FROM python:3.9-slim

WORKDIR /app

# Copy dependency list and install them
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy the main application code
COPY main.py .

# Expose port 7860
EXPOSE 7860

# Run the app using uvicorn on the desired port
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]