Wordpress docker-compose

docker-compose.yml

version: '3.3'

services:
   nginx:
      image: nginx:latest
      ports:
          - '80:80'
      volumes:
          - ./nginx:/etc/nginx/conf.d
          - ./logs/nginx:/var/log/nginx
          - ./wordpress:/var/www/html
      links:
          - wordpress
      restart: always

   db:
       image: mysql:5.7
       volumes:
         - ./db_data:/var/lib/mysql
       restart: always
       environment:
         MYSQL_ROOT_PASSWORD: 3.*****
         MYSQL_DATABASE: ***** 
         MYSQL_USER: ***** 
         MYSQL_PASSWORD: *****

   wordpress:
       depends_on:
         - db
       image: wordpress:latest
       ports:
         - "8000:80"
       volumes:
         - ./wordpress:/var/www/html
       restart: always
       environment:
         WORDPRESS_DB_HOST: *****
         WORDPRESS_DB_USER: *****
         WORDPRESS_DB_PASSWORD: *****
         WORDPRESS_DB_NAME: *****