#!/bin/bash # 颜色定义 RED='\033[0;31m' GREEN='\033[0;32m' YELLOW='\033[0;33m' RESET='\033[0m' # 辅助函数 red() { echo -e "${RED}$1${RESET}" } green() { echo -e "${GREEN}$1${RESET}" } yellow() { echo -e "${YELLOW}$1${RESET}" } # 清理cron任务 cleanCron() { echo "" > null crontab null rm null } # 结束所有用户进程 killUserProc() { local user=$(whoami) pkill -kill -u $user } # 系统初始化函数 initServer() { read -p "$(red "确定要初始化系统吗?这将删除大部分数据。 [y/n] [n]: ")" input input=${input:-n} if [[ "$input" == "y" ]] || [[ "$input" == "Y" ]]; then read -p "是否保留用户配置?[y/n] [y]: " saveProfile saveProfile=${saveProfile:-y} green "清理cron任务..." cleanCron green "清理用户进程..." killUserProc green "清理磁盘..." # 清理 $HOME/go 文件夹 if [ -d "$HOME/go" ]; then chmod -R 755 "$HOME/go" 2>/dev/null rm -rf "$HOME/go" 2>/dev/null fi if [[ "$saveProfile" = "y" ]] || [[ "$saveProfile" = "Y" ]]; then rm -rf ~/* 2>/dev/null else rm -rf ~/* ~/.* 2>/dev/null fi yellow "系统初始化完成" else yellow "操作已取消" fi } # 显示菜单 showMenu() { clear echo "=========================================" echo " 系统清理脚本 - SSH面板 " echo "=========================================" echo "1. 初始化系统(清理数据)" echo "2. 退出" echo "=========================================" read -p "请选择操作 [1-2]: " choice case $choice in 1) initServer ;; 2) echo "退出脚本" exit 0 ;; *) red "无效的选择,请重新输入" ;; esac } # 主循环 while true; do showMenu read -p "按Enter键继续..." done