# Use an official Python runtime as a parent image
FROM python:3.10

# Set the working directory in the container
WORKDIR /app

# Copy the current directory contents into the container
COPY . /app

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

# Create a non-root user (Required for Hugging Face/Render security)
RUN useradd -m -u 1000 user
USER user
ENV HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH

WORKDIR $HOME/app
COPY --chown=user . $HOME/app

# Start the FastAPI server (Port 7860 is the standard for HF Spaces)
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]