1 files changed, 0 insertions, 180 deletions
diff --git a/vendor/github.com/container-orchestrated-devices/container-device-interface/pkg/devices.go b/vendor/github.com/container-orchestrated-devices/container-device-interface/pkg/devices.go
deleted file mode 100644
index e66fd36c0..000000000
--- a/vendor/github.com/container-orchestrated-devices/container-device-interface/pkg/devices.go
+++ /dev/null
@@ -1,180 +0,0 @@
-package pkg
-
-import (
-	"encoding/json"
-	"fmt"
-	"io/ioutil"
-	"os"
-	"path/filepath"
-	"strings"
-
-	cdispec "github.com/container-orchestrated-devices/container-device-interface/specs-go"
-	spec "github.com/opencontainers/runtime-spec/specs-go"
-)
-
-const (
-	root = "/etc/cdi"
-)
-
-func collectCDISpecs() (map[string]*cdispec.Spec, error) {
-	var files []string
-	vendor := make(map[string]*cdispec.Spec)
-
-	err := filepath.Walk(root, func(path string, info os.FileInfo, err error) error {
-		if info == nil || info.IsDir() {
-			return nil
-		}
-
-		if filepath.Ext(path) != ".json" {
-			return nil
-		}
-
-		files = append(files, path)
-		return nil
-	})
-
-	if err != nil {
-		return nil, err
-	}
-
-	for _, path := range files {
-		spec, err := loadCDIFile(path)
-		if err != nil {
-			continue
-		}
-
-		if _, ok := vendor[spec.Kind]; ok {
-			continue
-		}
-
-		vendor[spec.Kind] = spec
-	}
-
-	return vendor, nil
-}
-
-// TODO: Validate (e.g: duplicate device names)
-func loadCDIFile(path string) (*cdispec.Spec, error) {
-	file, err := ioutil.ReadFile(path)
-	if err != nil {
-		return nil, err
-	}
-
-	var spec *cdispec.Spec
-	err = json.Unmarshal([]byte(file), &spec)
-	if err != nil {
-		return nil, err
-	}
-
-	return spec, nil
-}
-
-/*
-* Pattern "vendor.com/device=myDevice" with the vendor being optional
- */
-func extractVendor(dev string) (string, string) {
-	if strings.IndexByte(dev, '=') == -1 {
-		return "", dev
-	}
-
-	split := strings.SplitN(dev, "=", 2)
-	return split[0], split[1]
-}
-
-// GetCDIForDevice returns the CDI specification that matches the device name the user provided.
-func GetCDIForDevice(dev string, specs map[string]*cdispec.Spec) (*cdispec.Spec, error) {
-	vendor, device := extractVendor(dev)
-
-	if vendor != "" {
-		s, ok := specs[vendor]
-		if !ok {
-			return nil, fmt.Errorf("Could not find vendor %q for device %q", vendor, device)
-		}
-
-		for _, d := range s.Devices {
-			if d.Name != device {
-				continue
-			}
-
-			return s, nil
-		}
-
-		return nil, fmt.Errorf("Could not find device %q for vendor %q", device, vendor)
-	}
-
-	var found []*cdispec.Spec
-	var vendors []string
-	for vendor, spec := range specs {
-
-		for _, d := range spec.Devices {
-			if d.Name != device {
-				continue
-			}
-
-			found = append(found, spec)
-			vendors = append(vendors, vendor)
-		}
-	}
-
-	if len(found) > 1 {
-		return nil, fmt.Errorf("%q is ambiguous and currently refers to multiple devices from different vendors: %q", dev, vendors)
-	}
-
-	if len(found) == 1 {
-		return found[0], nil
-	}
-
-	return nil, fmt.Errorf("Could not find device %q", dev)
-}
-
-// HasDevice returns true if a device is a CDI device
-// an error may be returned in cases where permissions may be required
-func HasDevice(dev string) (bool, error) {
-	specs, err := collectCDISpecs()
-	if err != nil {
-		return false, err
-	}
-
-	d, err := GetCDIForDevice(dev, specs)
-	if err != nil {
-		return false, err
-	}
-
-	return d != nil, nil
-}
-
-// UpdateOCISpecForDevices updates the given OCI spec based on the requested CDI devices
-func UpdateOCISpecForDevices(ociconfig *spec.Spec, devs []string) error {
-	specs, err := collectCDISpecs()
-	if err != nil {
-		return err
-	}
-
-	return UpdateOCISpecForDevicesWithSpec(ociconfig, devs, specs)
-}
-
-// UpdateOCISpecForDevicesWithLoggerAndSpecs is mainly used for testing
-func UpdateOCISpecForDevicesWithSpec(ociconfig *spec.Spec, devs []string, specs map[string]*cdispec.Spec) error {
-	edits := make(map[string]*cdispec.Spec)
-
-	for _, d := range devs {
-		spec, err := GetCDIForDevice(d, specs)
-		if err != nil {
-			return err
-		}
-
-		edits[spec.Kind] = spec
-		err = cdispec.ApplyOCIEditsForDevice(ociconfig, spec, d)
-		if err != nil {
-			return err
-		}
-	}
-
-	for _, spec := range edits {
-		if err := cdispec.ApplyOCIEdits(ociconfig, spec); err != nil {
-			return err
-		}
-	}
-
-	return nil
-}