docker-compose.yml

version: '3'

services:
  db:
    image: mysql:5.7
    environment:
      MYSQL_ROOT_PASSWORD: myPass
    volumes:
      - data:/var/lib/mysql
      - ./Db/prepare.sql:/docker-entrypoint-initdb.d/prepare.sql:ro
    ports:
      # This maps localhost:3001 to db:3306
      # container to container will still use port 3306
      # This way development on the host machine can use localhost instead of container's ip
      # and a non-standard port in case the host machine has mysql installed.
      - '3001:3306'
  app:
    environment:
      DB_SERVER: db
      DB_NAME: product-db
      DB_PORT: 3306
      DB_USER: root
      DB_PASSWORD: myPass
    build:
      context: .
      dockerfile: Aspnetcoreapp/Dockerfile
    ports:
      - 8080:80
    depends_on:
      - db
volumes:
  data:
    driver: local
    name: db_data