Book Image

Practical Microservices with Dapr and .NET - Second Edition

By : Davide Bedin
Book Image

Practical Microservices with Dapr and .NET - Second Edition

By: Davide Bedin

Overview of this book

This second edition will help you get to grips with microservice architectures and how to manage application complexities with Dapr in no time. You'll understand how Dapr simplifies development while allowing you to work with multiple languages and platforms. Following a C# sample, you'll understand how Dapr's runtime, building blocks, and software development kits (SDKs) help you to simplify the creation of resilient and portable microservices. Dapr provides an event-driven runtime that supports the essential features you need for building microservices, including service invocation, state management, and publish/subscribe messaging. You'll explore all of those in addition to various other advanced features with this practical guide to learning Dapr. With a focus on deploying the Dapr sample application to an Azure Kubernetes Service cluster and to the Azure Container Apps serverless platform, you’ll see how to expose the Dapr application with NGINX, YARP, and Azure API Management. By the end of this book, you'll be able to write microservices easily by implementing industry best practices to solve problems related to distributed systems.
Table of Contents (20 chapters)
1
Part 1: Introduction to Dapr
5
Part 2: Building Microservices with Dapr
11
Part 3: Deploying and Scaling Dapr Solutions

Introducing Dapr

Welcome to this second edition of Practical Microservices with Dapr and .NET! Distributed Application Runtime (Dapr) evolved greatly after the version one release and the innovations in .NET 6 prompted a refreshed and enriched edition of the book.

This chapter will introduce you to the Dapr project to teach you the core concepts of its architecture and prepare you to develop with Dapr.

Dapr accelerates the development of new cloud-native applications and simplifies the adoption of a microservice architecture.

In this chapter, we are going to cover the following main topics:

  • Understanding Dapr
  • Exploring Dapr
  • Setting up Dapr
  • Building our first Dapr sample

Learning about these topics is important to establish a solid foundation for our future endeavors with Dapr and microservice architectures. These basic concepts will guide our learning throughout the rest of this book.

Our first steps into the project will start with exploring Dapr and understanding how it works.