services:
  wordpress:
    image: wordpress:7-apache
    restart: unless-stopped
    depends_on:
      db:
        condition: service_healthy
    environment:
      WORDPRESS_DB_HOST: db
      WORDPRESS_DB_NAME: wordpress
      WORDPRESS_DB_USER: wordpress
      WORDPRESS_DB_PASSWORD: ${DB_PASSWORD}
    # PHP's own upload limit is 2 MB, too little for a photo or a theme, and the image has no
    # variable for it: the limit is written, then the image's own entrypoint starts as it would.
    entrypoint:
      - sh
      - -c
      - |
        printf 'upload_max_filesize = 64M\npost_max_size = 64M\n' > /usr/local/etc/php/conf.d/uploads.ini
        exec docker-entrypoint.sh apache2-foreground
    volumes:
      - wordpress:/var/www/html

  db:
    image: mariadb:11.8
    restart: unless-stopped
    environment:
      MARIADB_DATABASE: wordpress
      MARIADB_USER: wordpress
      MARIADB_PASSWORD: ${DB_PASSWORD}
      MARIADB_ROOT_PASSWORD: ${DB_ROOT_PASSWORD}
    volumes:
      - db:/var/lib/mysql
    healthcheck:
      test: ["CMD", "healthcheck.sh", "--connect", "--innodb_initialized"]
      interval: 5s
      timeout: 5s
      retries: 12
      start_period: 60s

volumes:
  wordpress:
  db: