Add DP_NAME in DP ENV

Change-Id: I716292c5411813f61ea519914c54557139a3000c
diff --git a/omec/omec-data-plane/Chart.yaml b/omec/omec-data-plane/Chart.yaml
index 1510a0b..bd25cda 100644
--- a/omec/omec-data-plane/Chart.yaml
+++ b/omec/omec-data-plane/Chart.yaml
@@ -19,4 +19,4 @@
 name: omec-data-plane
 icon: https://guide.opencord.org/logos/cord.svg
 
-version: 0.1.7
+version: 0.1.8
diff --git a/omec/omec-data-plane/templates/statefulset-spgwu.yaml b/omec/omec-data-plane/templates/statefulset-spgwu.yaml
index 07f9082..35b6304 100644
--- a/omec/omec-data-plane/templates/statefulset-spgwu.yaml
+++ b/omec/omec-data-plane/templates/statefulset-spgwu.yaml
@@ -92,6 +92,8 @@
           valueFrom:
             fieldRef:
               fieldPath: status.podIP
+        - name: DP_NAME
+          value: "{{ .Values.config.spgwu.dpName }}"
         command: ["bash", "-xc"]
         args:
         - ip a;
diff --git a/omec/omec-data-plane/values.yaml b/omec/omec-data-plane/values.yaml
index 0089751..c2512cc 100644
--- a/omec/omec-data-plane/values.yaml
+++ b/omec/omec-data-plane/values.yaml
@@ -67,6 +67,7 @@
     # Set "--no-pci --vdev eth_af_packet0,iface=s1u-net --vdev eth_af_packet1,iface=sgi-net"
     # when sriov is disabled
     devices: ""
+    dpName: "dp1"
 
 networks:
   cniPlugin: vfioveth