podman/docs/podman-diff.1.md at a7098485969095197059fe27f3d636a689f642fd

mirror of https://github.com/containers/podman synced 2024-10-20 01:03:51 +00:00

baude 6ab6e2c307 hide --latest on the remote-client

in the case of the remote-client, it was decided to hide the latest
flag to avoid confusion for end-users on what the "last" container,
volume, or pod are.

Signed-off-by: baude <bbaude@redhat.com>

2019-02-22 14:13:08 -06:00

1.1 KiB

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% podman-diff(1)

NAME

podman-diff - Inspect changes on a container or image's filesystem

SYNOPSIS

podman 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"
  ]
}

HISTORY

August 2017, Originally compiled by Ryan Cole rycole@redhat.com

1.1 KiB Raw Blame History