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podman-diff(1) General Commands Manual podman-diff(1) NAME podman-diff - Inspect changes on a container or image's filesystem SYNOPSIS podman diff [options] container|image [container|image] DESCRIPTION Displays changes on a container or image's filesystem. The container or image is compared to its parent layer or the second argument when given. The output is prefixed with the following symbols: +--------+--------------------------------+ | Symbol | Description | +--------+--------------------------------+ | A | A file or directory was added. | +--------+--------------------------------+ | D | A file or directory was | | | deleted. | +--------+--------------------------------+ | C | A file or directory was | | | changed. | +--------+--------------------------------+ OPTIONS --format Alter the output into a different format. The only valid format for podman diff is json. --latest, -l Instead of providing the container name or ID, use the last created container. Note: the last started container can be from other users of Podman on the host machine. (This option is not available with the re- mote Podman client, including Mac and Windows (excluding WSL2) ma- chines) EXAMPLE Show container-modified files versus the container's image: $ podman diff container1 A /myscript.sh Show container-modified files versus the container's image in JSON for- mat: $ podman diff --format json myimage { "changed": [ "/usr", "/usr/local", "/usr/local/bin" ], "added": [ "/usr/local/bin/docker-entrypoint.sh" ] } Show the difference between the specified container and the image: $ podman diff container1 image1 A /test SEE ALSO podman(1), podman-container-diff(1), podman-image-diff(1) HISTORY August 2017, Originally compiled by Ryan Cole rycole@redhat.com <mailto:rycole@redhat.com> podman-diff(1)
NAME | SYNOPSIS | DESCRIPTION | OPTIONS | EXAMPLE | SEE ALSO | HISTORY
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