Run docker:
docker-compose up --build
Connect to container:
docker-compose exec php sh
New project:
composer create-project symfony/website-skeleton .
or
Clone your repository:
git clone repoName .
and run composer install
configure the database connection in.env
file
DATABASE_URL=mysql://root:root@mysql:3306/database
Change as you need docker-compose file and remember to change DATABASE_URL from the env file.