version: '3'

services:
  db:
    image: mariadb
    volumes:
      - db:/var/lib/mysql
    restart: always
    labels:
      - "traefik.enable=false"
    networks:
      - wp_blog_back
    environment:
      - MYSQL_ROOT_PASSWORD=password
      - MYSQL_USER=wp-user
      - MYSQL_PASSWORD=password
      - MYSQL_ALLOW_EMPTY_PASSWORD=no

  web:
    image: nginx:alpine
    volumes:
      - web:/var/www/html
      - ./confs/nginx.conf:/etc/nginx/nginx.conf:ro
    networks:
      - wp_blog_back
      - traefik
    labels:
      - "traefik.backend=wordpress"
      - "traefik.frontend.rule=Host:blog.wordpress.com"
      - "traefik.docker.network=traefik"
    links:
      - wp:wordpress
    restart: always

  wp:
    image: wordpress:php7.1-fpm-alpine
    labels:
      - "traefik.enable=false"
    restart: always
    networks:
      - traefik
      - wp_blog_back
    environment:
      - WORDPRESS_DB_HOST=db
      - WORDPRESS_DB_PASSWORD=password
      - WORDPRESS_DB_NAME=wordpress
    links:
      - db
    volumes:
      - web:/var/www/html

volumes:
    db:
    web:

networks:
  wp_blog_back:
    driver: bridge
  traefik:
    external:
      name: traefik