# Dockerfile

FROM python:3.10-slim

WORKDIR /app

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

COPY . .

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

##以下是新增的配置啟動 Gunicorn 否則可刪除指運行以上

# 切換到 Hugging Face 預設的非 root 用戶 (UID 1000)
RUN useradd -m -u 1000 user
USER user
ENV HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH

# 核心配置：啟動 Gunicorn
##CMD ["gunicorn", "-k", "gevent", "-w", "4", "-b", "0.0.0.0:7860", "app:app"]
##CMD ["gunicorn", "-k", "gevent", "-w", "4", "--access-logfile", "-", "--error-logfile", "-", "--timeout", "120", "-b", "0.0.0.0:7860", "app:app"]
CMD ["gunicorn", "-w", "1", "-b", "0.0.0.0:7860", "--log-level", "warning", "--capture-output", "--access-logfile", "-", "--error-logfile", "-", "app:app"]
##CMD ["gunicorn", "-w", "1", "-b", "0.0.0.0:7860", "--preload", "--log-level", "debug", "--capture-output", "--access-logfile", "-", "--error-logfile", "-", "app:app"]