mirror of
https://github.com/shanghai-edu/multissh.git
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162 lines
No EOL
3.5 KiB
Markdown
162 lines
No EOL
3.5 KiB
Markdown
## multissh
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一个简单的并行 SSH 工具，可以批量的对主机通过 SSH 执行命令组合。
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#### 编译
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```
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go get ./...
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go build
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```
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#### release
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可以直接下载编译好的 release 版本
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提供 win64 和 linux64 两个平台的可执行文件
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https://github.com/shanghai-edu/multissh/releases/
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#### 命令体系
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```
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./multissh -h
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-cmd string
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cmds // 需要执行的命令组合，多条命令以 ； 分割
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-cmdfile string
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cmdfile path //需要执行的命令组合文件，文件内命令按行分割
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-hostfile string
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hostfile path // 需要执行的主机列表文件，主机列表在文件内按行分割
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-hosts string
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host address list //需要执行的主机列表，多个主机以 ; 分割
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-ipfile string
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hostfile path //需要执行的主机（IP）列表文件，IP可以以地址段的方式逐行写在文本内
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-p string
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password // 主机的 SSH 密码
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-port int
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ssh port (default 22) //主机的 SSH 端口，默认 22
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-u string
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username //主机的 SSH 用户名
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-j string
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jsonFile //保存大量主机，包括主机地址，SSH用户名，SSH密码，SSH端口，所需执行的cmd指令文件地址
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-outTxt bool
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outTxt (default false) //是否允许把结果保存到文件中，文件名为 ssh 连接的主机名（host 或 ip)，true为允许 false为默认值
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-t int
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timeLimit (default 30) //单个 ssh 会话的最大时间，超过时间命令未执行完则超时 默认为30s
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-n int
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numLimit (default 20) //最大并发访问量 默认为20
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-v show version
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```
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**cmdfile 示例**
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```
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show clock
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exit
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```
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**hostfile 示例**
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```
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192.168.15.101
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192.168.15.102
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```
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**ipfile 示例**
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```
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192.168.15.101-192.168.15.102
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```
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**ssh.json 示例**
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```
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{
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"SshHosts": [
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{
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"Host": "192.168.15.101",
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"Port": 22,
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"Username": "admin",
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"Password": "admin",
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"CmdFile": "cmd1.txt.example"
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},
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{
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"Host": "192.168.83.40",
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"Port": 22,
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"Username": "root",
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"Password": "root",
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"CmdFile": "cmd2.txt.example"
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}
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]
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}
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```
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## 用法
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#### cmd string & host string
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```
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./multissh -cmd "show clock;exit" -hosts "192.168.15.101;192.168.15.102" -u admin -p admin
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192.168.15.101 ssh start
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sw-1#show clock
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05:26:40.649 UTC Tue Jun 6 2017
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sw-1#exit
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192.168.15.101 ssh end
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192.168.15.102 ssh start
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sw-2#show clock
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05:24:38.708 UTC Tue Jun 6 2017
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sw-2#exit
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192.168.15.102 ssh end
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```
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#### cmdfile & hostfile
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```
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./multissh -cmdfile cmd.txt -hostfile host.txt -u admin -p admin
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192.168.15.101 ssh start
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sw-1#show clock
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05:29:43.269 UTC Tue Jun 6 2017
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sw-1#exit
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192.168.15.101 ssh end
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192.168.15.102 ssh start
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sw-2#show clock
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05:27:41.332 UTC Tue Jun 6 2017
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sw-2#exit
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192.168.15.102 ssh end
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```
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#### ipfile
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```
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./multissh -cmdfile cmd.txt -ipfile ip.txt -u admin -p admin
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192.168.15.101 ssh start
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sw-1#show clock
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05:29:43.269 UTC Tue Jun 6 2017
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sw-1#exit
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192.168.15.101 ssh end
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192.168.15.102 ssh start
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sw-2#show clock
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05:27:41.332 UTC Tue Jun 6 2017
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sw-2#exit
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192.168.15.102 ssh end
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```
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#### ssh.json
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```
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./multissh -j ssh.json -t 30 -n 20 -outTxt
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192.168.15.101 ssh start
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sw-1#show clock
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05:29:43.269 UTC Tue Jun 6 2017
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sw-1#exit
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192.168.15.101 ssh end
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192.168.83.40 ssh start
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2017年 06月 09日 星期五 09:33:11 CST
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2017年 06月 09日 星期五 09:33:14 CST
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192.168.83.40 ssh end
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```
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#### TODO
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增加使用证书认证的支持
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#### LICENSE
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Apache License 2.0 |