vps获取root权限,ssh升级root命令

获取VPS的root权限,随意更改root密码的一键脚本,已测试EUserv德鸡,Hax IPV6,甲骨文oracle、谷歌云gpc、IBM Linux one、亚马逊云azurz等

 

wget -N https://gitlab.com/rwkgyg/vpsroot/raw/main/root.sh && bash root.sh

 

脚本具体代码如下:

  • #!/bin/bash
  • red='\033[0;31m'
  • bblue='\033[0;34m'
  • plain='\033[0m'
  • red(){ echo -e "\033[31m\033[01m$1\033[0m";}
  • green(){ echo -e "\033[32m\033[01m$1\033[0m";}
  • yellow(){ echo -e "\033[33m\033[01m$1\033[0m";}
  • white(){ echo -e "\033[37m\033[01m$1\033[0m";}
  • readp(){ read -p "$(yellow "$1")" $2;}
  • clear
  • green "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
  • echo -e "${bblue} ░██ ░██ ░██ ░██ ░██${plain} ░██ ░██ ░██ ░██ ██ ${red}██${plain} "
  • echo -e "${bblue} ░██ ░██ ░██ ░██${plain} ░██ ░██ ░██ ░██ ░██ ${red}░░██${plain} "
  • echo -e "${bblue} ░██ ██ ░██${plain} ██ ░██ ██ ░██ ░██ ░${red}██ ${plain} "
  • echo -e "${bblue} ░██ ██ ${plain} ░██ ██ ░██ ██ ░██ ${red}░██ ░██ ██${plain} "
  • echo -e "${bblue} ░██ ░${plain}██ ░██ ░██ ░██ ░██ ░${red}██ ░██ ░░██${plain}"
  • echo -e "${bblue}${plain}██ ░░██ ░██ ░░██ ░██ ░░${red}██ ░██ ░██ ██ ██${plain} "
  • green "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
  • white "甬哥Gitlab项目  :gitlab.com/rwkgyg"
  • white "甬哥blogger博客 :ygkkk.blogspot.com"
  • white "甬哥YouTube频道 :www.youtube.com/c/甬哥侃侃侃kkkyg"
  • yellow "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
  • [[ $EUID -ne 0 ]] && su='sudo'
  • lsattr /etc/passwd /etc/shadow >/dev/null 2>&1
  • chattr -i /etc/passwd /etc/shadow >/dev/null 2>&1
  • chattr -a /etc/passwd /etc/shadow >/dev/null 2>&1
  • lsattr /etc/passwd /etc/shadow >/dev/null 2>&1
  • prl=`grep PermitRootLogin /etc/ssh/sshd_config`
  • pa=`grep PasswordAuthentication /etc/ssh/sshd_config`
  • if [[ -n $prl && -n $pa ]]; then
  • readp "自定义root密码:" mima
  • if [[ -n $mima ]]; then
  • echo root:$mima | $su chpasswd root
  • $su sed -i 's/^#\?PermitRootLogin.*/PermitRootLogin yes/g' /etc/ssh/sshd_config;
  • $su sed -i 's/^#\?PasswordAuthentication.*/PasswordAuthentication yes/g' /etc/ssh/sshd_config;
  • $su service sshd restart
  • green "VPS当前用户名:root"
  • green "vps当前root密码:$mima"
  • else
  • red "未输入相关字符,启用root账户或root密码更改失败"
  • fi
  • else
  • red "当前vps不支持root账户或无法自定义root密码,建议先执行sudo -i 进入root账户后再执行脚本"
  • fi
  • rm -rf root.sh

 

5/5 - (1 vote)

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