Update dockerfile

dockerfile

@@ -1,9 +1,17 @@
 FROM python:3.9-slim
 
+# System dependencies
+RUN apt-get update && apt-get install -y \
+    libopenblas-dev \  # For numpy
+    && rm -rf /var/lib/apt/lists/*
+
+# Cache directory
+RUN mkdir -p /tmp/huggingface && chmod 777 /tmp/huggingface
+
 WORKDIR /app
 COPY . .
 
+# Install Python deps
 RUN pip install --no-cache-dir -r requirements.txt
 
-EXPOSE 8000
 CMD ["python", "app.py"]