# Use official Python slim image
FROM python:3.10-slim

# Set working directory
WORKDIR /app

# Copy requirements (we'll create a requirements.txt)
COPY requirements.txt .

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

# Copy app source code
COPY app.py .

# Expose port (FastAPI default 8000)
EXPOSE 8000

# Command to run the FastAPI app with Uvicorn
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "8080"]