windows上部署linux集群应用

在独立开发一个跨云的集群应用的时候，突然发现以往使用的jekins、shell脚本完全不够用了，部署一个版本效率低下到要死要死了。于是觉得非常有必要手写一个bat脚本，去操作集群在linus上的jar应用，虽然忙乎了一个晚上，但是部署效率直线上升。

windows上传和操作应用使用到两个工具分别是pscp和plink

pscp，就像linux的scp命令指令如下，

Usage: pscp [options] [user@]host:source target
       pscp [options] source [source...] [user@]host:target
       pscp [options] -ls [user@]host:filespec
Options:
  -V        print version information and exit
  -pgpfp    print PGP key fingerprints and exit
  -p        preserve file attributes
  -q        quiet, don't show statistics
  -r        copy directories recursively
  -v        show verbose messages
  -load sessname  Load settings from saved session
  -P port   connect to specified port
  -l user   connect with specified username
  -pw passw login with specified password
  -1 -2     force use of particular SSH protocol version
  -4 -6     force use of IPv4 or IPv6
  -C        enable compression
  -i key    private key file for user authentication
  -noagent  disable use of Pageant
  -agent    enable use of Pageant
  -hostkey aa:bb:cc:...
            manually specify a host key (may be repeated)
  -batch    disable all interactive prompts
  -no-sanitise-stderr  don't strip control chars from standard error
  -proxycmd command
            use 'command' as local proxy
  -unsafe   allow server-side wildcards (DANGEROUS)
  -sftp     force use of SFTP protocol
  -scp      force use of SCP protocol
  -sshlog file
  -sshrawlog file
            log protocol details to a file

plink就是linux的ssh，可以在window下远程执行linux的shell脚本，指令如下：

Usage: pscp [options] [user@]host:source target
       pscp [options] source [source...] [user@]host:target
       pscp [options] -ls [user@]host:filespec
Options:
  -V        print version information and exit
  -pgpfp    print PGP key fingerprints and exit
  -p        preserve file attributes
  -q        quiet, don't show statistics
  -r        copy directories recursively
  -v        show verbose messages
  -load sessname  Load settings from saved session
  -P port   connect to specified port
  -l user   connect with specified username
  -pw passw login with specified password
  -1 -2     force use of particular SSH protocol version
  -4 -6     force use of IPv4 or IPv6
  -C        enable compression
  -i key    private key file for user authentication
  -noagent  disable use of Pageant
  -agent    enable use of Pageant
  -hostkey aa:bb:cc:...
            manually specify a host key (may be repeated)
  -batch    disable all interactive prompts
  -no-sanitise-stderr  don't strip control chars from standard error
  -proxycmd command
            use 'command' as local proxy
  -unsafe   allow server-side wildcards (DANGEROUS)
  -sftp     force use of SFTP protocol
  -scp      force use of SCP protocol
  -sshlog file
  -sshrawlog file
            log protocol details to a file

C:\Users\Administrator>D:\tool\seo_deploy\plink
Plink: command-line connection utility
Release 0.72
Usage: plink [options] [user@]host [command]
       ("host" can also be a PuTTY saved session name)
Options:
  -V        print version information and exit
  -pgpfp    print PGP key fingerprints and exit
  -v        show verbose messages
  -load sessname  Load settings from saved session
  -ssh -telnet -rlogin -raw -serial
            force use of a particular protocol
  -P port   connect to specified port
  -l user   connect with specified username
  -batch    disable all interactive prompts
  -proxycmd command
            use 'command' as local proxy
  -sercfg configuration-string (e.g. 19200,8,n,1,X)
            Specify the serial configuration (serial only)
The following options only apply to SSH connections:
  -pw passw login with specified password
  -D [listen-IP:]listen-port
            Dynamic SOCKS-based port forwarding
  -L [listen-IP:]listen-port:host:port
            Forward local port to remote address
  -R [listen-IP:]listen-port:host:port
            Forward remote port to local address
  -X -x     enable / disable X11 forwarding
  -A -a     enable / disable agent forwarding
  -t -T     enable / disable pty allocation
  -1 -2     force use of particular protocol version
  -4 -6     force use of IPv4 or IPv6
  -C        enable compression
  -i key    private key file for user authentication
  -noagent  disable use of Pageant
  -agent    enable use of Pageant
  -noshare  disable use of connection sharing
  -share    enable use of connection sharing
  -hostkey aa:bb:cc:...
            manually specify a host key (may be repeated)
  -sanitise-stderr, -sanitise-stdout, -no-sanitise-stderr, -no-sanitise-stdout
            do/don't strip control chars from standard output/error
  -no-antispoof   omit anti-spoofing prompt after authentication
  -m file   read remote command(s) from file
  -s        remote command is an SSH subsystem (SSH-2 only)
  -N        don't start a shell/command (SSH-2 only)
  -nc host:port
            open tunnel in place of session (SSH-2 only)
  -sshlog file
  -sshrawlog file
            log protocol details to a file
  -shareexists
            test whether a connection-sharing upstream exists

window的expect命令不像linux的那么好用，可能是我没掌握好，下载地址也很不好找，使用的时候也跟linux不一样；所以在执行pscp的时候，有个嵌入命令(yes/no)，可以在执行pscp命令前加上 echo y| pscp .... ，这样居然也能达到linux expect命令的效果。


window的start命令，类似linux的nohup，异步执行命令，跟pscp、plink结合使用，这样就实行多线程传输应用和远程执行linux脚本


还是贴代码吧，部署代码如下

@echo off

for /f "eol=/delims=" %%s in (services.txt) do (
	for  /f "tokens=1,2,3,4 delims= " %%a in ('echo %%s')  do (
		start /b cmd /c "echo y|D:\tool\seo_deploy\pscp -scp -v -q -l %%c -pw %%d -P %%b  E:\seo\seo

\target\seo-0.0.1-SNAPSHOT.jar root@%%a:/opt/seo.jar & D:\tool\seo_deploy\plink -no-antispoof -l %%c -pw %%d -P 

%%b %%a ps -ef^|grep seo ^| awk '{if($0 ~/java/) print $2}' ^| xargs kill -9 ^| rm -rf ^/root^/seo.jar 

^/root^/seo.log ^| mv ^/opt^/seo.jar ^/root^/ & D:\tool\seo_deploy\plink -no-antispoof -l %%c -pw %%d -P %%b %%a 

nohup java -DisProducer=true -Dshell='ifdown ppp0^,ifup ppp0' -DdesKey=^"AAAAA123^" -DipChannel=^"aaa^"  -

DredisHostName=^"127.0.0.1^" -Xms128m -Xmx640m -server -XX:^+UseParNewGC -XX:^+UseConcMarkSweepGC -XX:^

+CMSClassUnloadingEnabled -XX:^+CMSScavengeBeforeRemark -XX:^+DisableExplicitGC -Djava.awt.headless=true -jar 

seo.jar ^>^> seo.log 2^>^&1 ^&"
		echo ============我是分割线============
	)
)


:cmd /k
pause

services.txt为服务器列表
格式如下：

服务器ip1 22 root pwd
服务器ip2 22 root pwd