#!/usr/bin/env python#encoding:utf8#author: djokerimport paramikoclass myParamiko:    def __init__(self,hostip,username,password,port=22):        self.hostip = hostip        self.port = port        self.username = username        self.password = password        self.obj = paramiko.SSHClient()        self.obj.set_missing_host_key_policy(paramiko.AutoAddPolicy())        self.obj.connect(self.hostip,self.port,self.username,self.password)        self.objsftp = self.obj.open_sftp()    def run_cmd(self,cmd):        stdin,stdout,stderr = self.obj.exec_command(cmd)        return stdout.read()    def run_cmdlist(self,cmdlist):        self.resultList = []        for cmd in cmdlist:            stdin,stdout,stderr = self.obj.exec_command(cmd)            self.resultList.append(stdout.read())        return self.resultList    def get(self,remotepath,localpath):        self.objsftp.get(remotepath,localpath)    def put(self,localpath,remotepath):        self.objsftp.put(localpath,remotepath)    def getTarPackage(self,path):        list = self.objsftp.listdir(path)        for packageName in list:            stdin,stdout,stderr  = self.obj.exec_command("cd " + path +";"                                                         + "tar -zvcf /tmp/" + packageName                                                         + ".tar.gz " + packageName)            stdout.read()            self.objsftp.get("/tmp/" + packageName + ".tar.gz","/tmp/" + packageName + ".tar.gz")            self.objsftp.remove("/tmp/" + packageName + ".tar.gz")            print "get package from " + packageName + " ok......"    def close(self):        self.objsftp.close()        self.obj.close()if __name__ == ‘__main__‘:    sshobj = myParamiko(‘10.10.8.21‘,‘root‘,‘xxxxxxxx‘,22)    sshobj.close()