---
version: "3.8"

services:
  app:
    image: "wordpress:latest"
    volumes:
      - "wordpress:/var/www/html/"
    environment:
      WORDPRESS_CONFIG_EXTRA: |
        define( 'AUTOMATIC_UPDATER_DISABLED', false );
        define( 'WP_AUTO_UPDATE_CORE', true );
        define( 'FS_METHOD', 'direct' );
        ${WORDPRESS_CONFIG_EXTRA}

  ftp:
    volumes:
      - "wordpress:/home/ftp_user/"

volumes:
  wordpress: