Key FeaturesThis is the only reliable resource that showcases the tools and techniques you need build robust and resilient cloud native applications in PythonLearn how to architect your application on both, the AWS and Azure clouds for high availabilityAssess, monitor, and troubleshoot your applications in the cloudBook DescriptionBusinesses today are evolving so rapidly that having their own infrastructure to support their expansion is not feasible. As a result, they have been resorting to the elasticity of the cloud to provide a platform to build and deploy their highly scalable applications. This book will be the one stop for you to learn all about building cloud-native architectures in Python. It will begin by introducing you to cloud-native architecture and will help break it down for you. Then you’ll learn how to build microservices in Python using REST APIs in an event driven approach and you will build the web layer. Next, you’ll learn about Interacting data services and building Web views with React, after which we will take a detailed look at application security and performance. Then, you’ll also learn how to Dockerize your services. And finally, you’ll learn how to deploy the application on the AWS and Azure platforms. We will end the book by discussing some concepts and techniques around troubleshooting problems that might occur with your applications after you’ve deployed them. This book will teach you how to craft applications that are built as small standard units, using all the proven best practices and avoiding the usual traps. It’s a practical we’re going to build everything using Python 3 and its amazing tooling ecosystem. The book will take you on a journey, the destination of which, is the creation of a complete Python application based on microservices over the cloud platform What you will learnGet to know “the way of the cloud”, including why developing good cloud software is fundamentally about mindset and disciplineKnow what microservices are and how to design themCreate reactive applications in the cloud with third-party messaging providersBuild massive-scale, user-friendly GUIs with React and FluxSecure cloud-based web the do’s, don’ts, and optionsPlan cloud apps that support continuous delivery and deploymentAbout the Author **Manish Sethi** works as an engineer in Bangalore, India. Over the course of his career, he has worked for startups and Fortune 10 companies, helping organizations adopt a cloud native approach to architecting massively scalable products. He regularly spends time learning and implementing new technology paradigms and actively finds himself solving practical problems using serverless architecture, machine and deep learning, and so on. He contributes to Bangalore DevOps and the Docker community by writing blog posts, giving talks in meetups, and so on. Table of ContentsIntroducing Cloud native architecture and microservicesBuilding Microservices in pythonBuilding a Web Application in pythonInteracting Data ServicesBuilding web views with ReactCreating UIs to scale with fluxLearning Event Sourcing and CQRSSecuring the Web ApplicationContinuous DeliveryDockerizing your servicesDeploying on the AWS PlatformImplementing on the Azure PlatformMonitoring t