Update Dockerfile

Dockerfile

@@ -2,7 +2,7 @@ FROM python:3.12.2
 
 # Set environment variables
 ENV PYTHONUNBUFFERED=1 \
-    NLTK_DATA=/root/nltk_data \
+    TRANSFORMERS_CACHE=/tmp/transformers_cache \
     FLASK_ENV=production \
     FLASK_APP=app.py \
     PORT=5003
@@ -17,11 +17,11 @@ COPY . .
 RUN pip install -r requirements.txt
 
 # Preload NLTK data
-RUN python -m nltk.downloader punkt punkt_tab -d /root/nltk_data
+RUN python -m nltk.downloader punkt punkt_tab -d /tmp/nltk_data
 
 # Expose the port the app runs on
 EXPOSE 5003
 
 # Run the Flask app
 # CMD ["gunicorn", "app:app", "--bind", "0.0.0.0:5000"]
-CMD ["python", "app.py"]
+CMD ["python", "app.py"]