FROM python:3.11-slim

WORKDIR /app

# Copy requirements first for better layer caching
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy application code
COPY . .

# Create configs directory
RUN mkdir -p configs

# Expose the API port
EXPOSE 8000

# Run the application
CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000"]