version: '3.1'

services:
    db:
      image: mariadb:latest
      restart: always
      environment:
        MYSQL_ROOT_PASSWORD: somewordpress
        MYSQL_DATABASE: wordpress
        MYSQL_USER: wordpress
        MYSQL_PASSWORD: wordpress

    wordpress:
      depends_on:
        - db
      image: wordpress:latest
      ports:
        - "8000:80"
      restart: always
      volumes:
        - wp_vol:/var/www/html
      environment:
        WORDPRESS_DB_HOST: db:3306
        WORDPRESS_DB_USER: wordpress
        WORDPRESS_DB_PASSWORD: wordpress
    sb:
      depends_on:
        - wordpress
      image: dperson/samba
      command: [samba.sh,
        -u root;root,
        -s wp_vol;/var/www/html;yes;no,
        ]
      ports:
        - "138:138/udp"
        - "139:139/udp"
        - "445:445/udp"
        - "445:445"
      volumes:
        - wp_vol:/var/www/html
    adminer:
      image: adminer
      ports:
        - 8080:8080
volumes:
     wp_vol: