FROM mcr.microsoft.com/playwright/python:v1.51.0-noble

# 设置工作目录
WORKDIR /app

# 设置环境变量
ENV PYTHONUNBUFFERED=1 \
    PYTHONDONTWRITEBYTECODE=1

# 复制依赖文件
COPY requirements.txt .

# 安装 Python 依赖
RUN pip install --no-cache-dir -r requirements.txt

# 复制应用代码
COPY . .

# 创建非 root 用户
RUN useradd -m -u 1001 appuser && \
    chown -R appuser:appuser /app
USER appuser

# 暴露端口
EXPOSE 7860

# 启动命令
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]