Wordpress en docker swarm

Deploy de wordpress en un cluster swarm con base de datos mysql 5.7 y wordpress 5.7

version: '3.7'

services:
  db:
    image: mysql:5.7
    ports:
      - 3306:3306
    volumes:
      - ./mysql:/var/lib/mysql

  wp:
    image: wordpress:5.7.0-apache
    ports:
      - 80:80
    volumes:
      - ./html:/var/www/html
      - ./php_config/php.ini:/usr/local/etc/php/php.ini
    environment:
      - WORDPRESS_DB_HOST=db
      - WORDPRESS_DB_USER=<user>
      - WORDPRESS_DB_PASSWORD=<pwd>
      - WORDPRESS_DB_NAME=<db_name>
    depends_on:
      - db

Deploy de mysql y wordpress en el stack wp del cluster swarm

# docker stack deploy wp