# CAS4 network

<img src="https://avatars.githubusercontent.com/u/175958109?s=100&v=4" alt="Logo" align="right"/>

This repository refers to the network of the CAS-4 project of this organisation.
The following networking setup is a Kubernetes application which uses KubeEdge
to run some an application on simulated bare nodes.

This represents a orchestration of:

- [`cas-4/backend`](https://github.com/cas-4/backend)
- [`cas-4/frontend`](https://github.com/cas-4/frontend)

## Set up

You can run Kubernetes via Minikube or K3s. After the installation (we suggest
you Minikube in this case) you have to set up the environment:

- `JWT_SECRET`: the base64 version of the secret used for JWT tokens.
- `EXPO_ACCESS_TOKEN`: the base64 version of the [Expo](https://expo.dev) access token.
- `UNREALSPEECH_TOKEN`: the base64 version of the [Unrealspeech](https://unrealspeech.com/) access token.
- `RUST_LOG`: level of Rust logging
- `AUDIO_PATH`: path for the audio folder
- `ALLOWED_HOST`: host for the app

After that just run

```sh
./run.sh apply
```