This project publishes a Docker image (since #3112) available on https://hub.docker.com/r/openmf/community-app/. Our Dockerfile uses a Ruby and Node.JS base image to build the current repo and deploy the app on Nginx, which is exposed on port 80 within the container. It can be used like this to access the webapp on http://localhost:9090 in your browser:
https://hub.docker.com/r/openmf/community-app
Would be nice to add something to the readme about the official way of using it with docker.
It would've saved me some time.