clone directory
composer install
add .env.dev
create database make migrations
DATABASE_URL="LINKTODATABASESQL" HOST_SMTP="SMTP.SERVEUR.FR" COMPTE_SMTP="SMTP_EMAIL" PASSWORD_SMTP="SMTP_PASSWORD"
MAILER_DSN=smtp://${COMPTE_SMTP}:${PASSWORD_SMTP}@${HOST_SMTP}:${PORT_SMTP}