jumpserver使用

Posted 2021-05-29 givenchy_yzl

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JumpServer堡垒机

知识储备

什么是jumpserver堡垒机？
Jumpserver是一款由python编写, Django开发的开源跳板机/堡垒机系统, 助力互联网企业高效用户、资产、权限、审计管理的跳板机

为什么要用jumpserver堡垒机？
1）完全开源，GPL授权
2）Python编写，容易再次开发
3）实现了跳板机基本功能，身份认证、访问控制、授权、审计、批量操作等。
4）集成了Ansible，批量命令等
5）支持WebTerminal
6）Bootstrap编写，界面美观
7）自动收集硬件信息
8）录像回放
9）命令搜索
10）实时监控
11）批量上传下载

jumpserver堡垒机的安装

jump server官网
 jump server官方文档

1.创建一台两核4G的服务器（虚拟机）
此处不过多赘述
2.将下列文档加入到虚拟机并执行
[root@jumpserver ~]# vim quick_start.sh 

#!/bin/bash
#

function prepare_check() {
  isRoot=`id -u -n | grep root | wc -l`
  if [ "x$isRoot" != "x1" ]; then
      echo -e "[\\033[31m ERROR \\033[0m] Please use root to execute the installation script (请用 root 用户执行安装脚本)"
      exit 1
  fi
  processor=`cat /proc/cpuinfo| grep "processor"| wc -l`
  if [ $processor -lt 2 ]; then
      echo -e "[\\033[31m ERROR \\033[0m] The CPU is less than 2 cores (CPU 小于 2核，JumpServer 所在机器的 CPU 需要至少 2核)"
  memTotal=`cat /proc/meminfo | grep MemTotal | awk '{print $2}'`
  if [ $memTotal -lt 3750000 ]; then
      echo -e "[\\033[31m ERROR \\033[0m] Memory less than 4G (内存小于 4G，JumpServer 所在机器的内存需要至少 4G)"
      exit 1
  fi
function install_soft() {
        dnf -q -y install python2
        ln -s /usr/bin/python2 /usr/bin/python
      else
        dnf -q -y install $1
      yum -q -y install $1
    elif command -v apt > /dev/null; then
      apt-get -qqy install $1
    elif command -v zypper > /dev/null; then
      zypper -q -n install $1
    elif command -v apk > /dev/null; then
      apk add -q $1
    else
    fi
}

function prepare_install() {
  for i in curl wget zip python; do
    command -v $i &>/dev/null || install_soft $i
  done
}

function get_installer() {
  echo "download install script to /opt/jumpserver-installe (开始下载安装脚本到 /opt/jumpserver-installe)"
  if [ ! "$Version" ]; then
    echo -e "[\\033[31m ERROR \\033[0m] Network Failed (请检查网络是否正常或尝试重新执行脚本)"
  fi
  cd /opt
  if [ ! -d "/opt/jumpserver-installer-$Version" ]; then
    wget -qO jumpserver-installer-$Version.tar.gz https://github.com/jumpserver/installer/releases/download/$Version/jumpserver-installer-$Version.tar.gz || {
      rm -rf /opt/jumpserver-installer-$Version.tar.gz
      echo -e "[\\033[31m ERROR \\033[0m] Failed to download jumpserver-installer (下载 jumpserver-installer 失败, 请检查网络是
否正常或尝试重新执行脚本)"
      exit 1
    }
    tar -xf /opt/jumpserver-installer-$Version.tar.gz -C /opt || {
      rm -rf /opt/jumpserver-installer-$Version
      echo -e "[\\033[31m ERROR \\033[0m] Failed to unzip jumpserver-installe (解压 jumpserver-installer 失败, 请检查网络是否正
常或尝试重新执行脚本)"
      exit 1
    }
    rm -rf /opt/jumpserver-installer-$Version.tar.gz
  fi
}

function config_installer() {
  cd /opt/jumpserver-installer-$Version
  JMS_Version=$(curl -s 'https://api.github.com/repos/jumpserver/jumpserver/releases/latest' | grep "tag_name" | head -n 1 | awk -F ":" '{print $2}' | sed 's/\\"//g;s/,//g;s/ //g')
  if [ ! "$JMS_Version" ]; then
    echo -e "[\\033[31m ERROR \\033[0m] Network Failed (请检查网络是否正常或尝试重新执行脚本)"
    exit 1
  fi
  sed -i "s/VERSION=.*/VERSION=$JMS_Version/g" /opt/jumpserver-installer-$Version/static.env
  ./jmsctl.sh install
}

function main(){
  prepare_check
  prepare_install
  get_installer
  config_installer
}

main

运行脚本
[root@jumpserver ~]# sh ./quick_start.sh

出现以下画面说明安装开始
在这里插入图片描述

出现以下页面则为安装成功
在这里插入图片描述
此时已经安装成功！

jumpserver的启动

#启动jumpserver
[root@jumpserver ~]# cd /opt/jumpserver-installer-v2.10.2/
[root@jumpserver jumpserver-installer-v2.10.2]# ./jmsctl.sh start
jms_redis is up-to-date
jms_mysql is up-to-date
jms_core is up-to-date
jms_lion is up-to-date
jms_celery is up-to-date
jms_luna is up-to-date
jms_koko is up-to-date
jms_lina is up-to-date
jms_nginx is up-to-date

在浏览器输入当前主机的外网ip加上8080端口号出现如下页面，则启动成功
在这里插入图片描述
默认登录用户名与密码都是admin，点击登录，登录完了以后自行修改密码进入以下页面