Event Driven Architecture

An Event Driven Architecture example for microservices.

Intro

This project is solely for study purposes and is intentionally kept very simple. It ignores authentication and other important aspects; it is not a template or a guide. It merely aims to put into practice some techniques and best practices focused on achieving resilience, scalability and reliability between microservices.

Architecture desired

Technologies

• Accounts Service:
  • Java
  • Spring
• Balances Service:
  • Go
  • Gin
• Transfers Service:
  • NodeJS
  • Express
• Statements Service:
  • Python
  • Fast-api
• Miscellaneous
  • Kubernetes
  • Istio Service Mesh
  • Apache Kafka
  • Debezium
  • Kafdrop
  • API Gateway
  • CloudFlare
  • Docker
  • Docker-Compose
  • Postgres SQL
  • DynamoDB
  • MongoDB
  • Some APM(application monitoring services) to be defined