HQY 一个和谐有爱的空间

#!/bin/bashrpm -e --nodeps `rpm -qa|grep telnet`rpm -e --nodeps `rpm -qa|grep xinetd`version=$(cat /etc/redhat-release |awk '{print $4}'|cut -d'.' -f1)echo "1：在线安装/2：离线安装"read -p "请输入你的选择："  telnetif [ "$telnet" = 2 ];then   read -p "请输入telnet-server的安装包路径：" TSERVER   read -p "请输入xinetd的安装包路径：" XINETD    rpm -ivh $TSERVER    rpm -ivh $XINETD
   elif [ "$telnet" = 1 ];then     echo "开始下载安装包。。。。。"
if [ "$version" = "7" ];then   echo "当前系统是centos$version"   wget https://www.rpmfind.net/linux/centos/7.9.2009/os/x86_64/Packages/telnet-server-0.17-65.el7_8.x86_64.rpm   wget https://www.rpmfind.net/linux/centos/7.9.2009/os/x86_64/Packages/xinetd-2.3.15-14.el7.x86_64.rpm   echo "正在安装。。。。"    rpm -ivh telnet-server-0.17-65.el7_8.x86_64.rpm    rpm -ivh xinetd-2.3.15-14.el7.x86_64.rpmelif [ "$version" = "8" ];then   echo "当前系统是centos$version"  wget https://www.rpmfind.net/linux/centos/8-stream/AppStream/x86_64/os/Packages/telnet-server-0.17-76.el8.x86_64.rpm  wget https://www.rpmfind.net/linux/centos/8-stream/AppStream/x86_64/os/Packages/xinetd-2.3.15-24.el8.x86_64.rpm   echo "正在安装。。。。"   rpm -ivh telnet-server-0.17-76.el8.x86_64.rpm   rpm -ivh xinetd-2.3.15-24.el8.x86_64.rpm
  fifi
  read -p "是否开启root访问权限yes/no：" kaiqi  if [ "$kaiqi" = "yes" ];then     echo "pts/0" >>/etc/securetty     echo "pts/1" >>/etc/securetty     echo "开启成功！"  else      echo "未开启root访问权限"  firead -p "是否创建telnet用户yes/no: " TUSERif [ "$TUSER" = "no" ];then      echo "暂不创建用户"  elif [ "$TUSER" = "yes" ];then   read -p "输入用户名："  TTUSER   read -p "输入密码："  TTPASSWD       useradd $TTUSER       echo $TTPASSWD|passwd --stdin $TTUSERfisystemctl start telnet.socketsystemctl enable telnet.socketsystemctl start xinetd.servicesystemctl enable xinetd.service
if [ $? -eq 0 ];then  echo "启动成功" else  echo "启动失败"fi