38 lines
797 B
Docker
38 lines
797 B
Docker
# 使用Python 3.12官方镜像作为基础镜像
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FROM python:3.12-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 PYTHONUNBUFFERED=1
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ENV PYTHONDONTWRITEBYTECODE=1
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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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gcc \
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curl \
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&& rm -rf /var/lib/apt/lists/*
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# 复制requirements.txt并安装Python依赖
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COPY requirements.txt .
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RUN pip install --no-cache-dir -r requirements.txt
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# 复制应用程序代码
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COPY . .
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# 创建配置文件目录（如果不存在）
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RUN touch config.txt
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# 设置权限
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RUN chmod +x mail_api.py
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# 暴露端口
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EXPOSE 5001
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# 设置健康检查
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HEALTHCHECK --interval=30s --timeout=10s --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", "mail_api.py", "web"] |