2.2 KiB
% kpod(8) # kpod-history - Simple tool to view the history of an image % Urvashi Mohnani % JULY 2017
NAME
kpod-history - Shows the history of an image.
SYNOPSIS
kpod history [OPTIONS] IMAGE[:TAG|DIGEST]
DESCRIPTION
kpod history displays the history of an image by printing out information about each layer used in the image. The information printed out for each layer include Created (time and date), Created By, Size, and Comment. The output can be truncated or not using the --no-trunc flag. If the --human flag is set, the time of creation and size are printed out in a human readable format. The --quiet flag displays the ID of the image only when set and the --format flag is used to print the information using the Go template provided by the user.
Valid placeholders for the Go template are listed below:
| Placeholder | Description |
|---|---|
| .ID | Image ID |
| .Created | if --human, time elapsed since creation, otherwise time stamp of creation |
| .CreatedBy | Command used to create the layer |
| .Size | Size of layer on disk |
| .Comment | Comment for the layer |
kpod [GLOBAL OPTIONS]
kpod [GLOBAL OPTIONS] history [OPTIONS]
GLOBAL OPTIONS
--help, -h Print usage statement
OPTIONS
--human, -H Display sizes and dates in human readable format
--no-trunc Do not truncate the output
--quiet, -q Print the numeric IDs only
--format Pretty-print history of the image using a Go template
--json Print the history in JSON form
COMMANDS
kpod history debian
kpod history --no-trunc=true --human=false debian
kpod history --format "{{.ID}} {{.Created}}" debian
history
Show the history of an image
SEE ALSO
kpod(1), crio(8), crio.conf(5)
HISTORY
July 2017, Originally compiled by Urvashi Mohnani umohnani@redhat.com