Publish Docker WordPress as a zrok reserved public share

compose.yml

# 
# companion gist for https://www.youtube.com/live/zWxjwCPuiXg
#
# set these variables in .env 
# ZIGGY_UID - the numeric ID of the user that owns ~/.zrok on the Docker host
# ZIGGY_GID - the mumeric ID of the group that owns ~/.zrok on the Docker host
# ZROK_RESERVED_SHARE - the unique name of the zrok reserved public share 
# MYSQL_ROOT_PASSWORD
# MYSQL_PASSWORD
# 

services:
  db:
    # We use a mariadb image which supports both amd64 & arm64 architecture
    image: mariadb:10.6.4-focal
    # If you really want to use MySQL, uncomment the following line
    #image: mysql:8.0.27
    command: '--default-authentication-plugin=mysql_native_password'
    volumes:
      - db_data:/var/lib/mysql
    restart: always
    environment:
      - MYSQL_ROOT_PASSWORD
      - MYSQL_DATABASE=wordpress
      - MYSQL_USER=wordpress
      - MYSQL_PASSWORD
    expose:
      - 3306
      - 33060
  wordpress:
    image: wordpress:latest
    volumes:
      - wp_data:/var/www/html
    expose:
      - 80
    ports:
      - 127.0.0.1:8192:80
    restart: always
    environment:
      - WORDPRESS_DB_HOST=db
      - WORDPRESS_DB_USER=wordpress
      - WORDPRESS_DB_PASSWORD
      - WORDPRESS_DB_NAME=wordpress

  zrok:
    image: openziti/zrok
    restart: unless-stopped
    user: "${ZIGGY_UID}:${ZIGGY_GID}"
    volumes:
      - ${HOME}/.zrok:/home/ziggy/.zrok
    environment:
      PFXLOG_NO_JSON: "true"
    command: share reserved "${ZROK_RESERVED_SHARE}" --headless

volumes:
  db_data:
  wp_data: