Docker Compose mysql import .sql

Dette virkede for mig,

version: '3.1'

services:

  db:
    image: mysql
    command: --default-authentication-plugin=mysql_native_password
    restart: always
    volumes:
      - ./mysql-dump:/docker-entrypoint-initdb.d
    environment:
      MYSQL_ROOT_PASSWORD: example
      MYSQL_DATABASE: ecommerce

  adminer:
    image: adminer
    restart: always
    ports:
      - 8080:8080

mysql-dump skal være en mappe. Alle .sql'er i mappen vil blive importeret.