medcmu/nodejs-iteru repository overview

     node:
      image: medcmu/nodejs-iteru
      container_name: node
      command: ['/bin/sh', '-c', 'npm install --quiet && node app.js']
      volumes:
        - /path/to/node:/usr/src/app 
      ports:
        - 3000:3000
      restart: always

     $ docker run --name some-node -v /path/to/node:/usr/src/app -d -p 3000:3000 medcmu/nodejs-iteru

/usr/src/app

Port 3000