# Use an official lightweight Python image
FROM python:3.9-slim

# Set working directory
WORKDIR /app

# Copy all application files
COPY . /app

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

# Expose the port for FastAPI
EXPOSE 8000

# Start FastAPI app with Uvicorn
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "8000"]