AETHER-1361 Fix restart fails when mounted configmap with subpath modified

Also removed unnecessary environment variables for gx-app container

Change-Id: I10c87fa4e7c0795a7c2f788cce6e81f212b78a76
diff --git a/omec/omec-control-plane/templates/statefulset-mme.yaml b/omec/omec-control-plane/templates/statefulset-mme.yaml
index c0c180c..c0b6e82 100644
--- a/omec/omec-control-plane/templates/statefulset-mme.yaml
+++ b/omec/omec-control-plane/templates/statefulset-mme.yaml
@@ -96,8 +96,7 @@
               fieldPath: status.podIP
         volumeMounts:
         - name: scripts
-          mountPath: /opt/mme/scripts/mme-init.sh
-          subPath: mme-init.sh
+          mountPath: /opt/mme/scripts
         - name: configs
           mountPath: /opt/mme/config
         - name: shared-data
@@ -130,8 +129,7 @@
           value: "container"
         volumeMounts:
         - name: scripts
-          mountPath: /opt/mme/scripts/mme-run.sh
-          subPath: mme-run.sh
+          mountPath: /opt/mme/scripts
         - name: shared-data
           mountPath: /opt/mme/config/shared
         - name: shared-app
@@ -162,8 +160,7 @@
           value: "container"
         volumeMounts:
         - name: scripts
-          mountPath: /opt/mme/scripts/mme-run.sh
-          subPath: mme-run.sh
+          mountPath: /opt/mme/scripts
         - name: shared-data
           mountPath: /opt/mme/config/shared
         - name: shared-app
@@ -194,8 +191,7 @@
           value: "container"
         volumeMounts:
         - name: scripts
-          mountPath: /opt/mme/scripts/mme-run.sh
-          subPath: mme-run.sh
+          mountPath: /opt/mme/scripts
         - name: shared-data
           mountPath: /opt/mme/config/shared
         - name: shared-app
@@ -224,8 +220,7 @@
           value: "container"
         volumeMounts:
         - name: scripts
-          mountPath: /opt/mme/scripts/mme-run.sh
-          subPath: mme-run.sh
+          mountPath: /opt/mme/scripts
         - name: shared-data
           mountPath: /opt/mme/config/shared
         - name: shared-app
@@ -237,11 +232,11 @@
       volumes:
       - name: scripts
         configMap:
-          name: mme
+          name: mme-scripts
           defaultMode: 493
       - name: configs
         configMap:
-          name: mme
+          name: mme-configs
           defaultMode: 420
       - name: shared-data
         emptyDir: {}