docker system prune -a
docker ps
docker ps -aq
docker stop $(docker ps -aq)
docker rm $(docker ps -aq)
docker rmi $(docker images -q)
docker volume prune
docker system prune -a
docker ps
docker ps -aq
docker stop $(docker ps -aq)
docker rm $(docker ps -aq)
docker rmi $(docker images -q)
docker volume prune