Difference between revisions of "Docker images (command)"
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== See also == | == See also == | ||
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* {{docker images management}} | * {{docker images management}} | ||
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Revision as of 09:13, 28 June 2022
List images:
docker images
docker images REPO_NAME
docker image ls
docker image list
https://docs.docker.com/engine/reference/commandline/images/
Examples
$ docker images REPOSITORY TAG IMAGE ID CREATED SIZE <none> <none> 77af4d6b9913 19 hours ago 1.089 GB committ latest b6fa739cedf5 19 hours ago 1.089 GB <none> <none> 78a85c484f71 19 hours ago 1.089 GB docker latest 30557a29d5ab 20 hours ago 1.089 GB <none> <none> 5ed6274db6ce 24 hours ago 1.089 GB postgres 9 746b819f315e 4 days ago 213.4 MB postgres 9.3 746b819f315e 4 days ago 213.4 MB postgres 9.3.5 746b819f315e 4 days ago 213.4 MB postgres latest 746b819f315e 4 days ago 213.4 MB
Notes:
- IMAGE ID column is the first 12 characters of the identifier for an image. You can create many tags of a given image (
docker tag
[1]), but their IDs will all be the same, as example above.
- REPOSITORY column comes from the -t flag of the docker build command, or from docker tag-ing an existing image. You can tag images using your prefered nomenclature, but docker will use the tag as the registry location when using
docker push
ordocker pull
Images are stored in docker info | grep "Docker Root Dir"
[2]
DOCKER_ROOT_DIR/image/overlay2/imagedb/content
UNTAGGED IMAGES (DANGLING)
docker images --filter "dangling=true"
Related commands
docker system df
ordocker system df --verbose
docker-compose pull
docker-compose images
docker image ls
docker image prune
docker commit
docker image
See also
docker images, docker image
- Docker images management:
docker images
,docker image
,docker image inspect
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Original Source: https://en.wikiversity.org/wiki/DevOps/Docker/docker_images
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