Generate a signature claim for an image using user keyring (--sign-by). The signature file will be stored in simple json format under the default or the given directory (--directory or yaml file in /etc/containers/registries.d/).
Signed-off-by: Qi Wang <qiwan@redhat.com>
Allow multiple alias for listing containers and images.
Also fix documentation for umount and unmount
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Display the trust policy of the host system. The trust policy is stored in the /etc/containers/policy.json file and defines a scope of registries or repositories.
Signed-off-by: Qi Wang <qiwan@redhat.com>
Allow user to prune unused/unnamed images, the layer images from building,
via podman rmi --prune.
Allow user to prune stopped/exiuted containers via podman rm --prune.
This should resolve#1910
Signed-off-by: baude <bbaude@redhat.com>
Add an exists subcommand to podman container and podman image that allows
users to verify the existence of a container or image by ID or name. The return
code can be 0 (success), 1 (failed to find), or 125 (failed to work with runtime).
Issue #1845
Signed-off-by: baude <bbaude@redhat.com>
man-pages(7) has [1]:
> For commands, this shows the syntax of the command and its arguments
> (including options); boldface is used for as-is text and italics are
> used to indicate replaceable arguments. Brackets ([]) surround
> optional arguments, vertical bars (|) separate choices, and ellipses
> (...) can be repeated.
I've adjusted our SYNOPSIS entries to match that formatting, and
generally tried to make them more consistent with the precedent set by
the man-pages project. Outside of the SYNOPSIS entry, I prefer using
backticks for literals, although in some places I've left the **
bolding to keep things visually similar to a nearby SYNOPSIS entry.
[1]: http://man7.org/linux/man-pages/man7/man-pages.7.html
Signed-off-by: W. Trevor King <wking@tremily.us>
Closes: #1027
Approved by: rhatdan
Qi Wang
Daniel J Walsh
baude
Valentin Rothberg
W. Trevor King