add instance nic

pkg/util/aws/instancenic.go

@@ -1,6 +1,9 @@
 package aws
 
-import "yunion.io/x/onecloud/pkg/cloudprovider"
+import (
+	"yunion.io/x/onecloud/pkg/cloudprovider"
+	"yunion.io/x/pkg/util/netutils"
+)
 
 type SInstanceNic struct {
 	instance *SInstance
@@ -8,17 +11,30 @@ type SInstanceNic struct {
 }
 
 func (self *SInstanceNic) GetIP() string  {
-	return ""
+	return self.ipAddr
 }
 
 func (self *SInstanceNic) GetMAC() string {
-	return ""
+	ip, _ := netutils.NewIPV4Addr(self.ipAddr)
+	return ip.ToMac("00:16:")
 }
 
 func (self *SInstanceNic) GetDriver() string {
-	return ""
+	return "virtio"
 }
 
 func (self *SInstanceNic) GetINetwork() cloudprovider.ICloudNetwork  {
+	vswitchId := self.instance.VpcAttributes.VSwitchId
+	wires, err := self.instance.host.GetIWires()
+	if err != nil {
+		return nil
+	}
+	for i := 0; i < len(wires); i += 1 {
+		wire := wires[i].(*SWire)
+		net := wire.getNetworkById(vswitchId)
+		if net != nil {
+			return net
+		}
+	}
 	return nil
 }