backend/stack.yml

# Use root/example as user/password credentials
version: "3.1"

services:
    db:
        image: mariadb
        restart: always
        command: --init-file /data/application/init.sql
        volumes:
            - ./init.sql:/data/application/init.sql
        environment:
            MYSQL_ROOT_PASSWORD: example
        expose:
            - "3306"
        ports:
            - "3306:3306"

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