the bestseller Mastering Kubernetes includes the most recent tools and code to enable you to learn the latest features of Kubernetes 1.25. This book contains a thorough exploration of complex concepts and best practices to help you master the skills of designing and deploying large-scale distributed systems on Kubernetes clusters. You’ll learn how to run complex stateless and stateful microservices on Kubernetes, including advanced features such as horizontal pod autoscaling, rolling updates, resource quotas, and persistent storage backends. In addition, you’ll understand how to utilize serverless computing and service meshes. Further, two new chapters have been added. “Governing Kubernetes” covers the problem of policy management, how admission control addresses it, and how policy engines provide a powerful governance solution. “Running Kubernetes in Production” shows you what it takes to run Kubernetes at scale across multiple cloud providers, multiple geographical regions, and multiple clusters, and it also explains how to handle topics such as upgrades, capacity planning, dealing with cloud provider limits/quotas, and cost management. By the end of this Kubernetes book, you’ll have a strong understanding of, and hands-on experience with, a wide range of Kubernetes capabilities.What you will learn Learn how to govern Kubernetes using policy engines Learn what it takes to run Kubernetes in production and at scale Build and run stateful applications and complex microservices Master Kubernetes networking with services, Ingress objects, load balancers, and service meshes Achieve high availability for your Kubernetes clusters Improve Kubernetes observability with tools such as Prometheus, Grafana, and Jaeger Extend Kubernetes with the Kubernetes API, plugins, and webhooks Who this book is for If you're a system administrator or cloud developer who wants to become comfortable with Kubernetes and would like to master its advanced features, then this book is for you. Software and DevOps engineers with a working knowledge of Kubernetes, as well as technical managers of Kubernetes-based systems, will also find this book useful. Those deciding on whether to migrate to Kubernetes and are curious about its inner workings will find plenty of answers here as well. Basic familiarity with networking concepts will prove beneficial.

Mastering DevOps in Kubernetes

Soumiyajit Das Chowdhury
Mastering DevOps in Kubernetes Book PDF

Author : Soumiyajit Das Chowdhury
Publisher : BPB Publications
Page : 458 pages
File Size : 54,6 Mb
Release : 2023-08-22
Category : Computers
ISBN : 9789355518309

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Mastering DevOps in Kubernetes by Soumiyajit Das Chowdhury Pdf

Learn how to build, deploy, use, and maintain your applications on Kubernetes KEY FEATURES ● Learn how to provision Kubernetes clusters using different cloud providers and infrastructure tools. ● Explore several advanced options to manage applications in Kubernetes. ● Get familiar with the best practices for securing applications and clusters. DESCRIPTION DevOps with Kubernetes combines two powerful technologies to bring efficiency and speed to the software development process. Kubernetes has become the de facto standard for container orchestration, while DevOps practices are rapidly becoming essential for organizations to manage their software development and delivery pipelines. By using Kubernetes and DevOps practices together, teams can streamline their deployment processes, reduce errors, and deliver software faster and more reliably. The book starts by addressing the real-time challenges and issues that DevOps practitioners face. The book then helps you become acquainted with the fundamental and advanced Kubernetes features, and develop a comprehensive understanding of the standard CNCF components that accompany Kubernetes. The book then delves deeper into the three leading managed Kubernetes services - GKE, AKS, and EKS. Additionally, the book will help to learn how to implement security measures to protect your Kubernetes deployments. The book further explores a range of monitoring tools and techniques that can be used to quickly identify and resolve issues in Kubernetes clusters. Finally, the book will help you learn how to use the Istio Service Mesh to secure communication between workloads hosted by Kubernetes. With this information, you will be able to deploy, scale, and monitor apps on Kubernetes. WHAT YOU WILL LEARN ● Learn how to manage stateful containers with Kubernetes. ● Get to know more observability and monitoring in Kubernetes. ● Package and deploy applications on Kubernetes using Helm. ● Learn how to use Skaffold and Flux for CI/CD. ● Learn how microservices can be managed and deployed using the Istio service mesh. WHO THIS BOOK IS FOR The book is a must-read for DevOps teams using Kubernetes to deploy container workloads. It offers valuable insights into the best practices required to make their application container-agnostic and streamline their workflows. TABLE OF CONTENTS 1. DevOps for Kubernetes 2. Container Management with Docker 3. Speeding up with Standard Kubernetes Operations 4. Stateful Workloads in Kubernetes 5. Amazon Elastic Kubernetes Service 6. Azure Kubernetes Service 7. Google Kubernetes Engine 8. Kubernetes Administrator 9. Kubernetes Security 10. Monitoring in Kubernetes 11. Packaging and Deploying in Kubernetes 12. Continuous Development and Continuous Deployment 13. Managing Microservices Using Istio Service Mesh

Mastering Cloud-Native Microservices

Chetan Walia
Mastering Cloud Native Microservices Book PDF

Author : Chetan Walia
Publisher : BPB Publications
Page : 353 pages
File Size : 41,7 Mb
Release : 2023-06-14
Category : Computers
ISBN : 9789355518699

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Mastering Cloud-Native Microservices by Chetan Walia Pdf

Get familiar with the principles and techniques for designing cost-effective and scalable cloud-native apps with microservices KEY FEATURES ● Gain a comprehensive understanding of the key concepts and strategies involved in building successful cloud-native microservices applications. ● Discover the practical techniques and methodologies for implementing cloud-native microservices. ● Get insights and best practices for implementing cloud-native microservices. DESCRIPTION Microservices-based cloud-native applications are software applications that combine the architectural principles of microservices with the advantages of cloud-native infrastructure and services. If you want to build scalable, resilient, and agile software solutions that can adapt to the dynamic needs of the modern digital landscape, then this book is for you. This comprehensive guide explores the world of cloud-native microservices and their impact on modern application design. The book covers fundamental principles, adoption frameworks, design patterns, and communication strategies specific to microservices. It then emphasizes on the benefits of scalability, fault tolerance, and resource utilization. Furthermore, the book also addresses event-driven data management, serverless approaches, and security by design. All in all, this book is an essential resource that will help you to leverage the power of microservices in your cloud-native applications. By the end of the book, you will gain valuable insights into building scalable, resilient, and future-proof applications in the era of digital transformation. WHAT YOU WILL LEARN ● Gain insight into the fundamental principles and frameworks that form the foundation of modern application design. ● Explore a comprehensive collection of design patterns tailored specifically for microservices architecture. ● Discover a variety of strategies and patterns to effectively facilitate communication between microservices, ensuring efficient collaboration within the system. ● Learn about event-driven data management techniques that enable real-time processing and efficient handling of data in a distributed microservices environment. ● Understand the significance of security-by-design principles and acquire strategies for ensuring the security of microservices architectures. WHO THIS BOOK IS FOR This book is suitable for cloud architects, developers, and practitioners who are interested in learning about design patterns and strategies for building, testing, and deploying cloud-native microservices. It is also valuable for techno-functional roles, solution experts, pre-sales professionals, and anyone else seeking practical knowledge of cloud-native microservices. TABLE OF CONTENTS 1. Cloud-Native Microservices 2. Modern Application Design Principles 3. Microservice Adoption Framework 4. Design Patterns for Microservices 5. Cloud-Powered Microservices 6. Monolith to Microservices Case Study 7. Inter-Service Communication 8. Event-Driven Data Management 9. The Serverless Approach 10. Cloud Microservices - Security by Design 11. Cloud Migration Strategy

Mastering Data Containerization and Orchestration

Cybellium Ltd
Mastering Data Containerization and Orchestration Book PDF

Author : Cybellium Ltd
Publisher : Cybellium Ltd
Page : 242 pages
File Size : 42,9 Mb
Release : 2024-04-28
Category : Computers
ISBN : 9798862857146

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Mastering Data Containerization and Orchestration by Cybellium Ltd Pdf

Your Guide to Streamlined Data Management In a data-driven world, the ability to manage and scale applications efficiently is key. "Mastering Data Containerization and Orchestration" is your roadmap to mastering the techniques that enable agile deployment, scaling, and management of applications. This book dives deep into containerization and orchestration, equipping you with the skills needed to excel in modern data management. Key Features: Container Fundamentals: Understand containers, Docker, and Kubernetes—the tools revolutionizing application packaging and execution. Efficient Scaling: Learn to optimize resource utilization and seamlessly scale applications, meeting user demands with ease. Application Lifecycle: Discover best practices for deploying, updating, and managing applications consistently. Microservices Mastery: Explore how containers enable the microservices pattern, enhancing application flexibility. Hybrid Environments: Navigate multi-cloud deployments while maintaining application consistency across platforms. Security Focus: Implement container security best practices to safeguard your applications and ensure compliance. Real-world Insights: Gain from real-world cases where containerization and orchestration drive business transformation. Why This Book Matters: In a rapidly evolving tech landscape, efficient application management is critical. "Mastering Data Containerization and Orchestration" empowers DevOps engineers, architects, and tech enthusiasts to excel in modern data management. Who Should Read: DevOps Engineers Software Architects System Administrators Tech Leaders Students and Learners Unlock Efficient Data Management: As data volumes surge, streamlined management is a must. "Mastering Data Containerization and Orchestration" equips you to navigate the complexities, transforming how you build, deploy, and manage applications. Your journey to successful modern data management starts here. © 2023 Cybellium Ltd. All rights reserved. www.cybellium.com

Mastering Python Network Automation

Tim Peters
Mastering Python Network Automation Book PDF

Author : Tim Peters
Publisher : GitforGits
Page : 332 pages
File Size : 50,5 Mb
Release : 2023-03-20
Category : Computers
ISBN : 9788119177004

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Mastering Python Network Automation by Tim Peters Pdf

Numerous sample programs & examples demonstrating the application of python tools to streamline network automation With "Mastering Python Network Automation," you can streamline container orchestration, configuration management, and resilient networking with Python and its libraries, allowing you to emerge as a skilled network engineer or a strong DevOps professional. From the ground up, this guide walks readers through setting up a network automation lab using the NS3 network simulator and Python programming. This includes the installation of NS3, as well as python libraries like nornir, paramiko, netmiko, and PyEZ, as well as the configuration of ports, hosts, and servers. This book will teach you the skills to become a proficient automation developer who can test and fix any bugs in automation scripts. This book examines the emergence of the service mesh as a solution to the problems associated with service-to-service communication over time. This book walks you through automating various container-related tasks in Python and its libraries, including container orchestration, service discovery, load balancing, container storage management, container performance monitoring, and rolling updates. Calico and Istio are two well-known service mesh tools, and you'll find out how to set them up and configure them to manage traffic routing, security, and monitoring. Additional topics covered in this book include the automation of network policies, the routing of workloads, and the collection and tracking of metrics, logs, and traces. You'll also pick up some tips and tricks for collecting and visualizing Istio metrics with the help of tools like Grafana. Key Learnings Use of Istio for cluster traffic management, traffic routing, and service mesh implementation. Utilizing Cilium and Calico to solve pod networking and automate network policy and workload routing. Monitoring and managing Kubernetes clusters with etcd and HAProxy load balancers and container storage. Establishing network automation lab with tools like NS3 emulator, Python, Virtual Environment, and VS Code. Establishing connectivity between hosts, port connectivity, SSH connectivity, python libraries, NS3, and network encryption. Table of Content Python Essentials for Networks File Handling and Modules in Python Preparing Network Automation Lab Configuring Libraries and Lab Components Code, Test & Validate Network Automation Automation of Configuration Management Managing Docker and Container Networks Orchestrating Container & Workloads Pod Networking Implementing Service Mesh Audience "Mastering Python Network Automation" is an essential guide for network engineers, DevOps professionals, and developers who want to streamline container orchestration and resilient networking with the help of Terraform, Calico, and Istio. Knowing Python and the basics of networking is sufficient to pursue this book.

Mastering Go Network Automation

Ian Taylor
Mastering Go Network Automation Book PDF

Author : Ian Taylor
Publisher : GitforGits
Page : 337 pages
File Size : 49,5 Mb
Release : 2023-03-13
Category : Computers
ISBN : 9788119177011

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Mastering Go Network Automation by Ian Taylor Pdf

"Mastering Go Network Administration" is a structured beginning for network administrators looking to improve network efficiency, scalability, and security. This book provides a one-stop solution for all of your network administration needs, with comprehensive coverage of automation, security, containerization, monitoring, and performance testing. Beginning with the fundamentals of creating a network automation lab with the EVENG network simulator and the Go programming language, readers will learn the step-by-step process of installing EVE-NG, followed by the importance of service mesh in automation and how it can simplify network operations. The book delves deeply into critical topics such as deploying ingress controllers and implementing service mesh with Linkerd. Readers will learn about container-native storage, container storage management with Docker, and automated SSL certificates, firewall configuration, and network policies. Monitoring and performance tuning are also covered in the book, including how to monitor container performance and automatically roll out updates. The book covers a series of performance testing strategies like load testing, stress testing, and scalability testing. It shows readers how to find performance bottlenecks and optimise their network with the help of tools like Vegeta and Apache JMeter through the use of real-world examples. Key Learnings Setting up an EVE-NG network simulator, VIM IDE, kubeadm, and a comprehensive network automation lab to improve network efficiency, scalability, and security. Configuring ports, hosts, and servers using Go scripting to streamline network automation. Writing, testing, and validating network automation scripts to ensure smooth and reliable network administration. Building Docker images, running containers, and managing container deployments for efficient containerization. Automating load balancing, firewall configuration, and Kubernetes network policies for seamless network management. Working with popular tools such as Puppet, Zookeeper, Traefik, Envoy, and various Go networking packages. Automating SSL setup, container storage, container performance monitoring, and rolling updates. Using powerful load testing tools like Vegeta and Apache JMeter for efficient load testing, stress testing, and scalability testing to identify and eliminate performance bottlenecks. Table of Content Go Essentials for Networks Setting Up Network Automation Environment Configuring Modern Networks Write, Test and Validate Automation Scripts Automation of Configuration Management Networking with Container and Docker Orchestrating Containers and Automating Workloads Automate SSL, Container-native Storage and Performance Kubernetes Automation Service Mesh, Firewall and Network Policies Network Performance Testing Audience If you're a network administrator who wants to level up your game, "Mastering Go Network Administration" is the book for you. This book will help you become a more efficient, effective, and confident network administrator by providing clear explanations, practical examples, and comprehensive coverage.

Mastering AWS Security

Laurent Mathieu
Mastering AWS Security Book PDF

Author : Laurent Mathieu
Publisher : Packt Publishing Ltd
Page : 370 pages
File Size : 45,9 Mb
Release : 2024-04-26
Category : Computers
ISBN : 9781805121718

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Mastering AWS Security by Laurent Mathieu Pdf

Explore the depths of AWS security and learn how to design, implement, and maintain a secure cloud environment using state-of-the-art AWS technology Key Features Dive into AWS security concepts and technologies that can be applied for diverse use cases Design and deploy secure AWS environments based on modern architectural principles Elevate your AWS security expertise with advanced techniques for automation and continuous improvement Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionIf you’re trying to navigate the complex world of AWS security and fortify your organizational cloud environment, then this book is for you. Written by an accomplished cybersecurity and AWS cloud consultant, Mastering AWS Security will help you understand and master the complexities of AWS security. This book offers an in-depth and practical exploration of AWS security concepts, features, and services, focusing on how they apply to modern cloud-based application environments. As you progress, you’ll gain a thorough introduction to the art of security automation and DevSecOps. You’ll learn how to automate security tasks, integrate security into your development process, and maintain a high level of security as your applications evolve and scale. Emphasizing continuous monitoring and improvement, this book will teach you how to set up monitoring systems, interpret security data, and make informed decisions to enhance your security over time. Through real-world case studies, you’ll learn how to tackle the challenges and find solutions for securing AWS environments. By the end of this book, you’ll confidently secure your AWS environments, and stay up to date with the latest security trends and updates in the AWS ecosystem.What you will learn Discover AWS IAM, access control models, and the principle of least privilege Get to grips with VPC network security strategies and tools to protect and isolate your critical assets Leverage and orchestrate AWS security services tailored to your environment Implement encryption and data protection best practices in key AWS services Explore best practices to secure microservices and serverless architectures on AWS Implement security strategies for multi-tenant architectures Master the art of security automation and DevSecOps tooling Who this book is for This comprehensive guide is for cloud architects, engineers, DevOps professionals, and AWS enthusiasts. Cybersecurity professionals who want to learn AWS security to protect their applications, data, and infrastructure from threats, ensure compliance with regulations, and build trust with customers, will also find this book useful.

Mastering C++ Network Automation

Justin Barbara
Mastering C Network Automation Book PDF

Author : Justin Barbara
Publisher : GitforGits
Page : 340 pages
File Size : 40,7 Mb
Release : 2023-03-13
Category : Computers
ISBN : 9788119177028

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Mastering C++ Network Automation by Justin Barbara Pdf

50+ Sample Automation Programs across Configuration Management, Container Orchestration, Kubernetes, and Cloud Networking This book is an in-depth guide for network administrators, cloud architects, and container and Kubernetes administrators who want to learn how to automate networking tasks in C++. From setting up a network automation environment to automating configuration management and working with containers and container orchestration tools such as Kubernetes, the book covers a wide range of topics. The first section of the book covers the fundamentals of automation scripting and testing. Readers will learn how to create successful automation scripts and test them to ensure they perform properly. The next section describes how to set up a network automation environment. This includes configuring network devices, servers, and other components required for automation. The readers will learn about the various protocols as well as how to use Ansible to automate the configuration management of these devices. It covers containerization and container orchestration systems such as Docker and Kubernetes. Readers will learn how to use tools such as Docker Compose and Kubernetes to automate workload management and deployment. The final section of the book focuses on cloud networking. The readers will learn how to handle network resources in cloud systems such as AWS, Google Cloud, and Azure. Readers get to work with tools and services available for cloud networking automation, best practices and how to use them in their regular cloud networking operations. Key Learnings Setting up GNS3, Eclipse IDE, cpp-netlib, Boost, OpenSSL, and zlib libraries Configure the ports, hosts, and servers using C++ scripting Writing, testing, and validating network automation scripts in both, test and production environment Building docker images, running containers, and managing container deployments Using Ansible for server provisioning, automated system identification and managing auto-updates Automating container scheduling, service discovery, and load balancing Setting up Kubernetes cluster, Nginx ingress, implementing service mesh, and automating firewall configuration Working with AWS, Azure and Google Cloud Networking Services for Cloud Automation Table of Content C++ Basics for Networks C++ Advanced for Networks Preparing Network Automation Setup Script, Test, and Validate Network Automation Automating Configuration Management Working with Docker and Containers Container Orchestration and Workload Automation Kubernetes Automation Administering AWS Networking Administering Google Cloud Networking Administering Azure Networking Audience This is a fantastic desk reference for network administrators, cloud architects, DevOps engineers, and automation engineers wishing to automate networking tasks with C++. It is a must-have book for anyone who wants to keep ahead of the curve in the field of networking automation.

Cloud Native Applications with Ballerina

Dhanushka Madushan
Cloud Native Applications with Ballerina Book PDF

Author : Dhanushka Madushan
Publisher : Packt Publishing Ltd
Page : 498 pages
File Size : 53,8 Mb
Release : 2021-10-29
Category : Computers
ISBN : 9781800206656

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Cloud Native Applications with Ballerina by Dhanushka Madushan Pdf

Learn how to build scalable cloud native applications with the new-generation Ballerina language using expert tips and best practices Key FeaturesWork with code samples based on the Ballerina Swan Lake Beta1 versionExplore the in-built networking protocol support in Ballerina to develop secure distributed appsBuild a Ballerina app with an automated CI/CD pipeline with observability to simplify maintenance and deploymentBook Description The Ballerina programming language was created by WSO2 for the modern needs of developers where cloud native development techniques have become ubiquitous. Ballerina simplifies how programmers develop and deploy cloud native distributed apps and microservices. Cloud Native Applications with Ballerina will guide you through Ballerina essentials, including variables, types, functions, flow control, security, and more. You'll explore networking as an in-built feature in Ballerina, which makes it a first-class language for distributed computing. With this app development book, you'll learn about different networking protocols as well as different architectural patterns that you can use to implement services on the cloud. As you advance, you'll explore multiple design patterns used in microservice architecture and use serverless in Amazon Web Services (AWS) and Microsoft Azure platforms. You will also get to grips with Docker, Kubernetes, and serverless platforms to simplify maintenance and the deployment process. Later, you'll focus on the Ballerina testing framework along with deployment tools and monitoring tools to build fully automated observable cloud applications. By the end of this book, you will have learned how to apply the Ballerina language for building scalable, resilient, secured, and easy-to-maintain cloud native Ballerina projects and applications. What you will learnUnderstand the concepts and models in cloud native architectureGet to grips with the high-level concepts of building applications with the Ballerina languageUse cloud native architectural design patterns to develop cloud native Ballerina applicationsDiscover how to automate, maintain, and observe cloud native Ballerina applicationsUse a container to deploy and maintain a Ballerina application with Docker and KubernetesExplore serverless architecture and use Microsoft Azure and the AWS platform to build serverless applicationsWho this book is for This Ballerina Swan Lake book is for cloud developers, integration developers, and microservices developers who are facing challenges with legacy tooling and are looking for the latest tools and technologies to solve them. Beginner-level programming knowledge is required before getting started with this Ballerina book.

Network Programmability and Automation

Matt Oswalt,Christian Adell,Scott S. Lowe,Jason Edelman
Network Programmability and Automation Book PDF

Author : Matt Oswalt,Christian Adell,Scott S. Lowe,Jason Edelman
Publisher : "O'Reilly Media, Inc."
Page : 828 pages
File Size : 40,6 Mb
Release : 2022-06-23
Category : Computers
ISBN : 9781098110802

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Network Programmability and Automation by Matt Oswalt,Christian Adell,Scott S. Lowe,Jason Edelman Pdf

Network engineers are finding it harder than ever to rely solely on manual processes to get their jobs done. New protocols, technologies, delivery models, and the need for businesses to become more agile and flexible have made network automation essential. The updated second edition of this practical guide shows network engineers how to use a range of technologies and tools, including Linux, Python, APIs, and Git, to automate systems through code. This edition also includes brand new topics such as network development environments, cloud, programming with Go, and a reference network automation architecture. Network Programmability and Automation will help you automate tasks involved in configuring, managing, and operating network equipment, topologies, services, and connectivity. Through the course of the book, you'll learn the basic skills and tools you need to make this critical transition. You'll learn: Programming skills with Python and Go: data types, conditionals, loops, functions, and more How to work with Linux-based systems, the foundation for modern networking and cloud platforms Data formats and models: JSON, XML, YAML, and YANG Jinja templating for creating network device configurations The role of application programming interfaces (APIs) in network automation Source control with Git to manage code changes during the automation process Cloud-native technologies like Docker and Kubernetes How to automate network devices and services using Ansible, Salt, and Terraform Tools and technologies for developing and continuously integrating network automation

Implementing Linkerd Service Mesh

Kimiko Lee
Implementing Linkerd Service Mesh Book PDF

Author : Kimiko Lee
Publisher : GitforGits
Page : 156 pages
File Size : 41,7 Mb
Release : 2024-01-24
Category : Computers
ISBN : 9788119177417

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Implementing Linkerd Service Mesh by Kimiko Lee Pdf

This capsule book is designed to provide DevOps teams, Networking Professionals, and Cloud Enthusiasts with the practical knowledge and skills required to set up and operate a robust service mesh with Linkerd. The book begins by demystifying the concept of service meshes, building a solid basis with an analysis of their evolution, key concepts, and the issues they face in modern cloud-native systems. It digs into Linkerd's architecture, explaining its components, features, and the seamless orchestration of microservices communication that it enables. As readers progress through the chapters, they are taken step by step through the installation and configuration of Linkerd. The book focuses on actual implementation, guiding readers through imperative and declarative methods to ensure a complete comprehension of the setup process. The following chapters cover advanced subjects such as safeguarding interservice communications, configuring secure multi-cluster links, and implementing zero-trust authorization schemes in Kubernetes clusters. Topics includes how to organize services within Linkerd, manage error handling, retries, and timeouts, and implement effective multi-cluster communication and rollout strategies. A key chapter is about Rust programming, emphasizing its importance in developing efficient and secure micro proxies. Readers learn how to construct, integrate, and optimize these proxies to improve their service mesh deployment. The book's conclusion prepares readers to work around progressive delivery, high availability, and integration with a variety of cloud settings and tools. This book serves as a complete guide, transforming its readers into skilled architects of Linkerd-based service mesh solutions, prepared to face the dynamic challenges of modern cloud-native infrastructures. Key Learnings Grasp the essentials of service mesh technology, focusing on Linkerd's transformative role in it. Uncover the architecture of Linkerd, understanding its components and operational dynamics. Master the installation and configuration of Linkerd, ensuring a seamless setup process. Learn to secure interservice communication, enhancing the reliability and safety of your network. Explore multi-cluster communication strategies, enabling robust and efficient service interactions. Delve into Rust programming for building high-performance, secure micro proxies in xii Linkerd. Gain insights into advanced traffic management using Linkerd for optimal service routing. Navigate the intricacies of progressive delivery for deploying updates with minimal user impact. Discover the power of high availability in service meshes, ensuring uninterrupted service. Develop proficiency in integrating and optimizing linkerd2-proxy, harnessing its full potential. Table of Content Introduction to Service Mesh Linkerd Architecture: Up and Running Installing and Configuring Linkerd Securing Communication with Linkerd Advanced Traffic Management Multi-Cluster Communication and Rollouts Progressive Delivery and Ingress Integration Building Micro Proxies with Rust

Software Architecture with C++

Adrian Ostrowski,Piotr Gaczkowski
Software Architecture with C Book PDF

Author : Adrian Ostrowski,Piotr Gaczkowski
Publisher : Packt Publishing Ltd
Page : 522 pages
File Size : 41,6 Mb
Release : 2021-04-23
Category : Computers
ISBN : 9781789612462

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Software Architecture with C++ by Adrian Ostrowski,Piotr Gaczkowski Pdf

Apply business requirements to IT infrastructure and deliver a high-quality product by understanding architectures such as microservices, DevOps, and cloud-native using modern C++ standards and features Key FeaturesDesign scalable large-scale applications with the C++ programming languageArchitect software solutions in a cloud-based environment with continuous integration and continuous delivery (CI/CD)Achieve architectural goals by leveraging design patterns, language features, and useful toolsBook Description Software architecture refers to the high-level design of complex applications. It is evolving just like the languages we use, but there are architectural concepts and patterns that you can learn to write high-performance apps in a high-level language without sacrificing readability and maintainability. If you're working with modern C++, this practical guide will help you put your knowledge to work and design distributed, large-scale apps. You'll start by getting up to speed with architectural concepts, including established patterns and rising trends, then move on to understanding what software architecture actually is and start exploring its components. Next, you'll discover the design concepts involved in application architecture and the patterns in software development, before going on to learn how to build, package, integrate, and deploy your components. In the concluding chapters, you'll explore different architectural qualities, such as maintainability, reusability, testability, performance, scalability, and security. Finally, you will get an overview of distributed systems, such as service-oriented architecture, microservices, and cloud-native, and understand how to apply them in application development. By the end of this book, you'll be able to build distributed services using modern C++ and associated tools to deliver solutions as per your clients' requirements. What you will learnUnderstand how to apply the principles of software architectureApply design patterns and best practices to meet your architectural goalsWrite elegant, safe, and performant code using the latest C++ featuresBuild applications that are easy to maintain and deployExplore the different architectural approaches and learn to apply them as per your requirementSimplify development and operations using application containersDiscover various techniques to solve common problems in software design and developmentWho this book is for This software architecture C++ programming book is for experienced C++ developers looking to become software architects or develop enterprise-grade applications.