version: '3.0'

services:
   db:
     image: mysql:custom
     volumes:
       - db_data:/var/lib/mysql
     restart: always
     environment:
       MYSQL_ROOT_PASSWORD: root
       MYSQL_DATABASE: wordpress
       MYSQL_USER: wordpress
       MYSQL_PASSWORD: ****

   wordpress:
     depends_on:
       - db
     image: wordpress:latest
     volumes:
        - wp_data:/var/www/html
     ports:
       - "8000:80"
     restart: always
     environment:
       MYSQL_ROOT_PASSWORD: root
       WORDPRESS_DB_HOST: db:3306
       WORDPRESS_DB_NAME: wordpress
       WORDPRESS_DB_USER: wordpress
       WORDPRESS_DB_PASSWORD: ****
volumes:
    db_data:
    wp_data: