Architectures

• Microservices Architecture

• Event-Driven Microservices Architecture Patterns&Principles

• The Database-perService Pattern, Polygot Persistence, Decompose services by scalability, The Scale Cube

• Microservices Decomposition Pattern

• Microservices Communications Patterns

• Microservices Data Management Patterns

• Event-Driven Architecture

• Microservices Distributed Caching

• Microservices Deployments with Containers and Orchestrators

Non-FR

• High Scalability

• High Availability

• Millions of Concurrent User

• Independent Deployable

• Technology agnostic

• Data isolation

• Resilience and Fault isolation

FR

• List products

• Filter products as per brand and categories

• Put products into the shopping cart

• Apply coupon for discounts

• Checkout the shopping cart and create an order• List my old orders and order items history

Microservices Deployment

• Docker and Kubernetes Architecture, Helm Charts

• Kubernetes Patterns; Sidecar Patterns, Service Mesh Pattern

• DevOps and CI/CD Pipelines

• Deployment Strategies; Blue-green, Rolling, Canary and A/BDeployment.

• Infrastructure as code

(IaC)

https://www.opslevel.com/blog/4-microservice-deployment-patterns-that-improve-availability