FROM python:3.11-slim

# Hugging Face requirement: user banao
RUN useradd -m -u 1000 user
USER user

# Environment variables
ENV HOME=/home/user \
  PATH=/home/user/.local/bin:$PATH \
  PORT=7860

WORKDIR $HOME/app

# Requirements install
COPY --chown=user:user requirements.txt .
RUN pip install --no-cache-dir --upgrade -r requirements.txt

# Poora code copy
COPY --chown=user:user . .

# Command to run FastAPI on mandatory port 7860
CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "7860"]