AETHER-2234 move and update aether-roc-umbrella

Change-Id: I7ca845b92dff1fce5fd87d42053a43d80cc55f34
diff --git a/aether-roc-umbrella/templates/grafana-post-install-sh.yaml b/aether-roc-umbrella/templates/grafana-post-install-sh.yaml
new file mode 100644
index 0000000..3a7b3a9
--- /dev/null
+++ b/aether-roc-umbrella/templates/grafana-post-install-sh.yaml
@@ -0,0 +1,15 @@
+# SPDX-FileCopyrightText: 2021-present Open Networking Foundation <info@opennetworking.org>
+#
+# SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ .Release.Name }}-grafana-post-install
+  labels:
+    app: {{ template "aether-roc-api.fullname" . }}
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+    release: "{{ .Release.Name }}"
+    heritage: "{{ .Release.Service }}"
+data:
+{{ (.Files.Glob "files/scripts/*.sh").AsConfig | indent 2 }}