docker-compose-prod.yml

version: "2"

# A Docker Compose file for configuration of the production environment

services:
  lb:
    extends:
      file: docker-compose-common.yml
      service: lb
    image: cs373sweg/db_test_lb
    # environment:
    #   # Always deploy to n1 so the lb always has the same IP address. This is
    #   # just for convenience and isn't strictly necessary.
    #   - "constraint:node==*n1"

  app:
    extends:
      file: docker-compose-common.yml
      service: app
    image: cs373sweg/db_test_app
    expose:
      # Expose port 8000 so it's only visibile on the container, not the host
      - "8000"
    env_file: idb-mysql.env
    command: gunicorn app:app --bind 0.0.0.0:8000
      # Run Gunicorn to serve app requests

  db:
    extends:
      file: docker-compose-common.yml
      service: db
    image: cs373sweg/db_test_db
    expose:
      # Expose port 3306 so it's only visibile on the container, not the host
      - "3306"
    env_file:
      - idb-mysql.env
      - idb-mysql-root.env
    volumes_from:
      # Mount the volumes from the data container to store our MySQL files
      - data

  data:
    extends:
      file: docker-compose-common.yml
      service: data

networks:
  backend: {}