docker-commit-to-save-image.md

docker-commit-to-save-image

도커에서 변경된 컨테이너를 이미지로 만들어 저장하기

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• inst
• dep
• ref
• tags

inst

source: ref 1

docker commit 커맨드를 쓰면 컨테이너를 이미지로 만들 수 있다.

📂 terminal

#docker commit <containerName or ID> <imageName>:<tag>
docker commit epic_banzai epikem/ros:capstone-v2

docker push

denied: requested access to the resource is denied
unauthorized: authentication required

만약 위와 같이 나오면 로그인이 필요한 것이다.

📂 terminal

epikem@EpikemPC:~$ docker login
Login with your Docker ID to push and pull images from Docker Hub. If you don't have a Docker ID, head over to https://hub.docker.com to create one.
Username: epikem
Password:
WARNING! Your password will be stored unencrypted in /home/epikem/.docker/config.json.
Configure a credential helper to remove this warning. See
https://docs.docker.com/engine/reference/commandline/login/#credentials-store

Login Succeeded

dep

ref

• docker doc

tags

#docker

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