写了个小程序：
功能
1.测试远程ssh连接是否成功，
2.批量执行远程ssh命令
效果如下：
代码如下：
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#-*- coding:utf-8 -*-import sysfrom pyqt4 import qtcore, qtgui, uicimport localeimport reimport osfrom pyqt4.qtcore import *from pyqt4.qtgui import *import paramikoqtcreatorfile = "test.ui" # enter file here. ui_mainwindow, qtbaseclass = uic.loaduitype(qtcreatorfile)a = 0username_list = []ip_list = []password_list = []class myapp(qtgui.qmainwindow, ui_mainwindow): def __init__(self): qtgui.qmainwindow.__init__(self) ui_mainwindow.__init__(self) self.setupui(self) self.add.clicked.connect(self.add_info) self.test.clicked.connect(self.test_link) self.do_2.clicked.connect(self.do_command) def add_info(self): global a ip = self.ip.text() ip_list.append(ip) username = self.username.text() username_list.append(username) password = self.password.text() password_list.append(password) self.table.sethorizontalheaderlabels(['ip','username','password']) newitem = qtablewidgetitem(ip) self.table.setitem(a, 0, newitem) newitem = qtablewidgetitem(username) self.table.setitem(a, 1, newitem) newitem = qtablewidgetitem(password) self.table.setitem(a, 2, newitem) a += 1 def test_link(self): ip = str(self.ip.text()) username = str(self.username.text()) password = str(self.password.text()) try: ssh = paramiko.sshclient() ssh.set_missing_host_key_policy(paramiko.autoaddpolicy()) ssh.connect(ip, 22, username, password) stdin, stdout, stderr = ssh.exec_command("who") print stdout.read() search = re.search(stdout.read(), username) if search: info = u"连接成功" else: info = u"连接失败" except: info = u"连接失败" print info self.state.settext(info) ssh.close() def do_command(self): command = str(self.command.text()) ssh = paramiko.sshclient() ssh.set_missing_host_key_policy(paramiko.autoaddpolicy()) for i in range(len(ip_list)): ip = str(ip_list[i]) username = str(username_list[i]) password = str(password_list[i]) ssh.connect(ip, 22, username, password) stdin, stdout, stderr = ssh.exec_command(command) info = stdout.read() self.result.append(info) ssh.close() if __name__ == "__main__": app = qtgui.qapplication(sys.argv) mycode = locale.getpreferredencoding() code = qtextcodec.codecforname(mycode) qtextcodec.setcodecforlocale(code) qtextcodec.setcodecfortr(code) qtextcodec.setcodecforcstrings(code) window = myapp() window.show() sys.exit(app.exec_()) |
以上这篇pyqt远程批量执行linux命令程序的方法就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持服务器之家。
原文链接：https://blog.csdn.net/qq1124794084/article/details/53982337
