FROM python:3.10-slim

WORKDIR /app

# Writable paths for YOLO
ENV YOLO_CONFIG_DIR=/tmp
ENV HOME=/tmp

# System dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
    libgl1 \
    libglib2.0-0 \
    ffmpeg \
    git \
    && rm -rf /var/lib/apt/lists/*

# Copy files
COPY requirements.txt .
COPY app.py .

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

# Expose Gradio port
EXPOSE 7860

CMD ["python", "app.py"]