MU MTL Open-air Museum Map

For MU MTL‘s 15th anniversary 🎉

A progressive web app for Montrealers and visitors to explore murals.

Team

🎹 Developers

• Lin Xiao Zheng
• Tony Ou
• Gabriel Paquette
• Jacek Dziewonski
• Sibo Yang
• Yi Fang Yuan
• Blanche Francheterre

🎨 UI/UX Designers

• Sophearah Suy-Puth
• Pauline Swen

🎤 Project Managers

• Ted Spare
• Celine Huang

Backend

🏗️ Setup

• Ensure you have npm and Docker installed.
• Run npm install inside the backend folder.
• Run docker pull kartoza/postgis:latest to pull a ready-to-go PostgreSQL image with PostGIS.
• Run docker run --rm --name my_postgis -P -p 5301:5432 kartoza/postgis to start the container.
• Create a file called .env in the backend root and copy the contents of .sample-env in it. NOTE: if you are running the (deprecated) Docker
  Toolbox instead of Docker Desktop, type docker-machine ip into your command line, and paste the output into your DB_HOST .env variable.
• You can remove the old database image and container to free up space on your machine.

🏃 Running

• Make sure docker is running and the Postgres container exists (which was created in the previous section).
• Run npm start. You should see some output about the database tables being created. You are ready to work with the API.
• Run npm run start-migrate to populate the DB with some sample data.
• Run npm t to run unit tests. Unit tests should pass.

Frontend

• cd into frontend
• Add a file called .env with the appropriate keys from Slack. See .sample-env for reference.
• yarn install dependencies (yarn is the same as npm but fahttps://www.sitepoint.com/yarn-vs-npm/r)
• yarn start and open the browser to localhost:3000 or go to 192.168.2.20:3000 on your phone on wifi! 📱
• To debug, open Developer Tools in Chrome or Firefox via right click > inspect or cmd/ctrl+shift+c.

Deployment

🚀 The client-side and server code both deploy automatically when a PR is merged into main.

• The frontend is deployed and hosted by Vercel.
• The backend is deployed via our CD script, which generates a build, zip)s it, then deploys the artifact to our AWS Elastic Beanstalk (EB). The backend runs on an AWS Elastic Cloud Compute (EC2) instance (which is just a Linux VM). That EC2 is wrapped by an AWS Elastic Load Balancer (ELB) to receive and downgrade incoming HTTPS traffic to HTTP. The ELB’s IP address is stored as the A record of api.mumap.xyz in Vercel.