#!/bin/bash

export LANG=en_US.UTF-8

#异常终止执行函数

trap _exit INT QUIT TERM

#初始化函数

initself() {

selfversion='25.4.29'

datevar=$(date +%Y-%m-%d_%H:%M:%S)

#菜单名称(默认首页)

menuname='首页'

#父级函数名

parentfun=''

ipaddresses=''

gateway=''

nameservers=''

port=''

unport=''

ips=''

#字体颜色定义

_red() {

printf '\033[0;31;31m%b\033[0m' "$1"

echo

}

_green() {

printf '\033[0;31;32m%b\033[0m' "$1"

echo

}

_yellow() {

printf '\033[0;31;33m%b\033[0m' "$1"

echo

}

_blue() {

printf '\033[0;31;36m%b\033[0m' "$1"

echo

}

#分割线

next() {

printf "%-50s\n" "-" | sed 's/\s/-/g'

}

#按任意键继续

waitinput() {

echo

read -n1 -r -p "按任意键继续...(退出 Ctrl+C)"

}

#继续执行函数

nextrun() {

waitinput

#环境变量调用上一次的次菜单

if [[ -n "${FUNCNAME[3]}" ]]; then

#${FUNCNAME[3]}

$(cat /etc/s/lastfun)

else

main

fi

}

#字符跳动 (参数：字符串 间隔时间s，默认为0.1秒)

jumpfun() {

my_string=$1

delay=${2:-0.1}

# 循环输出每个字符

for ((i = 0; i < ${#my_string}; i++)); do

printf '\033[0;31;36m%b\033[0m' "${my_string:$i:1}"

sleep "$delay"

done

echo

}

# 加载动画 loading $! wait # 等待所有子进程完成

loading() {

local pids=("$@")

local delay=0.1

local spinstr='|/-\'

tput civis # 隐藏光标

while :; do

local all_done=true

for pid in "${pids[@]}"; do

if kill -0 "$pid" 2>/dev/null; then

all_done=false

local temp=${spinstr#?}

printf "\r\033[0;31;36m[ %c ] 正在执行 ...\033[0m" "$spinstr"

local spinstr=$temp${spinstr%"$temp"}

sleep $delay

fi

done

[[ $all_done == true ]] && break

done

tput cnorm # 恢复光标

printf "\r\033[K" # 清除行

}

#logo

secho() {

echo

_green ' ________ '

_green ' |\ ____\ '

_green ' \ \ \___|_ '

_green ' \ \_____ \ '

_green ' \|____|\ \ '

_green ' ____\_\ \ '

_green ' |\_________\ '

_green ' \|_________| '

echo

}

#s日志读写

slog() {

local method=$1 #set or get

local file=$2

local info=$3

#检查是否已安装

if _exists 'init.sh'; then

case $method in

set) #写入#

echo $info >>/etc/s/$file.log

;;

get) #读取#

cat /etc/s/$file.log

;;

*)

echo 'log error'

;;

esac

fi

}

#安装脚本

selfinstall() {

menutop

jumpfun "welcome" 0.06

echo

if _exists 's'; then

_red '检测到已存在s程序，位置：/bin/s 请检查!'

exit

else

menuname='首页'

_blue '开始安装 '

echo

cp -f "$(pwd)/init.sh" /bin/init.sh

ln -s /bin/init.sh /bin/s

if [ -d '/etc/s' ]; then

echo "检测到 /etc/s 存在 安装更新..."

#写入日志

slog set install "$datevar | 安装更新 | v$selfversion"

else

mkdir /etc/s

#写入日志

slog set install "$datevar | 脚本全新安装 | v$selfversion"

fi

touch /etc/s/lastfun

touch /etc/s/run.log

secho

_blue '成功安装'

echo

echo '文件释放位置： /bin/init.sh /bin/s /etc/s/'

echo

echo "提示：再次执行任意位置键入 's' "

echo

echo

waitinput

clear

fi

}

#卸载脚本

removeself() {

#写入日志

slog set install "$datevar | 脚本卸载 | v$selfversion"

rm -rf /bin/init.sh

rm -rf /bin/s

rm -rf /etc/s

rm -rf init.sh

}

#脚本升级

updateself() {

_blue '下载github最新版'

wget -N http://raw.githubusercontent.com/sshpc/s/main/s.sh

# 检查上一条命令的退出状态码

if [ $? -eq 0 ]; then

_blue '卸载旧版...'

removeself

chmod +x s.sh && sudo ./s.sh

else

_red "下载失败,请重试"

fi

}

#菜单头部

menutop() {

clear

_yellow '本仓库已不再维护 !!! 请再次升级 !!!'

_green '# Author:SSHPC <https://github.com/sshpc>'

echo

_blue ">~~~~~~~~~~~~~~ Ubuntu tools 脚本工具 ~~~~~~~~~~~~< v: $selfversion"

echo

_yellow "当前菜单: $menuname "

echo

}

#菜单渲染

menu() {

menutop

options=("$@")

num_options=${#options[@]}

# 计算数组中的字符最大长度

max_len=0

for ((i = 0; i < num_options; i++)); do

# 获取当前字符串的长度

str_len=${#options[i]}

# 更新最大长度

if ((str_len > max_len)); then

max_len=$str_len

fi

done

# 渲染菜单

for ((i = 0; i < num_options; i += 4)); do

printf "%s%*s " "$((i / 2 + 1)): ${options[i]}" "$((max_len - ${#options[i]}))"

if [[ "${options[i + 2]}" != "" ]]; then printf "$((i / 2 + 2)): ${options[i + 2]}"; fi

echo

echo

done

echo

printf '\033[0;31;36m%b\033[0m' "q: 退出 "

printf '\033[0;31;36m%b\033[0m' "b: 返回 0: 首页"

echo

echo

# 获取用户输入

read -ep "请输入命令号: " number

if [[ $number -ge 1 && $number -le $((num_options / 2)) ]]; then

#找到函数名索引

action_index=$((2 * (number - 1) + 1))

#函数名赋值

parentfun=${options[action_index]}

#如果/etc/s/run.log存在 则记录日志

if [ -f /etc/s/run.log ]; then

echo "$datevar | $menuname | ${options[action_index]} (${options[action_index - 1]})" >>/etc/s/run.log

fi

#函数执行

${options[action_index]}

#执行完后自动返回

nextrun

elif [[ $number == 0 ]]; then

main

elif [[ $number == 'b' ]]; then

if [[ -n "${FUNCNAME[3]}" ]]; then

${FUNCNAME[3]}

else

main

fi

elif [[ $number == 'q' ]]; then

echo

exit

else

echo

_red '输入有误 回车返回首页'

waitinput

main

fi

}

#获取网卡

getnetcard() {

# 获取系统中可用的网卡名称

interfaces=$(ifconfig -a | sed -nE 's/^([^[:space:]]+).*$/\1/p')

# 输出供用户选择的网卡名称列表

PS3="请选择网卡名称： "

select interface in $interfaces; do

if [[ -n "$interface" ]]; then

break

fi

done

# 去掉网卡名称后面的冒号，并输出用户选择的网卡名称

interface=$(echo "$interface" | sed 's/://')

echo $interface

}

#异常终止函数

_exit() {

if [ -e "./speedtest-cli/speedtest" ]; then

rm -rf ./speedtest-cli

fi

_red "\nThe script has been terminated.\n"

exit 1

}

#检测命令是否存在

_exists() {

local cmd="$1"

which $cmd >/dev/null 2>&1

local rt=$?

return ${rt}

}

#检测大小

calc_size() {

local raw=$1

local total_size=0

local num=1

local unit="KB"

if ! [[ ${raw} =~ ^[0-9]+$ ]]; then

echo ""

return

fi

if [ "${raw}" -ge 1073741824 ]; then

num=1073741824

unit="TB"

elif [ "${raw}" -ge 1048576 ]; then

num=1048576

unit="GB"

elif [ "${raw}" -ge 1024 ]; then

num=1024

unit="MB"

elif [ "${raw}" -eq 0 ]; then

echo "${total_size}"

return

fi

total_size=$(awk 'BEGIN{printf "%.1f", '"$raw"' / '$num'}')

echo "${total_size} ${unit}"

}

to_kibyte() {

local raw=$1

awk 'BEGIN{printf "%.0f", '"$raw"' / 1024}'

}

calc_sum() {

local arr=("$@")

local s

s=0

for i in "${arr[@]}"; do

s=$((s + i))

done

echo ${s}

}

#获取操作系统的信息

get_opsy() {

[ -f /etc/redhat-release ] && awk '{print $0}' /etc/redhat-release && return

[ -f /etc/os-release ] && awk -F'[= "]' '/PRETTY_NAME/{print $3,$4,$5}' /etc/os-release && return

[ -f /etc/lsb-release ] && awk -F'[="]+' '/DESCRIPTION/{print $2}' /etc/lsb-release && return

}

clear

}

#软件

software() {

#更新所有已安装的软件包

aptupdatefun() {

_blue "更新所有软件包"

dpkg --configure -a

if [[ -n $(pgrep -f "apt") ]]; then

pgrep -f apt | xargs kill -9

fi

apt-get update -y && apt-get install curl -y

_blue "更新完成"

}

#修复更新

configureaptfun() {

sudo killall apt apt-get

sudo rm /var/cache/apt/archives/lock

sudo rm /var/lib/dpkg/lock*

sudo rm /var/lib/apt/lists/lock

sudo dpkg --configure -a

sudo apt update

}

#安装常用包

installcomso() {

echo "开始安装.."

install_package() {

package_name=$1

echo "开始安装 $package_name"

apt install $package_name -y

echo "$package_name 安装完成"

}

packages=(

"wget"

"curl"

"net-tools"

"vim"

"openssh-server"

"screen"

"git"

"zip"

"htop"

)

for package in "${packages[@]}"; do

package_name="${package%:*}"

install_package "$package_name"

done

echo "所有包都已安装完成"

}

#换源

changemirrors() {

cnmainland() {

bash <(curl -sSL https://linuxmirrors.cn/main.sh)

}

overseas() {

bash <(curl -sSL https://raw.githubusercontent.com/SuperManito/LinuxMirrors/main/ChangeMirrors.sh) --abroad

}

menuname='首页/软件/换源'

options=("大陆" cnmainland "海外" overseas)

menu "${options[@]}"

if [ -f /etc/apt/sources.list.bak ]; then

mv /etc/apt/sources.list.bak "/etc/apt/sources.list.bak.$datevar"

echo "sources.list.bak 已重命名为 /etc/apt/sources.list.bak.$datevar"

fi

}

#安装xray八合一

installbaheyi() {

wget -P /root -N --no-check-certificate "https://raw.githubusercontent.com/mack-a/v2ray-agent/master/install.sh" && chmod 700 /root/install.sh && /root/install.sh

vasma

}

#安装xui

installxui() {

bash <(curl -Ls https://raw.githubusercontent.com/vaxilu/x-ui/master/install.sh)

}

#安装openvpn

installopenvpn() {

_blue '即将下载sh脚本到当前目录,安装后记得修改/etc/openvpn/client-template.txt 文件路由规则'

waitinput

curl -O https://raw.githubusercontent.com/angristan/openvpn-install/master/openvpn-install.sh && chmod +x openvpn-install.sh && ./openvpn-install.sh

}

removefun() {

#专项卸载

removephp() {

masterremove php

}

removenginx() {

apt-get --purge remove nginx-common -y

apt-get --purge remove nginx-core -y

masterremove nginx

}

removeapache() {

apt-get --purge remove apache2-common -y

apt-get --purge remove apache2-utils -y

masterremove apache2

}

removedocker() {

docker kill $(docker ps -a -q)

docker rm $(docker ps -a -q)

docker rmi $(docker images -q)

apt-get autoremove docker docker-ce docker-engine docker.io containerd runc

apt-get autoremove docker-ce-*

rm -rf /etc/systemd/system/docker.service.d

rm -rf /var/lib/docker

rm -rf /etc/docker

rm -rf /run/docker

rm -rf /var/lib/dockershim

umount /var/lib/docker/devicemapper

masterremove docker

}

removev2() {

masterremove v2ray

}

removemysql() {

apt-get remove mysql-common -y

apt-get remove dbconfig-mysql -y

apt-get remove mysql-client -y

apt-get remove mysql-client-5.7 -y

apt-get remove mysql-client-core-5.7 -y

apt-get remove apparmor -y

apt-get autoremove mysql* --purge -y

masterremove mysql-server

}

#彻底卸载

masterremove() {

if [ $# -eq 0 ]; then

read -ep "请输入要卸载的软件名: " resoftname

else

resoftname=$1

fi

_red "注意：将会删除关于 $resoftname 所有内容"

waitinput

_red "开始卸载 $resoftname"

echo "关闭服务.."

service $resoftname stop

systemctl stop $resoftname

apt remove $resoftname -y

apt-get --purge remove $resoftname -y

apt-get --purge remove $resoftname-* -y

echo "清除dept列表"

apt purge $(dpkg -l | grep $resoftname | awk '{print $2}' | tr "\n" " ")

echo "删除 $resoftname 的启动脚本"

update-rc.d -f $resoftname remove

echo "删除所有包含 $resoftname 的文件"

rm -rf /etc/$resoftname

rm -rf /etc/init.d/$resoftname

find /etc -name *$resoftname* -print0 | xargs -0 rm -rf

rm -rf /usr/bin/$resoftname

rm -rf /var/log/$resoftname

rm -rf /lib/systemd/system/$resoftname.service

rm -rf /var/lib/$resoftname

rm -rf /run/$resoftname

next

echo

_blue "卸载完成"

}

menuname='首页/软件/卸载'

options=("手动输入" masterremove "卸载nginx" removenginx "卸载Apache" removeapache "卸载php" removephp "卸载docker" removedocker "卸载v2ray" removev2 "卸载mysql" removemysql)

menu "${options[@]}"

}

installbtop() {

apt install snap -y

apt install snapd -y

snap install btop

btop

}

installaapanel() {

local URL=https://www.aapanel.com/script/install_6.0_en.sh && if [ -f /usr/bin/curl ]; then curl -ksSO "$URL"; else wget --no-check-certificate -O install_6.0_en.sh "$URL"; fi

bash install_6.0_en.sh aapanel

}

installrustdeskserver() {

wget -N http://raw.githubusercontent.com/sshpc/rustdesktool/main/rustdesktool.sh && chmod +x ./rustdesktool.sh && ./rustdesktool.sh

}

snapfun() {

snapls() {

echo

_blue version:

echo

snap version

echo

_blue list:

echo

snap list

}

installsnapfun() {

apt install snap -y

apt install snapd -y

}

menuname='首页/软件/snap管理'

options=("查看 snap 状态" snapls "安装" installsnapfun)

menu "${options[@]}"

}

dockersnapinstall() {

apt install snap snapd

snap install docker

}

dockerinstall() {

bash <(curl -sSL https://gitee.com/SuperManito/LinuxMirrors/raw/main/DockerInstallation.sh)

apt install docker-compose -y

}

menuname='首页/软件'

echo "software" >/etc/s/lastfun

options=("aptupdate软件更新" aptupdatefun "修复更新" configureaptfun "换软件源" changemirrors "snap管理" snapfun "软件卸载" removefun "安装常用包" installcomso 安装docker dockerinstall "安装snap版docker" dockersnapinstall "安装btop" installbtop "安装八合一" installbaheyi "安装xui" installxui "安装openvpn" installopenvpn "安装aapanel" installaapanel "安装RustDesk-Server" installrustdeskserver)

menu "${options[@]}"

}

#网络

networktools() {

#ufw防火墙

ufwfun() {

ufwopen() {

if _exists 'ufw'; then

echo "ufw 已安装"

else

echo "ufw 未安装,正在安装..."

apt install ufw -y

echo "ufw 已安装"

fi

echo "请输入y以开启ufw"

ufw enable

echo "ufw已开启"

}

ufwdefault() {

ufw allow 22

echo "已配置允许 22 端口"

ufw default deny

echo "拒绝全部传入"

ufwstatus

}

ufwadd() {

read -ep "请输入端口号 (0-65535): " port

until [[ -n "$port" || "$port" =~ ^[0-9]+$ && "$port" -le 65535 ]]; do

echo "$port: 无效端口."

read -ep "请输入端口号 (0-65535): " port

done

ufw allow $port

echo "端口 $port 已放行"

ufwstatus

}

ufwstatus() {

ufw status verbose

echo "提示:inactive 关闭状态 , active 开启状态"

}

ufwclose() {

read -ep "请输入端口号 (0-65535): " unport

until [[ -n "$unport" || "$unport" =~ ^[0-9]+$ && "$unport" -le 65535 ]]; do

echo "$unport: 无效端口."

read -ep "请输入端口号 (0-65535): " unport

done

ufw delete allow $unport

echo "端口 $unport 已关闭"

ufwstatus

}

ufwdisablefun() {

ufw disable

echo "ufw已关闭"

ufwstatus

}

ufwlogtail() {

tail -f /var/log/ufw.log

}

setufwfromip() {

# 函数：允许特定 IP 和端口的入站流量

allow_ip_port() {

read -ep "请输入ip: " ip

read -ep "请输入端口号 (0-65535): " unport

until [[ -n "$unport" || "$unport" =~ ^[0-9]+$ && "$unport" -le 65535 ]]; do

echo "$unport: 无效端口."

read -ep "请输入端口号 (0-65535): " unport

done

echo "ip:$ip 端口:$unport"

waitinput

ufw allow from $ip to any port $unport

_blue 'ok'

ufwstatus

}

# 函数：拒绝特定 IP 和端口的入站流量

deny_ip_port() {

read -ep "请输入ip: " ip

read -ep "请输入端口号 (0-65535): " unport

until [[ -n "$unport" || "$unport" =~ ^[0-9]+$ && "$unport" -le 65535 ]]; do

echo "$unport: 无效端口."

read -ep "请输入端口号 (0-65535): " unport

done

echo "ip:$ip 端口:$unport"

waitinput

ufw deny from $ip to any port $unport

_blue 'ok'

ufwstatus

}

menuname='首页/网络/ufw/特定ip操作'

options=("允许特定IP和端口的入站流量" allow_ip_port "拒绝特定IP和端口的入站流量" deny_ip_port)

menu "${options[@]}"

}

menuname='首页/网络/ufw'

options=("开启ufw" ufwopen "关闭ufw" ufwdisablefun "ufw默认配置仅ssh" ufwdefault "ufw状态" ufwstatus "查看实时日志" ufwlogtail "添加端口" ufwadd "关闭端口" ufwclose "对特定ip操作" setufwfromip)

menu "${options[@]}"

}

fail2banfun() {

fail2banstatusfun() {

fail2ban-client status sshd

}

installfail2ban() {

echo "检查并安装fail2ban"

apt install fail2ban -y

echo "fail2ban 已安装"

echo "开始配置fail2ban"

waitinput

read -ep "请输入尝试次数 (直接回车默认4次): " retry

read -ep "请输入拦截后禁止访问的时间 (直接回车默认604800s): " timeban

if [[ "$retry" = "" ]]; then

retry=4

fi

if [[ "$timeban" = "" ]]; then

timeban=604800

fi

rm /etc/fail2ban/jail.d/sshd.local

echo "[ssh-iptables]" >>/etc/fail2ban/jail.d/sshd.local

echo "enabled = true" >>/etc/fail2ban/jail.d/sshd.local

echo "filter = sshd" >>/etc/fail2ban/jail.d/sshd.local

echo "action = iptables[name=SSH, port=ssh, protocol=tcp]" >>/etc/fail2ban/jail.d/sshd.local

echo "logpath = /var/log/auth.log" >>/etc/fail2ban/jail.d/sshd.local

echo "maxretry = $retry" >>/etc/fail2ban/jail.d/sshd.local

echo "bantime = $timeban" >>/etc/fail2ban/jail.d/sshd.local

service fail2ban start

echo "服务已开启"

echo

echo "----服务状态----"

fail2banstatusfun

}

menuname='首页/网络/fail2ban'

options=("安装配置sshd" installfail2ban "查看状态" fail2banstatusfun)

menu "${options[@]}"

}

#网络信息

netinfo() {

echo

_blue "--本机IP--"

ifconfig -a | grep "inet "

_blue "--路由表--"

route -n

_blue "--监听端口--"

netstat -tunlp

_blue "--test IPv4/IPv6..."

[[ -n ${local_curl} ]] && ip_check_cmd="curl -s -m 4" || ip_check_cmd="wget -qO- -T 4"

ipv4_check=$( (ping -4 -c 1 -W 4 ipv4.google.com >/dev/null 2>&1 && echo true) || ${ip_check_cmd} -4 icanhazip.com 2>/dev/null)

ipv6_check=$( (ping -6 -c 1 -W 4 ipv6.google.com >/dev/null 2>&1 && echo true) || ${ip_check_cmd} -6 icanhazip.com 2>/dev/null)

if [[ -z "$ipv4_check" && -z "$ipv6_check" ]]; then

_yellow "Warning: Both IPv4 and IPv6 connectivity were not detected.\n"

fi

[[ -z "$ipv4_check" ]] && online="$(_red "Offline")" || online="$(_green "Online")"

[[ -z "$ipv6_check" ]] && online+=" / $(_red "Offline")" || online+=" / $(_green "Online")"

echo "IPv4/IPv6 : $online"

_blue "--公网IP--"

curl cip.cc

echo

_blue "--ip地区--"

local org city country region

org="$(wget -q -T10 -O- ipinfo.io/org)"

city="$(wget -q -T10 -O- ipinfo.io/city)"

country="$(wget -q -T10 -O- ipinfo.io/country)"

region="$(wget -q -T10 -O- ipinfo.io/region)"

if [[ -n "${org}" ]]; then

echo "Organization : $(_blue "${org}")"

fi

if [[ -n "${city}" && -n "${country}" ]]; then

echo "Location : $(_blue "${city} / ${country}")"

fi

if [[ -n "${region}" ]]; then

echo "Region : $(_yellow "${region}")"

fi

if [[ -z "${org}" ]]; then

echo "Region : $(_red "No ISP detected")"

fi

_blue "--IP连接数--"

waitinput

echo ' 数量 ip'

netstat -na | grep ESTABLISHED | awk '{print$5}' | awk -F : '{print$1}' | sort | uniq -c | sort -r

echo

_blue "--ssh失败记录--"

waitinput

lastb | grep root | awk '{print $3}' | sort | uniq

echo

}

#iperf3打流

iperftest() {

if _exists 'iperf3'; then

echo "iperf3 已安装"

else

echo "iperf3 未安装,正在安装..."

apt install iperf3 -y

fi

iperf3client() {

until [[ "$serversip" ]]; do

read -ep "请输入服务器ip: " serversip

done

_blue '默认udp 手动执行'

next

_yellow "iperf3 -u -c $serversip -b 2000M -t 40"

next

iperf3 -u -c $serversip -b 2000M -t 40

}

echo "请选择运行模式 1.服务端 2.客户端"

until [[ $PROTOCOL_CHOICE =~ ^[1-2]$ ]]; do

read -rp "Protocol [1-2]: " PROTOCOL_CHOICE

done

case $PROTOCOL_CHOICE in

1)

_blue '端口为 5201 请放行端口'

iperf3 -s

;;

2)

iperf3client

;;

esac

}

#nmap扫描

nmapfun() {

if _exists 'nmap'; then

echo "nmap 已安装"

else

echo "nmap 未安装,正在安装..."

apt install nmap -y

fi

nmapdetection() {

echo '本地网络：'

ip addr show | grep "inet " | grep -v "127.0.0.1"

echo

until [[ -n "$ips" ]]; do

read -ep "请输入网段x.x.x.x/x: " ips

done

nmap -sP $ips

}

nmapportcat() {

read -ep "请输入ip: " ip

read -ep "请输入端口(1-65535): " port

nmap "$ip" -p "$port" -Pn

}

echo "1.主机探测 2.端口扫描"

until [[ $PROTOCOL_CHOICE =~ ^[1-2]$ ]]; do

read -rp "Protocol [1-2]: " PROTOCOL_CHOICE

done

case $PROTOCOL_CHOICE in

1)

_blue '扫描网段中有哪些主机在线，本质上是Ping扫描'

nmapdetection

;;

2)

_blue '示例 nmap ip -p 1-2000 -Pn'

nmapportcat

;;

esac

}

#实时网速

Realtimenetworkspeedfun() {

if _exists 'bmon'; then

bmon

else

echo "bmon 未安装,正在安装..."

apt-get install bmon -y

bmon

fi

}

#外网测速

publicnettest() {

netfast() {

apt install speedtest-cli -y

echo "开始测速"

speedtest-cli

echo "测速完成"

}

#SpeedCLI 测速

netfast2() {

echo "开始测速"

curl -fsSL git.io/speedtest-cli.sh | sudo bash

speedtest

echo "测速完成"

}

#三网测速

sanwang() {

bash <(curl -Lso- https://down.wangchao.info/sh/superspeed.sh)

}

#多地区测速

netfast3() {

if [ ! -e "./speedtest-cli/speedtest" ]; then

sys_bit=""

local sysarch

sysarch="$(uname -m)"

if [ "${sysarch}" = "unknown" ] || [ "${sysarch}" = "" ]; then

sysarch="$(arch)"

fi

if [ "${sysarch}" = "x86_64" ]; then

sys_bit="x86_64"

fi

if [ "${sysarch}" = "i386" ] || [ "${sysarch}" = "i686" ]; then

sys_bit="i386"

fi

if [ "${sysarch}" = "armv8" ] || [ "${sysarch}" = "armv8l" ] || [ "${sysarch}" = "aarch64" ] || [ "${sysarch}" = "arm64" ]; then

sys_bit="aarch64"

fi

if [ "${sysarch}" = "armv7" ] || [ "${sysarch}" = "armv7l" ]; then

sys_bit="armhf"

fi

if [ "${sysarch}" = "armv6" ]; then

sys_bit="armel"

fi

[ -z "${sys_bit}" ] && _red "Error: Unsupported system architecture (${sysarch}).\n" && exit 1

url1="https://install.speedtest.net/app/cli/ookla-speedtest-1.2.0-linux-${sys_bit}.tgz"

url2="https://dl.lamp.sh/files/ookla-speedtest-1.2.0-linux-${sys_bit}.tgz"

if ! wget --no-check-certificate -q -T10 -O speedtest.tgz ${url1}; then

if ! wget --no-check-certificate -q -T10 -O speedtest.tgz ${url2}; then

_red "Error: Failed to download speedtest-cli.\n" && exit 1

fi

fi

mkdir -p speedtest-cli && tar zxf speedtest.tgz -C ./speedtest-cli && chmod +x ./speedtest-cli/speedtest

rm -f speedtest.tgz

fi

printf "%-18s%-18s%-20s%-12s\n" " Node Name" "Upload Speed" "Download Speed" "Latency"

speed_test() {

local nodeName="$2"

if [ -z "$1" ]; then

./speedtest-cli/speedtest --progress=no --accept-license --accept-gdpr >./speedtest-cli/speedtest.log 2>&1

else

./speedtest-cli/speedtest --progress=no --server-id="$1" --accept-license --accept-gdpr >./speedtest-cli/speedtest.log 2>&1

fi

if [ $? -eq 0 ]; then

local dl_speed up_speed latency

dl_speed=$(awk '/Download/{print $3" "$4}' ./speedtest-cli/speedtest.log)

up_speed=$(awk '/Upload/{print $3" "$4}' ./speedtest-cli/speedtest.log)

latency=$(awk '/Latency/{print $3" "$4}' ./speedtest-cli/speedtest.log)

if [[ -n "${dl_speed}" && -n "${up_speed}" && -n "${latency}" ]]; then

printf "\033[0;33m%-18s\033[0;32m%-18s\033[0;31m%-20s\033[0;36m%-12s\033[0m\n" " ${nodeName}" "${up_speed}" "${dl_speed}" "${latency}"

fi

fi

}

speed_test '' 'Speedtest.net'

speed_test '21541' 'Los Angeles, US'

speed_test '43860' 'Dallas, US'

speed_test '40879' 'Montreal, CA'

speed_test '24215' 'Paris, FR'

speed_test '28922' 'Amsterdam, NL'

speed_test '24447' 'Shanghai, CN'

speed_test '5530' 'Chongqing, CN'

speed_test '60572' 'Guangzhou, CN'

speed_test '32155' 'Hongkong, CN'

speed_test '23647' 'Mumbai, IN'

speed_test '13623' 'Singapore, SG'

speed_test '21569' 'Tokyo, JP'

rm -rf speedtest-cli

}

menuname='首页/网络/外网测速'

options=("测速1" netfast "测速2-SpeedCLI" netfast2 "多地区测速" netfast3 "三网测速" sanwang)

menu "${options[@]}"

}

#配置局域网ip

lanfun() {

staticip() {

echo "备份原文件/etc/netplan/00-installer-config.yaml"

cp /etc/netplan/00-installer-config.yaml /etc/netplan/00-installer-config.yaml.bak."$datevar"

#获取网卡名称

ens=$(getnetcard)

until [[ -n "$ipaddresses" ]]; do

read -ep "请输入ip地址+网络号 (x.x.x.x/x): " ipaddresses

done

until [[ -n "$gateway" ]]; do

read -ep "请输入网关(x.x.x.x): " gateway

done

until [[ -n "$nameservers" ]]; do