Dockerfile

# Use an official Python runtime
FROM python:3.11-slim

# Set working directory
WORKDIR /app

# Set home so Streamlit writes ~/.streamlit inside /app
ENV HOME=/app

# Copy requirements and install
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy the rest, including .streamlit folder
COPY . .

# Ensure /app is writable
RUN chmod -R 777 /app

EXPOSE 8501

CMD ["streamlit", "run", "app.py", "--server.port=8501", "--server.address=0.0.0.0"]