c6090c290e
New functionality in hack/man-page-checker: start cross- referencing the man page 'Synopsis' line against the output of 'podman foo --help'. This is part 1, flag/option consistency. Part 2 (arg consistency) is too big and will have to wait for later. flag/option consistency means: if 'podman foo --help' includes the string '[flags]' in the Usage message, make sure the man page includes '[*options*]' in its Synopsis line, and vice-versa. This found several inconsistencies, which I've fixed. While doing this I realized that Cobra automatically includes a 'Flags:' subsection in its --help output for all subcommands that have defined flags. This is great - it lets us cross-check against the usage synopsis, and make sure that '[flags]' is present or absent as needed, without fear of human screwups. If a flag-less subcommand ever gets extended with flags, but the developer forgets to add '[flags]' and remove DisableFlagsInUseLine, we now have a test that will catch that. (This, too, caught two instances which I fixed). I don't actually know if the new man-page-checker functionality will work in CI: I vaguely recall that it might run before 'make podman' does; and also vaguely recall that some steps were taken to remedy that. Signed-off-by: Ed Santiago <santiago@redhat.com>
1.2 KiB
% podman-rmi(1)
NAME
podman-rmi - Removes one or more locally stored images
SYNOPSIS
podman rmi [options] image [...]
podman image rm [options] image [...]
DESCRIPTION
Removes one or more locally stored images.
OPTIONS
--all, -a
Remove all images in the local storage.
--force, -f
This option will cause podman to remove all containers that are using the image before removing the image from the system.
Remove an image by its short ID
$ podman rmi c0ed59d05ff7
Remove an image and its associated containers.
$ podman rmi --force imageID
Remove multiple images by their shortened IDs.
$ podman rmi c4dfb1609ee2 93fd78260bd1 c0ed59d05ff7
Remove all images and containers.
$ podman rmi -a -f
Exit Status
0 All specified images removed
1 One of the specified images did not exist, and no other failures
2 One of the specified images has child images or is being used by a container
125 The command fails for a reason other than an image did not exist or is in use
SEE ALSO
podman(1)
HISTORY
March 2017, Originally compiled by Dan Walsh dwalsh@redhat.com