Dockerfile

FROM python:3.10-slim

# System dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
    git \
    curl \
    default-jre \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

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

# Download spaCy model
RUN python -m spacy download en_core_web_trf

# Download NLTK data
RUN python -c "import nltk; nltk.download('punkt'); nltk.download('averaged_perceptron_tagger'); nltk.download('wordnet')"

# Copy application
COPY . .

# Expose API port
EXPOSE 8000

# Default: run the API server
CMD ["uvicorn", "src.api.main:app", "--host", "0.0.0.0", "--port", "8000"]