070d7c3ad3
This reverts commit c12b1b32bc165766c1aa229ca05432c75cc74c3b. The content contains incorrect information and misses a lot of details from the previous page that must be restored. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
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####> This option file is used in: ####> podman build, farm build ####> If file is edited, make sure the changes ####> are applicable to all of those.
--label=label
Add an image label (e.g. label=value) to the image metadata. Can be used multiple times.
Users can set a special LABEL io.containers.capabilities=CAP1,CAP2,CAP3 in a Containerfile that specifies the list of Linux capabilities required for the container to run properly. This label specified in a container image tells Podman to run the container with just these capabilities. Podman launches the container with just the specified capabilities, as long as this list of capabilities is a subset of the default list.
If the specified capabilities are not in the default set, Podman prints an error message and runs the container with the default capabilities.