AETHER-1342 Improve 5gc-control-plane helm chart

- Add image pull secrets support
- Use Bitnami chart repo for MongoDB
- Use Deployment instead of Statefulset for the core components
- Add Ingress for WebUI
- Consolidate common configs to a single configmap
- Configure mongodb URL and name in a single place
- Remove unncessary test configs from default values
- Fix hard-coded URLs configurable
- Hide POD_IP from default values and enable auto-set

Change-Id: I58c9925cd8f3892ed59c386278d9ea5359e6b013
diff --git a/omec/5g-control-plane/templates/deployment-udr.yaml b/omec/5g-control-plane/templates/deployment-udr.yaml
new file mode 100644
index 0000000..0d55e37
--- /dev/null
+++ b/omec/5g-control-plane/templates/deployment-udr.yaml
@@ -0,0 +1,103 @@
+{{/*
+# Copyright 2020-present Open Networking Foundation
+
+# SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+*/}}
+
+{{- if .Values.config.udr.deploy }}
+{{ tuple "udr" . | include "5g-control-plane.service_account" }}
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: udr
+  labels:
+{{ tuple "udr" . | include "5g-control-plane.metadata_labels" | indent 4 }}
+spec:
+  replicas: 1
+  #serviceName: udr-headless
+  selector:
+    matchLabels:
+{{ tuple "udr" . | include "5g-control-plane.metadata_labels" | indent 6 }}
+  template:
+    metadata:
+      labels:
+{{ tuple "udr" . | include "5g-control-plane.metadata_labels" | indent 8 }}
+    {{- with .Values.config.udr.podAnnotations }}
+      annotations:
+        {{- toYaml . | nindent 8 }}
+    {{- end }}
+    spec:
+      serviceAccountName: udr
+    {{- if hasKey .Values.images "pullSecrets" }}
+      imagePullSecrets:
+{{ toYaml .Values.images.pullSecrets | indent 8 }}
+    {{- end }}
+      initContainers:
+      - name: wait-udr-module
+        image: {{ .Values.images.tags.init | quote }}
+        imagePullPolicy: {{ .Values.images.pullPolicy }}
+        command: ['sh', '-c', 'until nslookup udr; do echo waiting for udr; sleep 4; done;']
+    {{- if .Values.config.coreDump.enabled }}
+{{ tuple "udr" . | include "5g-control-plane.coredump_init" | indent 6 }}
+    {{- end }}
+      containers:
+      - name: udr
+        image: {{ .Values.images.tags.udr }}
+        imagePullPolicy: {{ .Values.images.pullPolicy }}
+      {{- if .Values.config.coreDump.enabled }}
+        securityContext:
+          runAsUser: 0
+      {{- end }}
+        stdin: true
+        tty: true
+        command: ["/free5gc/script/udr-run.sh"]
+        env:
+        - name: POD_IP
+          valueFrom:
+            fieldRef:
+              fieldPath: status.podIP
+      {{- if .Values.resources.enabled }}
+        resources:
+{{ toYaml .Values.resources.udr | indent 10 }}
+      {{- end }}
+        volumeMounts:
+        - name: run-script
+          mountPath: /free5gc/script/udr-run.sh
+          subPath: udr-run.sh
+        - name: config-dir
+          mountPath: /free5gc/config
+        - name: common-config
+          mountPath: /tmp/config/free5GC.conf
+          subPath: free5GC.conf
+        - name: nf-config
+          mountPath: /tmp/config/udrcfg.conf
+          subPath: udrcfg.conf
+      {{- if .Values.config.coreDump.enabled }}
+        - name: coredump
+          mountPath: /tmp/coredump
+      {{- end }}
+      volumes:
+      - name: run-script
+        configMap:
+          name: udr
+          defaultMode: 493
+      - name: common-config
+        configMap:
+          name: common
+          defaultMode: 493 
+      - name: nf-config
+        configMap:
+          name: udr
+          defaultMode: 493
+      - name: config-dir
+        emptyDir: {}
+    {{- if .Values.config.coreDump.enabled }}
+      - name: host-rootfs
+        hostPath:
+          path: /
+      - name: coredump
+        hostPath:
+          path: {{ .Values.config.coreDump.path }}
+    {{- end }}
+{{- end }}