services:
  wordpress:
    image: wordpress:${WP_VERSION:-latest}
    restart: always
    ports:
      - 8082:80
    environment:
      WORDPRESS_DB_HOST: wpdb
      WORDPRESS_DB_USER: wordpress
      WORDPRESS_DB_PASSWORD: wordpress
      WORDPRESS_DB_NAME: wordpress
      WORDPRESS_DEBUG: 1
    volumes:
      - wordpress_data:/var/www/html
      - ../trunk:/var/www/html/wp-content/plugins/adstxt-guru-connect

  # Named wpdb, not db: scripts/uat-wp-connect.sh attaches this WordPress to the ads.txt Guru app's
  # docker network so the two can talk, and that network has a `db` of its own. A container on both
  # networks resolves `db` to whichever answers first, so WordPress ends up asking the app's MariaDB
  # for a WordPress database and reports "Error establishing a database connection".
  wpdb:
    image: mysql:8.0
    restart: always
    environment:
      MYSQL_DATABASE: wordpress
      MYSQL_USER: wordpress
      MYSQL_PASSWORD: wordpress
      MYSQL_RANDOM_ROOT_PASSWORD: '1'
    volumes:
      - db_data:/var/lib/mysql

volumes:
  wordpress_data:
  db_data: