FROM python:3.11-slim

WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y \
    gcc \
    g++ \
    && rm -rf /var/lib/apt/lists/*

# Copy requirements and install
COPY requirements_competition.txt .
RUN pip install --no-cache-dir -r requirements_competition.txt

# Copy application
COPY . .

# Install spacy model
RUN python -m spacy download en_core_web_sm

# Expose port
EXPOSE 8000

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