FROM python:3.9

# Step 1: HF_TOKEN ko build ke waqt accept karein
ARG HF_TOKEN

# Step 2: Isko environment variable banayein taake libraries isko khud istemal kar sakein
ENV HUGGING_FACE_HUB_TOKEN=$HF_TOKEN

WORKDIR /app

COPY requirements.txt .

# Ab pip install karte waqt bhi token istemal hoga
RUN pip install --no-cache-dir -r requirements.txt

COPY ./app /app/app

RUN black /app/app

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