도커 ubuntu 20.04 컨테이너 만들기

docker run ubuntu:20.04
(base) glory@Gloryui-MacBookPro ~ % docker run ubuntu:20.04
Unable to find image 'ubuntu:20.04' locally
20.04: Pulling from library/ubuntu
d519e1112222: Pull complete 
d22d21112222: Pull complete 
b3afe1112222: Pull complete 
Digest: sha256:ea188fdc5be9b1112222f1bc1112222711122226a8a4fea41112222a
Status: Downloaded newer image for ubuntu:20.04
(base) glory@Gloryui-MacBookPro ~ %
docker rmi ubuntu:20.04

/bin/sh 실행하기

docker run --rm -it ubuntu:20.04 /bin/sh
(base) glory@Gloryui-MacBookPro ~ % docker run --rm -it ubuntu:20.04 /bin/sh
# 
# ls    
bin  boot  dev  etc  home  lib  lib32  lib64  libx32  media  mnt  opt  proc  root  run  sbin  srv  sys  tmp  usr  var
#