Weather Tool

Tool for downloading historical and real-time data from 33 weather stations in Latvia. It aggregates and displays data for different time periods, cities, and weather parameters.

Setup

Rename .env-sample to .env and fill in credentials

Run

docker-compose up node --build
docker-compose up scala --build

Web

http://0.0.0.0:9090/

nginx proxy config

server {
    listen 80;
    server_name laikazinas.lsm.lv;

    location / {
        proxy_pass http://localhost:9090; # Forward requests to the Scala app
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection 'upgrade';
        proxy_set_header Host $host;
        proxy_cache_bypass $http_upgrade;
    }
}

Local development

// 1st terminal
sbt run

// 2nd terminal
cd web/
npm run dev

Backend Tech:

• scala: cats-effects, http4s, fs2, circe, scalatest
• postgres

Frontend Tech:

• SolidJS
• Vite