| # 使用 Python 基础镜像 | |
| FROM python:3.10-slim | |
| # 设置环境变量 | |
| ENV DEBIAN_FRONTEND=noninteractive | |
| ENV PYTHONUNBUFFERED=1 | |
| # 安装系统依赖 | |
| RUN apt-get update && apt-get install -y \ | |
| curl \ | |
| sudo \ | |
| net-tools \ | |
| procps \ | |
| iproute2 \ | |
| && rm -rf /var/lib/apt/lists/* | |
| # 安装 Python 依赖 | |
| RUN pip install --no-cache-dir flask==3.0.3 | |
| # 创建工作目录 | |
| WORKDIR /app | |
| # 复制应用 | |
| COPY app.py . | |
| # 暴露端口 | |
| EXPOSE 7890 | |
| # 启动命令 | |
| CMD ["python", "app.py"] | |