updated sidebar and prod dockerfile

prod.dockerfile

@@ -1,4 +1,4 @@
-FROM node:16.14.0-alpine3.15 as builder
+FROM node:18.2.0-alpine as builder
 WORKDIR /build
 COPY package.json ./
 COPY package-lock.json ./

versioned_docs/version-1.3.0/use-cases/mongodb/distributed-mongodb-for-multicloud.mdx

@@ -131,10 +131,10 @@ To create a slice:
       ```
 
    The `mongodb-slice.yaml` or `mongo-slice-lb.yaml` file contains the configuration to create a namespace called `mongodb`, and 
-   also on  board it onto the demo-slice. The configuration also enables namespace sameness, which means that the `mongodb` slice 
-   will be onboarded onto any worker cluster that is connected to the `demo-slice`.
+   also on  board it onto the demo-slice. The configuration also enables namespace sameness, which means that the `mongodb` namespace
+   will be onboarded onto any worker cluster that is connected to the demo-slice.
 
-2. Apply the slice configuration yaml file on the project namespace.
+2. Apply the slice configuration YAML file on the project namespace.
 
    Example
 
@@ -410,7 +410,8 @@ To create a slice:
    ops-manager-svc-ext             LoadBalancer   10.7.32.125   34.23.212.14   8080:31348/TCP,25999:31914/TCP   13m
    ```
 
-9. To generate Ops Manager URL address if the service is exposed as a LoadBalancer, use the following command:
+9. To generate Ops Manager URL address if the service is exposed as a LoadBalancer, use the following command 
+   when the LoadBalancer assigns a DNS name to the service:
 
    :::caution
    The command below works if your service is exposed as a LoadBalancer. In case, it is exposed as Nodeport service use the URL 
@@ -426,7 +427,7 @@ To create a slice:
 
    Example
    ```
-   URL=http://$(kubectl -n "mongodb-operator" get svc ops-manager-svc-ext -o jsonpath='{.status.loadBalancer.ingress[0].ip}:{.spec.ports[0].port}') echo $URL
+   URL=http://$(kubectl -n "mongodb-operator" get svc ops-manager-svc-ext -o jsonpath='{.status.loadBalancer.ingress[0].hostname}:{.spec.ports[0].port}') echo $URL
    ```
 
    Example Output
@@ -718,28 +719,41 @@ Setting the environment variables is a prerequisite.
     2. On the master cluster, use the following command to generate Ops Manager API keys and add IP addresses to the Ops Manager access list:
 
       :::note
-      The command below works only if your service is exposed as a LoadBalancer. In case, it is exposed as node port service, use 
-      the URL as given below.
+      The command below only works if your service is exposed as a LoadBalancer. In case, it is exposed as node port service, use 
+      the URL as given below:
 
       ```
       URL=http://<External Node IP>:<NodePort> 
       ```
       where External Node IP of the worker node where Ops Manager is deployed & NodePort is the node port on which `ops-manager-svc-ext` 
       is exposed.
       ::: 
-
 
-      ```
-      kubectx $MASTER
-      URL=http://$(kubectl -n mongodb-operator get svc ops-manager-svc-ext -o jsonpath='{.status.loadBalancer.ingress[0].ip}:{.spec.ports[0].port}') 
-      echo $URL
-      ```
-
-      Example Output
-      ```
-      Switched to context "k8s-cluster-1".
-      http://34.23.212.14:8080
-      ```
+      :::note
+      Use the host name in the command when the LoadBalancer assigns a DNS Name to the service.
+      :::
+
+
+      - Use the IP address in the following command when the LoadBalancer assigns an external IP address to the service:
+        ```
+        kubectx $MASTER
+        URL=http://$(kubectl -n mongodb-operator get svc ops-manager-svc-ext -o jsonpath='{.status.loadBalancer.ingress[0].ip}:{.spec.ports[0].port}') 
+        echo $URL
+        ```
+
+        Example Output
+        ```
+        Switched to context "k8s-cluster-1".
+        http://34.23.212.14:8080
+        ```
+
+      - Use the host name in the following command when the LoadBalancer assigns a DNS name to the service:
+
+        ```
+        kubectx $MASTER
+        URL=http://$(kubectl -n mongodb-operator get svc ops-manager-svc-ext -o jsonpath='{.status.loadBalancer.ingress[0].hostname}:{.spec.ports[0].port}')
+        echo $URL
+        ```
 
 15. Log in to Ops Manager, and generate public and private API keys. When you create API keys, be sure to add your current IP address to the API access list. 
     To do so, log in to the Ops Manager and go to `ops-manager-db` organization.

versioned_docs/version-1.3.0/use-cases/mongodb/replicas-access-methods.mdx

@@ -1,7 +1,7 @@
 # Replica Access Methods
 
-Once the MongoDB replica sets are deployed over the slice across multiple clusters, there are different deployment models 
-that can be used to access the replicas.
+After you deploy  MongoDB replica sets over the slice across multiple clusters, there are different deployment models 
+you can use to access the replicas.
 
 ## Access Replicas from within the Clusters
 
@@ -26,7 +26,7 @@ read and write to the primary replica set.
 
 ### Step 2: Deploy a MongoDB Shell Pod in the mongo-sh Namespace
 
-Create and deploy a mongodb-sh pod in the mongo-sh namespace with the following configuration:
+Create and deploy a `mongodb-sh` pod in the mongo-sh namespace with the following configuration:
 
 ```
 kubectl apply -f - <<EOF

versioned_sidebars/version-1.3.0-sidebars.json

@@ -69,8 +69,6 @@
               "get-started/prerequisites/prerequisites-gateway-node-label",
               "get-started/prerequisites/prerequisites-configure-helm-repository",
               "get-started/prerequisites/prerequisites-install-istio"
-
-
                   ]
                 }
 
@@ -214,8 +212,8 @@
       "collapsed": true,
       "link": {
         "type": "generated-index",
-        "title": "use-case",
-        "description": "The use case section provides details the use cases applicable to kubeslice",
+        "title": "Use Cases",
+        "description": "This section describes use cases for KubeSlice. Use cases offer a framework for articulating functional requirements within the framework of business and system processes. We will continue adding more KubeSlice use cases to this section.",
         "keywords": [
          "kubeslice"
         ]
@@ -227,8 +225,8 @@
           "collapsed": true,
           "link": {
             "type": "generated-index",
-            "title": "use-case",
-            "description": "The use case section provides details the use cases applicable to kubeslice",
+            "title": "Distributed MongoDB",
+            "description": "This section provides the use case related to distributed MongoDB over multi cloud/clusters.",
             "keywords": [
              "kubeslice"
             ]