FROM python:3.10-slim

# Hugging Face Spaces requires running as a non-root user
RUN useradd -m -u 1000 user
USER user
ENV PATH="/home/user/.local/bin:$PATH"

# Set up the working directory and Hugging Face cache dir
WORKDIR /app
ENV HF_HOME="/app/.cache/huggingface"

# Install Python requirements
COPY --chown=user requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy the rest of your app code
COPY --chown=user . .

# Expose Hugging Face's default port
EXPOSE 7860

# Run the app using the foundation InstructPix2Pix model
CMD ["python", "-u", "-m", "server.app", "--provider", "foundation", "--foundation-backend", "instruct-pix2pix", "--host", "0.0.0.0", "--port", "7860"]