37 lines
770 B
Docker
37 lines
770 B
Docker
# 使用官方Python 3.9运行时作为基础镜像
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FROM python:3.9-slim
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# 设置工作目录
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WORKDIR /app
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# 设置环境变量
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ENV PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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FLASK_APP=app.py \
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FLASK_ENV=production
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# 安装系统依赖
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RUN apt-get update && apt-get install -y \
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curl \
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&& rm -rf /var/lib/apt/lists/*
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# 安装Flask和相关依赖
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RUN pip install --no-cache-dir flask requests
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# 复制web目录
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COPY web/ .
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# 创建非root用户
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RUN useradd --create-home --shell /bin/bash app \
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&& chown -R app:app /app
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USER app
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# 暴露端口
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EXPOSE 5001
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# 健康检查
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HEALTHCHECK --interval=30s --timeout=30s --start-period=5s --retries=3 \
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CMD curl -f http://localhost:5001/ || exit 1
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# 启动命令
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CMD ["python", "app.py"] |