Weka

Weka web application

A React web application for public available at https://nshm.gns.cri.nz

Weka supercedes the original TUI (Toshi UI) application with similar features, but a modernised architecture. It's used primarily by the CWG team and NSHM scientists involved in running and evaluating experimental results from the NSHM CWG Scientific Process.

• Weka Deployment Stack describes the complete stack.
• Api Gateway Pattern describes the pattern used by the Weka and Weka stacks.
• Github: GNS-Science/weka

Architecture

Below is a simplified diagram, please see Weka Deployment Stack for more detail.

graph TD
    classDef nshm stroke:lightgreen, stroke-width:3px
    classDef AWS stroke:orange, stroke-width:3px
    classDef SVC stroke:powderblue, stroke-width:3px    

    weka["Weka web app
     nshm.gns.cri.nz"]:::nshm
    apigw["Weka API gateway"]:::AWS

    apis["NSHM APIs:
     toshi, solvis, search"]:::nshm

    weka -.-> |uses| apigw -.-> |aggregates| apis

    %% GHA[Github Actions]:::SVC

Weka uses the Weka Applicaton API gateway which consolidates several APIs, each providing specific features.

Deployments

Environment settings

VITE_GRAPHQL_ENDPOINT=https://api.net
VITE_GRAPHQL_API_KEY=#######
VITE_HAZARD_MODEL=NSHM_v1.2.3