참고: http://bit.ly/2KqUZj0
docker version
docker pull
docker run
docker ps
docker ps -a
docker exec
docker stop
docker kill
** “docker stop” gives the container time to shutdown gracefully, in situations when it is taking too much time for getting the container to stop, one can opt to kill it.
docker commit
docker login
docker push
docker images
docker rm
docker rmi
docker build