FROM python:3.11-slim

# System dependencies
RUN apt-get update && apt-get install -y \
    ffmpeg \
    cmake \
    build-essential \
    libgl1 \
    libglib2.0-0 \
    libsm6 \
    libxext6 \
    libxrender-dev \
    libgomp1 \
    && rm -rf /var/lib/apt/lists/*

# Install yt-dlp
RUN pip install --no-cache-dir yt-dlp

WORKDIR /app

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

# Copy app
COPY main.py .

# Writable dirs for models and temp files
RUN mkdir -p /tmp/clipcut /tmp/insightface /tmp/ultralytics

ENV INSIGHTFACE_HOME=/tmp
ENV YOLO_CONFIG_DIR=/tmp/ultralytics

EXPOSE 7860

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