Yovi_es4b - Game Y at UniOvi

This project is a template with some basic functionality for the ASW labs.

Team Members

• Julián Fernández Herruzo UO300199@uniovi.es
• Fernando Begega Suarez UO295286@uniovi.es
• Rodrigo García López UO300548@uniovi.es
• Adrian Burguet Diego UO294819@uniovi.es

Project Structure

The project is divided into four main components, each in its own directory:

• gateway/: A Node.js reverse proxy that routes all incoming requests to the correct microservice.
• webapp/: A frontend application built with React, Vite, and TypeScript.
• users/: A backend service for managing users, built with Node.js and Express.
• gamey/: A Rust game engine and bot service.
• docs/: Architecture documentation sources following Arc42 template

Each component includes the scripts/configuration needed to run and test the application.

Basic Features

• User Registration: The web application provides a simple form to register new users.
• User Service: The user service receives the registration request, simulates some processing, and returns a welcome message.
• GameY: A basic Game engine which only chooses a random piece.

Components

Webapp

The webapp is a single-page application (SPA) created with Vite and React.

• src/App.tsx: The main component of the application.
• src/RegisterForm.tsx: The component that renders the user registration form.
• package.json: Contains scripts to run, build, and test the webapp.
• vite.config.ts: Configuration file for Vite.
• Dockerfile: Defines the Docker image for the webapp.

Users Service

The users service is a simple REST API built with Node.js and Express.

• users-service.js: The main file for the user service. It defines an endpoint /createuser to handle user creation.
• package.json: Contains scripts to start the service.
• Dockerfile: Defines the Docker image for the user service.

Gateway

The gateway service is a Node.js reverse proxy built with Express and http-proxy-middleware.

• gateway-service.js: Central route map for forwarding traffic to webapp, users, and gamey.
• package.json: Contains scripts to start the gateway.
• Dockerfile: Defines the Docker image for the gateway service.

Gamey

The gamey component is a Rust-based game engine with bot support, built with Rust and Cargo.

• src/main.rs: Entry point for the application.
• src/lib.rs: Library exports for the gamey engine.
• src/bot/: Bot implementation and registry.
• src/core/: Core game logic including actions, coordinates, game state, and player management.
• src/notation/: Game notation support (YEN, YGN).
• src/web/: Web interface components.
• Cargo.toml: Project manifest with dependencies and metadata.
• Dockerfile: Defines the Docker image for the gamey service.

Running the Project

You can run this project using Docker (recommended) or locally without Docker.

With Docker

This is the easiest way to get the project running. You need to have Docker and Docker Compose installed.

1. Build and run the containers: From the root directory of the project, run:

docker-compose up --build

This command will build the Docker images and start the full stack behind the gateway.

2.Access the application:

• Web application: http://localhost
• User service API (through gateway): http://localhost/users/createuser
• Gamey API (through gateway): http://localhost/api/v1/games

Without Docker

To run the project locally without Docker, you will need to run each component in a separate terminal.

Prerequisites

• Node.js and npm installed.
• Rust and Cargo installed (for gamey).

1. Running the User Service

Navigate to the users directory:

cd users

Install dependencies:

npm install

Run the service:

npm start

The user service will be available at http://localhost:3000.

2. Running the GameY Service

Navigate to the gamey directory:

cd gamey

Run the service on port 4000:

cargo run -- --mode server --port 4000

3. Running the Web Application

Navigate to the webapp directory:

cd webapp

Install dependencies:

npm install

Run the application:

npm run dev

The web application will be available at http://localhost:5173.

4. Running the Gateway

Navigate to the gateway directory:

cd gateway

Install dependencies:

npm install

Run the gateway:

$env:WEBAPP_SERVICE_URL="http://localhost:5173"; $env:USERS_SERVICE_URL="http://localhost:3000"; $env:GAMEY_SERVICE_URL="http://localhost:4000"; npm start

The gateway will be available at http://localhost:8080.

Available Scripts

Each component has its own set of scripts defined in its package.json. Here are some of the most important ones:

Webapp (webapp/package.json)

• npm run dev: Starts the development server for the webapp.
• npm test: Runs the unit tests.
• npm run test:e2e: Runs the end-to-end tests.
• npm run start:all: A convenience script to start both the webapp and the users service concurrently.

Users (users/package.json)

• npm start: Starts the user service.
• npm test: Runs the tests for the service.

Gateway (gateway/package.json)

• npm start: Starts the reverse proxy gateway.

Gamey (gamey/Cargo.toml)

• cargo build: Builds the gamey application.
• cargo test: Runs the unit tests.
• cargo run: Runs the gamey application.
• cargo doc: Generates documentation for the GameY engine application