AETHER-3545 Add 4G monitoring for AiaBoHR

Change-Id: Id07845752f7783468d6565cfb0dfa7b59d2ceb08
diff --git a/resources/4g-monitoring/spgwc-monitor.yaml b/resources/4g-monitoring/spgwc-monitor.yaml
new file mode 100644
index 0000000..0f97486
--- /dev/null
+++ b/resources/4g-monitoring/spgwc-monitor.yaml
@@ -0,0 +1,19 @@
+# Copyright 2022-present Open Networking Foundation
+#
+# SPDX-License-Identifier: Apache-2.0
+
+apiVersion: monitoring.coreos.com/v1
+kind: ServiceMonitor
+metadata:
+  name: spgwc
+  namespace: omec
+spec:
+  endpoints:
+    - path: /metrics
+      port: prometheus-exporter
+  namespaceSelector:
+    matchNames:
+      - omec
+  selector:
+    matchLabels:
+      app: spgwc