Dockerfile

FROM python:3.11-slim

WORKDIR /app

RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      libglib2.0-0 \
      libxcb1 \
      libgl1 \
      libegl1 \
      libgles2 && \
    rm -rf /var/lib/apt/lists/*

COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY . .

# Download the MediaPipe face landmarker model at build time
RUN python -c "\
import urllib.request; \
urllib.request.urlretrieve( \
    'https://storage.googleapis.com/mediapipe-models/face_landmarker/face_landmarker/float16/latest/face_landmarker.task', \
    'face_landmarker_v2.task' \
)"

EXPOSE 7860

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