Добрый день.
Я нашел два кода docker-compose.yml:
version: "3"
services:
        mysql:
            image: mariadb
            ports:
                - "3260:3260"
            volumes:
                - mysql_data:/var/lib/mysql
            environment:
                MYSQL_ROOT_PASSWORD: example
        wordpress:
          image: wordpress
          ports:
              - "2000:80"
          volumes:
              - mywebsite_data:/var/www/html
              - ./wp-content/themes/:/var/www/html/wp-content/themes
              - ./wp-content/plugins/:/var/www/html/wp-content/plugins
          environment:
              WORDPRESS_DB_PASSWORD: example
          depends_on:
              - mysql
          links:
              - mysql
volumes:
        mysql_data:
        mywebsite_data:
version: '3.3'
services:
   db:
     image: mysql:5.7
     volumes:
       - db_data:/var/lib/mysql
     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
     environment:
       WORDPRESS_DB_HOST: db:3306
       WORDPRESS_DB_USER: wordpress
       WORDPRESS_DB_PASSWORD: wordpress
       WORDPRESS_DB_NAME: wordpress
volumes:
    db_data: {}
С задачами они справятся одинаково?
Какой выбрать?