我的家庭网络设计思路，开启debian的旁路由之路（十）

前言

这已经是这个系列的第十篇了，我们将前文要用到的从Github下载的各个软件包，实现更容易的更新和安装。

脚本

我默认你已经按照前文（二）安装好各种必要的软件包了。新建 /usr/local/bin/update-pkgs.sh 内容如下。

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#!/usr/bin/env bash

pkgs=(
    adguardhome
    cidr_merger
    clash
    mosdns
    nali
    subconverter
    trzsz
    unblocknem
)

declare -A adguardhome
adguardhome[cmd]='adguardhome'
adguardhome[reponame]='AdguardTeam/AdGuardHome'
adguardhome[dlname]='AdGuardHome_linux_amd64.tar.gz'
adguardhome[decomp]='tar --no-same-owner -xf "$dlname" --strip-components 2 --directory=.'
adguardhome[install]='install -ps AdGuardHome /usr/local/bin/${cmd}'
adguardhome[install_post]='systemctl restart ${cmd}.service'
adguardhome[local_ver]='${cmd} --version 2>/dev/null | grep -oP "(\d+\.){2}\d+"'

declare -A cidr_merger
cidr_merger[cmd]='cidr-merger'
cidr_merger[reponame]='zhanhb/${cmd}'
cidr_merger[dlname]='${cmd}-linux-amd64'
cidr_merger[install]='install -ps "${dlname}" /usr/local/bin/${cmd}'
cidr_merger[local_ver]='${cmd} -v |& grep -oP "(\d+\.){2}\d+"'

declare -A clash
clash[cmd]='clash'
clash[reponame]='MetaCubeX/mihomo'
clash[dlname]='mihomo-linux-amd64-v${remote_ver}.gz' # 这一行默认下载的是 AMD64 v3 架构的包，如若不支持，可以下载名称中带 cgo 或者 compatible 的，说明：https://github.com/MetaCubeX/Clash.Meta/wiki/FAQ
clash[decomp]='gzip -d $dlname'
clash[install]='install -ps mihomo-linux-amd64-v${remote_ver} /usr/local/bin/${cmd}'
clash[install_post]='systemctl restart ${cmd}.service'
clash[local_ver]='${cmd} -v 2>/dev/null | grep -oP "(\d+\.){2}\d+" | head -1'

declare -A mosdns
mosdns[cmd]='mosdns'
mosdns[reponame]='IrineSistiana/$cmd'
mosdns[dlname]='${cmd}-linux-amd64.zip'
mosdns[decomp]='unzip -oqq $dlname -d .'
mosdns[install]='install -ps ${cmd} /usr/local/bin/${cmd}'
mosdns[install_post]='systemctl restart ${cmd}.service'
mosdns[local_ver]='${cmd} version 2>/dev/null | grep -oP "(\d+\.){2}\d+"'

declare -A nali
nali[cmd]='nali'
nali[reponame]='zu1k/${cmd}'
nali[dlname]='${cmd}-linux-amd64-v${remote_ver}.gz'
nali[decomp]='gzip -d $dlname'
nali[install]='install -ps ${cmd}-linux-amd64-v${remote_ver} /usr/local/bin/${cmd}'
nali[local_ver]='${cmd} -v 2>/dev/null | grep -oP "(\d+\.){2}\d+"'

declare -A subconverter
subconverter[cmd]='subconverter'
subconverter[reponame]='tindy2013/${cmd}'
subconverter[dlname]='${cmd}_linux64.tar.gz'
subconverter[decomp]='tar --no-same-owner -xf "$dlname" --strip-components 1 --directory=.'
subconverter[install]='install -ps ${cmd} /usr/local/bin/${cmd}; rm -rf $cmd $dlname /var/lib/$cmd/*; cp -afr base config generate.ini gistconf.ini pref.* profiles rules snippets /var/lib/$cmd/'
subconverter[install_post]='systemctl restart ${cmd}.service'
subconverter[local_ver]='curl -sS http://127.0.0.1:25500/version 2>/dev/null | grep -oP "(\d+\.){2}\d+"'

declare -A trzsz
trzsz[cmd]='trzsz'
trzsz[reponame]='${cmd}/${cmd}-go'
trzsz[dlname]='${cmd}_${remote_ver}_linux_x86_64.tar.gz'
trzsz[decomp]='tar --no-same-owner -xf "$dlname" --strip-components 1 --directory=.'
trzsz[install]='install -ps trz /usr/local/bin/trz; install -ps tsz /usr/local/bin/tsz; install -ps $cmd /usr/local/bin/$cmd'
trzsz[local_ver]='${cmd} -v 2>/dev/null | grep -oP "(\d+\.){2}\d+"'

declare -A unblocknem
unblocknem[cmd]='unblocknem'
unblocknem[reponame]='UnblockNeteaseMusic/server'
unblocknem[dlname]='unblockneteasemusic-linux-x64'
unblocknem[install]='install -p $dlname /usr/local/bin/$cmd'
unblocknem[install_post]='systemctl restart ${cmd}.service'
unblocknem[local_ver]='${cmd} -v 2>/dev/null | grep -oP "(\d+\.){2}\d+"'

## 安装软件
update_pkgs() {
    for pkg in ${pkgs[@]}; do
        eval cmd=\${$pkg[cmd]}
        eval reponame_ori=\${$pkg[reponame]}
        eval reponame=$reponame_ori
        eval dlname_ori=\${$pkg[dlname]}
        eval dlurl_ori=\${$pkg[dlurl]}
        eval decomp=\${$pkg[decomp]}
        eval install=\${$pkg[install]}
        eval install_post=\${$pkg[install_post]}
        eval local_ver_ori=\${$pkg[local_ver]}

        echo "======== 更新 $pkg ========"
        workdir="/tmp/software/$pkg"
        [[ ! -d "$workdir" ]] && mkdir -p "$workdir"
        rm -rf "$workdir"/* &>/dev/null
        cd "$workdir"
        remote_ver=$(curl -sS https://api.github.com/repos/${reponame}/releases/latest 2>/dev/null | jq -r .tag_name | sed 's|v||' | grep -v "null")
        local_ver=$(eval $local_ver_ori)
        if [[ -n $remote_ver && $remote_ver != $local_ver ]]; then
            eval dlname=$dlname_ori
            eval dlurl=$dlurl_ori
            if [[ -z $dlurl ]]; then
                dlurl="https://github.com/${reponame}/releases/download/v${remote_ver}/${dlname}"
            fi
            if [[ -n $local_ver ]]; then
                echo ">> 即将从 $local_ver 升级至 $remote_ver ..."
            else
                echo ">> 未检测到本地版本，即将安装 $remote_ver 版本..."
            fi
            echo ">> 开始下载：$dlurl ..."
            echo ">> 临时保存至：$workdir/${dlname} ..."
            echo -n ">> 下载进度："
            if wget -q --progress=bar:dot --show-progress -O "${dlname}" "$dlurl"; then
                if [[ -n $decomp ]]; then
                    echo ">> 临时解压至：$workdir ..."
                    eval $decomp
                fi
                echo ">> 执行安装命令：$install ..."
                if eval $install; then
                    if [[ -n $install_post ]]; then
                        echo ">> 执行安装后钩子：$install_post ..."
                        if ! eval $install_post; then
                            echo ">> 安装后钩子执行失败，请检查命令是否正确..."
                        fi
                    fi
                else
                    echo ">> 安装失败，请检查命令是否正确..."
                fi
            else
                echo ">> 下载失败：$dlurl"
            fi
        elif [[ -n $remote_ver && $remote_ver == $local_ver ]]; then
            echo ">> 本地版本已经是最新版本 $remote_ver ，无需更新..."
        else
            echo ">> 未获取到最新版本，无法更新，请检查网络原因..."
        fi
        if [[ -n $(ls $workdir) ]]; then
            echo ">> 删除临时文件：$workdir/* ..."
            rm -rf "$workdir"/* &>/dev/null
        fi
        echo
    done
}

## 中止时删除临时文件
finish() {
    rm -rf /tmp/software &>/dev/null
}

## 执行主函数
main() {
    trap finish EXIT
    if [[ -n "$@" ]]; then
        pkgs=( $@ )
    fi
    update_pkgs
}
main "$@"

为它增加可执行权限：

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chmod +x /usr/local/bin/update-pkgs.sh

使用

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update-pkgs.sh            # 更新或安装 pkgs 数组中的全部软件包
update-pkgs.sh clash nali # 指定更新或安装所输入的软件包

建议还是不要将其加入定时任务来自动更新。

如果老是获取不到 Github 上的最新版本号，可以尝试将获取版本号那一行改成下面这样，其中的 $GITHUB_TOKEN 为你自己申请的 Github Token（官方说明）。

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        remote_ver=$(curl -H "Authorization: Bearer $GITHUB_TOKEN" -sS https://api.github.com/repos/${reponame}/releases/latest 2>/dev/null | jq -r .tag_name | sed 's|v||' | grep -v "null")

说明

全部的软件包需要定义在数组 pkgs 中，并以每个软件包定义一组数组。数组中的键名（不能使用 - ）依次含义为：

cmd：如果后面的变量要用到，就需要定义，软件包的命令名。
reponame：Github上的仓库名。
remote_ver：这个键无需你来定义，而是由脚本根据 reponame 去获取的Github上的最新稳定版本号。
dlname：要下载的软件包在Github上Release的名称，可引用前面的键。
dlurl：如果不定义这个键，就采用 https://github.com/${reponame}/releases/download/v${remote_ver}/${dlname}，如果定义了就用所定义的。可引用前面的键。
decomp：如果下载的文件是压缩包，如何解压它，可以引用前面的变量，如不需要解压可不定义。可引用前面的键。
install：如何安装软件包。可引用前面的键。
intall_post：安装后如果需要重启什么服务，可以定义它如何重启。可不定义。可引用前面的键。
local_ver：如何获取本地软件包的版本号。可引用前面的键。

数组中和键的值如果需要使用变量引用，如果最外层用单引号，在 $ 前面无需转义，如果最外层用双引号，在 $ 前面请添加 \ 转义。
如果后面的引用了前面的，那么前面的必须定义。
其他Github上的软件包，你可以用同样的方式定义在脚本中，以实现自动安装或更新。

其他

比如我还用到另外一组软件包，就是这样子的，你可能注意到不同软件包定义的键不太一样。

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pkgs=(
    act
    aliyunpan
    baidupcs
    cidr_merger
    ctop
    gitea
    influx_cli
    nali
    realtek_r8125_dkms
    tokei
    timemachine
    trzsz
)

declare -A act
act[cmd]='act'
act[reponame]='nektos/${cmd}'
act[dlname]='${cmd}_Linux_x86_64.tar.gz'
act[decomp]='tar --no-same-owner -xf "$dlname" --directory=.'
act[install]='install -ps ${cmd} /usr/local/bin/${cmd}'
act[local_ver]='${cmd} --version 2>/dev/null | grep -oP "(\d+\.){2}\d+"'

declare -A aliyunpan
aliyunpan[cmd]='aliyunpan'
aliyunpan[reponame]='tickstep/${cmd}'
aliyunpan[dlname]='${cmd}-v${remote_ver}-linux-amd64.zip'
aliyunpan[decomp]='unzip -oqq ${dlname} -d .'
aliyunpan[install]='install -ps "${cmd}-v${remote_ver}-linux-amd64/${cmd}" /usr/local/bin/${cmd}'
aliyunpan[local_ver]='${cmd} -v 2>/dev/null | grep -oP "(\d+\.){2}\d+"'

declare -A baidupcs
baidupcs[cmd]='baidupcs'
baidupcs[reponame]='qjfoidnh/BaiduPCS-Go'
baidupcs[dlname]='BaiduPCS-Go-v${remote_ver}-linux-amd64.zip'
baidupcs[decomp]='unzip -oqq ${dlname} -d .'
baidupcs[install]='install -ps "${cmd}-v${remote_ver}-linux-amd64/BaiduPCS-Go" /usr/local/bin/${cmd}'
baidupcs[local_ver]='${cmd} -v 2>/dev/null | grep -oP "(\d+\.){2}\d+"'

declare -A cidr_merger
cidr_merger[cmd]='cidr-merger'
cidr_merger[reponame]='zhanhb/${cmd}'
cidr_merger[dlname]='${cmd}-linux-amd64'
cidr_merger[install]='install -ps "${dlname}" /usr/local/bin/${cmd}'
cidr_merger[local_ver]='${cmd} -v 2>&1 | grep -oP "(\d+\.){2}\d+"'

declare -A ctop
ctop[cmd]='ctop'
ctop[reponame]='bcicen/${cmd}'
ctop[dlname]='${cmd}-${remote_ver}-linux-amd64'
ctop[install]='install -ps "${dlname}" /usr/local/bin/${cmd}'
ctop[local_ver]='${cmd} -v 2>/dev/null | grep -oP "(\d+\.){2}\d+" | head -1'

declare -A evsieve
evsieve[cmd]='evsieve'
evsieve[reponame]='KarsMulder/${cmd}'
evsieve[dlname]='${cmd}'
evsieve[dlurl]='https://raw.githubusercontent.com/devome/files/master/${cmd}/${cmd}'
evsieve[install]='install -ps "${dlname}" /usr/local/bin/${cmd}'
evsieve[install_post]='systemctl restart ${cmd}.service'
evsieve[local_ver]='${cmd} --version 2>/dev/null | grep -oP "(\d+\.){2}\d+"'

declare -A gitea
gitea[cmd]='gitea'
gitea[reponame]='go-${cmd}/${cmd}'
gitea[dlname]='${cmd}-${remote_ver}-linux-amd64'
gitea[install]='install -ps ${cmd}-${remote_ver}-linux-amd64 /usr/local/bin/${cmd}'
gitea[install_post]='systemctl restart ${cmd}.service'
gitea[local_ver]='${cmd} -v 2>/dev/null | grep -oP "(\d+\.){2}\d+" | head -1'

declare -A influx_cli
influx_cli[reponame]='influxdata/influx-cli'
influx_cli[dlname]='influxdb2-client-${remote_ver}-amd64.deb'
influx_cli[dlurl]='https://dl.influxdata.com/influxdb/releases/${dlname}'
influx_cli[install]='dpkg -i "${dlname}"'
influx_cli[local_ver]='LC_ALL=C apt list --installed 2>/dev/null | grep -P "influxdb2-cli/.+installed,local" | grep -oP "(\d+\.){2}\d+"'

declare -A nali
nali[cmd]='nali'
nali[reponame]='zu1k/${cmd}'
nali[dlname]='${cmd}-linux-amd64-v${remote_ver}.gz'
nali[decomp]='gzip -d $dlname'
nali[install]='install -ps ${cmd}-linux-amd64-v${remote_ver} /usr/local/bin/${cmd}'
nali[local_ver]='${cmd} -v | grep -oP "(\d+\.){2}\d+"'

declare -A realtek_r8125_dkms
realtek_r8125_dkms[reponame]='devome/realtek-r8125-dkms'
realtek_r8125_dkms[dlname]='realtek-r8125-dkms_${remote_ver}_amd64.deb'
realtek_r8125_dkms[install]='dpkg -i "${dlname}"'
realtek_r8125_dkms[local_ver]="LC_ALL=C apt list --installed 2>/dev/null | grep -P 'realtek-r8125-dkms/.+installed,local' | awk '{print \$2}'"

declare -A tokei
tokei[cmd]='tokei'
tokei[reponame]='XAMPPRocky/${cmd}'
tokei[dlname]='${cmd}-x86_64-unknown-linux-gnu.tar.gz'
tokei[decomp]='tar --no-same-owner -xf "$dlname" --directory=.'
tokei[install]='install -ps ${cmd} /usr/local/bin/${cmd}'
tokei[local_ver]="\${cmd} -V 2>/dev/null | awk '{print \$2}'"

declare -A timemachine
timemachine[cmd]='timemachine'
timemachine[reponame]='cytopia/linux-${cmd}'
timemachine[dlname]='v${remote_ver}.tar.gz'
timemachine[dlurl]='https://github.com/${reponame}/archive/refs/tags/${dlname}'
timemachine[decomp]='tar --no-same-owner -xf "$dlname" --strip-components 1 --directory=.'
timemachine[install]='make install'
timemachine[local_ver]='${cmd} -V 2>/dev/null | grep -oP "(\d+\.){2}\d+"'

declare -A trzsz
trzsz[cmd]='trzsz'
trzsz[reponame]='${cmd}/${cmd}-go'
trzsz[dlname]='${cmd}_${remote_ver}_linux_x86_64.tar.gz'
trzsz[decomp]='tar --no-same-owner -xf "$dlname" --strip-components 1 --directory=.'
trzsz[install]='install -ps trz /usr/local/bin/trz; install tsz -ps /usr/local/bin/tsz; install -ps $cmd /usr/local/bin/$cmd'
trzsz[local_ver]='${cmd} -v 2>/dev/null | grep -oP "(\d+\.){2}\d+"'