我的博客已迁移到xdoujiang.com请去那边和我交流一、基础环境1、角色、ip、版本、内核serverA 10.1.10.117 3.2.0-4-amd64 7.8 python pycrypto paramiko ecdsapython-2.7.3pycrypto-2.6.1paramiko-1.15.3pycrypto-2.6.1.tar.gzecdsa-0.13.tar.gzparamiko-1.15.3.tar.gz二、apt方式安装paramiko1、安装基础包apt-get -y install gcc python-dev python-setuptools2、安装pip命令easy_install pip3、查询下是否有安装的包1)pip search "pycrypto"pycrypto - Cryptographic modules for Python.2)pip search "paramiko"paramiko - SSH2 protocol library4、使用pip方式安装1)pip install pycryptoCollecting pycrypto/usr/local/lib/python2.7/dist-packages/pip-7.1.2-py2.7.egg/pip/_vendor/requests/packages/urllib3/util/ssl_.py:90: InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. For more information, see https://urllib3.readthedocs.org/en/latest/security.html#insecureplatformwarning. InsecurePlatformWarning Downloading pycrypto-2.6.1.tar.gz (446kB) 100% |████████████████████████████████| 446kB 96kB/s Installing collected packages: pycrypto Running setup.py install for pycryptoSuccessfully installed pycrypto-2.6.1/usr/local/lib/python2.7/dist-packages/pip-7.1.2-py2.7.egg/pip/_vendor/requests/packages/urllib3/util/ssl_.py:90: InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. For more information, see https://urllib3.readthedocs.org/en/latest/security.html#insecureplatformwarning. InsecurePlatformWarning2)pip install paramikoCollecting paramiko/usr/local/lib/python2.7/dist-packages/pip-7.1.2-py2.7.egg/pip/_vendor/requests/packages/urllib3/util/ssl_.py:90: InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. For more information, see https://urllib3.readthedocs.org/en/latest/security.html#insecureplatformwarning. InsecurePlatformWarning Downloading paramiko-1.15.3-py2.py3-none-any.whl (166kB) 100% |████████████████████████████████| 167kB 104kB/s Collecting ecdsa>=0.11 (from paramiko) Downloading ecdsa-0.13-py2.py3-none-any.whl (86kB) 100% |████████████████████████████████| 90kB 165kB/s Requirement already satisfied (use --upgrade to upgrade): pycrypto!=2.4,>=2.1 in /usr/local/lib/python2.7/dist-packages (from paramiko)Installing collected packages: ecdsa, paramikoSuccessfully installed ecdsa-0.13 paramiko-1.15.3三、测试
四、tar包安装paramiko1、安装基础包apt-get -y install gcc python-dev2、下载pycryptowget --no-check-certificate https://pypi.python.org/packages/source/p/pycrypto/pycrypto-2.6.1.tar.gz#md5=55a61a054aa66812daf5161a0d5d7eda3、解压并进入相关目录tar zxvf pycrypto-2.6.1.tar.gz && cd pycrypto-2.6.1 4、检查环境./configure5、编译安装python setup.py build && python setup.py install6、下载ecdsawget --no-check-certificate https://pypi.python.org/packages/source/e/ecdsa/ecdsa-0.13.tar.gz#md5=1f60eda9cb5c46722856db41a3ae66707、解压并进入相关目录tar zxvf ecdsa-0.13.tar.gz && cd ecdsa-0.138、编译安装python setup.py build && python setup.py install9、下载paramikowget --no-check-certificate https://pypi.python.org/packages/source/p/paramiko/paramiko-1.15.3.tar.gz#md5=c959088669f8d951585aa6abc25c8ef610、解压并进入相关目录tar zxvf paramiko-1.15.3.tar.gz && cd paramiko-1.15.311、
12、编译安装python setup.py build && python setup.py install五、测试
六、使用paramiko模块(eg:多台服务器查询)#!/usr/bin/python2.7# -*- coding: utf-8 -*-#--------------------------------------------------#Author:jimmygong#Email:jimmygong@taomee.com#FileName:paramiko.py#Function: #Version:1.0 #Created:2015-10-13#--------------------------------------------------import reimport fileinputimport osimport sysimport paramikohost="host.txt"cmd="cmd.txt"if os.path.isfile(host) and os.path.isfile(cmd): print "%s and %s exists,you can continue" % (host,cmd)else: print "%s or %s is lost,please check!" % (host,cmd) sys.exit()port=22user="root"password="redhat"i=0cmd1="cat %s|grep '10.1'|wc -l" % hostnum1=os.popen(cmd1).read().strip()s=paramiko.SSHClient()s.load_system_host_keys()s.set_missing_host_key_policy(paramiko.AutoAddPolicy())for line in fileinput.input(host,inplace=0): if re.search("10.1",line): i+=1 host=line.strip() t=paramiko.Transport((host,port)) t.connect(username=user,password=password) s.connect(host,port,user,password,timeout=5) f=open(cmd) while True: cmd_line=f.readline() if len(cmd_line) == 0:break stdin,stdout,stderr=s.exec_command(cmd_line) cmd_result=stdout.read(),stderr.read() for result in cmd_result: print "\033[32m %s \033[0m\n" % result, f.close() print "\x1B[0;33m %d/%d %s\x1B[0m" % (int(i),int(num1),line) m=i else: passprint "\033[32m allnum %d \033[0m\n" % int(m)print "#"*40s.close()PS:相关文件cat cmd.txt crontab -lcat host.txt 10.1.10.18510.1.10.24七、效果 八、参考文章https://pypi.python.org/pypi/pycryptohttps://pypi.python.org/pypi/paramikohttps://pypi.python.org/pypi/ecdsa/https://github.com/paramiko/paramiko/http://docs.paramiko.org/en/1.15/api/agent.html