Bus Sign

A real-time bus sign that displays Pittsburgh Regional Transit (PRT) arrivals for the Forbes & Morewood bus stops. Made in collaboration with the Undergraduate Student Senate. Launched in the Cohon University Center, coming soon to the Tepper Building!

Visit the online bus sign at https://bus-sign.scottylabs.org!

Prerequisites

• Be a member of Community-Based Projects
• devenv - provides Cargo, Deno, and other tooling via Nix

Setup

Secrets

The PRT and OpenWeather API keys are loaded from OpenBao by secretspec. Authenticate once per machine with:

nix run git+https://git.cmu.dev/ScottyLabs/kennel#login

Allow devenv, or enter the shell if already allowed:

devenv allow
# or: devenv shell

Running

# Starts the backend on :8080 and the frontend on :5173
devenv up

Visit the frontend at http://127.0.0.1:5173/!