Wordpress development docker compose file

docker-compose.yml

version: '2'

services:
  mysql:
    image: mysql:5.7
    restart: always
    ports:
      - 3306:3306
    environment:
      MYSQL_USER: wordpress
      MYSQL_ROOT_PASSWORD: wordpress
      MYSQL_DATABASE: wordpress
      MYSQL_PASSWORD: wordpress

  wordpress:
    depends_on:
      - mysql
    image: wordpress
    ports:
      - 8080:80
    restart: always
    volumes:
      - ./plugins:/var/www/html/wp-content/plugins
      - ./themes/my-theme:/var/www/html/wp-content/themes/my-theme
      - ./uploads:/var/www/html/wp-content/uploads
    environment:
      WORDPRESS_DB_HOST: mysql:3306
      WORDPRESS_DB_USER: wordpress
      WORDPRESS_DB_PASSWORD: wordpress