fix incompatible with hami 2.8.0

server/internal/provider/nvidia/provider.go

@@ -1,12 +1,14 @@
 package nvidia
 
 import (
-	"github.com/go-kratos/kratos/v2/log"
-	corev1 "k8s.io/api/core/v1"
-	"k8s.io/apimachinery/pkg/labels"
+	"encoding/json"
 	"vgpu/internal/biz"
 	"vgpu/internal/data/prom"
 	"vgpu/internal/provider/util"
+
+	"github.com/go-kratos/kratos/v2/log"
+	corev1 "k8s.io/api/core/v1"
+	"k8s.io/apimachinery/pkg/labels"
 )
 
 type Nvidia struct {
@@ -42,5 +44,15 @@ func (n *Nvidia) FetchDevices(node *corev1.Node) ([]*util.DeviceInfo, error) {
 		return deviceInfos, nil
 	}
 	deviceInfos, err = util.DecodeNodeDevices(deviceEncode, n.log)
+	if err != nil {
+		var newDeviceInfos []*util.NewDeviceInfo
+		err = json.Unmarshal([]byte(deviceEncode), &newDeviceInfos)
+		if err != nil {
+			return deviceInfos, err
+		}
+		for _, newDeviceInfo := range newDeviceInfos {
+			deviceInfos = append(deviceInfos, util.MapNewDeviceInfoToDeviceInfo(newDeviceInfo))
+		}
+	}
 	return deviceInfos, err
 }

server/internal/provider/util/types.go

@@ -102,6 +102,20 @@ type DeviceInfo struct {
 	Driver  string
 }
 
+type NewDeviceInfo struct {
+	ID              string          `json:"id,omitempty"`
+	Index           uint            `json:"index,omitempty"`
+	Count           int32           `json:"count,omitempty"`
+	Devmem          int32           `json:"devmem,omitempty"`
+	Devcore         int32           `json:"devcore,omitempty"`
+	Type            string          `json:"type,omitempty"`
+	Numa            int             `json:"numa,omitempty"`
+	Mode            string          `json:"mode,omitempty"`
+	Health          bool            `json:"health,omitempty"`
+	DeviceVendor    string          `json:"devicevendor,omitempty"`
+	CustomInfo      map[string]any  `json:"custominfo,omitempty"`
+}
+
 type NodeInfo struct {
 	ID      string
 	Devices []DeviceInfo

server/internal/provider/util/util.go

@@ -402,3 +402,18 @@ func UnMarshalNodeDevices(str string) ([]*DeviceInfo, error) {
 	err := json.Unmarshal([]byte(str), &dlist)
 	return dlist, err
 }
+
+func MapNewDeviceInfoToDeviceInfo(newDeviceInfo *NewDeviceInfo) *DeviceInfo {
+	return &DeviceInfo{
+		ID:      newDeviceInfo.ID,
+		AliasId: newDeviceInfo.ID,
+		Index:   newDeviceInfo.Index,
+		Count:   newDeviceInfo.Count,
+		Devmem:  newDeviceInfo.Devmem,
+		Devcore: newDeviceInfo.Devcore,
+		Type:    newDeviceInfo.Type,
+		Numa:    newDeviceInfo.Numa,
+		Mode:    newDeviceInfo.Mode,
+		Health:  newDeviceInfo.Health,
+	}
+}