Docker – how to backup/recovery a local image to/from a local file

Docker – save one or more images to a tar Archive

Usage: docker save [OPTIONS] IMAGE [IMAGE…] for a not running <docker-image>:

# docker save <docker-image>:latest > <docker-image>.tar

Docker – load an image from a tar Archive

Usage: docker load [OPTIONS]

$ docker load < <docker-image>.tar

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