In this step-by-step guide, we will walk through the process of building a sample blog application with three microservices — two producers (auth-service and blog-service) and one consumer…

Roberto Umbelino

Figma

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This guide explains how to build a sample blog application using microservices architecture with CQRS pattern, Kafka, and NestJS. It covers setting up the project structure, configuring Kafka with Docker Compose, and developing microservices for user authentication, blog article creation, and event sourcing for reliable communication between services.

Building Microservices Architecture with CQRS Pattern Using Kafka and NestJS: A Step-by-Step Guide

Good resource. However
“When we update a user in our auth database, we update the previous row by changing the updated properties of the user that owns the article” - What do you mean by “previous”?
Would have been good to see basic table designs in the DBs.
Still a great resource overall