added docker config

Dockerfile

@@ -26,6 +26,8 @@ RUN mkdir -p /app/data /app/final_model /app/templates
 
 # run the load_data_to_sqlite.py script to initialize the database
 RUN python load_data_to_sqlite.py
+# Train the model during build (this persists across container restarts)
+RUN python -c "from src.pipeline.training_pipeline import Trainingpipeline; Trainingpipeline().run_pipeline()"
 
 # Expose port 7860 (HF Space requirement)
 EXPOSE 7860