This is a lightweight stack based on Alpine Linux for running Symfony 5 into Docker containers using docker-compose.
run docker and connect to container:
docker-compose up --build
docker-compose exec php sh
install latest version of Symfony via composer:
# traditional web application
$ composer create-project symfony/website-skeleton .
or
# microservice, console application or API
$ composer create-project symfony/skeleton .
modify your DATABASE_URL config in .env
DATABASE_URL=mysql://root:root@mysql:3306/symfony?serverVersion=5.7
call localhost in your browser: