podman-diff - Man Page
Inspect changes on a container or image's filesystem
Synopsis
podman diff [options] name
podman container diff [options] name
Description
Displays changes on a container or image's filesystem. The container or image will be compared to its parent layer
Options
--format
Alter the output into a different format. The only valid format for diff is json
.
--latest, -l
Instead of providing the container name or ID, use the last created container. If you use methods other than Podman to run containers such as CRI-O, the last started container could be from either of those methods.
The latest option is not supported on the remote client.
Example
# podman diff redis:alpine C /usr C /usr/local C /usr/local/bin A /usr/local/bin/docker-entrypoint.sh
# podman diff --format json redis:alpine { "changed": [ "/usr", "/usr/local", "/usr/local/bin" ], "added": [ "/usr/local/bin/docker-entrypoint.sh" ] }
See Also
History
August 2017, Originally compiled by Ryan Cole rycole@redhat.com ⟨mailto:rycole@redhat.com⟩
Referenced By
podman(1), podman-container(1), podman-remote(1).
The man page podman-container-diff(1) is an alias of podman-diff(1).