version: "3"

services:
  app:
    build: app
    restart: always
    links:
      - "db"
    ports:
      - "5000:5000"
    environment:
      - FLASK_ENV= production
  db:
    image: mysql:8.0
    ports:
      - "32000:3306"
    restart: always
    environment:
      MYSQL_ROOT_PASSWORD: 12345