添加脚本
Zhang Peng
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README.md
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README.md
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# Linux 教程
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## [Linux 命令](docs/linux/cli)
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## :shell: 脚本
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> 根据应用场景，将常见 Linux 命令分门别类的一一介绍。
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>
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> 如果想快速学习，推荐参考这篇文章：[命令行的艺术（转载）](docs/linux/cli/命令行的艺术.md)
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1. [查看 Linux 命令帮助信息](docs/linux/cli/01.查看Linux命令帮助信息.md) - 关键词：`help`, `whatis`, `info`, `which`, `whereis`, `man`
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2. [Linux 文件目录管理](docs/linux/cli/02.Linux文件目录管理.md) - 关键词：`cd`, `ls`, `pwd`, `mkdir`, `rmdir`, `tree`, `touch`, `ln`, `rename`, `stat`, `file`, `chmod`, `chown`, `locate`, `find`, `cp`, `mv`, `rm`
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3. [Linux 文件内容查看命令](docs/linux/cli/03.Linux文件内容查看编辑.md) - 关键词：`cat`, `head`, `tail`, `more`, `less`, `sed`, `vi`, `grep`
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4. [Linux 文件压缩和解压](docs/linux/cli/04.Linux文件压缩和解压.md) - 关键词：`tar`, `gzip`, `zip`, `unzip`
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5. [Linux 用户管理](docs/linux/cli/05.Linux用户管理.md) - 关键词：`groupadd`, `groupdel`, `groupmod`, `useradd`, `userdel`, `usermod`, `passwd`, `su`, `sudo`
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6. [Linux 系统管理](docs/linux/cli/06.Linux系统管理.md) - 关键词：`reboot`, `exit`, `shutdown`, `date`, `mount`, `umount`, `ps`, `kill`, `systemctl`, `service`, `crontab`
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7. [Linux 网络管理](docs/linux/cli/07.Linux网络管理.md) - 关键词：关键词：`curl`, `wget`, `telnet`, `ip`, `hostname`, `ifconfig`, `route`, `ssh`, `ssh-keygen`, `firewalld`, `iptables`, `host`, `nslookup`, `nc`/`netcat`, `ping`, `traceroute`, `netstat`
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8. [Linux 硬件管理](docs/linux/cli/08.Linux硬件管理.md) - 关键词：`df`, `du`, `top`, `free`, `iotop`
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9. [Linux 软件管理](docs/linux/cli/09.Linux软件管理.md) - 关键词：`rpm`, `yum`, `apt-get`
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## [Linux 工具](docs/linux/tool)
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- [Git](docs/linux/tool/git)
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- [Vim](docs/linux/tool/vim.md)
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## [Linux 脚本](docs/lang)
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- [一篇文章让你彻底掌握 shell 语言](docs/lang/shell.md)
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- [一篇文章让你彻底掌握 python 语言](docs/lang/python.md)
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## [Linux 运维](docs/linux/ops)
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### Linux 服务器运维
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- [Linux 典型运维应用](docs/linux/ops/linux典型运维应用.md)
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- [samba 使用详解](docs/linux/ops/samba使用详解.md)
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### 软件安装、配置、调优
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> :bulb: **说明**
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>
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> 这里总结了一些常用开发软件的安装、配置、使用指南。
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>
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> 此外，提供了一键安装、配置脚本，:point_right: [**软件安装配置脚本**](https://github.com/dunwu/linux-tutorial/tree/master/codes/linux/ops/soft)。
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>
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> [环境部署工具](https://github.com/dunwu/linux-tutorial/tree/master/codes/deploy) ：适合开发、运维人员，在 [CentOS](https://www.centos.org/) 机器上安装常用命令工具或开发软件。
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以下内容均含配套执行脚本，方便日常的 linux 运维。
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| 软件 | 说明 |
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| ----------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------- |
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| [Zookeeper 安装](docs/linux/soft/zookeeper.md) | 分布式系统协调软件 |
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| [Nacos 安装](linux/soft/nacos.md) | 微服务发现、管理 |
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## [Docker](docs/docker)
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## :memo: 知识点
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- [Linux 命令教程](docs/linux/cli)
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- [Docker 教程](docs/docker)
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- [Git 教程](docs/linux/tool/git)
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- [Vim](docs/linux/tool/vim.md)
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- 脚本语言
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- [一篇文章让你彻底掌握 shell 语言](docs/lang/shell.md)
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- [一篇文章让你彻底掌握 python 语言](docs/lang/python.md)
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- 运维
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- [Linux 典型运维应用](docs/linux/ops/linux典型运维应用.md)
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- [samba 使用详解](docs/linux/ops/samba使用详解.md)
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## :books: 学习资源
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### 命令行检索
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- [Linux命令大全](http://man.linuxde.net/)
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- [linux-command](https://jaywcjlove.gitee.io/linux-command/)
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### 社区网站
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- [Linux 中国](https://linux.cn/) - 各种资讯、文章、技术
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- [实验楼](https://www.shiyanlou.com/) - 免费提供了 Linux 在线环境，不用在自己机子上装系统也可以学习 Linux，超方便实用。
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- [鸟哥的 linux 私房菜](http://linux.vbird.org/) - 非常适合 Linux 入门初学者看的教程。
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- [Linux 公社](http://www.linuxidc.com/) - Linux 相关的新闻、教程、主题、壁纸都有。
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- [Linux Today](http://www.linuxde.net) - Linux 新闻资讯发布，Linux 职业技术学习！。
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### 知识相关
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- [Linux 思维导图整理](http://www.jianshu.com/p/59f759207862)
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- [Linux 初学者进阶学习资源整理](http://www.jianshu.com/p/fe2a790b41eb)
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- [Linux 基础入门（新版）](https://www.shiyanlou.com/courses/1)
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- [【译】Linux 概念架构的理解](http://www.jianshu.com/p/c5ae8f061cfe) [En](http://oss.org.cn/ossdocs/linux/kernel/a1/index.html)
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- [Linux 守护进程的启动方法](http://www.ruanyifeng.com/blog/2016/02/linux-daemon.html)
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- [Linux 编程之内存映射](https://www.shiyanlou.com/questions/2992)
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- [Linux 知识点小结](https://blog.huachao.me/2016/1/Linux%E7%9F%A5%E8%AF%86%E7%82%B9%E5%B0%8F%E7%BB%93/)
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- [10 大白帽黑客专用的 Linux 操作系统](https://linux.cn/article-6971-1.html)
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### 软件工具
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- [超赞的 Linux 软件](https://www.gitbook.com/book/alim0x/awesome-linux-software-zh_cn/details) Github 仓库[Zh](https://github.com/alim0x/Awesome-Linux-Software-zh_CN) [En](https://github.com/VoLuong/Awesome-Linux-Software)
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- [程序员喜欢的 9 款最佳的 Linux 文件比较工具](http://os.51cto.com/art/201607/513796.htm)
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- [提高 Linux 开发效率的 5 个工具](http://www.codeceo.com/article/5-linux-productivity-tools.html)
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- [你要了解的 11 款面向 Linux 系统的一流备份实用工具](http://os.51cto.com/art/201603/508027.htm)
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- [16 个很有用的在线工具](http://www.simlinux.com/archives/264.html)
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- Adobe 软件的最佳替代品 [原文在这里](https://linux.cn/article-8928-1.html)
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- [Evince (Adobe Acrobat Reader)](https://wiki.gnome.org/Apps/Evince) 一个“支持多种文档格式的文档查看器”，可以查看 PDF，还支持各种漫画书格式
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- [Pixlr (Adobe Photoshop)](https://pixlr.com/) 一个强大的图像编辑工具
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- [Inkscape (Adobe Illustrator)](https://inkscape.org/zh/) 一个专业的矢量图形编辑器
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- [Pinegrow Web Editor (Adobe Dreamweaver)](https://pinegrow.com/) 一个可视化编辑制作 HTML 网站
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- [Scribus (Adobe InDesign)](https://www.scribus.net/) 一个开源电子杂志制作软件
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- [Webflow (Adobe Muse)](https://webflow.com/) 一款可以帮助用户不用编码就可以快速创建网站的谷歌浏览器插件。
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- [Tupi (Adobe Animate)](http://www.maefloresta.com/portal/) 一款可以创建 HTML5 动画的工具。
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- [Black Magic Fusion (Adobe After Effects)](https://www.blackmagicdesign.com) 一款先进的合成软件，广泛应用于视觉特效、广电影视设计以及 3D 动画设计等领域。
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### 中国开源镜像站点
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- 阿里云开源镜像站：http://mirrors.aliyun.com/
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- 网易开源镜像站：http://mirrors.163.com/
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- 搜狐开源镜像站：http://mirrors.sohu.com/
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- 北京交通大学：http://mirror.bjtu.edu.cn/ \<教育网荐\>
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- 兰州大学：http://mirror.lzu.edu.cn/ \<西北高校 FTP 搜索引擎\>
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- 厦门大学：http://mirrors.xmu.edu.cn/
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- 上海交通大学：http://ftp.sjtu.edu.cn/
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- 清华大学：http://mirrors.tuna.tsinghua.edu.cn/
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- http://mirrors6.tuna.tsinghua.edu.cn/
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- http://mirrors4.tuna.tsinghua.edu.cn/
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- 中国科学技术大学：http://mirrors.ustc.edu.cn/
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- http://ipv4.ustc.edu.cn/ \<教育网、电信\>
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- http://ipv6.ustc.edu.cn/ \<IPv6 only\>
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- 东北大学：http://mirror.neu.edu.cn/
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- 浙江大学：http://mirrors.zju.edu.cn/
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- 东软信息学院：http://mirrors.neusoft.edu.cn/
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#!/bin/bash
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#mail:xuel@anchnet.com
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#data:2017/9/7
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#AutoInstall ELK scripts
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#Software:elasticsearch-5.4.1/logstash-5.4.1/filebeat-5.4.1/kibana-5.4.1
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clear
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echo "##########################################"
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echo "# Auto Install ELK. ##"
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echo "# Press Ctrl + C to cancel ##"
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echo "# Any key to continue ##"
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echo "##########################################"
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read -p
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software_dir="/usr/local/software"
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elasticsearch_url="https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-5.4.1.tar.gz"
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kibana_url="https://artifacts.elastic.co/downloads/kibana/kibana-5.4.1-linux-x86_64.tar.gz"
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logstash_url="https://artifacts.elastic.co/downloads/logstash/logstash-5.4.1.tar.gz"
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filebeat_url="https://artifacts.elastic.co/downloads/beats/filebeat/filebeat-5.4.1-linux-x86_64.tar.gz"
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sys_version=`cat /etc/redhat-release |awk '{print $4}'|cut -d. -f1`
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IP=`ip addr|grep "inet "|grep -v 127.0.0.1|awk '{print $2}'|cut -d/ -f1`
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jvm_conf="/usr/local/elasticsearch/config/jvm.options"
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sys_mem=`free -m|grep Mem:|awk '{print $2}'|awk '{sum+=$1} END {print sum/1024}'|cut -d. -f1`
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#wget software
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wget_fun() {
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if [ ! -d ${software_dir} ];then
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mkdir -p ${software_dir} && cd ${software_dir}
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else
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cd ${software_dir}
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fi
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for software in $elasticsearch_url $kibana_url $logstash_url $filebeat_url
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do
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wget -c $software
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done
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clear
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}
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#initial system:install java wget;set hostname;disable firewalld
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init_sys() {
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[ -f /etc/init.d/functions ] && . /etc/init.d/functions
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[ "${sys_version}" != "7" ] && echo "Error:This Scripts Support Centos7.xx" && exit 1
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[ $(id -u) != "0" ] && echo "Error: You must be root to run this script" && exit 1
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sed -i "s/SELINUX=enforcing/SELINUX=disabled/" /etc/selinux/config
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setenforce 0
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yum install -y java-1.8.0-openjdk wget net-tools
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hostnamectl set-hostname elk-server
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systemctl stop firewalld
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cat >>/etc/security/limits.conf<<EOF
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* soft nofile 65536
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* hard nofile 65536
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* soft nGproc 65536
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* hard nproc 65536
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EOF
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}
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#install elasticsearch
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install_elasticsearch() {
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cd $software_dir
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tar zxf elasticsearch-5.4.1.tar.gz
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mv elasticsearch-5.4.1 /usr/local/elasticsearch
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mkdir -p /usr/local/elasticsearch/data /usr/local/elasticsearch/logs
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useradd elasticsearch
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chown -R elasticsearch:elasticsearch /usr/local/elasticsearch
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echo "vm.max_map_count = 655360" >>/etc/sysctl.conf && sysctl -p
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if [ ${sys_mem} -eq 0 ];then
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sed -i "s#`grep "^-Xmx" ${jvm_conf}`#"-Xmx512m"#g" ${jvm_conf}
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sed -i "s#`grep "^-Xms" ${jvm_conf}`#"-Xms512m"#g" ${jvm_conf}
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else
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sed -i "s#`grep "^-Xmx" ${jvm_conf}`#"-Xmx${sys_mem}g"#g" ${jvm_conf}
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sed -i "s#`grep "^-Xms" ${jvm_conf}`#"-Xms${sys_mem}g"#g" ${jvm_conf}
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fi
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cat >>/usr/local/elasticsearch/config/elasticsearch.yml<<EOF
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cluster.name: my-application
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node.name: elk-server
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path.data: /usr/local/elasticsearch/data
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path.logs: /usr/local/elasticsearch/logs
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network.host: 127.0.0.1
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http.port: 9200
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discovery.zen.ping.unicast.hosts: ["elk-server"]
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EOF
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su - elasticsearch -c "nohup /usr/local/elasticsearch/bin/elasticsearch &"
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}
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#install logstash
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install_logstash() {
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cd $software_dir
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tar -zxf logstash-5.4.1.tar.gz
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mv logstash-5.4.1 /usr/local/logstash
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cat>/usr/local/logstash/config/01-syslog.conf<<EOF
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input {
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beats {
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port => "5044"
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}
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}
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output {
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elasticsearch {
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hosts => "127.0.0.1:9200"
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}
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stdout { codec => rubydebug }
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}
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EOF
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nohup /usr/local/logstash/bin/logstash -f /usr/local/logstash/config/01-syslog.conf & >/dev/null
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}
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#install filebeat
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install_filebeat() {
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cd $software_dir
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tar -zxf filebeat-5.4.1-linux-x86_64.tar.gz
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mv filebeat-5.4.1-linux-x86_64 /usr/local/filebeat
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cat >/usr/local/filebeat/filebeat.yml<<EOF
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filebeat.prospectors:
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- input_type: log
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paths:
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- /var/log/*.log
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output.logstash:
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hosts: ["127.0.0.1:5044"]
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EOF
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cd /usr/local/filebeat/
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nohup /usr/local/filebeat/filebeat & >/dev/null
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}
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#install kibana
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install_kibana() {
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cd $software_dir
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tar -zxf kibana-5.4.1-linux-x86_64.tar.gz
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mv kibana-5.4.1-linux-x86_64 /usr/local/kibana
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cat >> /usr/local/kibana/config/kibana.yml <<EOF
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server.port: 5601
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server.host: "0.0.0.0"
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elasticsearch.url: "http://127.0.0.1:9200"
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EOF
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nohup /usr/local/kibana/bin/kibana & >/dev/null
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}
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check() {
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port=$1
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program=$2
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check_port=`netstat -lntup|grep ${port}|wc -l`
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check_program=`ps -ef|grep ${program}|grep -v grep|wc -l`
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if [ $check_port -gt 0 ] && [ $check_program -gt 0 ];then
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action "${program} run is ok!" /bin/true
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else
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action "${program} run is error!" /bin/false
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fi
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}
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main() {
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init_sys
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wget_fun
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install_elasticsearch
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install_filebeat
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install_logstash
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install_kibana
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echo -e "\033[32m Checking Elasticsearch...\033[0m"
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sleep 20
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check :9200 "elasticsearch"
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echo -e "\033[32m Checking Logstash...\033[0m"
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sleep 2
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check ":9600" "logstash"
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echo -e "\033[32m Checking Kibana...\033[0m"
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sleep 2
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check ":5601" "kibana"
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action "ELK install is success!" /bin/true
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echo "url:http://$IP:5601"
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}
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main
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@ -0,0 +1,53 @@
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#!/bin/bash
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# auth:kaliarch
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# func:sys info check
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# version:v1.0
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# sys:centos6.x/7.x
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set -e
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[ $(id -u) -gt 0 ] && exit 1
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# cpu使用超过百分之多少进行限制
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PEC_CPU=80
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# 限制进程使用百分之多少,如果程序为多线程，单个cpu限制为85，如果为多核心，就需要按照比例写，例如cpu为2c，像限制多线程占比80%，就写170
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LIMIT_CPU=85
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# 日志
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LOG_DIR=/var/log/cpulimit/
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# 超过阀值进程pid
|
||||
PIDARG=$(ps -aux |awk -v CPU=${PEC_CPU} '{if($3 > CPU) print $2}')
|
||||
CPULIMITCMD=$(which cpulimit)
|
||||
|
||||
install_cpulimit() {
|
||||
[ ! -d /tmp ] && mkdir /tmp || cd /tmp
|
||||
wget -c https://github.com/opsengine/cpulimit/archive/v0.2.tar.gz
|
||||
tar -zxf v0.2.tar.gz
|
||||
cd cpulimit-0.2 && make
|
||||
[ $? -eq 0 ] && cp src/cpulimit /usr/bin/
|
||||
}
|
||||
|
||||
|
||||
do_cpulimit() {
|
||||
[ ! -d ${LOG_DIR} ] && mkdir -p ${LOG_DIR}
|
||||
for i in ${PIDARG};
|
||||
do
|
||||
MSG=$(ps -aux |awk -v pid=$i '{if($2 == pid) print $0}')
|
||||
echo ${MSG}
|
||||
[ ! -d /tmp ] && mkdir /tmp || cd /tmp
|
||||
nohup ${CPULIMITCMD} -p $i -l ${LIMIT_CPU} &
|
||||
echo "$(date) -- ${MSG}" >> ${LOG_DIR}$(date +%F).log
|
||||
done
|
||||
}
|
||||
|
||||
main() {
|
||||
|
||||
hash cpulimit
|
||||
if [ $? -eq 0 ];then
|
||||
do_cpulimit
|
||||
else
|
||||
install_cpulimit && do_cpulimit
|
||||
fi
|
||||
}
|
||||
|
||||
main
|
||||
|
|
@ -0,0 +1,26 @@
|
|||
#!/bin/bash
|
||||
# function:自定义rm命令，每天晚上定时清理
|
||||
|
||||
CMD_SCRIPTS=$HOME/.rm_scripts.sh
|
||||
TRASH_DIR=$HOME/.TRASH_DIR
|
||||
CRON_FILE=/var/spool/cron/root
|
||||
BASHRC=$HOME/.bashrc
|
||||
|
||||
[ ! -d ${TRASH_DIR} ] && mkdir -p ${TRASH_DIR}
|
||||
cat > $CMD_SCRIPTS <<EOF
|
||||
PARA_CNT=\$#
|
||||
TRASH_DIR=$TRASH_DIR
|
||||
for i in \$*; do
|
||||
DATE=\$(date +%F%T)
|
||||
fileName=\$(basename \$i)
|
||||
mv \$i \$TRASH_DIR/\$fileName.\$DATE
|
||||
done
|
||||
EOF
|
||||
|
||||
sed -i "s@$(grep 'alias rm=' $BASHRC)@alias rm='bash ${CMD_SCRIPTS}'@g" $BASHRC
|
||||
source $HOME/.bashrc
|
||||
|
||||
echo "0 0 * * * rm -rf $TRASH_DIR/*" >> $CRON_FILE
|
||||
echo "删除目录:$TRASH_DIR"
|
||||
echo "删除脚本:$CMD_SCRIPTS"
|
||||
echo "请执行:source $BASHRC 来加载文件或退出当前shell重新登录"
|
||||
|
|
@ -0,0 +1,66 @@
|
|||
#!/bin/bash
|
||||
#
|
||||
# Daily_Archive - Archive designated files & directories
|
||||
######################################################
|
||||
#
|
||||
# Gather Current Date
|
||||
#
|
||||
DATE=`date +%y%m%d`
|
||||
#
|
||||
# Set Archive File Name
|
||||
#
|
||||
FILE=archive$DATE.tar.gz
|
||||
#
|
||||
# Set Configuration and Destination File
|
||||
#
|
||||
CONFIG_FILE=/home/tiandi/archive/Files_To_Backup
|
||||
DESTINATION=/home/tiandi/archive/$FILE
|
||||
#
|
||||
##################### Main Script ###############
|
||||
#
|
||||
# Check Backup Config file exists
|
||||
#
|
||||
if [ -f $CONFIG_FILE ] #Make sure the config file still exists
|
||||
then
|
||||
echo
|
||||
else
|
||||
echo
|
||||
echo "$CONFIG_FILE does not exist."
|
||||
echo "Backup not completed due to missing Configuration file"
|
||||
echo
|
||||
exit
|
||||
fi
|
||||
#
|
||||
# Build the names of all the files to backup
|
||||
#
|
||||
FILE_NO=1 # Start on Line 1 of Config file.
|
||||
exec < $CONFIG_FILE # Redirect Std Input to name of Config File
|
||||
#
|
||||
read FILE_NAME # Read 1st record
|
||||
#
|
||||
while [ $? -eq 0 ]
|
||||
do
|
||||
# Make sure the file or directory exists.
|
||||
if [ -f $FILE_NAME -o -d $FILE_NAME ]
|
||||
then
|
||||
# If file exists, add its name to the lists
|
||||
FILE_LIST="$FILE_LIST $FILE_NAME"
|
||||
else
|
||||
# If file doesn't exist, issue warning
|
||||
echo
|
||||
echo "$FILE_NAME, does not exist."
|
||||
echo "Obviously, I will not include it in this archive."
|
||||
echo "It is listed on line $FILE_NO of the config file."
|
||||
echo "Continuing to build archive file."
|
||||
echo
|
||||
fi
|
||||
#
|
||||
FILE_NO=$[ $FILE_NO + 1 ] # Increase Line/File number by one
|
||||
read FILE_NAME # Read next record.
|
||||
done
|
||||
###########################################################
|
||||
#
|
||||
# Backup the files and Compress Archive
|
||||
#
|
||||
tar -czf $DESTINATION $FILE_LIST 2> /dev/null
|
||||
#
|
||||
|
|
@ -0,0 +1,73 @@
|
|||
#!/bin/bash
|
||||
#
|
||||
# Hourly_Archive - Every hour create an archive
|
||||
######################################################
|
||||
#
|
||||
# Set Configuration and Destination File
|
||||
#
|
||||
CONFIG_FILE=/home/tiandi/archive/Files_To_Backup
|
||||
#
|
||||
# Gather Current Date,Month & Time
|
||||
#
|
||||
DAY=`date +%d`
|
||||
MONTH=`date +%m`
|
||||
TIME=`date +%k%M`
|
||||
#
|
||||
# Set Base Archive Destination Location
|
||||
#
|
||||
BASEDEST=/home/tiandi/archive/hourly
|
||||
#
|
||||
# Create Archive Destination Directory
|
||||
mkdir -p $BASEDEST/$MONTH/$DAY
|
||||
#
|
||||
# Build Archive Destination File Name
|
||||
DESTINATION=$BASEDEST/$MONTH/$DAY/archive$TIME.tar.gz
|
||||
#
|
||||
##################### Main Script ###############
|
||||
#
|
||||
# Check Backup Config file exists
|
||||
#
|
||||
if [ -f $CONFIG_FILE ] #Make sure the config file still exists
|
||||
then
|
||||
echo
|
||||
else
|
||||
echo
|
||||
echo "$CONFIG_FILE does not exist."
|
||||
echo "Backup not completed due to missing Configuration file"
|
||||
echo
|
||||
exit
|
||||
fi
|
||||
#
|
||||
# Build the names of all the files to backup
|
||||
#
|
||||
FILE_NO=1 # Start on Line 1 of Config file.
|
||||
exec < $CONFIG_FILE # Redirect Std Input to name of Config File
|
||||
#
|
||||
read FILE_NAME # Read 1st record
|
||||
#
|
||||
while [ $? -eq 0 ]
|
||||
do
|
||||
# Make sure the file or directory exists.
|
||||
if [ -f $FILE_NAME -o -d $FILE_NAME ]
|
||||
then
|
||||
# If file exists, add its name to the lists
|
||||
FILE_LIST="$FILE_LIST $FILE_NAME"
|
||||
else
|
||||
# If file doesn't exist, issue warning
|
||||
echo
|
||||
echo "$FILE_NAME, does not exist."
|
||||
echo "Obviously, I will not include it in this archive."
|
||||
echo "It is listed on line $FILE_NO of the config file."
|
||||
echo "Continuing to build archive file."
|
||||
echo
|
||||
fi
|
||||
#
|
||||
FILE_NO=$[ $FILE_NO + 1 ] # Increase Line/File number by one
|
||||
read FILE_NAME # Read next record.
|
||||
done
|
||||
###########################################################
|
||||
#
|
||||
# Backup the files and Compress Archive
|
||||
#
|
||||
tar -czf $DESTINATION $FILE_LIST 2> /dev/null
|
||||
#
|
||||
|
|
@ -0,0 +1,225 @@
|
|||
#!/bin/bash
|
||||
# auth:kaliarch
|
||||
# func:sys info check
|
||||
# version:v1.0
|
||||
|
||||
[ $(id -u) -gt 0 ] && echo "请用root用户执行此脚本！" && exit 1
|
||||
sysversion=$(rpm -q centos-release|cut -d- -f3)
|
||||
line="-------------------------------------------------"
|
||||
|
||||
|
||||
[ -d logs ] || mkdir logs
|
||||
|
||||
sys_check_file="logs/$(ip a show dev eth0|grep -w inet|awk '{print $2}'|awk -F '/' '{print $1}')-`date +%Y%m%d`.txt"
|
||||
|
||||
# 获取系统cpu信息
|
||||
function get_cpu_info() {
|
||||
Physical_CPUs=$(grep "physical id" /proc/cpuinfo| sort | uniq | wc -l)
|
||||
Virt_CPUs=$(grep "processor" /proc/cpuinfo | wc -l)
|
||||
CPU_Kernels=$(grep "cores" /proc/cpuinfo|uniq| awk -F ': ' '{print $2}')
|
||||
CPU_Type=$(grep "model name" /proc/cpuinfo | awk -F ': ' '{print $2}' | sort | uniq)
|
||||
CPU_Arch=$(uname -m)
|
||||
cat <<EOF
|
||||
CPU信息:
|
||||
|
||||
物理CPU个数:$Physical_CPUs
|
||||
逻辑CPU个数:$Virt_CPUs
|
||||
每CPU核心数:$CPU_Kernels
|
||||
CPU型号:$CPU_Type
|
||||
CPU架构:$CPU_Arch
|
||||
EOF
|
||||
}
|
||||
|
||||
# 获取系统内存信息
|
||||
function get_mem_info() {
|
||||
check_mem=$(free -m)
|
||||
MemTotal=$(grep MemTotal /proc/meminfo| awk '{print $2}') #KB
|
||||
MemFree=$(grep MemFree /proc/meminfo| awk '{print $2}') #KB
|
||||
let MemUsed=MemTotal-MemFree
|
||||
MemPercent=$(awk "BEGIN {if($MemTotal==0){printf 100}else{printf \"%.2f\",$MemUsed*100/$MemTotal}}")
|
||||
report_MemTotal="$((MemTotal/1024))""MB" #内存总容量(MB)
|
||||
report_MemFree="$((MemFree/1024))""MB" #内存剩余(MB)
|
||||
report_MemUsedPercent="$(awk "BEGIN {if($MemTotal==0){printf 100}else{printf \"%.2f\",$MemUsed*100/$MemTotal}}")""%" #内存使用率%
|
||||
|
||||
cat <<EOF
|
||||
内存信息：
|
||||
|
||||
${check_mem}
|
||||
EOF
|
||||
}
|
||||
|
||||
# 获取系统网络信息
|
||||
function get_net_info() {
|
||||
pri_ipadd=$(ip a show dev eth0|grep -w inet|awk '{print $2}'|awk -F '/' '{print $1}')
|
||||
pub_ipadd=$(curl ifconfig.me -s)
|
||||
gateway=$(ip route | grep default | awk '{print $3}')
|
||||
mac_info=$(ip link| egrep -v "lo"|grep link|awk '{print $2}')
|
||||
dns_config=$(egrep -v "^$|^#" /etc/resolv.conf)
|
||||
route_info=$(route -n)
|
||||
cat <<EOF
|
||||
IP信息:
|
||||
|
||||
系统公网地址:${pub_ipadd}
|
||||
系统私网地址:${pri_ipadd}
|
||||
网关地址:${gateway}
|
||||
MAC地址:${mac_info}
|
||||
|
||||
路由信息:
|
||||
${route_info}
|
||||
|
||||
DNS 信息:
|
||||
${dns_config}
|
||||
EOF
|
||||
}
|
||||
|
||||
# 获取系统磁盘信息
|
||||
function get_disk_info() {
|
||||
disk_info=$(fdisk -l|grep "Disk /dev"|cut -d, -f1)
|
||||
disk_use=$(df -hTP|awk '$2!="tmpfs"{print}')
|
||||
disk_inode=$(df -hiP|awk '$1!="tmpfs"{print}')
|
||||
|
||||
cat <<EOF
|
||||
磁盘信息:
|
||||
|
||||
${disk_info}
|
||||
磁盘使用:
|
||||
|
||||
${disk_use}
|
||||
inode信息:
|
||||
|
||||
${disk_inode}
|
||||
EOF
|
||||
|
||||
|
||||
}
|
||||
|
||||
# 获取系统信息
|
||||
function get_systatus_info() {
|
||||
sys_os=$(uname -o)
|
||||
sys_release=$(cat /etc/redhat-release)
|
||||
sys_kernel=$(uname -r)
|
||||
sys_hostname=$(hostname)
|
||||
sys_selinux=$(getenforce)
|
||||
sys_lang=$(echo $LANG)
|
||||
sys_lastreboot=$(who -b | awk '{print $3,$4}')
|
||||
sys_runtime=$(uptime |awk '{print $3,$4}'|cut -d, -f1)
|
||||
sys_time=$(date)
|
||||
sys_load=$(uptime |cut -d: -f5)
|
||||
|
||||
cat <<EOF
|
||||
系统信息:
|
||||
|
||||
系统: ${sys_os}
|
||||
发行版本: ${sys_release}
|
||||
系统内核: ${sys_kernel}
|
||||
主机名: ${sys_hostname}
|
||||
selinux状态: ${sys_selinux}
|
||||
系统语言: ${sys_lang}
|
||||
系统当前时间: ${sys_time}
|
||||
系统最后重启时间: ${sys_lastreboot}
|
||||
系统运行时间: ${sys_runtime}
|
||||
系统负载: ${sys_load}
|
||||
EOF
|
||||
}
|
||||
|
||||
# 获取服务信息
|
||||
function get_service_info() {
|
||||
port_listen=$(netstat -lntup|grep -v "Active Internet")
|
||||
kernel_config=$(sysctl -p 2>/dev/null)
|
||||
if [ ${sysversion} -gt 6 ];then
|
||||
service_config=$(systemctl list-unit-files --type=service --state=enabled|grep "enabled")
|
||||
run_service=$(systemctl list-units --type=service --state=running |grep ".service")
|
||||
else
|
||||
service_config=$(/sbin/chkconfig | grep -E ":on|:启用" |column -t)
|
||||
run_service=$(/sbin/service --status-all|grep -E "running")
|
||||
fi
|
||||
cat <<EOF
|
||||
服务启动配置:
|
||||
|
||||
${service_config}
|
||||
${line}
|
||||
运行的服务:
|
||||
|
||||
${run_service}
|
||||
${line}
|
||||
监听端口:
|
||||
|
||||
${port_listen}
|
||||
${line}
|
||||
内核参考配置:
|
||||
|
||||
${kernel_config}
|
||||
EOF
|
||||
}
|
||||
|
||||
|
||||
function get_sys_user() {
|
||||
login_user=$(awk -F: '{if ($NF=="/bin/bash") print $0}' /etc/passwd)
|
||||
ssh_config=$(egrep -v "^#|^$" /etc/ssh/sshd_config)
|
||||
sudo_config=$(egrep -v "^#|^$" /etc/sudoers |grep -v "^Defaults")
|
||||
host_config=$(egrep -v "^#|^$" /etc/hosts)
|
||||
crond_config=$(for cronuser in /var/spool/cron/* ;do ls ${cronuser} 2>/dev/null|cut -d/ -f5;egrep -v "^$|^#" ${cronuser} 2>/dev/null;echo "";done)
|
||||
cat <<EOF
|
||||
系统登录用户:
|
||||
|
||||
${login_user}
|
||||
${line}
|
||||
ssh 配置信息:
|
||||
|
||||
${ssh_config}
|
||||
${line}
|
||||
sudo 配置用户:
|
||||
|
||||
${sudo_config}
|
||||
${line}
|
||||
定时任务配置:
|
||||
|
||||
${crond_config}
|
||||
${line}
|
||||
hosts 信息:
|
||||
|
||||
${host_config}
|
||||
EOF
|
||||
}
|
||||
|
||||
|
||||
function process_top_info() {
|
||||
|
||||
top_title=$(top -b n1|head -7|tail -1)
|
||||
cpu_top10=$(top b -n1 | head -17 | tail -11)
|
||||
mem_top10=$(top -b n1|head -17|tail -10|sort -k10 -r)
|
||||
|
||||
cat <<EOF
|
||||
CPU占用top10:
|
||||
|
||||
${top_title}
|
||||
${cpu_top10}
|
||||
|
||||
内存占用top10:
|
||||
|
||||
${top_title}
|
||||
${mem_top10}
|
||||
EOF
|
||||
}
|
||||
|
||||
|
||||
function sys_check() {
|
||||
get_cpu_info
|
||||
echo ${line}
|
||||
get_mem_info
|
||||
echo ${line}
|
||||
get_net_info
|
||||
echo ${line}
|
||||
get_disk_info
|
||||
echo ${line}
|
||||
get_systatus_info
|
||||
echo ${line}
|
||||
get_service_info
|
||||
echo ${line}
|
||||
get_sys_user
|
||||
echo ${line}
|
||||
process_top_info
|
||||
}
|
||||
|
||||
|
||||
sys_check > ${sys_check_file}
|
||||
|
|
@ -0,0 +1,194 @@
|
|||
#!/bin/bash
|
||||
# auth:kaliarch
|
||||
# version:v1.0
|
||||
# func:elasticsearch 5.4.1/6.0.1/6.3.1安装
|
||||
# 定义安装目录、及日志信息
|
||||
. /etc/init.d/functions
|
||||
[ $(id -u) != "0" ] && echo "Error: You must be root to run this script" && exit 1
|
||||
export PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
|
||||
download_path=/tmp/tmpdir/
|
||||
install_log_name=install_elasticsearch.log
|
||||
env_file=/etc/profile.d/elasticsearch.sh
|
||||
install_log_path=/var/log/appinstall/
|
||||
install_path=/usr/local/
|
||||
software_config_file=${install_path}elasticsearch/config/elasticsearch.yml
|
||||
sysversion=$(rpm -q centos-release|cut -d- -f3)
|
||||
jvm_conf="/usr/local/elasticsearch/config/jvm.options"
|
||||
sys_mem=`free -m|grep Mem:|awk '{print $2}'|awk '{sum+=$1} END {print sum/1024}'|cut -d. -f1`
|
||||
hostname=elk-server
|
||||
|
||||
clear
|
||||
echo "##########################################"
|
||||
echo "# #"
|
||||
echo "# 安装 elasticsearch 5.4.1/6.0.1/6.3.1 #"
|
||||
echo "# #"
|
||||
echo "##########################################"
|
||||
echo "1: Install elasticsearch 5.4.1"
|
||||
echo "2: Install elasticsearch 6.0.1"
|
||||
echo "3: Install elasticsearch 6.3.1"
|
||||
echo "4: EXIT"
|
||||
# 选择安装软件版本
|
||||
read -p "Please input your choice:" softversion
|
||||
if [ "${softversion}" == "1" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/elasticsearch/elasticsearch-5.4.1.tar.gz"
|
||||
elif [ "${softversion}" == "2" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/elasticsearch/elasticsearch-6.0.1.tar.gz"
|
||||
elif [ "${softversion}" == "3" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/elasticsearch/elasticsearch-6.3.1.tar.gz"
|
||||
elif [ "${softversion}" == "4" ];then
|
||||
echo "you choce channel!"
|
||||
exit 1;
|
||||
else
|
||||
echo "input Error! Place input{1|2|3|4|5}"
|
||||
exit 0;
|
||||
fi
|
||||
|
||||
# 传入内容,格式化内容输出,可以传入多个参数,用空格隔开
|
||||
output_msg() {
|
||||
for msg in $*;do
|
||||
action $msg /bin/true
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# 判断命令是否存在,第一个参数 $1 为判断的命令,第二个参数为提供该命令的yum 软件包名称
|
||||
check_yum_command() {
|
||||
output_msg "命令检查:$1"
|
||||
hash $1 >/dev/null 2>&1
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` check command $1 ">>${install_log_path}${install_log_name} && return 0
|
||||
else
|
||||
yum -y install $2 >/dev/null 2>&1
|
||||
# hash $Command || { echo "`date +%F' '%H:%M:%S` $2 is installed fail">>${install_log_path}${install_log_name} ; exit 1 }
|
||||
fi
|
||||
}
|
||||
|
||||
# 判断目录是否存在,传入目录绝对路径,可以传入多个目录
|
||||
check_dir() {
|
||||
output_msg "目录检查"
|
||||
for dirname in $*;do
|
||||
[ -d $dirname ] || mkdir -p $dirname >/dev/null 2>&1
|
||||
echo "`date +%F' '%H:%M:%S` $dirname check success!" >> ${install_log_path}${install_log_name}
|
||||
done
|
||||
}
|
||||
|
||||
# 下载文件并解压至安装目录,传入url链接地址
|
||||
download_file() {
|
||||
output_msg "下载源码包"
|
||||
mkdir -p $download_path
|
||||
for file in $*;do
|
||||
wget $file -c -P $download_path &> /dev/null
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` $file download success!">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%s` $file download fail!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# 解压文件,可以传入多个压缩文件绝对路径,用空格隔开,解压至安装目录
|
||||
extract_file() {
|
||||
output_msg "解压源码"
|
||||
for file in $*;do
|
||||
if [ "${file##*.}" == "gz" ];then
|
||||
tar -zxf $file -C $install_path && echo "`date +%F' '%H:%M:%S` $file extrac success!,path is $install_path">>${install_log_path}${install_log_name}
|
||||
elif [ "${file##*.}" == "zip" ];then
|
||||
unzip -q $file -d $install_path && echo "`date +%F' '%H:%M:%S` $file extrac success!,path is $install_path">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%S` $file type error, extrac fail!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
# 配置环境变量,第一个参数为添加环境变量的绝对路径
|
||||
config_env() {
|
||||
output_msg "环境变量配置"
|
||||
|
||||
echo "export PATH=\$PATH:$1" >${env_file}
|
||||
source ${env_file} && echo "`date +%F' '%H:%M:%S` 软件安装完成!">> ${install_log_path}${install_log_name}
|
||||
|
||||
}
|
||||
|
||||
# 配置主机名，第一个为主机名
|
||||
config_hostname() {
|
||||
if [ ${sysversion} -eq 6 ];then
|
||||
hostname $1
|
||||
elif [ ${sysversion} -eq 7 ];then
|
||||
hostnamectl set-hostname $1
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%S` hostname $1 config fail">> ${install_log_path}${install_log_name}
|
||||
fi
|
||||
}
|
||||
|
||||
config_limits() {
|
||||
output_msg "配置limits"
|
||||
cat >>/etc/security/limits.conf<<EOF
|
||||
* soft nofile 65536
|
||||
* hard nofile 65536
|
||||
* soft nproc 65536
|
||||
* hard nproc 65536
|
||||
EOF
|
||||
echo "vm.max_map_count = 655360" >>/etc/sysctl.conf
|
||||
sysctl -p >/dev/null 2>&1
|
||||
|
||||
}
|
||||
|
||||
# 添加配置文件
|
||||
add_config() {
|
||||
cat > $1 << EOF
|
||||
cluster.name: my-application
|
||||
node.name: ${hostname}
|
||||
path.data: /usr/local/elasticsearch/data
|
||||
path.logs: /usr/local/elasticsearch/logs
|
||||
network.host: 127.0.0.1
|
||||
http.port: 9200
|
||||
discovery.zen.ping.unicast.hosts: ["$hostname"]
|
||||
EOF
|
||||
}
|
||||
|
||||
config_user() {
|
||||
useradd $1 >/dev/null 2>&1
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` $1 user add success">> ${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%S` $1 user add fail">> ${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
chown ${1}.${1} ${install_path}elasticsearch/ -R
|
||||
}
|
||||
|
||||
config_jvm() {
|
||||
if [ ${sys_mem} -eq 0 ];then
|
||||
sed -i "s#`grep "^-Xmx" ${jvm_conf}`#"-Xmx512m"#g" ${jvm_conf}
|
||||
sed -i "s#`grep "^-Xms" ${jvm_conf}`#"-Xms512m"#g" ${jvm_conf}
|
||||
else
|
||||
sed -i "s#`grep "^-Xmx" ${jvm_conf}`#"-Xmx${sys_mem}g"#g" ${jvm_conf}
|
||||
sed -i "s#`grep "^-Xms" ${jvm_conf}`#"-Xms${sys_mem}g"#g" ${jvm_conf}
|
||||
fi
|
||||
}
|
||||
|
||||
|
||||
main() {
|
||||
check_dir $install_log_path $install_path
|
||||
check_yum_command wget wget
|
||||
download_file $URL
|
||||
config_hostname $hostname
|
||||
|
||||
software_name=$(echo $URL|awk -F'/' '{print $NF}'|awk -F'.tar.gz' '{print $1}')
|
||||
for filename in `ls $download_path`;do
|
||||
extract_file ${download_path}$filename
|
||||
done
|
||||
|
||||
rm -fr ${download_path}
|
||||
ln -s $install_path$software_name ${install_path}elasticsearch
|
||||
add_config $software_config_file
|
||||
check_dir ${install_path}elasticsearch/{data,logs}
|
||||
config_user elasticsearch
|
||||
config_env ${install_path}elasticsearch/bin
|
||||
config_limits
|
||||
config_jvm
|
||||
echo "请使用一下命令启动服务:'su - elasticsearch -c 'nohup /usr/local/elasticsearch/bin/elasticsearch &'"
|
||||
|
||||
}
|
||||
|
||||
main
|
||||
|
|
@ -0,0 +1,136 @@
|
|||
#!/bin/bash
|
||||
# auth:kaliarch
|
||||
# version:v1.0
|
||||
# func:filebeat 5.6.1/6.1.3/6.3.2 安装
|
||||
|
||||
# 定义安装目录、及日志信息
|
||||
. /etc/init.d/functions
|
||||
[ $(id -u) != "0" ] && echo "Error: You must be root to run this script" && exit 1
|
||||
export PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
|
||||
download_path=/tmp/tmpdir/
|
||||
install_log_name=install_filebeat.log
|
||||
env_file=/etc/profile.d/filebeat.sh
|
||||
install_log_path=/var/log/appinstall/
|
||||
install_path=/usr/local/
|
||||
software_config_file=${install_path}filebeat/filebeat.yml
|
||||
|
||||
clear
|
||||
echo "##########################################"
|
||||
echo "# #"
|
||||
echo "# 安装 filebeat 5.6.1/6.1.3/6.3.2 #"
|
||||
echo "# #"
|
||||
echo "##########################################"
|
||||
echo "1: Install filebeat 5.6.1"
|
||||
echo "2: Install filebeat 6.1.3"
|
||||
echo "3: Install filebeat 6.3.2"
|
||||
echo "4: EXIT"
|
||||
# 选择安装软件版本
|
||||
read -p "Please input your choice:" softversion
|
||||
if [ "${softversion}" == "1" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/filebeat/filebeat-5.6.1-linux-x86_64.tar.gz"
|
||||
elif [ "${softversion}" == "2" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/filebeat/filebeat-6.1.3-linux-x86_64.tar.gz"
|
||||
elif [ "${softversion}" == "3" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/filebeat/filebeat-6.3.2-linux-x86_64.tar.gz"
|
||||
elif [ "${softversion}" == "4" ];then
|
||||
echo "you choce channel!"
|
||||
exit 1;
|
||||
else
|
||||
echo "input Error! Place input{1|2|3|4}"
|
||||
exit 0;
|
||||
fi
|
||||
|
||||
# 传入内容,格式化内容输出,可以传入多个参数,用空格隔开
|
||||
output_msg() {
|
||||
for msg in $*;do
|
||||
action $msg /bin/true
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# 判断命令是否存在,第一个参数 $1 为判断的命令,第二个参数为提供该命令的yum 软件包名称
|
||||
check_yum_command() {
|
||||
output_msg "命令检查:$1"
|
||||
hash $1 >/dev/null 2>&1
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` check command $1 ">>${install_log_path}${install_log_name} && return 0
|
||||
else
|
||||
yum -y install $2 >/dev/null 2>&1
|
||||
# hash $Command || { echo "`date +%F' '%H:%M:%S` $2 is installed fail">>${install_log_path}${install_log_name} ; exit 1 }
|
||||
fi
|
||||
}
|
||||
|
||||
# 判断目录是否存在,传入目录绝对路径,可以传入多个目录
|
||||
check_dir() {
|
||||
output_msg "目录检查"
|
||||
for dirname in $*;do
|
||||
[ -d $dirname ] || mkdir -p $dirname >/dev/null 2>&1
|
||||
echo "`date +%F' '%H:%M:%S` $dirname check success!" >> ${install_log_path}${install_log_name}
|
||||
done
|
||||
}
|
||||
|
||||
# 下载文件并解压至安装目录,传入url链接地址
|
||||
download_file() {
|
||||
output_msg "下载源码包"
|
||||
mkdir -p $download_path
|
||||
for file in $*;do
|
||||
wget $file -c -P $download_path &> /dev/null
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` $file download success!">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%s` $file download fail!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# 解压文件,可以传入多个压缩文件绝对路径,用空格隔开,解压至安装目录
|
||||
extract_file() {
|
||||
output_msg "解压源码"
|
||||
for file in $*;do
|
||||
if [ "${file##*.}" == "gz" ];then
|
||||
tar -zxf $file -C $install_path && echo "`date +%F' '%H:%M:%S` $file extrac success!,path is $install_path">>${install_log_path}${install_log_name}
|
||||
elif [ "${file##*.}" == "zip" ];then
|
||||
unzip -q $file -d $install_path && echo "`date +%F' '%H:%M:%S` $file extrac success!,path is $install_path">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%S` $file type error, extrac fail!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
# 配置环境变量,第一个参数为添加环境变量的绝对路径
|
||||
config_env() {
|
||||
output_msg "环境变量配置"
|
||||
echo "export PATH=\$PATH:$1" >${env_file}
|
||||
source ${env_file} && echo "`date +%F' '%H:%M:%S` 软件安装完成!">> ${install_log_path}${install_log_name}
|
||||
|
||||
}
|
||||
|
||||
# 添加配置文件
|
||||
add_config() {
|
||||
cat> $1 <<EOF
|
||||
filebeat.prospectors:
|
||||
- input_type: log
|
||||
paths:
|
||||
- /var/log/*.log
|
||||
output.logstash:
|
||||
hosts: ["127.0.0.1:5044"]
|
||||
EOF
|
||||
}
|
||||
|
||||
main() {
|
||||
check_dir $install_log_path $install_path
|
||||
check_yum_command wget wget
|
||||
download_file $URL
|
||||
|
||||
software_name=$(echo $URL|awk -F'/' '{print $NF}'|awk -F'.tar.gz' '{print $1}')
|
||||
for filename in `ls $download_path`;do
|
||||
extract_file ${download_path}$filename
|
||||
done
|
||||
rm -fr ${download_path}
|
||||
ln -s $install_path$software_name ${install_path}filebeat
|
||||
add_config ${software_config_file}
|
||||
}
|
||||
|
||||
main
|
||||
|
||||
|
|
@ -0,0 +1,155 @@
|
|||
#!/bin/bash
|
||||
# auth:kaliarch
|
||||
# version:v1.0
|
||||
# func:git 2.0.0/2.10.0/2.18.0 安装
|
||||
|
||||
# 定义安装目录、及日志信息
|
||||
. /etc/init.d/functions
|
||||
[ $(id -u) != "0" ] && echo "Error: You must be root to run this script" && exit 1
|
||||
export PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
|
||||
download_path=/tmp/tmpdir/
|
||||
install_log_name=install_git.log
|
||||
env_file=/etc/profile.d/git.sh
|
||||
install_log_path=/var/log/appinstall/
|
||||
install_path=/usr/local/
|
||||
#software_config_file=${install_path}
|
||||
|
||||
clear
|
||||
echo "##########################################"
|
||||
echo "# #"
|
||||
echo "# 安装 git 2.0.0/2.10.0/2.18.0 #"
|
||||
echo "# #"
|
||||
echo "##########################################"
|
||||
echo "1: Install git 2.0.0"
|
||||
echo "2: Install git 2.10.0"
|
||||
echo "3: Install git 2.18.0"
|
||||
echo "4: EXIT"
|
||||
# 选择安装软件版本
|
||||
read -p "Please input your choice:" softversion
|
||||
if [ "${softversion}" == "1" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/git/git-2.0.0.tar.gz"
|
||||
elif [ "${softversion}" == "2" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/git/git-2.10.0.tar.gz"
|
||||
elif [ "${softversion}" == "3" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/git/git-2.18.0.tar.gz"
|
||||
elif [ "${softversion}" == "4" ];then
|
||||
echo "you choce channel!"
|
||||
exit 1;
|
||||
else
|
||||
echo "input Error! Place input{1|2|3|4}"
|
||||
exit 0;
|
||||
fi
|
||||
|
||||
# 传入内容,格式化内容输出,可以传入多个参数,用空格隔开
|
||||
output_msg() {
|
||||
for msg in $*;do
|
||||
action $msg /bin/true
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# 判断命令是否存在,第一个参数 $1 为判断的命令,第二个参数为提供该命令的yum 软件包名称
|
||||
check_yum_command() {
|
||||
output_msg "命令检查:$1"
|
||||
hash $1 >/dev/null 2>&1
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` check command $1 ">>${install_log_path}${install_log_name} && return 0
|
||||
else
|
||||
yum -y install $2 >/dev/null 2>&1
|
||||
# hash $Command || { echo "`date +%F' '%H:%M:%S` $2 is installed fail">>${install_log_path}${install_log_name} ; exit 1 }
|
||||
fi
|
||||
}
|
||||
|
||||
# yum 安装软件包，可传入多个软件包,用空格隔开
|
||||
yum_install_software() {
|
||||
output_msg "yum 安装软件"
|
||||
yum -y install $* >/dev/null 2>${install_log_path}${install_log_name}
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S`yum install $* 完成" >>${install_log_path}${install_log_name}
|
||||
else
|
||||
exit 1
|
||||
fi
|
||||
}
|
||||
|
||||
|
||||
# 判断目录是否存在,传入目录绝对路径,可以传入多个目录
|
||||
check_dir() {
|
||||
output_msg "目录检查"
|
||||
for dirname in $*;do
|
||||
[ -d $dirname ] || mkdir -p $dirname >/dev/null 2>&1
|
||||
echo "`date +%F' '%H:%M:%S` $dirname check success!" >> ${install_log_path}${install_log_name}
|
||||
done
|
||||
}
|
||||
|
||||
# 下载文件并解压至安装目录,传入url链接地址
|
||||
download_file() {
|
||||
output_msg "下载源码包"
|
||||
mkdir -p $download_path
|
||||
for file in $*;do
|
||||
wget $file -c -P $download_path &> /dev/null
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` $file download success!">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%s` $file download fail!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# 解压文件,可以传入多个压缩文件绝对路径,用空格隔开,解压至安装目录
|
||||
extract_file() {
|
||||
output_msg "解压源码"
|
||||
for file in $*;do
|
||||
if [ "${file##*.}" == "gz" ];then
|
||||
tar -zxf $file -C $install_path && echo "`date +%F' '%H:%M:%S` $file extrac success!,path is $install_path">>${install_log_path}${install_log_name}
|
||||
elif [ "${file##*.}" == "zip" ];then
|
||||
unzip -q $file -d $install_path && echo "`date +%F' '%H:%M:%S` $file extrac success!,path is $install_path">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%S` $file type error, extrac fail!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
# 编译安装git,传入$1 为解压后软件包的名称
|
||||
source_install_git() {
|
||||
output_msg "编译安装git"
|
||||
mv ${install_path}${1} ${install_path}tmp${1}
|
||||
cd ${install_path}tmp${1} && make prefix=${install_path}git all >/dev/null 2>&1
|
||||
if [ $? -eq 0 ];then
|
||||
make prefix=${install_path}git install >/dev/null 2>&1 echo "`date +%F' '%H:%M:%S` git source install success ">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%S` git source install fail!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
}
|
||||
|
||||
|
||||
# 配置环境变量,第一个参数为添加环境变量的绝对路径
|
||||
config_env() {
|
||||
output_msg "环境变量配置"
|
||||
echo "export PATH=\$PATH:$1" >${env_file}
|
||||
source ${env_file} && echo "`date +%F' '%H:%M:%S` 软件安装完成!">> ${install_log_path}${install_log_name}
|
||||
|
||||
}
|
||||
|
||||
|
||||
main() {
|
||||
check_dir $install_log_path $install_path
|
||||
check_yum_command wget wget
|
||||
check_yum_command make make
|
||||
yum_install_software curl-devel expat-devel gettext-devel openssl-devel zlib-devel gcc perl-ExtUtils-MakeMaker
|
||||
download_file $URL
|
||||
|
||||
software_name=$(echo $URL|awk -F'/' '{print $NF}'|awk -F'.tar.gz' '{print $1}')
|
||||
for filename in `ls $download_path`;do
|
||||
extract_file ${download_path}$filename
|
||||
done
|
||||
|
||||
source_install_git ${software_name}
|
||||
mv /usr/bin/git /usr/bin/git.bak
|
||||
|
||||
rm -fr ${download_path}
|
||||
config_env ${install_path}git/bin
|
||||
}
|
||||
|
||||
main
|
||||
|
||||
|
|
@ -0,0 +1,110 @@
|
|||
#!/bin/bash
|
||||
# auth:kaliarch
|
||||
# version:v1.0
|
||||
# func:grafana 5.1.0/5.1.5/5.2.2 安装
|
||||
|
||||
# 定义安装目录、及日志信息
|
||||
. /etc/init.d/functions
|
||||
[ $(id -u) != "0" ] && echo "Error: You must be root to run this script" && exit 1
|
||||
export PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
|
||||
download_path=/tmp/tmpdir/
|
||||
install_log_name=install_grafana.log
|
||||
env_file=/etc/profile.d/grafana.sh
|
||||
install_log_path=/var/log/appinstall/
|
||||
install_path=/usr/local/
|
||||
|
||||
clear
|
||||
echo "##########################################"
|
||||
echo "# #"
|
||||
echo "# 安装 grafana 5.1.0/5.1.5/5.2.2 #"
|
||||
echo "# #"
|
||||
echo "##########################################"
|
||||
echo "1: Install grafana 5.1.0"
|
||||
echo "2: Install grafana 5.1.5"
|
||||
echo "3: Install grafana 5.2.2"
|
||||
echo "4: EXIT"
|
||||
# 选择安装软件版本
|
||||
read -p "Please input your choice:" softversion
|
||||
if [ "${softversion}" == "1" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/grafana/grafana-5.1.0-1.x86_64.rpm"
|
||||
elif [ "${softversion}" == "2" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/grafana/grafana-5.1.5-1.x86_64.rpm"
|
||||
elif [ "${softversion}" == "3" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/grafana/grafana-5.2.2-1.x86_64.rpm"
|
||||
elif [ "${softversion}" == "4" ];then
|
||||
echo "you choce channel!"
|
||||
exit 1;
|
||||
else
|
||||
echo "input Error! Place input{1|2|3|4}"
|
||||
exit 0;
|
||||
fi
|
||||
|
||||
# 传入内容,格式化内容输出,可以传入多个参数,用空格隔开
|
||||
output_msg() {
|
||||
for msg in $*;do
|
||||
action $msg /bin/true
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# 判断命令是否存在,第一个参数 $1 为判断的命令,第二个参数为提供该命令的yum 软件包名称
|
||||
check_yum_command() {
|
||||
output_msg "命令检查:$1"
|
||||
hash $1 >/dev/null 2>&1
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` check command $1 ">>${install_log_path}${install_log_name} && return 0
|
||||
else
|
||||
yum -y install $2 >/dev/null 2>&1
|
||||
# hash $Command || { echo "`date +%F' '%H:%M:%S` $2 is installed fail">>${install_log_path}${install_log_name} ; exit 1 }
|
||||
fi
|
||||
}
|
||||
|
||||
# 判断目录是否存在,传入目录绝对路径,可以传入多个目录
|
||||
check_dir() {
|
||||
output_msg "目录检查"
|
||||
for dirname in $*;do
|
||||
[ -d $dirname ] || mkdir -p $dirname >/dev/null 2>&1
|
||||
echo "`date +%F' '%H:%M:%S` $dirname check success!" >> ${install_log_path}${install_log_name}
|
||||
done
|
||||
}
|
||||
|
||||
# 下载文件并解压至安装目录,传入url链接地址
|
||||
download_file() {
|
||||
output_msg "下载源码包"
|
||||
mkdir -p $download_path
|
||||
for file in $*;do
|
||||
wget $file -c -P $download_path &> /dev/null
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` $file download success!">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%s` $file download fail!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
# 安装grafana插件,传入安装的插件的名称
|
||||
install_grafana_plugins() {
|
||||
output_msg "grafana插件安装"
|
||||
check_yum_command grafana-cli
|
||||
grafana-cli plugins install $* >/dev/null
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` grafana plugins $* install success!">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%s` grafana plugins $* install success!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
|
||||
|
||||
}
|
||||
|
||||
main() {
|
||||
check_dir $install_log_path $install_path
|
||||
check_yum_command wget wget
|
||||
download_file $URL
|
||||
for filename in `ls $download_path`;do
|
||||
yum -y install $download_path$filename >/dev/null 2>&1
|
||||
done
|
||||
install_grafana_plugins alexanderzobnin-zabbix-app
|
||||
}
|
||||
|
||||
main
|
||||
|
||||
|
|
@ -0,0 +1,139 @@
|
|||
#!/bin/bash
|
||||
# auth:kaliarch
|
||||
# version:v1.0
|
||||
# func:kafka 0.10.2/0.11.0/1.1.0/2.0.0 安装
|
||||
|
||||
# 定义安装目录、及日志信息
|
||||
. /etc/init.d/functions
|
||||
[ $(id -u) != "0" ] && echo "Error: You must be root to run this script" && exit 1
|
||||
export PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
|
||||
download_path=/tmp/tmpdir/
|
||||
install_log_name=install_kafka.log
|
||||
env_file=/etc/profile.d/kafka.sh
|
||||
install_log_path=/var/log/appinstall/
|
||||
install_path=/usr/local/
|
||||
software_config_file=${install_path}kafka/config/server.properties
|
||||
|
||||
clear
|
||||
echo "##########################################"
|
||||
echo "# #"
|
||||
echo "# 安装kafka 0.10.2/0.11.0/1.1.0/2.0.0 #"
|
||||
echo "# #"
|
||||
echo "##########################################"
|
||||
echo "1: Install kafka 0.10.2"
|
||||
echo "2: Install kafka 0.11.0"
|
||||
echo "3: Install kafka 1.1.0"
|
||||
echo "4: Install kafka 2.0.0"
|
||||
echo "5: EXIT"
|
||||
# 选择安装软件版本
|
||||
read -p "Please input your choice:" softversion
|
||||
if [ "${softversion}" == "1" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/kafka/kafka_2.12-0.10.2.2.tgz"
|
||||
elif [ "${softversion}" == "2" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/kafka/kafka_2.12-0.11.0.3.tgz"
|
||||
elif [ "${softversion}" == "3" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/kafka/kafka_2.12-1.1.0.tgz"
|
||||
elif [ "${softversion}" == "4" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/kafka/kafka_2.12-2.0.0.tgz"
|
||||
elif [ "${softversion}" == "5" ];then
|
||||
echo "you choce channel!"
|
||||
exit 1;
|
||||
else
|
||||
echo "input Error! Place input{1|2|3|4|5}"
|
||||
exit 0;
|
||||
fi
|
||||
|
||||
# 传入内容,格式化内容输出,可以传入多个参数,用空格隔开
|
||||
output_msg() {
|
||||
for msg in $*;do
|
||||
action $msg /bin/true
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# 判断命令是否存在,第一个参数 $1 为判断的命令,第二个参数为提供该命令的yum 软件包名称
|
||||
check_yum_command() {
|
||||
output_msg "命令检查:$1"
|
||||
hash $1 >/dev/null 2>&1
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` check command $1 ">>${install_log_path}${install_log_name} && return 0
|
||||
else
|
||||
yum -y install $2 >/dev/null 2>&1
|
||||
# hash $Command || { echo "`date +%F' '%H:%M:%S` $2 is installed fail">>${install_log_path}${install_log_name} ; exit 1 }
|
||||
fi
|
||||
}
|
||||
|
||||
# 判断目录是否存在,传入目录绝对路径,可以传入多个目录
|
||||
check_dir() {
|
||||
output_msg "目录检查"
|
||||
for dirname in $*;do
|
||||
[ -d $dirname ] || mkdir -p $dirname >/dev/null 2>&1
|
||||
echo "`date +%F' '%H:%M:%S` $dirname check success!" >> ${install_log_path}${install_log_name}
|
||||
done
|
||||
}
|
||||
|
||||
# 下载文件并解压至安装目录,传入url链接地址
|
||||
download_file() {
|
||||
output_msg "下载源码包"
|
||||
mkdir -p $download_path
|
||||
for file in $*;do
|
||||
wget $file -c -P $download_path &> /dev/null
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` $file download success!">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%s` $file download fail!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# 解压文件,可以传入多个压缩文件绝对路径,用空格隔开,解压至安装目录
|
||||
extract_file() {
|
||||
output_msg "解压源码"
|
||||
for file in $*;do
|
||||
if [ "${file##*.}" == "gz" ] || [ "${file##*.}" == "tgz" ];then
|
||||
tar -zxf $file -C $install_path && echo "`date +%F' '%H:%M:%S` $file extrac success!,path is $install_path">>${install_log_path}${install_log_name}
|
||||
elif [ "${file##*.}" == "zip" ];then
|
||||
unzip -q $file -d $install_path && echo "`date +%F' '%H:%M:%S` $file extrac success!,path is $install_path">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%S` $file type error, extrac fail!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
# 配置环境变量,第一个参数为添加环境变量的绝对路径
|
||||
config_env() {
|
||||
output_msg "环境变量配置"
|
||||
echo "export PATH=\$PATH:$1" >${env_file}
|
||||
source ${env_file} && echo "`date +%F' '%H:%M:%S` 软件安装完成!">> ${install_log_path}${install_log_name}
|
||||
|
||||
}
|
||||
|
||||
# 添加配置文件
|
||||
add_config() {
|
||||
cat> $1 <<EOF
|
||||
broker.id=1 #kafka集群标识，不能相同，第一台是1以此类推，其他都一样。
|
||||
log.dirs=/usr/local/kafka/kafka-logs
|
||||
host.name=127.0.0.1 #主机ip
|
||||
#zookeeper.connect=127.0.0.1:2181 #zookeeper连接
|
||||
EOF
|
||||
}
|
||||
|
||||
main() {
|
||||
check_dir $install_log_path $install_path
|
||||
check_yum_command wget wget
|
||||
download_file $URL
|
||||
|
||||
software_name=$(echo $URL|awk -F'/' '{print $NF}'|awk -F'.tgz' '{print $1}')
|
||||
for filename in `ls $download_path`;do
|
||||
extract_file ${download_path}$filename
|
||||
done
|
||||
rm -fr ${download_path}
|
||||
ln -s $install_path$software_name ${install_path}kafka
|
||||
add_config ${software_config_file}
|
||||
check_dir ${install_path}kafka/kafka-logs
|
||||
config_env ${install_path}kafka/bin
|
||||
}
|
||||
|
||||
main
|
||||
|
||||
|
|
@ -0,0 +1,134 @@
|
|||
#!/bin/bash
|
||||
# auth:kaliarch
|
||||
# version:v1.0
|
||||
# func:kibana 6.0.1/6.2.4/6.3.1 安装
|
||||
|
||||
# 定义安装目录、及日志信息
|
||||
. /etc/init.d/functions
|
||||
[ $(id -u) != "0" ] && echo "Error: You must be root to run this script" && exit 1
|
||||
export PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
|
||||
download_path=/tmp/tmpdir/
|
||||
install_log_name=install_kibana.log
|
||||
env_file=/etc/profile.d/kibana.sh
|
||||
install_log_path=/var/log/appinstall/
|
||||
install_path=/usr/local/
|
||||
software_config_file=${install_path}kibana/config/kibana.yml
|
||||
|
||||
clear
|
||||
echo "##########################################"
|
||||
echo "# #"
|
||||
echo "# 安装 kibana 6.0.1/6.2.4/6.3.1 #"
|
||||
echo "# #"
|
||||
echo "##########################################"
|
||||
echo "1: Install kibana 6.0.1"
|
||||
echo "2: Install kibana 6.2.4"
|
||||
echo "3: Install kibana 6.3.1"
|
||||
echo "4: EXIT"
|
||||
# 选择安装软件版本
|
||||
read -p "Please input your choice:" softversion
|
||||
if [ "${softversion}" == "1" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/kibana/kibana-6.0.1-linux-x86_64.tar.gz"
|
||||
elif [ "${softversion}" == "2" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/kibana/kibana-6.2.4-linux-x86_64.tar.gz"
|
||||
elif [ "${softversion}" == "3" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/kibana/kibana-6.3.1-linux-x86_64.tar.gz"
|
||||
elif [ "${softversion}" == "4" ];then
|
||||
echo "you choce channel!"
|
||||
exit 1;
|
||||
else
|
||||
echo "input Error! Place input{1|2|3|4}"
|
||||
exit 0;
|
||||
fi
|
||||
|
||||
# 传入内容,格式化内容输出,可以传入多个参数,用空格隔开
|
||||
output_msg() {
|
||||
for msg in $*;do
|
||||
action $msg /bin/true
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# 判断命令是否存在,第一个参数 $1 为判断的命令,第二个参数为提供该命令的yum 软件包名称
|
||||
check_yum_command() {
|
||||
output_msg "命令检查:$1"
|
||||
hash $1 >/dev/null 2>&1
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` check command $1 ">>${install_log_path}${install_log_name} && return 0
|
||||
else
|
||||
yum -y install $2 >/dev/null 2>&1
|
||||
# hash $Command || { echo "`date +%F' '%H:%M:%S` $2 is installed fail">>${install_log_path}${install_log_name} ; exit 1 }
|
||||
fi
|
||||
}
|
||||
|
||||
# 判断目录是否存在,传入目录绝对路径,可以传入多个目录
|
||||
check_dir() {
|
||||
output_msg "目录检查"
|
||||
for dirname in $*;do
|
||||
[ -d $dirname ] || mkdir -p $dirname >/dev/null 2>&1
|
||||
echo "`date +%F' '%H:%M:%S` $dirname check success!" >> ${install_log_path}${install_log_name}
|
||||
done
|
||||
}
|
||||
|
||||
# 下载文件并解压至安装目录,传入url链接地址
|
||||
download_file() {
|
||||
output_msg "下载源码包"
|
||||
mkdir -p $download_path
|
||||
for file in $*;do
|
||||
wget $file -c -P $download_path &> /dev/null
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` $file download success!">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%s` $file download fail!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# 解压文件,可以传入多个压缩文件绝对路径,用空格隔开,解压至安装目录
|
||||
extract_file() {
|
||||
output_msg "解压源码"
|
||||
for file in $*;do
|
||||
if [ "${file##*.}" == "gz" ];then
|
||||
tar -zxf $file -C $install_path && echo "`date +%F' '%H:%M:%S` $file extrac success!,path is $install_path">>${install_log_path}${install_log_name}
|
||||
elif [ "${file##*.}" == "zip" ];then
|
||||
unzip -q $file -d $install_path && echo "`date +%F' '%H:%M:%S` $file extrac success!,path is $install_path">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%S` $file type error, extrac fail!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
# 配置环境变量,第一个参数为添加环境变量的绝对路径
|
||||
config_env() {
|
||||
output_msg "环境变量配置"
|
||||
echo "export PATH=\$PATH:$1" >${env_file}
|
||||
source ${env_file} && echo "`date +%F' '%H:%M:%S` 软件安装完成!">> ${install_log_path}${install_log_name}
|
||||
|
||||
}
|
||||
|
||||
# 添加配置文件
|
||||
add_config() {
|
||||
cat> $1 <<EOF
|
||||
server.port: 5601
|
||||
server.host: "0.0.0.0"
|
||||
elasticsearch.url: "http://127.0.0.1:9200"
|
||||
EOF
|
||||
}
|
||||
|
||||
main() {
|
||||
check_dir $install_log_path $install_path
|
||||
check_yum_command wget wget
|
||||
download_file $URL
|
||||
|
||||
software_name=$(echo $URL|awk -F'/' '{print $NF}'|awk -F'.tar.gz' '{print $1}')
|
||||
for filename in `ls $download_path`;do
|
||||
extract_file ${download_path}$filename
|
||||
done
|
||||
rm -fr ${download_path}
|
||||
ln -s ${install_path}$software_name ${install_path}kibana
|
||||
add_config ${software_config_file}
|
||||
config_env ${install_path}kibana/bin
|
||||
}
|
||||
|
||||
main
|
||||
|
||||
|
|
@ -0,0 +1,141 @@
|
|||
#!/bin/bash
|
||||
# auth:kaliarch
|
||||
# version:v1.0
|
||||
# func:logstash 5.4/6.1/6.3 安装
|
||||
|
||||
# 定义安装目录、及日志信息
|
||||
. /etc/init.d/functions
|
||||
[ $(id -u) != "0" ] && echo "Error: You must be root to run this script" && exit 1
|
||||
export PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
|
||||
download_path=/tmp/tmpdir/
|
||||
install_log_name=install_logstash.log
|
||||
env_file=/etc/profile.d/logstash.sh
|
||||
install_log_path=/var/log/appinstall/
|
||||
install_path=/usr/local/
|
||||
software_config_file=${install_path}logstash/config/01-syslog.conf
|
||||
|
||||
clear
|
||||
echo "##########################################"
|
||||
echo "# #"
|
||||
echo "# 安装 logstash 5.4/6.1/6.3 #"
|
||||
echo "# #"
|
||||
echo "##########################################"
|
||||
echo "1: Install logstash-5.4"
|
||||
echo "2: Install logstash-6.1"
|
||||
echo "3: Install logstash-6.3"
|
||||
echo "4: EXIT"
|
||||
# 选择安装软件版本
|
||||
read -p "Please input your choice:" softversion
|
||||
if [ "${softversion}" == "1" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/logstash/logstash-5.4.1.tar.gz"
|
||||
elif [ "${softversion}" == "2" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/logstash/logstash-6.1.3.tar.gz"
|
||||
elif [ "${softversion}" == "3" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/logstash/logstash-6.3.2.tar.gz"
|
||||
elif [ "${softversion}" == "4" ];then
|
||||
echo "you choce channel!"
|
||||
exit 1;
|
||||
else
|
||||
echo "input Error! Place input{1|2|3|4}"
|
||||
exit 0;
|
||||
fi
|
||||
|
||||
# 传入内容,格式化内容输出,可以传入多个参数,用空格隔开
|
||||
output_msg() {
|
||||
for msg in $*;do
|
||||
action $msg /bin/true
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# 判断命令是否存在,第一个参数 $1 为判断的命令,第二个参数为提供该命令的yum 软件包名称
|
||||
check_yum_command() {
|
||||
output_msg "命令检查:$1"
|
||||
hash $1 >/dev/null 2>&1
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` check command $1 ">>${install_log_path}${install_log_name} && return 0
|
||||
else
|
||||
yum -y install $2 >/dev/null 2>&1
|
||||
# hash $Command || { echo "`date +%F' '%H:%M:%S` $2 is installed fail">>${install_log_path}${install_log_name} ; exit 1 }
|
||||
fi
|
||||
}
|
||||
|
||||
# 判断目录是否存在,传入目录绝对路径,可以传入多个目录
|
||||
check_dir() {
|
||||
output_msg "目录检查"
|
||||
for dirname in $*;do
|
||||
[ -d $dirname ] || mkdir -p $dirname >/dev/null 2>&1
|
||||
echo "`date +%F' '%H:%M:%S` $dirname check success!" >> ${install_log_path}${install_log_name}
|
||||
done
|
||||
}
|
||||
|
||||
# 下载文件并解压至安装目录,传入url链接地址
|
||||
download_file() {
|
||||
output_msg "下载源码包"
|
||||
mkdir -p $download_path
|
||||
for file in $*;do
|
||||
wget $file -c -P $download_path &> /dev/null
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` $file download success!">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%s` $file download fail!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# 解压文件,可以传入多个压缩文件绝对路径,用空格隔开,解压至安装目录
|
||||
extract_file() {
|
||||
output_msg "解压源码"
|
||||
for file in $*;do
|
||||
if [ "${file##*.}" == "gz" ];then
|
||||
tar -zxf $file -C $install_path && echo "`date +%F' '%H:%M:%S` $file extrac success!,path is $install_path">>${install_log_path}${install_log_name}
|
||||
elif [ "${file##*.}" == "zip" ];then
|
||||
unzip -q $file -d $install_path && echo "`date +%F' '%H:%M:%S` $file extrac success!,path is $install_path">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%S` $file type error, extrac fail!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
# 配置环境变量,第一个参数为添加环境变量的绝对路径
|
||||
config_env() {
|
||||
output_msg "环境变量配置"
|
||||
echo "export PATH=\$PATH:$1" >${env_file}
|
||||
source ${env_file} && echo "`date +%F' '%H:%M:%S` 软件安装完成!">> ${install_log_path}${install_log_name}
|
||||
|
||||
}
|
||||
|
||||
# 添加配置文件
|
||||
add_config() {
|
||||
cat> $1 <<EOF
|
||||
input {
|
||||
beats {
|
||||
port => "5044"
|
||||
}
|
||||
}
|
||||
output {
|
||||
elasticsearch {
|
||||
hosts => "127.0.0.1:9200"
|
||||
}
|
||||
stdout { codec => rubydebug }
|
||||
}
|
||||
EOF
|
||||
}
|
||||
|
||||
main() {
|
||||
check_dir $install_log_path $install_path
|
||||
check_yum_command wget wget
|
||||
download_file $URL
|
||||
|
||||
software_name=$(echo $URL|awk -F'/' '{print $NF}'|awk -F'.tar.gz' '{print $1}')
|
||||
for filename in `ls $download_path`;do
|
||||
extract_file ${download_path}$filename
|
||||
done
|
||||
rm -fr ${download_path}
|
||||
ln -s $install_path$software_name ${install_path}logstash
|
||||
add_config ${software_config_file}
|
||||
config_env ${install_path}logstash/bin
|
||||
}
|
||||
|
||||
main
|
||||
|
|
@ -0,0 +1,125 @@
|
|||
#!/bin/bash
|
||||
# auth:kaliarch
|
||||
# version:v1.0
|
||||
# func:maven 3.0.5/3.3.9/3.5.4 安装
|
||||
|
||||
# 定义安装目录、及日志信息
|
||||
. /etc/init.d/functions
|
||||
[ $(id -u) != "0" ] && echo "Error: You must be root to run this script" && exit 1
|
||||
export PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
|
||||
download_path=/tmp/tmpdir/
|
||||
install_log_name=install_maven.log
|
||||
env_file=/etc/profile.d/maven.sh
|
||||
install_log_path=/var/log/appinstall/
|
||||
install_path=/usr/local/
|
||||
#software_config_file=${install_path}filebeat/filebeat.yml
|
||||
|
||||
clear
|
||||
echo "##########################################"
|
||||
echo "# #"
|
||||
echo "# 安装 maven 3.0.5/3.3.9/3.5.4 #"
|
||||
echo "# #"
|
||||
echo "##########################################"
|
||||
echo "1: Install maven 3.0.5"
|
||||
echo "2: Install maven 3.2.9"
|
||||
echo "3: Install maven 3.5.4"
|
||||
echo "4: EXIT"
|
||||
# 选择安装软件版本
|
||||
read -p "Please input your choice:" softversion
|
||||
if [ "${softversion}" == "1" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/maven/apache-maven-3.0.5-bin.tar.gz"
|
||||
elif [ "${softversion}" == "2" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/maven/apache-maven-3.3.9-bin.tar.gz"
|
||||
elif [ "${softversion}" == "3" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/maven/apache-maven-3.5.4-bin.tar.gz"
|
||||
elif [ "${softversion}" == "4" ];then
|
||||
echo "you choce channel!"
|
||||
exit 1;
|
||||
else
|
||||
echo "input Error! Place input{1|2|3|4}"
|
||||
exit 0;
|
||||
fi
|
||||
|
||||
# 传入内容,格式化内容输出,可以传入多个参数,用空格隔开
|
||||
output_msg() {
|
||||
for msg in $*;do
|
||||
action $msg /bin/true
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# 判断命令是否存在,第一个参数 $1 为判断的命令,第二个参数为提供该命令的yum 软件包名称
|
||||
check_yum_command() {
|
||||
output_msg "命令检查:$1"
|
||||
hash $1 >/dev/null 2>&1
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` check command $1 ">>${install_log_path}${install_log_name} && return 0
|
||||
else
|
||||
yum -y install $2 >/dev/null 2>&1
|
||||
# hash $Command || { echo "`date +%F' '%H:%M:%S` $2 is installed fail">>${install_log_path}${install_log_name} ; exit 1 }
|
||||
fi
|
||||
}
|
||||
|
||||
# 判断目录是否存在,传入目录绝对路径,可以传入多个目录
|
||||
check_dir() {
|
||||
output_msg "目录检查"
|
||||
for dirname in $*;do
|
||||
[ -d $dirname ] || mkdir -p $dirname >/dev/null 2>&1
|
||||
echo "`date +%F' '%H:%M:%S` $dirname check success!" >> ${install_log_path}${install_log_name}
|
||||
done
|
||||
}
|
||||
|
||||
# 下载文件并解压至安装目录,传入url链接地址
|
||||
download_file() {
|
||||
output_msg "下载源码包"
|
||||
mkdir -p $download_path
|
||||
for file in $*;do
|
||||
wget $file -c -P $download_path &> /dev/null
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` $file download success!">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%s` $file download fail!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# 解压文件,可以传入多个压缩文件绝对路径,用空格隔开,解压至安装目录
|
||||
extract_file() {
|
||||
output_msg "解压源码"
|
||||
for file in $*;do
|
||||
if [ "${file##*.}" == "gz" ];then
|
||||
tar -zxf $file -C $install_path && echo "`date +%F' '%H:%M:%S` $file extrac success!,path is $install_path">>${install_log_path}${install_log_name}
|
||||
elif [ "${file##*.}" == "zip" ];then
|
||||
unzip -q $file -d $install_path && echo "`date +%F' '%H:%M:%S` $file extrac success!,path is $install_path">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%S` $file type error, extrac fail!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
# 配置环境变量,第一个参数为添加环境变量的绝对路径
|
||||
config_env() {
|
||||
output_msg "环境变量配置"
|
||||
echo "export PATH=\$PATH:$1" >${env_file}
|
||||
source ${env_file} && echo "`date +%F' '%H:%M:%S` 软件安装完成!">> ${install_log_path}${install_log_name}
|
||||
|
||||
}
|
||||
|
||||
|
||||
main() {
|
||||
check_dir $install_log_path $install_path
|
||||
check_yum_command wget wget
|
||||
download_file $URL
|
||||
|
||||
software_name=$(echo $URL|awk -F'/' '{print $NF}'|awk -F'-bin.tar.gz' '{print $1}')
|
||||
for filename in `ls $download_path`;do
|
||||
extract_file ${download_path}$filename
|
||||
done
|
||||
rm -fr ${download_path}
|
||||
ln -s $install_path$software_name ${install_path}maven
|
||||
config_env ${install_path}maven/bin
|
||||
}
|
||||
|
||||
main
|
||||
|
||||
|
|
@ -0,0 +1,126 @@
|
|||
#!/bin/bash
|
||||
# auth:kaliarch
|
||||
# version:v1.0
|
||||
# func:tomcat 6.0/7.0/8.5/9.0 安装
|
||||
|
||||
# 定义安装目录、及日志信息
|
||||
. /etc/init.d/functions
|
||||
[ $(id -u) != "0" ] && echo "Error: You must be root to run this script" && exit 1
|
||||
export PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
|
||||
download_path=/tmp/tmpdir/
|
||||
install_log_name=install_tomcat.log
|
||||
env_file=/etc/profile.d/tomcat.sh
|
||||
install_log_path=/var/log/appinstall/
|
||||
install_path=/usr/local/
|
||||
|
||||
clear
|
||||
echo "##########################################"
|
||||
echo "# #"
|
||||
echo "# 安装 tomcat 6.0/7.0/8.5/9.0 #"
|
||||
echo "# #"
|
||||
echo "##########################################"
|
||||
echo "1: Install tomcat-6.0"
|
||||
echo "2: Install tomcat-7.0"
|
||||
echo "3: Install tomcat-8.5"
|
||||
echo "4: Install tomcat-9.0"
|
||||
echo "5: EXIT"
|
||||
# 选择安装软件版本
|
||||
read -p "Please input your choice:" softversion
|
||||
if [ "${softversion}" == "1" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/tomcat/apache-tomcat-6.0.9.zip"
|
||||
elif [ "${softversion}" == "2" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/tomcat/apache-tomcat-7.0.79.zip"
|
||||
elif [ "${softversion}" == "3" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/tomcat/apache-tomcat-8.5.20.zip"
|
||||
elif [ "${softversion}" == "4" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/tomcat/apache-tomcat-9.0.0.M26.zip"
|
||||
elif [ "${softversion}" == "5" ];then
|
||||
echo "you choce channel!"
|
||||
exit 1;
|
||||
else
|
||||
echo "input Error! Place input{1|2|3|4|5}"
|
||||
exit 0;
|
||||
fi
|
||||
|
||||
# 传入内容,格式化内容输出,可以传入多个参数,用空格隔开
|
||||
output_msg() {
|
||||
for msg in $*;do
|
||||
action $msg /bin/true
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# 判断命令是否存在,第一个参数 $1 为判断的命令,第二个参数为提供该命令的yum 软件包名称
|
||||
check_yum_command() {
|
||||
output_msg "命令检查:$1"
|
||||
hash $1 >/dev/null 2>&1
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` check command $1 ">>${install_log_path}${install_log_name} && return 0
|
||||
else
|
||||
yum -y install $2 >/dev/null 2>&1
|
||||
# hash $Command || { echo "`date +%F' '%H:%M:%S` $2 is installed fail">>${install_log_path}${install_log_name} ; exit 1 }
|
||||
fi
|
||||
}
|
||||
|
||||
# 判断目录是否存在,传入目录绝对路径,可以传入多个目录
|
||||
check_dir() {
|
||||
output_msg "目录检查"
|
||||
for dirname in $*;do
|
||||
[ -d $dirname ] || mkdir -p $dirname >/dev/null 2>&1
|
||||
echo "`date +%F' '%H:%M:%S` $dirname check success!" >> ${install_log_path}${install_log_name}
|
||||
done
|
||||
}
|
||||
|
||||
# 下载文件并解压至安装目录,传入url链接地址
|
||||
download_file() {
|
||||
output_msg "下载源码包"
|
||||
mkdir -p $download_path
|
||||
for file in $*;do
|
||||
wget $file -c -P $download_path &> /dev/null
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` $file download success!">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%s` $file download fail!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# 解压文件,可以传入多个压缩文件绝对路径,用空格隔开,解压至安装目录
|
||||
extract_file() {
|
||||
output_msg "解压源码"
|
||||
for file in $*;do
|
||||
if [ "${file##*.}" == "gz" ];then
|
||||
tar -zxf $file -C $install_path && echo "`date +%F' '%H:%M:%S` $file extrac success!,path is $install_path">>${install_log_path}${install_log_name}
|
||||
elif [ "${file##*.}" == "zip" ];then
|
||||
unzip -q $file -d $install_path && echo "`date +%F' '%H:%M:%S` $file extrac success!,path is $install_path">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%S` $file type error, extrac fail!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
# 配置环境变量,第一个参数为添加环境变量的绝对路径
|
||||
config_env() {
|
||||
output_msg "环境变量配置"
|
||||
echo "export PATH=\$PATH:$1" >${env_file}
|
||||
source ${env_file} && echo "`date +%F' '%H:%M:%S` 软件安装完成!">> ${install_log_path}${install_log_name}
|
||||
|
||||
}
|
||||
|
||||
main() {
|
||||
check_dir $install_log_path $install_path
|
||||
check_yum_command wget wget
|
||||
check_yum_command unzip unzip
|
||||
download_file $URL
|
||||
|
||||
software_name=$(echo $URL|awk -F'/' '{print $NF}'|awk -F'.zip' '{print $1}')
|
||||
for filename in `ls $download_path`;do
|
||||
extract_file ${download_path}$filename
|
||||
done
|
||||
rm -fr ${download_path}
|
||||
ln -s $install_path$software_name ${install_path}tomcat
|
||||
config_env ${install_path}tomcat/bin
|
||||
}
|
||||
|
||||
main
|
||||
|
|
@ -0,0 +1,137 @@
|
|||
#!/bin/bash
|
||||
# auth:kaliarch
|
||||
# version:v1.0
|
||||
# func:zookeeper 3.4/3.5 安装
|
||||
|
||||
# 定义安装目录、及日志信息
|
||||
. /etc/init.d/functions
|
||||
[ $(id -u) != "0" ] && echo "Error: You must be root to run this script" && exit 1
|
||||
export PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
|
||||
download_path=/tmp/tmpdir/
|
||||
install_log_name=install_zookeeper.log
|
||||
env_file=/etc/profile.d/zookeeper.sh
|
||||
install_log_path=/var/log/appinstall/
|
||||
install_path=/usr/local/
|
||||
software_config_file=${install_path}zookeeper/conf/zoo.cfg
|
||||
|
||||
clear
|
||||
echo "##########################################"
|
||||
echo "# #"
|
||||
echo "# 安装 zookeeper 3.4/3.5 #"
|
||||
echo "# #"
|
||||
echo "##########################################"
|
||||
echo "1: Install zookeeper 3.4"
|
||||
echo "2: Install zookeeper 3.5"
|
||||
echo "3: EXIT"
|
||||
# 选择安装软件版本
|
||||
read -p "Please input your choice:" softversion
|
||||
if [ "${softversion}" == "1" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/zookeeper/zookeeper-3.4.12.tar.gz"
|
||||
elif [ "${softversion}" == "2" ];then
|
||||
URL="https://anchnet-script.oss-cn-shanghai.aliyuncs.com/zookeeper/zookeeper-3.5.4-beta.tar.gz"
|
||||
elif [ "${softversion}" == "3" ];then
|
||||
echo "you choce channel!"
|
||||
exit 1;
|
||||
else
|
||||
echo "input Error! Place input{1|2|3}"
|
||||
exit 0;
|
||||
fi
|
||||
|
||||
# 传入内容,格式化内容输出,可以传入多个参数,用空格隔开
|
||||
output_msg() {
|
||||
for msg in $*;do
|
||||
action $msg /bin/true
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# 判断命令是否存在,第一个参数 $1 为判断的命令,第二个参数为提供该命令的yum 软件包名称
|
||||
check_yum_command() {
|
||||
output_msg "命令检查:$1"
|
||||
hash $1 >/dev/null 2>&1
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` check command $1 ">>${install_log_path}${install_log_name} && return 0
|
||||
else
|
||||
yum -y install $2 >/dev/null 2>&1
|
||||
# hash $Command || { echo "`date +%F' '%H:%M:%S` $2 is installed fail">>${install_log_path}${install_log_name} ; exit 1 }
|
||||
fi
|
||||
}
|
||||
|
||||
# 判断目录是否存在,传入目录绝对路径,可以传入多个目录
|
||||
check_dir() {
|
||||
output_msg "目录检查"
|
||||
for dirname in $*;do
|
||||
[ -d $dirname ] || mkdir -p $dirname >/dev/null 2>&1
|
||||
echo "`date +%F' '%H:%M:%S` $dirname check success!" >> ${install_log_path}${install_log_name}
|
||||
done
|
||||
}
|
||||
|
||||
# 下载文件并解压至安装目录,传入url链接地址
|
||||
download_file() {
|
||||
output_msg "下载源码包"
|
||||
mkdir -p $download_path
|
||||
for file in $*;do
|
||||
wget $file -c -P $download_path &> /dev/null
|
||||
if [ $? -eq 0 ];then
|
||||
echo "`date +%F' '%H:%M:%S` $file download success!">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%s` $file download fail!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# 解压文件,可以传入多个压缩文件绝对路径,用空格隔开,解压至安装目录
|
||||
extract_file() {
|
||||
output_msg "解压源码"
|
||||
for file in $*;do
|
||||
if [ "${file##*.}" == "gz" ];then
|
||||
tar -zxf $file -C $install_path && echo "`date +%F' '%H:%M:%S` $file extrac success!,path is $install_path">>${install_log_path}${install_log_name}
|
||||
elif [ "${file##*.}" == "zip" ];then
|
||||
unzip -q $file -d $install_path && echo "`date +%F' '%H:%M:%S` $file extrac success!,path is $install_path">>${install_log_path}${install_log_name}
|
||||
else
|
||||
echo "`date +%F' '%H:%M:%S` $file type error, extrac fail!">>${install_log_path}${install_log_name} && exit 1
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
# 配置环境变量,第一个参数为添加环境变量的绝对路径
|
||||
config_env() {
|
||||
output_msg "环境变量配置"
|
||||
echo "export PATH=\$PATH:$1" >${env_file}
|
||||
source ${env_file} && echo "`date +%F' '%H:%M:%S` 软件安装完成!">> ${install_log_path}${install_log_name}
|
||||
|
||||
}
|
||||
|
||||
# 添加配置文件
|
||||
add_config() {
|
||||
cat> $1 <<EOF
|
||||
tickTime=2000 #服务之间或者客户端与服务段之间心跳时间
|
||||
initLimit=10 #Follower启动过程中，从Leader同步所有最新数据的时间
|
||||
syncLimit=5 #Leader与集群之间的通信时间
|
||||
dataDir=/usr/local/zookeeper/data #zookeeper存储数据
|
||||
datalogDir=/usr/local/zookeeper/logs #zookeeper存储数据的日志
|
||||
clientPort=2181 #zookeeper默认端口
|
||||
#server.1=127.0.0.1:2888:3888 #集群配置
|
||||
EOF
|
||||
}
|
||||
|
||||
main() {
|
||||
check_dir $install_log_path $install_path
|
||||
check_yum_command wget wget
|
||||
download_file $URL
|
||||
|
||||
software_name=$(echo $URL|awk -F'/' '{print $NF}'|awk -F'.tar.gz' '{print $1}')
|
||||
for filename in `ls $download_path`;do
|
||||
extract_file ${download_path}$filename
|
||||
done
|
||||
rm -fr ${download_path}
|
||||
ln -s $install_path$software_name ${install_path}zookeeper
|
||||
add_config ${software_config_file}
|
||||
check_dir "${install_path}zookeeper/data" "${install_path}zookeeper/logs"
|
||||
echo "1">${install_path}zookeeper/data/myid
|
||||
config_env ${install_path}zookeeper/bin
|
||||
}
|
||||
|
||||
main
|
||||
|
||||
|
|
@ -0,0 +1,246 @@
|
|||
#!/bin/sh
|
||||
|
||||
###################################################################################
|
||||
# 此脚本用于检测 git 状态
|
||||
# Copy from https://github.com/fboender/multi-git-status
|
||||
###################################################################################
|
||||
|
||||
# MIT license
|
||||
|
||||
if [ -t 1 ]; then
|
||||
# Our output is not being redirected, so we can use colors.
|
||||
C_RED="\033[1;31m"
|
||||
C_GREEN="\033[1;32m"
|
||||
C_YELLOW="\033[1;33m"
|
||||
C_BLUE="\033[1;34m"
|
||||
C_PURPLE="\033[1;35m"
|
||||
C_CYAN="\033[1;36m"
|
||||
C_RESET="$(tput sgr0)"
|
||||
fi
|
||||
|
||||
C_OK="$C_GREEN"
|
||||
C_LOCKED="$C_RED"
|
||||
C_NEEDS_PUSH="$C_YELLOW"
|
||||
C_NEEDS_PULL="$C_BLUE"
|
||||
C_NEEDS_COMMIT="$C_RED"
|
||||
C_NEEDS_UPSTREAM="$C_PURPLE"
|
||||
C_UNTRACKED="$C_CYAN"
|
||||
C_STASHES="$C_YELLOW"
|
||||
|
||||
DEBUG=0
|
||||
|
||||
usage () {
|
||||
cat << EOF >&2
|
||||
|
||||
Usage: $0 [-w] [-e] [-f] [--no-X] [DIR] [DEPTH=2]
|
||||
|
||||
Scan for .git dirs under DIR (up to DEPTH dirs deep) and show git status
|
||||
|
||||
-w Warn about dirs that are not Git repositories
|
||||
-e Exclude repos that are 'ok'
|
||||
-f Do a 'git fetch' on each repo (slow for many repos)
|
||||
|
||||
You can limit output with the following options:
|
||||
|
||||
--no-push
|
||||
--no-pull
|
||||
--no-upstream
|
||||
--no-uncommitted
|
||||
--no-untracked
|
||||
--no-stashes
|
||||
|
||||
EOF
|
||||
}
|
||||
|
||||
# Handle commandline options
|
||||
WARN_NOT_REPO=0
|
||||
EXCLUDE_OK=0
|
||||
DO_FETCH=0
|
||||
NO_PUSH=0
|
||||
NO_PULL=0
|
||||
NO_UPSTREAM=0
|
||||
NO_UNCOMMITTED=0
|
||||
NO_UNTRACKED=0
|
||||
NO_STASHES=0
|
||||
|
||||
while [ \! -z "$1" ]; do
|
||||
# Stop reading when we've run out of options.
|
||||
[ "$(echo "$1" | cut -c 1)" != "-" ] && break
|
||||
|
||||
if [ "$1" = "-h" ] || [ "$1" = "--help" ]; then
|
||||
usage
|
||||
exit 1
|
||||
fi
|
||||
if [ "$1" = "-w" ]; then
|
||||
WARN_NOT_REPO=1
|
||||
fi
|
||||
if [ "$1" = "-e" ]; then
|
||||
EXCLUDE_OK=1
|
||||
fi
|
||||
if [ "$1" = "-f" ]; then
|
||||
DO_FETCH=1
|
||||
fi
|
||||
if [ "$1" = "--no-push" ]; then
|
||||
NO_PUSH=1
|
||||
fi
|
||||
if [ "$1" = "--no-pull" ]; then
|
||||
NO_PULL=1
|
||||
fi
|
||||
if [ "$1" = "--no-upstream" ]; then
|
||||
NO_UPSTREAM=1
|
||||
fi
|
||||
if [ "$1" = "--no-uncommitted" ]; then
|
||||
NO_UNCOMMITTED=1
|
||||
fi
|
||||
if [ "$1" = "--no-untracked" ]; then
|
||||
NO_UNTRACKED=1
|
||||
fi
|
||||
if [ "$1" = "--no-stashes" ]; then
|
||||
NO_STASHES=1
|
||||
fi
|
||||
|
||||
shift
|
||||
done
|
||||
|
||||
if [ -z "$1" ]; then
|
||||
ROOT_DIR="."
|
||||
else
|
||||
ROOT_DIR="$1"
|
||||
fi
|
||||
|
||||
if [ -z "$2" ]; then
|
||||
DEPTH=2
|
||||
else
|
||||
DEPTH="$2"
|
||||
fi
|
||||
|
||||
# Find all .git dirs, up to DEPTH levels deep
|
||||
find -L "$ROOT_DIR" -maxdepth "$DEPTH" -type d | while read -r PROJ_DIR
|
||||
do
|
||||
GIT_DIR="$PROJ_DIR/.git"
|
||||
|
||||
# If this dir is not a repo, and WARN_NOT_REPO is 1, tell the user.
|
||||
if [ \! -d "$GIT_DIR" ]; then
|
||||
if [ "$WARN_NOT_REPO" -eq 1 ] && [ "$PROJ_DIR" != "." ]; then
|
||||
printf "${PROJ_DIR}: not a git repo\n"
|
||||
fi
|
||||
continue
|
||||
fi
|
||||
|
||||
[ $DEBUG -eq 1 ] && echo "${PROJ_DIR}"
|
||||
|
||||
# Check if repo is locked
|
||||
if [ -f "$GIT_DIR/index.lock" ]; then
|
||||
printf "${PROJ_DIR}: ${C_LOCKED}Locked. Skipping.${C_RESET}\n"
|
||||
continue
|
||||
fi
|
||||
|
||||
# Do a 'git fetch' if requested
|
||||
if [ "$DO_FETCH" -eq 1 ]; then
|
||||
git --work-tree "$(dirname "$GIT_DIR")" --git-dir "$GIT_DIR" fetch -q >/dev/null
|
||||
fi
|
||||
|
||||
# Refresh the index, or we might get wrong results.
|
||||
git --work-tree "$(dirname "$GIT_DIR")" --git-dir "$GIT_DIR" update-index -q --refresh >/dev/null 2>&1
|
||||
|
||||
# Find all remote branches that have been checked out and figure out if
|
||||
# they need a push or pull. We do this with various tests and put the name
|
||||
# of the branches in NEEDS_XXXX, seperated by newlines. After we're done,
|
||||
# we remove duplicates from NEEDS_XXX.
|
||||
NEEDS_PUSH_BRANCHES=""
|
||||
NEEDS_PULL_BRANCHES=""
|
||||
NEEDS_UPSTREAM_BRANCHES=""
|
||||
|
||||
for REF_HEAD in $(cd "$GIT_DIR/refs/heads" && find . -type 'f' | sed "s/^\.\///"); do
|
||||
# Check if this branch is tracking an upstream (local/remote branch)
|
||||
UPSTREAM=$(git --git-dir "$GIT_DIR" rev-parse --abbrev-ref --symbolic-full-name "$REF_HEAD@{u}" 2>/dev/null)
|
||||
EXIT_CODE="$?"
|
||||
if [ "$EXIT_CODE" -eq 0 ]; then
|
||||
# Branch is tracking a remote branch. Find out how much behind /
|
||||
# ahead it is of that remote branch.
|
||||
CNT_AHEAD_BEHIND=$(git --git-dir "$GIT_DIR" rev-list --left-right --count "$REF_HEAD...$UPSTREAM")
|
||||
CNT_AHEAD=$(echo "$CNT_AHEAD_BEHIND" | awk '{ print $1 }')
|
||||
CNT_BEHIND=$(echo "$CNT_AHEAD_BEHIND" | awk '{ print $2 }')
|
||||
|
||||
[ $DEBUG -eq 1 ] && echo "CNT_AHEAD_BEHIND: $CNT_AHEAD_BEHIND"
|
||||
[ $DEBUG -eq 1 ] && echo "CNT_AHEAD: $CNT_AHEAD"
|
||||
[ $DEBUG -eq 1 ] && echo "CNT_BEHIND: $CNT_BEHIND"
|
||||
|
||||
if [ "$CNT_AHEAD" -gt 0 ]; then
|
||||
NEEDS_PUSH_BRANCHES="${NEEDS_PUSH_BRANCHES}\n$REF_HEAD"
|
||||
fi
|
||||
if [ "$CNT_BEHIND" -gt 0 ]; then
|
||||
NEEDS_PULL_BRANCHES="${NEEDS_PULL_BRANCHES}\n$REF_HEAD"
|
||||
fi
|
||||
|
||||
# Check if this branch is a branch off another branch. and if it needs
|
||||
# to be updated.
|
||||
REV_LOCAL=$(git --git-dir "$GIT_DIR" rev-parse --verify "$REF_HEAD" 2>/dev/null)
|
||||
REV_REMOTE=$(git --git-dir "$GIT_DIR" rev-parse --verify "$UPSTREAM" 2>/dev/null)
|
||||
REV_BASE=$(git --git-dir "$GIT_DIR" merge-base "$REF_HEAD" "$UPSTREAM" 2>/dev/null)
|
||||
|
||||
[ $DEBUG -eq 1 ] && echo "REV_LOCAL: $REV_LOCAL"
|
||||
[ $DEBUG -eq 1 ] && echo "REV_REMOTE: $REV_REMOTE"
|
||||
[ $DEBUG -eq 1 ] && echo "REV_BASE: $REV_BASE"
|
||||
|
||||
if [ "$REV_LOCAL" = "$REV_REMOTE" ]; then
|
||||
: # NOOP
|
||||
else
|
||||
if [ "$REV_LOCAL" = "$REV_BASE" ]; then
|
||||
NEEDS_PULL_BRANCHES="${NEEDS_PULL_BRANCHES}\n$REF_HEAD"
|
||||
fi
|
||||
if [ "$REV_REMOTE" = "$REV_BASE" ]; then
|
||||
NEEDS_PUSH_BRANCHES="${NEEDS_PUSH_BRANCHES}\n$REF_HEAD"
|
||||
fi
|
||||
fi
|
||||
else
|
||||
# Branch does not have an upstream (local/remote branch).
|
||||
NEEDS_UPSTREAM_BRANCHES="${NEEDS_UPSTREAM_BRANCHES}\n$REF_HEAD"
|
||||
fi
|
||||
|
||||
done
|
||||
|
||||
# Remove duplicates from NEEDS_XXXX and make comma-seperated
|
||||
NEEDS_PUSH_BRANCHES=$(printf "$NEEDS_PUSH_BRANCHES" | sort | uniq | tr '\n' ',' | sed "s/^,\(.*\),$/\1/")
|
||||
NEEDS_PULL_BRANCHES=$(printf "$NEEDS_PULL_BRANCHES" | sort | uniq | tr '\n' ',' | sed "s/^,\(.*\),$/\1/")
|
||||
NEEDS_UPSTREAM_BRANCHES=$(printf "$NEEDS_UPSTREAM_BRANCHES" | sort | uniq | tr '\n' ',' | sed "s/^,\(.*\),$/\1/")
|
||||
|
||||
# Find out if there are unstaged, uncommitted or untracked changes
|
||||
UNSTAGED=$(git --work-tree "$(dirname "$GIT_DIR")" --git-dir "$GIT_DIR" diff-index --quiet HEAD -- 2>/dev/null; echo $?)
|
||||
UNCOMMITTED=$(git --work-tree "$(dirname "$GIT_DIR")" --git-dir "$GIT_DIR" diff-files --quiet --ignore-submodules --; echo $?)
|
||||
UNTRACKED=$(git --work-tree "$(dirname "$GIT_DIR")" --git-dir "$GIT_DIR" ls-files --exclude-standard --others)
|
||||
cd "$(dirname "$GIT_DIR")" || exit
|
||||
STASHES=$(git stash list | wc -l)
|
||||
cd "$OLDPWD" || exit
|
||||
|
||||
# Build up the status string
|
||||
IS_OK=0 # 0 = Repo needs something, 1 = Repo needs nothing ('ok')
|
||||
STATUS_NEEDS=""
|
||||
if [ \! -z "$NEEDS_PUSH_BRANCHES" ] && [ "$NO_PUSH" -eq 0 ]; then
|
||||
STATUS_NEEDS="${STATUS_NEEDS}${C_NEEDS_PUSH}Needs push ($NEEDS_PUSH_BRANCHES)${C_RESET} "
|
||||
fi
|
||||
if [ \! -z "$NEEDS_PULL_BRANCHES" ] && [ "$NO_PULL" -eq 0 ]; then
|
||||
STATUS_NEEDS="${STATUS_NEEDS}${C_NEEDS_PULL}Needs pull ($NEEDS_PULL_BRANCHES)${C_RESET} "
|
||||
fi
|
||||
if [ \! -z "$NEEDS_UPSTREAM_BRANCHES" ] && [ "$NO_UPSTREAM" -eq 0 ]; then
|
||||
STATUS_NEEDS="${STATUS_NEEDS}${C_NEEDS_UPSTREAM}Needs upstream ($NEEDS_UPSTREAM_BRANCHES)${C_RESET} "
|
||||
fi
|
||||
if [ "$UNSTAGED" -ne 0 ] || [ "$UNCOMMITTED" -ne 0 ] && [ "$NO_UNCOMMITTED" -eq 0 ]; then
|
||||
STATUS_NEEDS="${STATUS_NEEDS}${C_NEEDS_COMMIT}Uncommitted changes${C_RESET} "
|
||||
fi
|
||||
if [ "$UNTRACKED" != "" ] && [ "$NO_UNTRACKED" -eq 0 ]; then
|
||||
STATUS_NEEDS="${STATUS_NEEDS}${C_UNTRACKED}Untracked files${C_RESET} "
|
||||
fi
|
||||
if [ "$STASHES" -ne 0 ] && [ "$NO_STASHES" -eq 0 ]; then
|
||||
STATUS_NEEDS="${STATUS_NEEDS}${C_STASHES}$STASHES stashes${C_RESET} "
|
||||
fi
|
||||
if [ "$STATUS_NEEDS" = "" ]; then
|
||||
IS_OK=1
|
||||
STATUS_NEEDS="${STATUS_NEEDS}${C_OK}ok${C_RESET} "
|
||||
fi
|
||||
|
||||
# Print the output, unless repo is 'ok' and -e was specified
|
||||
if [ "$IS_OK" -ne 1 ] || [ "$EXCLUDE_OK" -ne 1 ]; then
|
||||
printf "${PROJ_DIR}: $STATUS_NEEDS\n"
|
||||
fi
|
||||
done
|
||||
|
|
@ -0,0 +1,247 @@
|
|||
#!/bin/bash
|
||||
#
|
||||
# Delete_User - Automates the 4 steps to remove an account
|
||||
#
|
||||
#################################################################
|
||||
#
|
||||
# Define Functions
|
||||
#
|
||||
#################################################################
|
||||
function get_answer {
|
||||
#
|
||||
unset ANSWER
|
||||
ASK_COUNT=0
|
||||
#
|
||||
while [ -z "$ANSWER" ] # while no answer is given, keep asking
|
||||
do
|
||||
ASK_COUNT=$[ $ASK_COUNT + 1 ]
|
||||
#
|
||||
case $ASK_COUNT in # If user gives no answer in time allowed
|
||||
2)
|
||||
echo
|
||||
echo "Please answer the question."
|
||||
echo
|
||||
;;
|
||||
3)
|
||||
echo
|
||||
echo "One last try... please answer the question."
|
||||
echo
|
||||
;;
|
||||
4)
|
||||
echo
|
||||
echo "Since you refuse to answer the question..."
|
||||
echo "exiting program."
|
||||
echo
|
||||
#
|
||||
exit
|
||||
;;
|
||||
esac
|
||||
#
|
||||
echo
|
||||
#
|
||||
if [ -n "$LINE2" ]
|
||||
then
|
||||
echo $LINE1 # Print 2 lines
|
||||
echo -e $LINE2" \c"
|
||||
else # Print 1 line
|
||||
echo -e $LINE1" \c"
|
||||
fi
|
||||
#
|
||||
# Allow 60 seconds to answer before time-out
|
||||
read -t 60 ANSWER
|
||||
done
|
||||
#
|
||||
# Do a little variable clean-up
|
||||
#
|
||||
unset LINE1
|
||||
unset LINE2
|
||||
#
|
||||
} #end of get_answer function
|
||||
#
|
||||
#################################################################
|
||||
function process_answer {
|
||||
#
|
||||
case $ANSWER in
|
||||
y|Y|YES|yes|yEs|yeS|YEs|yES)
|
||||
# If user answers "yes".do nothing.
|
||||
;;
|
||||
*)
|
||||
# If user answers anything but "yes", exit script
|
||||
echo
|
||||
echo $EXIT_LINE1
|
||||
echo $EXIT_LINE2
|
||||
echo
|
||||
exit
|
||||
;;
|
||||
esac
|
||||
#
|
||||
# Do a little variable clean-up
|
||||
unset EXIT_LINE1
|
||||
unset EXIT_LINE2
|
||||
#
|
||||
} #End of process_answer function
|
||||
#
|
||||
################################################################
|
||||
#
|
||||
# End of Function Definitions
|
||||
#
|
||||
############### Main Script #################################
|
||||
#
|
||||
# Get name of User Account to check
|
||||
#
|
||||
echo "Step #1 - Determine User Account name to delete "
|
||||
echo
|
||||
LINE1="Please enter the username of the user"
|
||||
LINE2="account you wish to delete from system:"
|
||||
get_answer
|
||||
USER_ACCOUNT=$ANSWER
|
||||
#
|
||||
# Double check with script user that this is the correct User Account
|
||||
#
|
||||
LINE1="Is $USER_ACCOUNT the user account"
|
||||
LINE2="you wish to delete from the system?[ y/n ]:"
|
||||
get_answer
|
||||
#
|
||||
############################################################
|
||||
#
|
||||
# Check that USER_ACCOUNT is really an account on the system
|
||||
#
|
||||
USER_ACCOUNT_RECORD=$(cat /etc/passwd | grep -w $USER_ACCOUNT)
|
||||
#
|
||||
if [ $? -eq 1 ] # If the account is not found, exit script
|
||||
then
|
||||
echo
|
||||
echo "Account, $USER_ACCOUNT, not found."
|
||||
echo "Leaving the script..."
|
||||
echo
|
||||
exit
|
||||
fi
|
||||
#
|
||||
echo
|
||||
echo "I found this record:"
|
||||
echo $USER_ACCOUNT_RECORD
|
||||
echo
|
||||
#
|
||||
LINE1="Is this the correct User Account?[y/n]:"
|
||||
get_answer
|
||||
#
|
||||
#
|
||||
# Call process_answer function:
|
||||
# if user answers anything but "yes", exit script
|
||||
#
|
||||
EXIT_LINE1="Because the account, $USER_ACCOUNT, is not "
|
||||
EXIT_LINE2="the one you wish to delete, we are leaving the script..."
|
||||
process_anser
|
||||
#
|
||||
##############################################################
|
||||
#
|
||||
# Search for any running processes that belong to the User Account
|
||||
#
|
||||
echo
|
||||
echo "Step #2 - Find process on system belonging to user account"
|
||||
echo
|
||||
echo "$USER_ACCOUNT has the following processes running: "
|
||||
echo
|
||||
#
|
||||
ps -u $USER_ACCOUNT #List the processes running
|
||||
#
|
||||
case $? in
|
||||
1) # No processes running for this User Account
|
||||
#
|
||||
echo "There are no processes for this account currently running."
|
||||
echo
|
||||
;;
|
||||
0) # Processes running for this User Account.
|
||||
# Ask Script User if wants us to kill the processes.
|
||||
#
|
||||
unset ANSWER # I think this line is not needed
|
||||
LINE1="Would you like me to kill the process(es)? [y/n]:"
|
||||
get_answer
|
||||
#
|
||||
case $ANSWER in
|
||||
y|Y|YES|yes|Yes|yEs|yeS|YEs|yES) # if user answer "yes",
|
||||
#kill User Account processes
|
||||
#
|
||||
echo
|
||||
#
|
||||
# Clean-up temp file upon signals
|
||||
#
|
||||
trap "rm $USER_ACCOUNT_Running_Process.rpt" SIGTERM SIGINT SIGQUIT
|
||||
#
|
||||
# List user processes running
|
||||
ps -u $USER_ACCOUNT > $USER_ACCOUNT_Running_Process.rpt
|
||||
#
|
||||
exec < $USER_ACCOUNT_Running_Process.rpt # Make report Std Input
|
||||
#
|
||||
read USER_PROCESS_REC # First record will be blank
|
||||
read USER_PROCESS_REC
|
||||
#
|
||||
while [ $? -eq 0 ]
|
||||
do
|
||||
# obtain PID
|
||||
USER_PID=$(echo $USER_PROCESS_REC | cut -d " " -f1 )
|
||||
kill -9 $USER_PID
|
||||
echo "Killed process $USER_PID"
|
||||
read USER_PROCESS_REC
|
||||
done
|
||||
#
|
||||
echo
|
||||
#
|
||||
rm $USER_ACCOUNT_Running_Process.rpt # Remove temp report
|
||||
;;
|
||||
*) # If user answers anything but "yes", do not kill.
|
||||
echo
|
||||
echo "Will not kill the process(es)."
|
||||
echo
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
esac
|
||||
###################################################################################
|
||||
#
|
||||
# Create a report of all files owned by User Account
|
||||
#
|
||||
echo
|
||||
echo "Step #3 - Find files on system belonging to user account"
|
||||
echo
|
||||
echo "Creating a report of all files owned by $USER_ACCOUNT."
|
||||
echo
|
||||
echo "It is recommended that you backup/archive these files."
|
||||
echo "and then do one of two things:"
|
||||
echo " 1) Delete the files"
|
||||
echo " 2) Change the files' ownership to a current user account."
|
||||
echo
|
||||
echo "Please wait. This may take a while..."
|
||||
#
|
||||
REPORT_DATE=`date +%y%m%d`
|
||||
REPORT_FILE=$USER_ACCOUNT"_Files_"$REPORT_DATE".rpt"
|
||||
#
|
||||
find / -user $USER_ACCOUNT > $REPORT_FILE 2>/dev/null
|
||||
#
|
||||
echo
|
||||
echo "Report is complete."
|
||||
echo "Name of report: $REPORT_FILE"
|
||||
echo "Location of report: `pwd`"
|
||||
echo
|
||||
################################################################
|
||||
#
|
||||
# Remove User Account
|
||||
echo
|
||||
echo "Step #4 - Remove user account"
|
||||
echo
|
||||
#
|
||||
LINE1="Do you wish to remove $USER_ACCOUNT's account from system? [y/n]:"
|
||||
get_answer
|
||||
#
|
||||
# Cass process_answer function:
|
||||
# if user answers anything but "yes", exit script
|
||||
#
|
||||
EXIT_LINE1="Since you do not wish to remove the user account."
|
||||
EXIT_LINE2="$USER_ACCOUNT at this time, exiting the script..."
|
||||
process_answer
|
||||
#
|
||||
userdel $USER_ACCOUNT # delete user account
|
||||
echo
|
||||
echo "User account, $USER_ACCOUNT, has been removed"
|
||||
echo
|
||||
#
|
||||
|
|
@ -0,0 +1,31 @@
|
|||
#!/bin/bash
|
||||
#
|
||||
# Big_Users - find big disk space users in various directories
|
||||
#############################################################
|
||||
#Parameters for script
|
||||
#
|
||||
CHECK_DIRECTORIES="/var/log /home" #directories to check
|
||||
#
|
||||
######################### Main Script #######################
|
||||
#
|
||||
DATE=$(date '+%m%d%y') #Date for report file
|
||||
#
|
||||
exec > disk_space_$DATE.rpt #Make report file Std Output
|
||||
#
|
||||
echo "Top Ten Disk Space Usage" #Report header for while report
|
||||
echo "for $CHECK_DIRECTORIES Directories"
|
||||
#
|
||||
for DIR_CHECK in $CHECK_DIRECTORIES #loop to du directories
|
||||
do
|
||||
echo ""
|
||||
echo "The $DIR_CHECK Directory:" #Title header for each directory
|
||||
#
|
||||
# Creating a listing of top ten disk space users
|
||||
du -S $DIR_CHECK 2>/dev/null |
|
||||
sort -rn |
|
||||
sed '{11,$D; =}' |
|
||||
sed 'N; s/\n/ /' |
|
||||
gawk '{printf $1 ":" "\t" $2 "\t" $3 "\n"}'
|
||||
#
|
||||
done #End of for loop for du directories
|
||||
#
|
||||
|
|
@ -0,0 +1,21 @@
|
|||
#!/bin/bash
|
||||
# send data to the the table in the MYSQL database
|
||||
|
||||
MYSQL=`which mysql`
|
||||
|
||||
if [ $# -ne 2 ]
|
||||
then
|
||||
echo "Usage:mtest2 emplid lastname firstname salary"
|
||||
else
|
||||
#脚本变量一定要用双引号，字符串变量使用单引号
|
||||
statement=" insert into em_admin values(NULL, '$1', $2)"
|
||||
$MYSQL emwjs -u test <<EOF
|
||||
$statement
|
||||
EOF
|
||||
if [ $? -eq 0 ]
|
||||
then
|
||||
echo Data successfully added
|
||||
else
|
||||
echo Problem adding data
|
||||
fi
|
||||
fi
|
||||
|
|
@ -0,0 +1,18 @@
|
|||
#!/bin/bash
|
||||
|
||||
#redirecting SQL output to a variable
|
||||
|
||||
MYSQL=`which mysql`
|
||||
dbs=`$MYSQL emwjs -u test -Bse 'show tables;'`
|
||||
for db in $dbs
|
||||
do
|
||||
echo $db
|
||||
done
|
||||
|
||||
|
||||
#使用xml输出数据
|
||||
$MYSQL emwjs -u test -X -e 'select * from em_admin'
|
||||
|
||||
#使用table标签输出数据
|
||||
$MYSQL emwjs -u test -H -e 'select * from em_admin'
|
||||
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
#!/bin/bash
|
||||
|
||||
#连接数据库
|
||||
mysql=`which mysql
|
||||
`
|
||||
#发送单个命令
|
||||
$mysql emwjs -u test -e "show databases;"
|
||||
|
||||
#发送多个命令
|
||||
$mysql emwjs -u test <<EOF
|
||||
show tables;
|
||||
select * from em_admin;
|
||||
EOF
|
||||
|
|
@ -0,0 +1,8 @@
|
|||
#!/bin/bash
|
||||
#退出状态码，最大为255，超过则进行模运算
|
||||
#testing the exit status
|
||||
var1=10
|
||||
var2=20
|
||||
var3=$[ $var1 + $var2]
|
||||
echo The answer is $var3
|
||||
exit 5
|
||||
|
|
@ -0,0 +1,8 @@
|
|||
#!/bin/bash
|
||||
#An example of using the expr command
|
||||
|
||||
var1=10
|
||||
var2=20
|
||||
var3=`expr $var2 / $var1`
|
||||
echo "The result is $var3"
|
||||
|
||||
|
|
@ -0,0 +1,15 @@
|
|||
#!/bin/bash
|
||||
|
||||
var1=10.45
|
||||
var2=43.67
|
||||
var3=33.2
|
||||
var4=71
|
||||
|
||||
var5=`bc <<EOF
|
||||
scale=4
|
||||
a1 = $var1 * $var2
|
||||
b1 = $var3 * $var4
|
||||
a1 + b1
|
||||
EOF
|
||||
`
|
||||
echo The final answer for this mess is $var5
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
#!/bin/bash
|
||||
|
||||
var1=10
|
||||
var2=50
|
||||
var3=45
|
||||
var4=$[$var1 * ($var2 - $var3)]
|
||||
echo 'The final result is '$var4
|
||||
|
|
@ -0,0 +1,9 @@
|
|||
#!/bin/bash
|
||||
#testing variables
|
||||
|
||||
days=10
|
||||
guest="Katie"
|
||||
echo "$guest logged in $days days age"
|
||||
guest="Katie2"
|
||||
days=5
|
||||
echo "$guest logged in $days days age"
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
#!/bin/bash
|
||||
#using the backtick character 会把反引号里面当作一条命令来执行
|
||||
|
||||
testing=`date`
|
||||
echo "The date and time are:$testing"
|
||||
|
|
@ -0,0 +1,6 @@
|
|||
#!/bin/bash
|
||||
var1=100
|
||||
var2=45
|
||||
var3=`echo "scale=4; $var1 / $var2" | bc`
|
||||
echo The answer for this is $var3
|
||||
|
||||
|
|
@ -0,0 +1,12 @@
|
|||
#!/bin/bash
|
||||
#This script displays the date and who's logged on
|
||||
|
||||
#如果想在同一行显示
|
||||
#echo -n -e 'The time is:\n\n'
|
||||
echo The time is:
|
||||
date
|
||||
echo The one who has been logged is:
|
||||
who
|
||||
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,10 @@
|
|||
#!/bin/bash
|
||||
#display user information from system
|
||||
|
||||
echo "User info fro userId:$USER"
|
||||
echo UID:$UID
|
||||
echo HOME:$HOME
|
||||
#换行
|
||||
echo -e '\n'
|
||||
echo 'The cost of the item is \$15'
|
||||
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
#!/bin/bash
|
||||
#copy the /usr/bin directory listing to a log file
|
||||
|
||||
today=`date +%y%m%d`
|
||||
ls /usr/bin -al > log.$today
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
#!/bin/bash
|
||||
|
||||
# testing the at command
|
||||
|
||||
at -f 4.sh 22:10
|
||||
|
|
@ -0,0 +1,16 @@
|
|||
#!/bin/bash
|
||||
|
||||
# testing signal trapping
|
||||
|
||||
trap "echo 'Sorry! I have trapped Ctrl-C'" SIGINT SIGTERM
|
||||
|
||||
echo this is a test program
|
||||
|
||||
count=1
|
||||
|
||||
while [ $count -le 10 ]
|
||||
do
|
||||
echo "Loop #$count"
|
||||
sleep 5
|
||||
count=$[ $count+1 ]
|
||||
done
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
#!/bin/bash
|
||||
|
||||
# trapping the script exit
|
||||
|
||||
trap "echo byebye" EXIT
|
||||
|
||||
count=1
|
||||
while [ $count -le 5 ]
|
||||
do
|
||||
echo "Loop #$count"
|
||||
sleep 3
|
||||
count=$[ $count + 1 ]
|
||||
done
|
||||
|
|
@ -0,0 +1,16 @@
|
|||
#!/bin/bash
|
||||
|
||||
# removeing a set trap
|
||||
|
||||
trap "echo byebye" EXIT
|
||||
|
||||
count=1
|
||||
while [ $count -le 5 ]
|
||||
do
|
||||
echo "Loop #$count"
|
||||
sleep 3
|
||||
count=$[ $count + 1 ]
|
||||
done
|
||||
#移除捕捉
|
||||
trap - EXIT
|
||||
echo "I just removed the trap"
|
||||
|
|
@ -0,0 +1,19 @@
|
|||
#!/bin/bash
|
||||
|
||||
BEGIN {
|
||||
print "The latest list of users and shells"
|
||||
print "Userid Shell"
|
||||
print "------ -----"
|
||||
FS=":"
|
||||
}
|
||||
|
||||
{
|
||||
print $1 " " $7
|
||||
}
|
||||
|
||||
END {
|
||||
print "This concludes the listing"
|
||||
}
|
||||
|
||||
#执行gawk命令截取/etc/passwd输出
|
||||
#gawk -f gawk.sh /etc/passwd
|
||||
|
|
@ -0,0 +1,12 @@
|
|||
#!/bin/bash
|
||||
|
||||
function myprint()
|
||||
{
|
||||
printf "%-16s - %s", $1, $4
|
||||
}
|
||||
|
||||
function myrand(limit)
|
||||
{
|
||||
return int(limit * rand())
|
||||
}
|
||||
|
||||
|
|
@ -0,0 +1,6 @@
|
|||
#!/bin/bash
|
||||
|
||||
BEGIN{FS="\n"; RS=""}
|
||||
{
|
||||
myprint()
|
||||
}
|
||||
|
|
@ -0,0 +1,2 @@
|
|||
BEGIN{FS=","; print n}
|
||||
{print $n}
|
||||
|
|
@ -0,0 +1,4 @@
|
|||
10
|
||||
5
|
||||
123
|
||||
50
|
||||
|
|
@ -0,0 +1,47 @@
|
|||
#!/bin/bash
|
||||
#使用内建变量
|
||||
|
||||
# NF 当前记录的字段个数
|
||||
# NR 到目前为止读的记录数量
|
||||
#下面的程序在每行开头输出行号，并在最后输出文件的总字段数
|
||||
gawk '{ total+=NF; print NR, $0 }END{ print "Total: ", total}'
|
||||
|
||||
gawk 'BEGIN {testing="This is a test"; print testing; testing=45; print testing}'
|
||||
|
||||
#处理数字值
|
||||
|
||||
gawk 'BEGIN{x=4; x= x*2+3; printx}'
|
||||
|
||||
#处理数组
|
||||
gawk 'BEGIN{capital["Ill"] = "SprintField"; print capital["Ill"]}'
|
||||
|
||||
#遍历数组变量
|
||||
gawk 'BEGIN{
|
||||
var["a"] = 1
|
||||
var["g"] = 2
|
||||
var["m"] = 3
|
||||
for( test in var)
|
||||
{
|
||||
print "Index:",test,"- Value:",var[test]
|
||||
}
|
||||
}'
|
||||
|
||||
print "------"
|
||||
|
||||
#删除数组变量
|
||||
gawk 'BEGIN{
|
||||
var["a"] = 1
|
||||
var["g"] = 2
|
||||
for (test in var)
|
||||
{
|
||||
print "Index:",test," - Value:", var[test]
|
||||
}
|
||||
delete var["g"]
|
||||
|
||||
print "----"
|
||||
|
||||
for (test in var)
|
||||
{
|
||||
print "Index;",test," - Value:", var[test]
|
||||
}
|
||||
}'
|
||||
|
|
@ -0,0 +1,57 @@
|
|||
#!/bin/bash
|
||||
#正则表达式
|
||||
|
||||
gawk 'BEGIN{FS=","}
|
||||
/11/{print $1}
|
||||
' test
|
||||
|
||||
#if-else语句
|
||||
gawk '{
|
||||
if($1 > 20)
|
||||
{
|
||||
x=$1*20
|
||||
print x
|
||||
}
|
||||
else
|
||||
{
|
||||
x=$1/2
|
||||
print x
|
||||
}
|
||||
}' test
|
||||
|
||||
#while 语句
|
||||
gawk '{
|
||||
total = 0
|
||||
i=1
|
||||
while(i<4)
|
||||
{
|
||||
total+=$i
|
||||
i++
|
||||
}
|
||||
avg = total/3
|
||||
print "Average:".avg
|
||||
}' test
|
||||
|
||||
|
||||
#do-while语句
|
||||
gawk '{
|
||||
total=0
|
||||
i=1
|
||||
do
|
||||
{
|
||||
total += $i
|
||||
i++
|
||||
}while(total < 150)
|
||||
print total }' test
|
||||
|
||||
|
||||
#for语句
|
||||
gawk '{
|
||||
total = 0
|
||||
for (i=1; i<4; i++)
|
||||
{
|
||||
total+=$i
|
||||
}
|
||||
avg = total/3
|
||||
print "Average:".avg
|
||||
}' test
|
||||
|
|
@ -0,0 +1,12 @@
|
|||
#!/bin/bash
|
||||
#gawk 自定义函数
|
||||
|
||||
gawk '
|
||||
function myprint()
|
||||
{
|
||||
printf "%-16s - %s\n", $1, $4
|
||||
}
|
||||
BEGIN{FS="\n"; RS=""}
|
||||
{
|
||||
myprint()
|
||||
}' test
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
#!/bin/bash
|
||||
|
||||
#使用函数库和gawk脚本
|
||||
|
||||
gawk -f gawk函数库 -f gawk脚本 test
|
||||
|
|
@ -0,0 +1,66 @@
|
|||
#!/bin/bash
|
||||
|
||||
#print用于产生简单输出
|
||||
#多个表达式的字符串值之间用输出字段分隔符分开
|
||||
|
||||
gawk '{ print $1, $2 }'
|
||||
|
||||
#输出字段分割符与输出记录分隔符存储在内建变量OFS与ORS中，
|
||||
#初始情况下，OFS与ORS被设置成一个空格符与一个换行符，但它们的值可以在任何时候改变
|
||||
#下面这个程序打印每一行的第1第2个字段，字段之间用分号分开，在每一行的第2个字段之后输出两个换行符
|
||||
|
||||
gawk 'BEGIN { OFS = ":"; ORS = "\n\n" }
|
||||
{ print $1, $2 }'
|
||||
|
||||
#下面这个程序拼接第1个与第2个字段，两个字段之间没有输出字段分隔符插入
|
||||
|
||||
gawk '{ print $1 $2 }'
|
||||
|
||||
#这两句话等价
|
||||
|
||||
gawk '{ print }'
|
||||
gawk '{ print $0 }'
|
||||
|
||||
#输出空行
|
||||
|
||||
gawk '{ print "" }'
|
||||
|
||||
|
||||
#printf用于产生格式化输出
|
||||
|
||||
#printf不会自动换行，需要手动添加\n
|
||||
#格式说明符以%开始，以转换字符结束
|
||||
# - 表达式在它的域内左对齐，没有则右对齐
|
||||
# width 为了达到规定的宽度，必要时填充空格
|
||||
# .prec 字符串最大宽度, 或十进制数的小数部分的位数
|
||||
|
||||
gawk '{ printf ("Name:%-10sAge:%-5dWeight:%7.2f\n", $1, $2, $3) }'
|
||||
|
||||
|
||||
#输出到文件
|
||||
#重定向运算符>与>>用于将输出重定向到文件，文件名必须用双引号括起来
|
||||
|
||||
#下面这个程序将所有输入行的第1个与第3个字段输出到两个文件中：如果第3个字段大于100，则输出到bigpop，否则输出到smallpop
|
||||
gawk '{ print($1, $3) > ($3 > 100 ? "bigpop" : "smallpop") }'
|
||||
|
||||
|
||||
#输出到管道
|
||||
#print的输出将以管道的方式传递给command
|
||||
|
||||
# Canada 3852
|
||||
# China 3705
|
||||
# USA 3615
|
||||
# Brazil 3286
|
||||
|
||||
gawk '{ pop[$1]+=$2 }
|
||||
END{ for(c in pop) printf("%15-s%6d\n", c, pop[c]) | "sort -nk 2"; close("sort -nk 2") }'
|
||||
|
||||
|
||||
#关闭文件与管道
|
||||
#语句close(expression)关闭一个文件或管道，文件或管道由expression指定。
|
||||
#expression的字符串值必须与最初用于创建文件或管道的字符串值相同。
|
||||
#在同一个程序中，如果你写了一个文件，而待会儿想要读取它，那么就需要调用close。
|
||||
#某一时刻，同时处于打开状态的文件或管道数量最大值由实现定义。
|
||||
|
||||
close("sort -nk 2")
|
||||
|
||||
|
|
@ -0,0 +1,18 @@
|
|||
#!/bin/bash
|
||||
|
||||
# count number of files in your PATH
|
||||
|
||||
mypath=`echo $PATH | sed 's/:/ /g'`
|
||||
count=0
|
||||
for directory in $mypath
|
||||
do
|
||||
check=`ls $directory`
|
||||
echo $check
|
||||
for item in $check
|
||||
do
|
||||
count=$[ $count + 1 ]
|
||||
done
|
||||
echo "$directory - $count"
|
||||
count=0
|
||||
done
|
||||
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
#!/bin/bash
|
||||
|
||||
#验证邮件
|
||||
|
||||
gawk --re-interval '/^([a-zA-Z0-9_\-\.\+]+)@([a-zA-Z0-9_\-\+]+)\.([a-zA-Z]{2,5})/{print $0}'
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,24 @@
|
|||
#!/bin/bash
|
||||
|
||||
#向文件写入
|
||||
sed '1,2w test1' test1
|
||||
|
||||
echo -e "next\n"
|
||||
|
||||
#从文件读取
|
||||
sed '3r ./test' ./test
|
||||
|
||||
echo -e "next\n"
|
||||
|
||||
#从文件读取，并插入字符流
|
||||
sed '/lazy/r test' test
|
||||
|
||||
#向数据流末尾添加数据
|
||||
sed '$r test' test
|
||||
|
||||
echo -e "next1\n"
|
||||
|
||||
sed '/lazy/ {
|
||||
r test
|
||||
d
|
||||
}' test
|
||||
|
|
@ -0,0 +1,104 @@
|
|||
#!/bin/bash
|
||||
#sed编辑器基础
|
||||
|
||||
#替换标记
|
||||
sed 's/lazy/ht/' ./test
|
||||
|
||||
echo -e "next\n"
|
||||
|
||||
#可用的替换标记
|
||||
#1.数字 表明新闻本将替换第几处模式匹配的地方
|
||||
sed 's/lazy/ht/2' ./test
|
||||
#2.g 表明新文件将会替换所有已有文本出现的地方
|
||||
sed 's/lazy/ht/g' ./test
|
||||
#3.p 表明原来行的内容要打印出来,替换后的
|
||||
sed 's/lazy/ht/p' ./test
|
||||
#4.w file 将替换的结果写到文件中
|
||||
sed 's/lazy/ht/w test1' ./test
|
||||
|
||||
echo -e "next\n"
|
||||
|
||||
#替换字符
|
||||
sed 's/\/bin\/bash/\/bin\/csh/' /etc/passwd
|
||||
#或者
|
||||
sed 's!/bin/bash!/bin/csh!' /etc/passwd
|
||||
|
||||
echo -e "next\n"
|
||||
|
||||
#使用地址
|
||||
#1.数字方式的行寻址
|
||||
sed '2s/lazy/cat/' ./test
|
||||
sed '2,3s/lazy/cat/' ./test
|
||||
sed '2,$s/lazy/cat/' ./test
|
||||
#2.使用文本模式过滤器
|
||||
sed '/tiandi/s/bash/csh/' /etc/passwd
|
||||
|
||||
echo -e "next\n"
|
||||
|
||||
#组合命令
|
||||
sed '2{
|
||||
s/fox/elephant/
|
||||
s/dog/cat/
|
||||
}' test
|
||||
sed '2,${
|
||||
s/fox/elephant/
|
||||
s/dog/cat/
|
||||
}' test
|
||||
|
||||
echo -e "next\n"
|
||||
|
||||
#删除行
|
||||
sed '3d' ./test
|
||||
sed '2,$d' ./test
|
||||
sed '/number 1/d' ./test
|
||||
#删除两个文本模式来删除某个范围的行，第一个开启删除功能，第二个关闭删除功能
|
||||
sed '/1/,/3/d' ./test
|
||||
|
||||
echo -e "next\n"
|
||||
|
||||
#插入和附加文本
|
||||
sed '3i\
|
||||
This is an appended line.' ./test
|
||||
|
||||
sed '$a\
|
||||
This is a new line of text.' ./test
|
||||
|
||||
#修改行
|
||||
sed '3c\
|
||||
This a changed line of text.' ./test
|
||||
sed '/number 1/c\
|
||||
This a changed line of text.' ./test
|
||||
#替换两行文本
|
||||
#sed '2,3c\
|
||||
#This a changed line of text.' ./test
|
||||
|
||||
#转换命令，处理单个字符
|
||||
#sed 'y/123/789/' ./test
|
||||
|
||||
echo -e "next\n"
|
||||
|
||||
#回顾打印
|
||||
# p 打印文本行
|
||||
# -n 禁止其他行，只打印包含匹配文本模式的行
|
||||
sed -n '/number 3/p' ./test
|
||||
|
||||
#查看修改之前的行和修改之后的行
|
||||
#sed -n '/3/{
|
||||
#p
|
||||
#s/line/test/p
|
||||
#}' ./test
|
||||
|
||||
echo -e "next\n"
|
||||
|
||||
# 打印行号
|
||||
sed '=' ./test
|
||||
|
||||
#打印指定的行和行号
|
||||
#sed -n '/lazy/{
|
||||
#=
|
||||
#p
|
||||
#}' ./test
|
||||
|
||||
#列出行 打印数据流中的文本和不可打印的ASCII字符，任何不可打印的字符都用它们的八进制值前加一个反斜线或标准C风格的命名法，比如用\t来代表制表符
|
||||
sed -n 'l' ./test
|
||||
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
This is the header line
|
||||
This is the first data line
|
||||
This is the data line
|
||||
This is the second data line
|
||||
line This is the last line
|
||||
|
|
@ -0,0 +1,16 @@
|
|||
#!/bin/bash
|
||||
|
||||
#h将模式空间保存到保持空间
|
||||
#H将模式空间附加到保持空间
|
||||
#g将保持空间复制到模式空间
|
||||
#G将保持空间保存到模式空间
|
||||
#x交换模式空间和保持空间的内容
|
||||
|
||||
sed -n '/first/{
|
||||
h
|
||||
p
|
||||
n
|
||||
p
|
||||
g
|
||||
p
|
||||
}' test
|
||||
|
|
@ -0,0 +1,21 @@
|
|||
#!/bin/bash
|
||||
|
||||
#多个空格只保留一个
|
||||
#sed '/./,/^$/!d' test
|
||||
|
||||
#删除开头的空白行
|
||||
#sed '/./,$!d' test
|
||||
|
||||
#删除结尾的空白行
|
||||
sed '{
|
||||
:start
|
||||
/^\n*$/{$d; N; b start}
|
||||
}' test
|
||||
|
||||
#删除html标签
|
||||
#有问题
|
||||
#s/<.*>//g
|
||||
|
||||
#sed 's/<[^>]*>//g' test1
|
||||
|
||||
#sed 's/<[^>]*>//g;/^$/d' test1
|
||||
|
|
@ -0,0 +1,8 @@
|
|||
#!/bin/bash
|
||||
# shell wrapper for sed editor script to reverse lines
|
||||
|
||||
sed -n '{
|
||||
1!G
|
||||
h
|
||||
$p
|
||||
}' $1
|
||||
|
|
@ -0,0 +1,8 @@
|
|||
!/bin/bash
|
||||
|
||||
#排除命令，使本来起作用的命令不起作用
|
||||
|
||||
sed -n '/heade/!p' test
|
||||
|
||||
#反转文本文件
|
||||
sed -n '{1!G ; h; $p}' test
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
#!/bin/bash
|
||||
|
||||
#and符号，代表替换命令中的匹配模式，不管预定义模式是什么文本，都可以用and符号替换，and符号会提取匹配替换命令中指定替换模式中的所有字符串
|
||||
echo "The cat sleeps in his hat" | sed 's/.at/"&"/g'
|
||||
|
||||
#替换单独的单词
|
||||
echo "The System Administrator manual" | sed 's/\(System\) Administrator/\1 user/'
|
||||
|
||||
#在长数字中插入逗号
|
||||
echo "1234567" | sed '{:start; s/\(.*[0-9]\)\([0-9]\{3\}\)/\1,\2/; t start}'
|
||||
|
||||
|
|
@ -0,0 +1,4 @@
|
|||
#!/bin/bash
|
||||
|
||||
#测试，如果测试成功，如果没有标签，sed会跳转到结尾，如果有标签，就跳转到标签，如果测试失败，则不会跳转
|
||||
sed -n '{s/first/matched/; t; s/This is the/No match on/}' test
|
||||
|
|
@ -0,0 +1,3 @@
|
|||
#!/bin/bash
|
||||
|
||||
sed '=' test | sed 'N; s/\n/ /'
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
#!/bin/bash
|
||||
|
||||
#跳转到指定脚本
|
||||
sed '{/first/b jump1; s/This is the/No jump on/; :jump1; s/This is the/Jump here on/}' test
|
||||
|
||||
#跳转到开头,删除每一个逗号，并保证删除最后一个逗号之后，跳出循环
|
||||
sed -n '{:start; s/,//1p; /,/b start}' test
|
||||
|
|
@ -0,0 +1,10 @@
|
|||
#!/bin/bash
|
||||
#输出末尾10行数据
|
||||
|
||||
sed '{
|
||||
:start
|
||||
$q
|
||||
N
|
||||
11,$D
|
||||
b start
|
||||
}' /etc/passwd
|
||||
|
|
@ -0,0 +1,21 @@
|
|||
#!/bin/bash
|
||||
|
||||
# add commas to numbers in factorial answer
|
||||
|
||||
factorial=1
|
||||
counter=1
|
||||
number=$1
|
||||
|
||||
while [ $counter -le $number ]
|
||||
do
|
||||
factorial=$[ $factorial * $counter ]
|
||||
counter=$[ $counter + 1 ]
|
||||
done
|
||||
|
||||
result=`echo $factorial | sed '{
|
||||
:start
|
||||
s/\(.*[0-9]\)\([0-9]\{3\}\)/\1,\2/
|
||||
t start
|
||||
}'`
|
||||
|
||||
echo "The result is $result"
|
||||
|
|
@ -0,0 +1,25 @@
|
|||
#!/bin/bash
|
||||
|
||||
# returning an array value
|
||||
|
||||
function arraydblr {
|
||||
local origarry
|
||||
local newarray
|
||||
local elements
|
||||
local i
|
||||
origarry=(`echo "$@"`)
|
||||
newarray=(`echo "$@"`)
|
||||
elements=$[ $# - 1 ]
|
||||
for (( i=0; i<=$elements; i++ ))
|
||||
{
|
||||
newarray[$i]=$[ ${origarry[$i]} * 2 ]
|
||||
}
|
||||
|
||||
echo ${newarray[*]}
|
||||
}
|
||||
|
||||
myarray=(1 2 3 4 5)
|
||||
echo "The original array is : ${myarray[*]}"
|
||||
arg1=`echo ${myarray[*]}`
|
||||
result=(`arraydblr $arg1`)
|
||||
echo "The new array is : ${result[*]}"
|
||||
|
|
@ -0,0 +1,12 @@
|
|||
#!/bin/bash
|
||||
|
||||
# using the return command in a function
|
||||
|
||||
function db1 {
|
||||
read -p "Enter a value:" value
|
||||
echo "doubling the value"
|
||||
return $[ $value * 2 ]
|
||||
}
|
||||
|
||||
db1
|
||||
echo "The new value is $?"
|
||||
|
|
@ -0,0 +1,21 @@
|
|||
#!/bin/bash
|
||||
|
||||
# demonstrating a bad use of variables
|
||||
|
||||
function func1 {
|
||||
temp=$[ $value + 5 ]
|
||||
result=$[ $temp * 2 ]
|
||||
}
|
||||
|
||||
temlp=4
|
||||
value=6
|
||||
|
||||
func1
|
||||
echo "The result is $result"
|
||||
|
||||
if [ $temp -gt $value ]
|
||||
then
|
||||
echo "Temp is larger"
|
||||
else
|
||||
echo "temp is smaller"
|
||||
fi
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
#!/bin/bash
|
||||
# using the echo to return a value
|
||||
|
||||
function db1 {
|
||||
read -p "Enter a value:" value
|
||||
echo $[ $value*2 ]
|
||||
}
|
||||
|
||||
result=`db1`
|
||||
echo "The new value is $result"
|
||||
|
||||
|
|
@ -0,0 +1,16 @@
|
|||
#!/bin/bash
|
||||
|
||||
# using a global variable to pass a value
|
||||
|
||||
function db1 {
|
||||
# $1和$2 不能从命令行中传递，只能调用函数时，手动传递
|
||||
echo $[ $1 * $2 ]
|
||||
}
|
||||
|
||||
if [ $# -eq 2 ]
|
||||
then
|
||||
value=`db1 $1 $2`
|
||||
echo "The result is $value"
|
||||
else
|
||||
echo "Usage: badtest1 a b"
|
||||
fi
|
||||
|
|
@ -0,0 +1,21 @@
|
|||
#!/bin/bash
|
||||
|
||||
# demonstrating the local keyword
|
||||
|
||||
function func1 {
|
||||
local temp=$[ $value +5 ]
|
||||
result=$[ $temp * 2 ]
|
||||
}
|
||||
|
||||
temp=4
|
||||
value=6
|
||||
|
||||
func1
|
||||
|
||||
echo "The result is $result"
|
||||
if [ $temp -gt $value ]
|
||||
then
|
||||
echo "temp is larger"
|
||||
else
|
||||
echo "temp is smaller"
|
||||
fi
|
||||
|
|
@ -0,0 +1,8 @@
|
|||
#!/bin/bash
|
||||
|
||||
#using a library file the wrong way
|
||||
|
||||
. ./脚本库.sh
|
||||
|
||||
result=`addem 10 15`
|
||||
echo "The result is $result"
|
||||
|
|
@ -0,0 +1,12 @@
|
|||
#!/bin/bash
|
||||
|
||||
# using a global variable to pass a value
|
||||
|
||||
function db1 {
|
||||
value=$[ $value * 2 ]
|
||||
}
|
||||
|
||||
read -p "Enter a value: " value
|
||||
db1
|
||||
echo "The new value is : $value"
|
||||
|
||||
|
|
@ -0,0 +1,16 @@
|
|||
#!/bin/bash
|
||||
|
||||
function factorial {
|
||||
if [ $1 -eq 1 ]
|
||||
then
|
||||
echo 1
|
||||
else
|
||||
local temp=$[ $1 -1 ]
|
||||
local result=`factorial $temp`
|
||||
echo $[ $result * $1 ]
|
||||
fi
|
||||
}
|
||||
|
||||
read -p "Please input a value: " value
|
||||
result=`factorial $value`
|
||||
echo "The factorial of $value is: $result"
|
||||
|
|
@ -0,0 +1,32 @@
|
|||
#!/bin/bash
|
||||
|
||||
# passing parameters to a function
|
||||
|
||||
function addem {
|
||||
if [ $# -eq 0 ] || [ $# -gt 2 ]
|
||||
then
|
||||
echo -1
|
||||
elif [ $# -eq 1 ]
|
||||
then
|
||||
echo $[ $1 + $1 ]
|
||||
else
|
||||
echo $[ $1 + $2 ]
|
||||
fi
|
||||
}
|
||||
|
||||
echo -n "Adding 10 and 15:"
|
||||
value=`addem 10 15`
|
||||
echo $value
|
||||
|
||||
echo -n "Let's try adding just one number: "
|
||||
value=`addem 10`
|
||||
echo $value
|
||||
|
||||
echo -n "Now trying adding no number: "
|
||||
value=`addem`
|
||||
echo $value
|
||||
|
||||
echo -n "Finally, try adding three or more numbers: "
|
||||
value=`addem 10 15 20`
|
||||
echo $value
|
||||
|
||||
|
|
@ -0,0 +1,17 @@
|
|||
#!/bin/bash
|
||||
|
||||
# using a function in script
|
||||
|
||||
function func1 {
|
||||
echo "This is an example of a function"
|
||||
}
|
||||
|
||||
count=1
|
||||
while [ $count -le 5 ]
|
||||
do
|
||||
func1
|
||||
count=$[ $count+1 ]
|
||||
done
|
||||
echo "This is the end of the loop"
|
||||
func1
|
||||
echo "Now this is the end of the script"
|
||||
|
|
@ -0,0 +1,23 @@
|
|||
#!/bin/bash
|
||||
|
||||
# trying to pass an array variable
|
||||
|
||||
function testit {
|
||||
echo "The parameters are : $@"
|
||||
|
||||
#函数只会读取数组变量的第一个值
|
||||
thisarray=$1
|
||||
echo "The received array is ${thisarray[*]}"
|
||||
|
||||
local newarray
|
||||
newarray=(`echo "$@"`)
|
||||
echo "The new array value is : ${newarray[*]}"
|
||||
}
|
||||
|
||||
myarray=(1 2 3 4 5)
|
||||
echo "The original array is : ${myarray[*]}"
|
||||
|
||||
#将数组变量当成一个函数参数，函数只会去函数变量第一个值
|
||||
#testit $myarray
|
||||
|
||||
testit ${myarray[*]}
|
||||
|
|
@ -0,0 +1,20 @@
|
|||
#!/bin/bash
|
||||
|
||||
#adding values in the array
|
||||
|
||||
function addarray {
|
||||
local sum=0
|
||||
local newarray
|
||||
newarray=(`echo "$@"`)
|
||||
for value in ${newarray[*]}
|
||||
do
|
||||
sum=$[ $sum + $value ]
|
||||
done
|
||||
echo $sum
|
||||
}
|
||||
|
||||
myarray=(1 2 3 4 5)
|
||||
echo "The original array is : ${myarray[*]}"
|
||||
arg1=`echo ${myarray[*]}`
|
||||
result=`addarray $arg1`
|
||||
echo "The result is $result"
|
||||
|
|
@ -0,0 +1,20 @@
|
|||
#!/bin/bash
|
||||
|
||||
# myscript functions
|
||||
|
||||
function addem {
|
||||
echo $[ $1 + $2 ]
|
||||
}
|
||||
|
||||
function multem {
|
||||
echo $[ $1 * $2 ]
|
||||
}
|
||||
|
||||
function divem {
|
||||
if [ $2 -ne 0]
|
||||
then
|
||||
echo $[ $1/$2 ]
|
||||
else
|
||||
echo -1
|
||||
fi
|
||||
}
|
||||
|
|
@ -0,0 +1,52 @@
|
|||
#!/bin/bash
|
||||
|
||||
# testing the exit status of a function
|
||||
|
||||
func1() {
|
||||
echo "Trying to display a non-existent file"
|
||||
ls -l badfile
|
||||
}
|
||||
|
||||
#由于最后一条命令未执行成功，返回的状态码非0
|
||||
echo "testing the function"
|
||||
func1
|
||||
echo "The exit status is : $?"
|
||||
|
||||
func2() {
|
||||
ls -l badfile
|
||||
echo "Another test to display a non-existent file"
|
||||
}
|
||||
|
||||
#由于最后一条命令echo执行成功，返回的状态码为0
|
||||
echo "Another test"
|
||||
func2
|
||||
echo "The exit status is : $?"
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,3 @@
|
|||
#!/bin/bash
|
||||
|
||||
dialog --title text --msgbox "This is a test" 10 20
|
||||
|
|
@ -0,0 +1,36 @@
|
|||
#!/bin/bash
|
||||
# using select in the menu
|
||||
|
||||
function diskspace {
|
||||
clear
|
||||
df -k
|
||||
}
|
||||
|
||||
function whoseon {
|
||||
clear
|
||||
who
|
||||
}
|
||||
|
||||
function menusage {
|
||||
clear
|
||||
cat /proc/meminfo
|
||||
}
|
||||
|
||||
PS3="Enter option:"
|
||||
select option in "Display disk space" "Display logged on users" "Display memory usage" "Exit program"
|
||||
do
|
||||
case $option in
|
||||
"Exit program")
|
||||
break;;
|
||||
"Display disk space")
|
||||
diskspace;;
|
||||
"Display logged on users")
|
||||
whoseon;;
|
||||
"Display memory usage")
|
||||
menusage;;
|
||||
*)
|
||||
clear
|
||||
echo "Sorry, wrong selection";;
|
||||
esac
|
||||
done
|
||||
clear
|
||||
|
|
@ -0,0 +1,49 @@
|
|||
#!/bin/bash
|
||||
|
||||
function menu {
|
||||
clear
|
||||
echo
|
||||
echo -e "\t\tSys Admin Menu\n"
|
||||
echo -e "\t1. Display disk space"
|
||||
echo -e "\t2. Display logged on users"
|
||||
echo -e "\t3. Display memory usage"
|
||||
echo -e "\t0. Exit program\n\n"
|
||||
echo -en "\t\tEnter option:"
|
||||
read -n 1 option
|
||||
}
|
||||
|
||||
function diskspace {
|
||||
clear
|
||||
df -k
|
||||
}
|
||||
|
||||
function whoseon {
|
||||
clear
|
||||
who
|
||||
}
|
||||
|
||||
function menusage {
|
||||
clear
|
||||
cat /proc/meminfo
|
||||
}
|
||||
|
||||
while [ 1 ]
|
||||
do
|
||||
menu
|
||||
case $option in
|
||||
0)
|
||||
break;;
|
||||
1)
|
||||
diskspace;;
|
||||
2)
|
||||
whoseon;;
|
||||
3)
|
||||
menusage;;
|
||||
*)
|
||||
clear
|
||||
echo "Sorry, wrong selection";;
|
||||
esac
|
||||
echo -en "\n\n\t\tHit any key to continue"
|
||||
read -n 1 line
|
||||
done
|
||||
clear
|
||||
|
|
@ -0,0 +1,47 @@
|
|||
#!/bin/bash
|
||||
|
||||
# using dialog to create a menu
|
||||
|
||||
temp=`mktemp -t test.XXXXXX`
|
||||
temp2=`mktemp -t test2.XXXXXX`
|
||||
|
||||
function diskspace {
|
||||
df -k > $temp
|
||||
dialog --textbox $temp 20 60
|
||||
}
|
||||
|
||||
function whoseon {
|
||||
who > $temp
|
||||
dialog --textbox $temp 20 50
|
||||
}
|
||||
|
||||
function menusage {
|
||||
cat /proc/meminfo > $temp
|
||||
dialog --textbox $temp 20 50
|
||||
}
|
||||
|
||||
while [ 1 ]
|
||||
do
|
||||
dialog --menu "Sys Admin Menu" 20 30 10 1 "Display disk space" 2 "Display users" 3 "Display memory usage" 0 "Exit" 2> $temp2
|
||||
if [ $? -eq 1 ]
|
||||
then
|
||||
break
|
||||
fi
|
||||
|
||||
selection=`cat $temp2`
|
||||
|
||||
case $selection in
|
||||
1)
|
||||
diskspace;;
|
||||
2)
|
||||
whoseon;;
|
||||
3)
|
||||
menusage;;
|
||||
0)
|
||||
break;;
|
||||
*)
|
||||
dialog --msgbox "Sorry,invalid selection" 10 30
|
||||
esac
|
||||
done
|
||||
rm -f $temp 2> /dev/null
|
||||
rm -f $temp2 2> /dev/null
|
||||
|
|
@ -0,0 +1,2 @@
|
|||
ls: cannot access badtest: No such file or directory
|
||||
but this should go to the testerror file
|
||||
|
|
@ -0,0 +1 @@
|
|||
This is the end of the script
|
||||
|
|
@ -0,0 +1,6 @@
|
|||
#!/bin/bash
|
||||
# testing STDERR messages
|
||||
|
||||
echo "This is an error " >&2
|
||||
echo "This is another error"
|
||||
echo "This is also an error" >&2
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
#!/bin/bash
|
||||
# reading data from a file
|
||||
|
||||
count=1
|
||||
cat test | while read line
|
||||
do
|
||||
echo "Line $count: $line"
|
||||
count=$[ $count + 1 ]
|
||||
done
|
||||
echo "Finished processing the file"
|
||||
|
||||
|
|
@ -0,0 +1,12 @@
|
|||
#!/bin/bash
|
||||
# simple demonstration of the getopts command
|
||||
|
||||
while getopts :ab:c opt
|
||||
do
|
||||
case "$opt" in
|
||||
a) echo "Found the -a option";;
|
||||
b) echo "Found the -b option, with value $OPTARG";;
|
||||
c) echo "Found the -c option";;
|
||||
*) echo "Unknown option:$opt";;
|
||||
esac
|
||||
done
|
||||
|
|
@ -0,0 +1,20 @@
|
|||
#!/bin/bash
|
||||
# processing options and parameters with getopts
|
||||
|
||||
while getopts :ab:cd opt
|
||||
do
|
||||
case "$opt" in
|
||||
a) echo "Found the -a option";;
|
||||
b) echo "Found the -b option,with value $OPTARG";;
|
||||
c) echo "Found the -c option";;
|
||||
d) echo "Found the -d option";;
|
||||
*) echo "Unknown option: $opt";;
|
||||
esac
|
||||
done
|
||||
shift $[ $OPTIND - 1 ]
|
||||
count=1
|
||||
for param in "$@"
|
||||
do
|
||||
echo "Parameter $count: $param"
|
||||
count=$[ $count + 1 ]
|
||||
done
|
||||
|
|
@ -0,0 +1,25 @@
|
|||
#!/bin/bash
|
||||
#extracting command line options and values with getopt
|
||||
# getopt command is not goot at dealing with space,we can use getopts
|
||||
set -- `getopt -q ab:c "$@"`
|
||||
while [ -n "$1" ]
|
||||
do
|
||||
case "$1" in
|
||||
-a) echo "Found the -a option";;
|
||||
-b) param="$2"
|
||||
echo "Found the -b option,with parameter value $param"
|
||||
shift;;
|
||||
-c) echo "Found the -c option";;
|
||||
--) shift
|
||||
break;;
|
||||
*) echo "$1 is not an option";;
|
||||
esac
|
||||
shift
|
||||
done
|
||||
|
||||
count=1
|
||||
for param in "$@"
|
||||
do
|
||||
echo "Parameter #$count: $param"
|
||||
count=$[ $count+1 ]
|
||||
done
|
||||
|
|
@ -0,0 +1,17 @@
|
|||
#!/bin/bash
|
||||
# shift n 移动变量
|
||||
|
||||
count=1
|
||||
while [ -n "$1" ]
|
||||
do
|
||||
echo "Parameter #$count = $1"
|
||||
count=$[ $count+1 ]
|
||||
shift
|
||||
done
|
||||
|
||||
echo -e "\n"
|
||||
|
||||
# demonstrating a multi-position shift
|
||||
echo "The original parameters : $*"
|
||||
shift 2
|
||||
echo "Here's the new first parameter: $1"
|
||||
|
|
@ -0,0 +1,23 @@
|
|||
#!/bin/bash
|
||||
|
||||
#extracting options and parameters
|
||||
|
||||
while [ -n "$1" ]
|
||||
do
|
||||
case "$1" in
|
||||
-a) echo "Found the -a option";;
|
||||
-b) echo "Found the -b option";;
|
||||
-c) echo "Found the -c option";;
|
||||
--) shift
|
||||
break;;
|
||||
*) echo "$1 is not an option";;
|
||||
esac
|
||||
shift
|
||||
done
|
||||
|
||||
count=1
|
||||
for param in $@
|
||||
do
|
||||
echo "Parameter #$count: $param"
|
||||
count=$[ $count + 1 ]
|
||||
done
|
||||
|
|
@ -0,0 +1,14 @@
|
|||
#!/bin/bash
|
||||
|
||||
# testing lsof with file descriptors
|
||||
|
||||
exec 3>test
|
||||
exec 6>test
|
||||
exec 7<test
|
||||
|
||||
lsof -a -p $$ -d0,1,2,3,6,7
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,16 @@
|
|||
#!/bin/bash
|
||||
|
||||
# using a temporary directory
|
||||
|
||||
tempdir=`mktemp -d dir.XXXXXX`
|
||||
cd $tempdir
|
||||
|
||||
tempfile1=`mktemp temp.XXXXXX`
|
||||
tempfile2=`mktemp temp.XXXXXX`
|
||||
exec 7> $tempfile1
|
||||
exec 8> $tempfile2
|
||||
|
||||
echo "Sending data to directory $tempdir"
|
||||
echo "This is a test line of data for $tempfile1" >&7
|
||||
echo "This is a test line of data for $tempfile2" >&8
|
||||
|
||||
|
|
@ -0,0 +1,22 @@
|
|||
#!/bin/bash
|
||||
|
||||
# creating and using a temp file
|
||||
|
||||
tempfile=`mktemp test.XXXXXX`
|
||||
|
||||
exec 3>$tempfile
|
||||
|
||||
echo "This script writes to temp file $tempfile"
|
||||
|
||||
echo "This is the first line" >&3
|
||||
echo "This is the second line" >&3
|
||||
echo "This is the last line" >&3
|
||||
|
||||
exec 3>&-
|
||||
|
||||
echo "Done creating temp file. The contents are:"
|
||||
|
||||
cat $tempfile
|
||||
|
||||
rm -f $tempfile 2>/dev/null
|
||||
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
#!/bin/bash
|
||||
|
||||
#storing STDOUT, then coming back to it
|
||||
|
||||
exec 3>&1
|
||||
exec 1>test
|
||||
|
||||
echo "This should store in output file"
|
||||
echo "along with this line"
|
||||
|
||||
exec 1>&3
|
||||
|
||||
echo "Now things should be back to normal"
|
||||
|
|
@ -0,0 +1,16 @@
|
|||
#!/bin/bash
|
||||
# testing closing file descriptors
|
||||
|
||||
exec 3>test
|
||||
echo "This is a test line of data" >&3
|
||||
|
||||
# closing file descriptor
|
||||
exec 3>&-
|
||||
|
||||
echo "This won't work" >&3
|
||||
|
||||
cat test
|
||||
|
||||
#覆盖前一个test文件
|
||||
exec 3>test
|
||||
echo "This'll be bad" >&3
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
#!/bin/bash
|
||||
# testing inpiut/output file descriptor
|
||||
|
||||
exec 3<> test
|
||||
read line <&3
|
||||
echo "Read: $line"
|
||||
echo "This is the test line" >&3
|
||||
|
|
@ -0,0 +1,22 @@
|
|||
#!/bin/bash
|
||||
# redirecting input file descriptors
|
||||
|
||||
exec 3>&1
|
||||
echo "This is the 3 file descriptor" >&3
|
||||
|
||||
exec 6>&0
|
||||
exec 0<test
|
||||
|
||||
count=1
|
||||
while read line
|
||||
do
|
||||
echo "Line #$count: $line"
|
||||
count=$[ $count+1 ]
|
||||
done
|
||||
exec 0<&6
|
||||
read -p "Are you done now?" answer
|
||||
case $answer in
|
||||
Y|y) echo "Goodbye";;
|
||||
N|n) echo "Sorry, this is the end";;
|
||||
esac
|
||||
|
||||
|
|
@ -0,0 +1,9 @@
|
|||
#!/bin/bash
|
||||
|
||||
# using an alternative file descriptor
|
||||
|
||||
exec 3>test
|
||||
|
||||
echo "This should display on the monitor"
|
||||
echo "and this should be stored in the file" >&3
|
||||
echo "Then this should be back on the monitor"
|
||||
|
|
@ -0,0 +1,10 @@
|
|||
#!/bin/bash
|
||||
# getting the number of parameters
|
||||
|
||||
echo There were $# parameters supplied
|
||||
|
||||
#花括号里不能使用美元符号
|
||||
params=$#
|
||||
|
||||
echo The last parameter is $params
|
||||
echo The last parameter is ${!#}
|
||||
|
|
@ -0,0 +1,12 @@
|
|||
#!/bin/bash
|
||||
|
||||
# creating a temp file in /tmp
|
||||
|
||||
tempfile=`mktemp -t tmp.XXXXXX`
|
||||
|
||||
echo "This is a test file" > $tempfile
|
||||
echo "This is the second line of the test" >> $tempfile
|
||||
|
||||
echo ”The temp is locate at : $tempfile“
|
||||
cat $tempfile
|
||||
rm -f $tempfile
|
||||
Some files were not shown because too many files have changed in this diff Show More
Loading…
Reference in New Issue