This change adds crun as a configured low-level runtime.
Note that runc still preferred and will be used if present on the
system.
Signed-off-by: Evan Lezar <elezar@nvidia.com>
This change introduced a config.Toml type that is used as the base for
config file processing and manipulation. This ensures that configs --
including commented values -- can be handled consistently.
Signed-off-by: Evan Lezar <elezar@nvidia.com>
This change sets the default CDI spec dirs at a config level instead
of when a CDI runtime modifier is constructed. This makes this setting
consistent with other options such as the nvidia-ctk path.
Signed-off-by: Evan Lezar <elezar@nvidia.com>
This change ensures that the nvidia-ctk config default command
generates a config file that is compatible with the official documentation
to, for example, disable cgroups in the NVIDIA Container CLI.
This requires that whitespace around comments is stripped before outputing the
contets.
This also adds an option to load a config and modify it in-place instead. This can
be triggered as a post-install step, for example.
Signed-off-by: Evan Lezar <elezar@nvidia.com>
This change adds an nvidia-container-runtime-hook.path config option
to allow the path used for the prestart hook to be overridden. This
is useful in cases where multiple NVIDIA Container Toolkit installations
are present.
Signed-off-by: Evan Lezar <elezar@nvidia.com>
This change adds an nvidia-container-runtime.modes.cdi.annotation-prefixes config
option that defaults to cdi.k8s.io/. This allows the annotation prefixes parsed
for CDI devices to be overridden in cases where CDI support in container engines such
as containerd or crio need to be overridden.
Signed-off-by: Evan Lezar <elezar@nvidia.com>
These changes replace the nvidia-container-runtime config options
experimental and discover-mode with a single mode config option.
Note that mode is now a string with a default value of "auto"
and a mode value of "legacy" is equivalent to experimental == false.
Signed-off-by: Evan Lezar <elezar@nvidia.com>
