wordpress.yml

# version isn't needed as of 2020 for docker compose CLI. 
# All 2.x and 3.x features supported

version: '3.9'

services:

  wordpress:
    image: wordpress
    ports:
      - 8080:80
    environment:
      WORDPRESS_DB_HOST: mysql
      WORDPRESS_DB_NAME: wordpress
      WORDPRESS_DB_USER: example
      WORDPRESS_DB_PASSWORD: examplePW
    volumes:
      - wordpress-data:/var/www/html

  mysql:
    # we sue mariadb here for arm support
    # mariadb is a fork of MySQL that's often faster and better multi-platform
    image: mysql:5.6
    environment:
      MYSQL_ROOT_PASSWORD: examplerootPW
      MYSQL_DATABASE: wordpress
      MYSQL_USER: example
      MYSQL_PASSWORD: examplePW
    volumes:
      - mysql-data:/var/lib/mysql

volumes:
  mysql-data:
  wordpress-data: