# Use an official Python runtime as a parent image
FROM python:3.9-slim

# Set environmental variables
ENV PYTHONDONTWRITEBYTECODE 1
ENV PYTHONUNBUFFERED 1

# Install git
RUN apt-get update && apt-get install -y \
    git \
    && rm -rf /var/lib/apt/lists/*

# Set the working directory in the container
WORKDIR /app

# Copy the requirements file into the container
COPY requirements.txt .

# Install any needed packages specified in requirements.txt
RUN pip install --no-cache-dir -r requirements.txt

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

# Expose the port the app runs on
EXPOSE 7860

# Command to run the application
# Use 0.0.0.0 for binding and port 7860 which is standard for Hugging Face Spaces
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]