Dockerfile

FROM python:3.13.5-slim

WORKDIR /app

# Create .streamlit directory with proper permissions
RUN mkdir -p /app/.streamlit && chmod 755 /app/.streamlit

RUN apt-get update && apt-get install -y \
    build-essential \
    curl \
    git \
    && rm -rf /var/lib/apt/lists/*

COPY requirements.txt ./
COPY src/ ./src/
COPY .streamlit/ ./.streamlit/

RUN pip3 install -r requirements.txt

EXPOSE 8501

HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health

# Set environment variables for Streamlit
ENV STREAMLIT_CONFIG_DIR=/app/.streamlit
ENV STREAMLIT_SERVER_HEADLESS=true
ENV STREAMLIT_SERVER_ENABLE_CORS=false

ENTRYPOINT ["streamlit", "run", "src/streamlit_app.py", "--server.port=8501", "--server.address=0.0.0.0"]