func devicesArgs() ([]string, error) {
var args []string
cdevs, err := nvidia.GetControlDevicePaths()
if err != nil {
return nil, err
}
for i := range cdevs {
args = append(args, fmt.Sprintf("--device=%s", cdevs[i]))
}
devs, err := nvidia.LookupDevices(nvidia.LookupMinimal)
if err != nil {
return nil, err
}
if len(GPU) == 0 {
for i := range devs {
args = append(args, fmt.Sprintf("--device=%s", devs[i].Path))
}
} else {
devs, err := nvidia.FilterDevices(devs, GPU)
if err != nil {
return nil, err
}
for i := range devs {
args = append(args, fmt.Sprintf("--device=%s", devs[i].Path))
}
}
return args, nil
}
func dockerCLIArgs(devs, vols []string) (*dockerArgs, error) {
cdevs, err := nvidia.GetControlDevicePaths()
if err != nil {
return nil, err
}
devs, err = dockerCLIDevices(devs)
if err != nil {
return nil, err
}
vols, err = dockerCLIVolumes(vols)
if err != nil {
return nil, err
}
return &dockerArgs{
VolumeDriver: nvidia.DockerPlugin,
Volumes: vols,
Devices: append(cdevs, devs...),
}, nil
}