FROM python:3.11-slim

# Set up a new user named "user" with user ID 1000
RUN useradd -m -u 1000 user
USER user
ENV PATH="/home/user/.local/bin:$PATH"

WORKDIR /app

# Copy requirements file to the working directory
COPY --chown=user ./requirements.txt requirements.txt

# Install the Python dependencies
RUN pip install --no-cache-dir --upgrade -r requirements.txt

# Copy the application code to the working directory
COPY --chown=user . .

# Expose port 7860 (Hugging Face Spaces default)
EXPOSE 7860

# Command to run the application
CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "7860"]