# Use the Bullseye-based image to have access to apt-get
FROM python:3.11-slim-bullseye

# Set the working directory
WORKDIR /app

# Create necessary directories for the application
RUN mkdir -p /app/downloads /app/extracted /app/state

# Copy the Python requirements file
COPY requirements.txt .

# Add non-free repository and install system dependencies
RUN echo "deb http://deb.debian.org/debian bullseye main contrib non-free" > /etc/apt/sources.list.d/non-free.list && \
    apt-get update && \
    apt-get install -y --no-install-recommends unrar && \
    pip install --no-cache-dir -r requirements.txt && \
    apt-get clean && \
    rm -rf /var/lib/apt/lists/*

# Copy the rest of the application code
COPY main.py .
COPY docker-entrypoint.sh .

# Make the entrypoint script executable
RUN chmod +x docker-entrypoint.sh

# Expose volumes for persistent data
VOLUME ["/app/extracted", "/app/state"]

# Create a non-root user and switch to it
RUN useradd -m -s /bin/bash -u 1000 user && \
    chown -R user:user /app

USER user

# Set environment variables for the application
ENV PYTHONUNBUFFERED=1
ENV HF_TOKEN=""
ENV SOURCE_REPO="Fred808/BG1"
ENV DOWNLOAD_FOLDER=/app/downloads
ENV EXTRACT_FOLDER=/app/extracted
ENV STATE_FOLDER=/app/state

# Set the entrypoint and default command
ENTRYPOINT ["./docker-entrypoint.sh"]
CMD ["python", "main.py"]