Since hostRoot is always the empty string and we are changing the root in the
target path to /, the call to changeRoot is redundant.
Signed-off-by: Evan Lezar <elezar@nvidia.com>
This change removes support for specifying csv-filenames when
calling the create-symlinks hook. This is no longer required
as tegra-based systems generate hooks with `--link` arguments.
This also allows the hook to better serve as a reference implementation
for upstream projects wanting to implement a set of standard CDI hooks.
Signed-off-by: Evan Lezar <elezar@nvidia.com>
This change updates the create-symlinks hook to check whether
link paths resolve in the container's filesystem. In addition
the executable is updated to return an error if a link could
not be created.
Signed-off-by: Evan Lezar <elezar@nvidia.com>
This change creates an nvidia-cdi-hook binary for implementing
CDI hooks. This allows for these hooks to be separated from the
nvidia-ctk command which may, for example, require libnvidia-ml
to support other functionality.
The nvidia-ctk hook subcommand is maintained as an alias for the
time being to allow for existing CDI specifications referring to
this path to work as expected.
Signed-off-by: Avi Deitcher <avi@deitcher.net>
