Docker commit

docker commit create a new image from a container’s changes.

• https://docs.docker.com/engine/reference/commandline/commit/

docker commit container-id your-image-name 

docker commit -p [container-id] backup01
docker save -o backup01.tar backup01

Activities

• Read https://www.crybit.com/how-to-update-a-docker-image-with-new-changes/

Related terms

• docker save image-name > image-name.tar
• docker save -o backup01.tar backup01

See also

• Docker: docker-compose, Docker Desktop, Docker Scout, Docker Swarm, Docker Volumes, Docker images management, docker network, docker inspect, docker volume inspect, Dockerfile, Docker Engine release notes,docker kill, moby, Docker-in-Docker, docker context, buildx, docker tag, docker system prune, Docker Hub, hub-tool, /etc/docker/daemon.json, hostconfig.json, dockerd, logs, Docker logging, Backup, docker service, depends on, --dns, --filter, --mount, docker login, docker build, apt remove docker.io, .dockerignore, docker context ls | docker-machine, .docker/, PWD, $HOME/.docker/config.json, Docker ID, --env-file, docker --help

https://bobcares.com/blog/move-docker-container-to-another-host/

https://www.baculasystems.com/blog/docker-backup-containers/