simple docker-compose setup for wordpress

docker-compose.yml

version: '3.3'
services:
    db:
        image: mysql:5.7
        volumes:
            - db_data:/var/lib/mysql
        ports:
            - 3306
        networks:
            - blogosphere
        restart: always
        environment:
            MYSQL_ROOT_PASSWORD: wordpress
            MYSQL_DATABASE: wordpress
            MYSQL_USER: wordpress
            MYSQL_PASSWORD: wordpress
    wordpress:
        volumes:
            - ./wordpress-uploads:/usr/local/etc/php/conf.d/uploads.ini
        depends_on:
            - db
        image: wordpress:latest
        ports:
            - 8000:80
        networks:
            - blogosphere
        restart: always
        environment:
            WORDPRESS_DB_HOST: db:3306
            WORDPRESS_DB_USER: wordpress
            WORDPRESS_DB_PASSWORD: wordpress
networks:
    blogosphere:

volumes:
    db_data:
      driver: local