[root@m-k8s ~]# docker run -d --restart always nginx
1dd777593871aa573a0341a48c5562db517ca8e942aebcb2ece4ac23075aa5e2
[root@m-k8s ~]# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
1dd777593871 nginx "/docker-entrypoint.…" 7 seconds ago Up 6 seconds 80/tcp modest_dhawan
e.g) 생성된 컨테이너 삭제 명령어 : docker rm -f [container_name]
[root@m-k8s ~]# docker rm -f modest_dhawan
modest_dhawan
[root@m-k8s ~]# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
[root@m-k8s ~]#
[root@m-k8s ~]# docker run -d -p80:80 --name 4glnginx --restart always nginx:latest
c21740847c1fc03350f45a40e1a410d6fbf7313014601442b5cf9076c31eb9ef
[root@m-k8s ~]# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
c21740847c1f nginx:latest "/docker-entrypoint.…" 11 seconds ago Up 10 seconds 0.0.0.0:80->80/tcp, :::80->80/tcp 4glnginx
e.g 초기화
docker stop [id]
docker container prune
docker images prune -a
# 컨테이너 내부에 이미지가 있기때문에, 컨테이너를 먼저지워야 깔끔하게 이미지도 지울수있다.
lab.
[root@m-k8s ~]# docker run -d -p8080:80 --name xg --restart always nginx:latest
4c0acc8ad8b5363857e09c7b6f97b2619f4c268489fe99344ed9f12b2af19ab2
[root@m-k8s ~]# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
4c0acc8ad8b5 nginx:latest "/docker-entrypoint.…" 5 seconds ago Up 4 seconds 0.0.0.0:8080->80/tcp, :::8080->80/tcp xg
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