docker-compose.yml

#version: '3.8'
# see here https://docs.docker.com/compose/compose-file/compose-versioning/
version: '3.1'

services:

  be:
    build:
      context: ./be
      dockerfile: Dockerfile
    #~dk getting rid of this because this hides all the files in /usr/src/app since I didn't specify
    # the local folder on the host as a shared folder with virtualbox! Also, I have no idea why we
    # need a shared volume here..
    #volumes:
    #  - './services/users:/usr/src/app'
    ports:
      - 5004:5000
    environment:
      - FLASK_ENV=development
      - DATABASE_URL=mongodb+srv://admin:admin@tweets.8ugzv.mongodb.net/tweets?retryWrites=true&w=majority
      - DATABASE_TEST_URL=mongodb://localhost:27017/
    networks:
      - backend

  fe:
    stdin_open: true
    build:
      context: ./fe
      dockerfile: Dockerfile
      args:
        - NODE_ENV=development
        # - REACT_APP_BE_NETWORK=http://localhost
        # - REACT_APP_BE_PORT=5004
        - REACT_APP_API_SERVICE_URL=http://localhost:5000
    # ~dk same problem here..
    #volumes:
      #- './fe:/usr/src/app'
      #- '/usr/src/app/node_modules'
    ports:
      - 3007:80

    depends_on:
      - be
    # specifies frontend and backend as the networks the fe service will have access to
    networks:
      - frontend
      - backend
      
# bridge networks to allow the containers to communicate with each other
networks:
  frontend:
    driver: bridge
  backend:
    driver: bridge