Example Wordpress docker-compose file

docker-compose.yml

version: "3.7"

services:
  wordpress:
    image: wordpress
    ports:
      - "80:80"
    environment:
      - WORDPRESS_DB_HOST=127.0.0.1
      - WORDPRESS_DB_USER=wpuser
      - WORDPRESS_DB_PASSWORD=super-secret-password
      - WORDPRESS_DB_NAME=wpsite
      - WORDPRESS_TABLE_PREFIX=wp_
    volumes:
      - /opt/wpsite/themes:/var/www/html/wp-content/themes
      - /opt/wpsite/plugins:/var/www/html/wp-content/plugins
      - /opt/wpsite/uploads:/var/www/html/wp-content/uploads