Technical Requirements

Architecture Diagram

Requirements for Service / API

SoftwareRecommendedMinimum Version

Java

1.8

1.8

Linux / Docker

any

any

Postgre sql

v12

v8

Redis

6

4

Other tooling used

Keycloak for Authentication

Elastic Search for Discovery

Stock Frontend Interface

Angular 8

Deployment

On local machines, Docker is recommended.

For development, a single VM with docker will work.

The steps to setup the development environment is available here.

pageInstallation Guide

For production, Kubernetes is recommended.

Typical Requirement for production

  • 1 node small (backed by CDN) 2 core 4 gb minimum (UI)

  • 3 node kubernetes cluster with 4 core 8 gb RAM 200 GB storage

  • 2 node for postgresql 4 core 8gb RAM 500 GB storage

  • 1 node for elastic-search 4 core 8gb RAM 200 GB storage (if needed)

  • Loadbalancer based on cloud provider

Last updated

Change request #266: