In the Implementing a GraphQL CRUD BFF recipe, we discussed how the BFF pattern accelerates innovation. We have also discussed how different user groups interact with data at different stages in the data life cycle, and how different persistent mechanisms are more appropriate at the different stages. In this recipe, we will create a BFF service that provides statistics about the life cycle of data. The single responsibility of this service is accumulating and aggregating metrics about data in a specific bounded context. It applies the Event Sourcing pattern to create a micro event store that is used to continuously calculate a materialized view of the metrics. The service exposes a RESTful API.
JavaScript Cloud Native Development Cookbook
By :
JavaScript Cloud Native Development Cookbook
By:
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.
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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