KV Mall

This is an example of a complex microservice architecture.

Architecture

KV Mall contains the following services:

Service	Language	Version
Frontend	Java	17 (Eclipse Temurin)
Inventory	Java	11 (Eclipse Temurin)
Pricing	Java	8 (Eclipse Temurin)
Membership	Go	1.22.1
Coupon	JavaScript	NodeJS 18.3.0
Analytics	Go	1.21.2
Warehouse	Java	11 (Eclipse Temurin)
Load-generator	Go	1.21.2

Infrastructure

The following databases and message brokers are used:

• Kafka
• Cassandra
• Memcached
• Elasticsearch
• Azure CosmosDB
• PostgreSQL

Deploying infrastructure

Before running the kv mall application, you need to deploy the infrastructure. To do so, run the following command:

make deploy-infra

Make sure all the infrastructure is running before running the application.

Running locally

To build the project and run it locally on a Kind cluster, run the following command:

make build-images load-to-kind deploy

Deploying kv-mall in k8s

kubectl apply -f https://raw.githubusercontent.com/odigos-io/kv-mall/main/prod-deploy/kv-mall-manifest/kv-mall.yaml