Cleaning up:

  • Stopped containers: docker container prune
  • Stop all containers: docker container stop $(docker container ls -aq)
  • Dangling images: docker image prune
  • Images with no containers: docker image prune -a
  • All but volumes: docker system prune
  • All: docker system prune --volumes
  • Volumes not in use: docker volume prune
  • Remove all containers: docker rm $(docker ps -aq)
  • Remove all images: docker rmi $(docker images -q)
docker run --rm -it --entrypoint bash testror
docker run --rm -it --entrypoint bash --user root testror
docker logs -f ror2-server