docker image save

Description

Save one or more images to a tar archive (streamed to STDOUT by default)

Usage

docker image save [OPTIONS] IMAGE [IMAGE...]

Options

Name, shorthand	Default	Description
`--output, -o`		Write to a file, instead of STDOUT

Parent command

Command	Description
docker image	Manage images

Examples

Save all fedora repository images to a fedora-all.tar and save the latest fedora image to a fedora-latest.tar:

$ docker image save fedora > fedora-all.tar

$ docker image save --output=fedora-latest.tar fedora:latest

$ ls -sh fedora-all.tar

721M fedora-all.tar

$ ls -sh fedora-latest.tar

367M fedora-latest.tar

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https://docs.docker.com/engine/reference/commandline/image_save/