Docker command


Docker default command

Docker container run 명령

docker container run <Docker Image name> <command>


ex) docker container run ubuntu:latest /bin/echo 'Hell oWorld'


Docker Version

docker version


Docker System Info

docker system info


Docker disk

docker system df


Docker nginx install

docker pull gninx


Docker image list

docker image ls


Docker run nignx

docker container run --name webserver -d -p 80:80 nginx


Docker process

docker container ps

docker container stats webserver


Docker nginx command

docker stop webserver

docker start webserver




Docker Image

Docker Hub

https://hub.docker.com

공식 Docker 이미지는 목록 상자에서 'Official'을 선택하면 표시됨


Docker Store

https://store.docker.com/


Docker image

image name  [:tag name]

ex: debian:7


Docker image download

docker image pull [option] image-name[:tag name]

ex) docker image pull centos:7

ex) docker image pull -a centos

ex) docker image pull gcr.io.tensoflow/tensoflow


Docker image list

docker image ls [option] [repository-name]

option) -all, -a, --gigests, --no-trunc, --quiet, -q


DCT 기능

Docker 이미지의 정당성을 확인하는 기능, 위장이나 변조를 막기 위함

https://docs.docker.com/engine/security/trust/content_trust/#image-tags-and-content-trust


Docker image inspect

이미지 상세 정보 확인

docker image inspect centos:7









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