In some cases we might get a permission error trying to chmod -
most likely this is due to something beyond our control
like whole `/dev` being mounted.
Do not fail container creation in this case.
Due to loosing control of the program after `exec()`-ing `chmod(1)` program
and therefore not being able to handle errors -
refactor to use `chmod(2)` syscall instead of `exec()` `chmod(1)` program.
Fixes: #143
Signed-off-by: Ievgen Popovych <jmennius@gmail.com>
This change adds an nvidia-ctk hook chmod command that can be used
to update the permissions for paths in the container.
This prepends the container root to the paths to allow these to be
updated by runtime executables.
Signed-off-by: Evan Lezar <elezar@nvidia.com>
