Quick & dirty installation of Wordpress on RPI 4 using Docker and Docker Compose

docker-compose.yml

version: '3.1'

services:

  wordpress:
    image: wordpress
    restart: always
    ports:
      - 8080:80
    environment:
      WORDPRESS_DB_HOST: db
      WORDPRESS_DB_USER: wordpress
      WORDPRESS_DB_PASSWORD: wordpress
      WORDPRESS_DB_NAME: wordpress
    volumes:
      - ./wpdata:/var/www/html

  db:
    image: jsurf/rpi-mariadb
    restart: always
    environment:
      MYSQL_DATABASE: wordpress
      MYSQL_USER: wordpress
      MYSQL_PASSWORD: wordpress
      MYSQL_RANDOM_ROOT_PASSWORD: '1'
    volumes:
      - db:/var/lib/mysql

  phpmyadmin:
    image: ebspace/armhf-phpmyadmin
    restart: always
    ports:
      - 8081:80
    environment:
      PMA_ARBITRARY: 1
      PMA_HOST: db
      PMA_USER: wordpress
      PMA_PASSWORD: wordpress

volumes:
  wordpress:
  db: