remove T4, A100, TPU profil options for jupyterhub

cloudbuild.yaml

@@ -249,8 +249,14 @@ steps:
         cd /workspace/applications/rag/tests
         python3 test_frontend.py "127.0.0.1:8081"
         echo "pass" > /workspace/rag_frontend_result.txt
+        sleep 5s
+
+        cd /workspace/
+        find . -type f -name "*.ipynb" > notebook_file_list.txt
+        while IFS= read -r line; do gsutil cp $line gs://gke-aieco-rag-$SHORT_SHA-$_BUILD_ID/notebooks/ ; done < notebook_file_list.txt
+        ray job submit --working-dir . --address=http://127.0.0.1:8265 -- jupyter nbconvert --to notebook --execute /notebooks/rag-kaggle-ray-sql-latest.ipynb
     allowFailure: true
-    waitFor: ['cleanup jupyterhub', 'cleanup ray cluster']
+    waitFor: ['cleanup jupyterhub', 'cleanup ray cluster'] 
 
   - id: 'cleanup rag'
     name: 'gcr.io/$PROJECT_ID/terraform'