bess based pfcp agent

Change-Id: Ic4fb123536ab791cf5622ea40aa249178c365c9e
diff --git a/omec/omec-upf-pfcp-agent/templates/service-pfcp-agent.yaml b/omec/omec-upf-pfcp-agent/templates/service-pfcp-agent.yaml
new file mode 100644
index 0000000..a8e8bf3
--- /dev/null
+++ b/omec/omec-upf-pfcp-agent/templates/service-pfcp-agent.yaml
@@ -0,0 +1,32 @@
+{{/*
+# Copyright 2020-present Open Networking Foundation
+
+# SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+*/}}
+
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: pfcp-headless
+  labels:
+{{ tuple "pfcp" . | include "omec-upf-pfcp-agent.metadata_labels" | indent 4 }}
+spec:
+  clusterIP: None
+  selector:
+{{ tuple "pfcp" . | include "omec-upf-pfcp-agent.metadata_labels" | indent 4 }}
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: pfcp-agent
+  labels:
+{{ tuple "pfcp" . | include "omec-upf-pfcp-agent.metadata_labels" | indent 4 }}
+spec:
+  type: ClusterIP
+  selector:
+{{ tuple "pfcp" . | include "omec-upf-pfcp-agent.metadata_labels" | indent 4 }}
+  ports:
+  - name: pfcp
+    port: 8805
+    protocol: UDP