In the previous recipe, Applying the event-first variant of the Event Sourcing pattern, we discussed how the Event Sourcing pattern allows us to design eventually consistent systems that are composed of a chain of atomic steps. Distributed transactions are not supported in cloud-native systems, because they do not scale effectively. Therefore, each step must update one, and only one, system. In this recipe, we will leverage the database-first variant of the Event Sourcing pattern, where the atomic unit of work is writing to a single cloud-native database. A cloud-native database provides a change data capture mechanism that allows further logic to be atomically triggered that publishes an appropriate domain event to the event stream for further downstream processing. In this recipe, we will demonstrate...
JavaScript Cloud Native Development Cookbook
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JavaScript Cloud Native Development Cookbook
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Overview of this book
Cloud-native development is a modern approach to building and running applications that leverages the merits of the cloud computing model. With cloud-native development, teams can deliver faster and in a more lean and agile manner as compared to traditional approaches. This recipe-based guide provides quick solutions for your cloud-native applications.
Beginning with a brief introduction, JavaScript Cloud-Native Development Cookbook guides you in building and deploying serverless, event-driven, cloud-native microservices on AWS with Node.js. You'll then move on to the fundamental patterns of developing autonomous cloud-native services and understand the tools and techniques involved in creating globally scalable, highly available, and resilient cloud-native applications. The book also covers multi-regional deployments and leveraging the edge of the cloud to maximize responsiveness, resilience, and elasticity.
In the latter chapters you'll explore techniques for building fully automated, continuous deployment pipelines and gain insights into polyglot cloud-native development on popular cloud platforms such as Azure and Google Cloud Platform (GCP). By the end of the book, you'll be able to apply these skills to build powerful cloud-native solutions.
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Current Title:
JavaScript Cloud Native Development Cookbook
Table of Contents (13 chapters)
Preface
Free Chapter
Getting Started with Cloud-Native
Applying the Event Sourcing and CQRS Patterns
Implementing Autonomous Services
Leveraging the Edge of the Cloud
Securing Cloud-Native Systems
Building a Continuous Deployment Pipeline
Optimizing Observability
Designing for Failure
Optimizing Performance
Deploying to Multiple Regions
Welcoming Polycloud
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