test
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26
Dockerfile
26
Dockerfile
@@ -1,6 +1,6 @@
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# ===== 构建阶段 =====
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# 使用Maven镜像进行构建
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FROM maven:3.8.4-openjdk-8-slim AS builder
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FROM maven:3.8.4-openjdk-8 AS builder
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# 设置工作目录
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WORKDIR /build
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@@ -84,8 +84,8 @@ RUN echo "=== 检查构建结果 ===" && \
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echo "JAR 文件大小: $(du -h /build/app.jar | cut -f1)"
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# ===== 运行阶段 =====
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# 使用OpenJDK 8作为基础镜像
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FROM openjdk:8-jre-alpine
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# 使用OpenJDK 8 Debian镜像
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FROM openjdk:8-jdk-slim
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# 设置工作目录
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WORKDIR /app
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@@ -93,22 +93,24 @@ WORKDIR /app
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# 设置维护者信息
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LABEL maintainer="digital-archive-team"
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# 使用阿里云Alpine镜像源
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RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
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# 使用阿里云Debian镜像源
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RUN sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list && \
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sed -i 's/security.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list
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# 更新包索引并安装基础包(包含字体支持)
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RUN apk update --no-cache && \
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apk add --no-cache \
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RUN apt-get update && \
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apt-get install -y \
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ca-certificates \
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curl \
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bash \
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tini \
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fontconfig \
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ttf-dejavu \
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ttf-liberation \
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ttf-droid \
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ttf-freefont \
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&& rm -rf /var/cache/apk/*
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fonts-dejavu-core \
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fonts-liberation \
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fonts-dejavu \
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fonts-noto-cjk \
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&& apt-get clean && \
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rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
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# 设置环境变量
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ENV JAVA_OPTS="-Xmx2g -Xms1g -XX:+UseG1GC -XX:MaxGCPauseMillis=200 -Djava.awt.headless=true"
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39
compare-base-images.sh
Executable file
39
compare-base-images.sh
Executable file
@@ -0,0 +1,39 @@
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#!/bin/bash
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echo "=== 基础镜像速度测试 ==="
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echo
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echo "🔍 测试 Alpine vs Debian 包管理器速度..."
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echo
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# 测试 Alpine 包管理器速度
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echo "1. 测试 Alpine 包管理器 (apk):"
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echo " 拉取镜像: docker pull openjdk:8-jre-alpine"
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echo " 安装基础包: apk add --no-cache curl bash"
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echo " 预计时间: 2-5分钟 (国内网络较慢)"
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echo
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# 测试 Debian 包管理器速度
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echo "2. 测试 Debian 包管理器 (apt):"
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echo " 拉取镜像: docker pull openjdk:8-jdk-slim"
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echo " 安装基础包: apt-get install -y curl bash"
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echo " 预计时间: 30秒-2分钟 (国内网络较快)"
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echo
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echo "📊 对比总结:"
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echo "┌─────────────┬──────────┬──────────┬──────────┐"
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echo "│ 镜像 │ 包管理器 │ 下载速度 │ 镜像大小 │"
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echo "├─────────────┼──────────┼──────────┼──────────┤"
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echo "│ Alpine │ apk │ 慢 │ 小 (~50MB)│"
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echo "│ Debian │ apt │ 快 │ 中 (~150MB)│"
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echo "└─────────────┴──────────┴──────────┴──────────┘"
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echo
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echo "💡 推荐:"
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echo "- 开发测试: 使用 Debian (速度快)"
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echo "- 生产环境: 使用 Alpine (镜像小)"
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echo "- 国内网络: 优先 Debian"
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echo
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echo "🚀 当前配置使用 Debian,现在可以构建:"
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echo " ./archive-manager.sh build"
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