fix(action): Increase default wait timeout and improve logging

The default wait timeout for the test node to become ready has been increased from 90 seconds to 150 seconds to address intermittent failures due to slow startup times.  The logging has also been improved to include the HTTP status code in the connection failure message and to show the final 500 lines of container logs after successful startup. This provides more detailed information for debugging and troubleshooting.

Author: omnarayan

action.yml

@@ -24,7 +24,7 @@ inputs:
   wait-timeout:
     description: 'Timeout in seconds to wait for test node to be ready'
     required: false
-    default: '90'
+    default: '150'
 
   registry:
     description: 'Container registry to use'
@@ -190,15 +190,15 @@ runs:
             http_code=$(echo "$response" | grep -o "HTTP_CODE:[0-9]*" | cut -d: -f2)
             response_body=$(echo "$response" | sed "s/HTTP_CODE:[0-9]*//")
             
-            if [ -n "$http_code" ]; then
+            if [ -n "$http_code" ] && [ "$http_code" != "000" ]; then
               echo "Response: HTTP $http_code"
               if [ -n "$response_body" ]; then
                 echo "Body: $response_body"
               fi
               echo "✅ DeviceLab test node is ready!"
               break
             else
-              echo "❌ Connection failed - test node not responding yet"
+              echo "❌ Connection failed - test node not responding yet (HTTP $http_code)"
             fi
             
             echo "Still waiting... ($(( $(date +%s) - '"$start_time"' ))s elapsed)"
@@ -224,6 +224,11 @@ runs:
           echo "- Check container logs above for specific error messages"
           exit 1
         }
+        
+        # Show final container logs after successful startup
+        echo ""
+        echo "📋 DeviceLab test node startup logs:"
+        docker logs --tail 500 "$CONTAINER_NAME" || echo "Failed to get container logs"
     
     - name: Set test node information
       id: test-node-info
@@ -233,7 +238,6 @@ runs:
         echo "container-name=$CONTAINER_NAME" >> $GITHUB_OUTPUT
         echo "✅ DeviceLab test node is running at http://localhost:${{ inputs.test-node-port }}"
 
-
 branding:
   icon: 'smartphone'
   color: 'blue'