FROM python:3.11

WORKDIR /app

RUN useradd -m -u 1000 user

# ✅ System deps (THIS fixes libGL error)
RUN apt-get update && apt-get install -y --no-install-recommends \
    libgl1 \
    libglib2.0-0 \
    libsm6 \
    libxext6 \
    libxrender1 \
    && rm -rf /var/lib/apt/lists/*

COPY requirements.txt .

RUN pip install --no-cache-dir --upgrade pip

# Install everything normally (no hacks)
RUN pip install --no-cache-dir -r requirements.txt

COPY . .

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