CityTwin

The objective of CityTwin is to realize the simulation of a digital twin system in the context of the smart city. In particular, we want to realize a system that is able to capture and represent in digital format the behavior of the various entities present within the city.

Within the simulation, there will be two types of nodes: Mainstay and Resource.
Mainstay nodes are the backbone of the entire system.
Resource nodes represent abstractions of sensors, actuators, or more complex entities.
The user can view the current state of the system, the data history, and any statistics.
The user has the ability to interact with the system via GUI (E.g.: Intervention after the detection of a fire).

Technologies used

Scala + SBT
Akka
MongoDB
Docker

How to run the project

Common requirements

Scala 3.3.0
Java openjdk 17.0.7
SBT 1.x
Docker
Docker Compose

Platform specific requirements

Linux:

unzip

Windows:

Powershell
tar

Build and start the system

First of all, start the persistence service:

docker compose build
docker compose up

Then start the rest of the system in another terminal:

On Linux:

./scripts/startup.sh

On Windows: