Ivan Velichko • 9/19/2022

Docker: How To Extract Image Filesystem Without Running Any Containers

This technical tutorial explains how to explore the contents of a Docker image's filesystem using native Docker tools without starting a container. It covers the limitations of `docker save`, demonstrates the process with `docker export` on a running container, and provides a pro tip on preserving file ownership during extraction.

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#docker #Container Images #Filesystem Extraction