FROM python:3.11-slim

WORKDIR /app

COPY requirements.txt .

RUN pip install --no-cache-dir --upgrade pip && \
    pip install --no-cache-dir -r requirements.txt

COPY . .

ENV HUGGINGFACE_HUB_CACHE=/app/huggingface_cache

RUN mkdir -p /app/huggingface_cache && \
    chmod -R 777 /app/huggingface_cache

RUN python src/download_models.py

CMD ["uvicorn", "api.main:app", "--host", "0.0.0.0", "--port", "7860"]