ADD: Check for k8s image before start

app/public/exam.html

@@ -110,7 +110,7 @@
                     <li><hr class="dropdown-divider"></li>
                     <li><a class="dropdown-item" href="#" id="toggleViewBtn">Switch to Terminal</a></li>
                     <li><hr class="dropdown-divider"></li>
-                    <li><a class="dropdown-item" href="https://github.com/nishanb/CKAD-X">Help</a></li>
+                    <li><a class="dropdown-item" href="https://github.com/nishanb/CK-X">Help</a></li>
                 </ul>
             </div>
             <div class="dropdown d-inline-block">

docker-compose.yaml

@@ -177,8 +177,6 @@ services:
     command: ["redis-server", "--appendonly", "yes"]
     expose:
       - "6379"
-    volumes:
-      - redis-data:/data
     restart: unless-stopped
     networks:
       - ckx-network
@@ -241,5 +239,4 @@ networks:
     driver: bridge
 
 volumes:
-  kube-config:  # Shared volume for Kubernetes configuration
-  redis-data:  # Persistent volume for Redis data
+  kube-config:  # Shared volume for Kubernetes configuration

docs/webapp/index-functionality.md

@@ -60,7 +60,7 @@ The `index.html` file serves as the main landing page for the CK-X Simulator. He
                     </a>
                 </li>
                 <li class="nav-item">
-                    <a class="nav-link" href="https://github.com/nishanb/CKAD-X" target="_blank">
+                    <a class="nav-link" href="https://github.com/nishanb/CK-X" target="_blank">
                         <!-- GitHub Icon -->
                         GitHub
                     </a>

kind-cluster/entrypoint.sh

@@ -36,6 +36,7 @@ adduser -S -D -H -s /sbin/nologin -G sshd sshd
 #start ssh service
 /usr/sbin/sshd -D &
 
+sleep 10
 touch /ready
 
 # Keep container running

kind-cluster/scripts/env-setup

@@ -9,6 +9,11 @@ NUM_WORKERS=${1:-0}  # Default to 1 worker if not provided
 CLUSTER_NAME=${2:-cluster}
 NODE_IMAGE=${3:-kindest/node:v1.32.3}
 
+#cleanup env 
+echo "Cleaning up environment..."
+env-cleanup
+sleep 10
+
 #delete  kind-config.yaml if present
 if [ -f "kind-config.yaml" ]; then  
     echo "kind-config.yaml already exists, deleting it"