You will need working docker and docker-compose/docker compose V2 (https://docs.docker.com/compose/cli-command/). All you need to do is:

docker compose run php composer install
docker compose --profile traefik up -d

App is available under address http://symfony.localhost/, routed by traefik. Traefik dashboard is available under http://localhost:8080

Set up proper index on http://kibana-poc.localhost (* or logstash-fileabeat) and run load tests:

docker compose up taurus

You should be later able to discover logs under http://kibana-poc.localhost/app/discover.