47 lines
1.7 KiB
Bash
Executable File
47 lines
1.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -e
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echo "===> 检查系统信息..."
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if [ -f /etc/os-release ]; then
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. /etc/os-release
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else
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echo "找不到 /etc/os-release，无法判断系统类型，退出。"
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exit 1
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fi
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if [ "$ID" != "ubuntu" ]; then
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echo "当前不是 Ubuntu（ID=$ID），本脚本按 Ubuntu + apt + 阿里云源编写，请自行确认后改造。"
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exit 1
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fi
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CODENAME=$(lsb_release -cs 2>/dev/null || echo "$VERSION_CODENAME")
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if [ -z "$CODENAME" ]; then
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echo "无法获取发行版代号（jammy/focal 等），退出。"
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exit 1
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fi
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echo "===> 备份原 sources.list 到 /etc/apt/sources.list.bak ..."
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sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak
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echo "===> 写入阿里云源 (Ubuntu $CODENAME) ..."
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sudo bash -c "cat >/etc/apt/sources.list <<EOF2
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deb http://mirrors.aliyun.com/ubuntu/ $CODENAME main restricted universe multiverse
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deb http://mirrors.aliyun.com/ubuntu/ $CODENAME-security main restricted universe multiverse
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deb http://mirrors.aliyun.com/ubuntu/ $CODENAME-updates main restricted universe multiverse
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deb http://mirrors.aliyun.com/ubuntu/ $CODENAME-backports main restricted universe multiverse
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deb-src http://mirrors.aliyun.com/ubuntu/ $CODENAME main restricted universe multiverse
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deb-src http://mirrors.aliyun.com/ubuntu/ $CODENAME-security main restricted universe multiverse
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deb-src http://mirrors.aliyun.com/ubuntu/ $CODENAME-updates main restricted universe multiverse
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deb-src http://mirrors.aliyun.com/ubuntu/ $CODENAME-backports main restricted universe multiverse
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EOF2"
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echo "===> apt 更新索引..."
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sudo apt update
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echo "===> 安装 subversion ..."
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sudo apt install -y subversion
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echo "===> 完成。当前 svn 版本："
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svn --version | head -n 1 || echo "svn 命令未找到，请检查安装是否成功。"
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