Update Dockerfile

Dockerfile

@@ -1,16 +1,14 @@
 FROM python:3.9
 
-# Use root, no custom user
 WORKDIR /app
 
+# Set cache dir and create it with proper permissions
 ENV TRANSFORMERS_CACHE=/app/.hf_cache
+RUN mkdir -p /app/.hf_cache && chmod -R 777 /app/.hf_cache
 
-# Install all packages globally
 COPY requirements.txt requirements.txt
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy code into container
 COPY . .
 
-# Start FastAPI with Uvicorn (now installed globally)
 CMD ["python", "-m", "uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]