Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit c97500b11768a3ed8ff20388941b256be389dc84)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The previous definition was the same as the docker images prune command
and referenced dangling images, which isn't what the command does. This
commit brings the command description more inline with the buildctl
definition.
Additionally, add some more description of what the various flags do in
our reference pages.
Signed-off-by: Justin Chadwell <me@jedevc.com>
