| # Use an official Python image | |
| FROM python:3.9-slim | |
| # Set working directory | |
| WORKDIR /app | |
| # Copy your app files | |
| COPY . /app | |
| # Install dependencies | |
| RUN pip install --no-cache-dir -r requirements.txt | |
| # Create a writable .streamlit directory to avoid permission issues | |
| RUN mkdir -p /tmp/.streamlit | |
| ENV STREAMLIT_HOME=/tmp/.streamlit | |
| # Expose the correct port for Hugging Face Spaces (7860 is their default for Streamlit) | |
| EXPOSE 7860 | |
| # Start the Streamlit app | |
| CMD ["streamlit", "run", "sentiment_huggingface.py", "--server.headless=true", "--server.port=7860", "--server.address=0.0.0.0"] | |