changed dockerfile and app

dockerfile

@@ -13,15 +13,11 @@ RUN pip install --no-cache-dir -r requirements.txt
 # Copy the source code into the container
 COPY src/ /app/src/
 
-# Expose the port Flask will run on (port 7860 is expected for Hugging Face Spaces)
+# Expose the port the app will run on (port 7860 is expected for Hugging Face Spaces)
 EXPOSE 7860
 
-# Set Flask environment variables
-ENV FLASK_APP=src/search_engine/app.py
-ENV FLASK_RUN_HOST=0.0.0.0
-ENV FLASK_RUN_PORT=7860
+# Set environment variables
+ENV PYTHONUNBUFFERED=1
 
-# Start the Flask app when the container starts
-CMD ["flask", "run", "--host=0.0.0.0", "--port=7860"]
-
-#CMD ["python", "src/search_engine/app.py"]
+# Start the app when the container launches
+CMD ["python", "src/search_engine/app.py"]

src/search_engine/app.py

@@ -19,4 +19,4 @@ def search_request():
 
 # Start the Flask development server if the script is run directly
 if __name__ == '__main__':
-    app.run(debug=True)
+    app.run(host='0.0.0.0', port=7860)