Dockerfile

# face_recognition + dlib require build tools on Linux.
FROM python:3.11-slim-bookworm

RUN apt-get update && apt-get install -y --no-install-recommends \
    build-essential cmake libopenblas-dev liblapack-dev \
    libjpeg-dev libpng-dev \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

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

COPY main.py .

ENV PORT=7860
EXPOSE 7860

CMD sh -c "uvicorn main:app --host 0.0.0.0 --port ${PORT}"