Update Dockerfile

Dockerfile

@@ -3,11 +3,13 @@ FROM python:3.10-slim
 
 # Set working directory
 WORKDIR /app
-RUN mkdir -p /app/cache
-RUN chmod -R 777 /app/cache
-RUN mkdir -p .streamlit
 
+# Create cache and .streamlit folders with proper permissions
+RUN mkdir -p /app/cache && chmod -R 777 /app/cache
+RUN mkdir -p /app/.streamlit && chmod -R 777 /app/.streamlit
 
+# Set environment variable for Streamlit home directory
+ENV STREAMLIT_HOME=/app/.streamlit
 
 # Upgrade pip and install system dependencies needed for pdfplumber, python-docx, openpyxl
 RUN apt-get update && apt-get install -y \
@@ -26,10 +28,10 @@ RUN pip install --no-cache-dir -r requirements.txt
 COPY app.py model_utils.py ./
 
 # Create uploads folder
-RUN mkdir uploads
+RUN mkdir uploads && chmod -R 777 uploads
 
 # Expose port for Streamlit (default 8501)
 EXPOSE 8501
 
-# Run Streamlit app (change this if using Flask)
+# Run Streamlit app
 CMD ["streamlit", "run", "app.py", "--server.port=8501", "--server.address=0.0.0.0"]