脚本 sshmgr.sh

#!/bin/bash

conf=/Users/h/Tool/sshmgr.conf
set sshname=
set sshhost=
menu() {
    while read line
    do
        if [ "${line:0:1}" == "#" ];then
            continue
        fi

        if [ "${line}z" == "z" ];then
            continue
        fi

        if [ "${line:0:2}" == "--" ];then
            echo ''
            continue
        fi
        # # 序号 | 显示名称 | IP | 端口 | 用户名 | 密码 | key 
        id=`echo $line|awk -F "|" '{print $1}'`
        name=`echo $line|awk -F "|" '{print $2}'`
        ip=`echo $line|awk -F "|" '{print $3}'`
        echo $id $name $ip
    done < ${conf}
}

link() {
    while read line
    do
        if [ "${line:0:1}" == "#" ];then
            continue
        fi

        if [ "${line}z" == "z" ];then
            continue
        fi

        if [ "${line:0:2}" == "--" ];then
            continue
        fi

        # # 序号 | 显示名称 | IP | 端口 | 用户名 | key 
        id=`echo $line|awk -F "|" '{print $1}'`
        name=`echo $line|awk -F "|" '{print $2}'`
        host=`echo $line|awk -F "|" '{print $3}'`
        port=`echo $line|awk -F "|" '{print $4}'`
        username=`echo $line|awk -F "|" '{print $5}'`
        key=`echo $line|awk -F "|" '{print $6}'`

        if [ "$id" -eq "$1" ];then
            sshname=$name
            sshhost=`echo $username@$host -p $port -i $key`
            break
        fi
    done < ${conf}
}

while true; do
  menu
  read -p '输入进入的服务器:' cmd
  
  if [ "${cmd}" == "0" ];then
    break
  fi

  sshhost=
  link $cmd

  if [ -z "${sshhost}" ];then
    echo '选择的服务器不存在,请重新选择.'
  else
    echo 正在链接[$name]服务器...
    ssh $sshhost
  fi
done

配置文件 sshmgr.conf

# 序号 | 显示名称 | IP | 端口 | 用户名 | key 
1|namea|192.168.1.1|22|root|~/.ssh/id_rsa

快捷启动.zshrc

alias ssmgr='/Users/h/Tool/sshmgr.sh'

参考