Python 学习笔记 - Paramiko 模块
import paramikoimport uuid
class SSHConnection(object):
#初始化封装字段
def __init__(self, host='sydnagios', port=22, username='root',pwd='123'):
self.host = host
self.port = port
self.username = username
self.pwd = pwd
self.__k = None
#连接session，执行操作，断开session
def run(self):
self.connect()
pass
self.close()
#连接
def connect(self):
transport = paramiko.Transport((self.host,self.port))
transport.connect(username=self.username,password=self.pwd)
self.__transport = transport
#断开
def close(self):
self.__transport.close()
#执行命令
def cmd(self, command):
ssh = paramiko.SSHClient()
ssh._transport = self.__transport
# 执行命令
stdin, stdout, stderr = ssh.exec_command(command)
# 获取命令结果
result = stdout.read()
return result
def upload(self,local_path, target_path):
# 连接，上传
sftp = paramiko.SFTPClient.from_transport(self.__transport)
# 将location.py 上传至服务器 /tmp/test.py
sftp.put(local_path, target_path)
ssh = SSHConnection()
ssh.connect()
r1 = ssh.cmd('df')
print(r1.decode())
ssh.upload('c:\\temp\\aaa.txt', "/home/yli/s7.py")
ssh.close()
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"C:\Program Files\Python3\python.exe" C:/s13课上代码/s13day13课上代码/s13day13_课上代码/paramiko模块_demo.py
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/mapper/centos-root28813572 67607322205284024% /
devtmpfs 1011616 0 1011616 0% /dev
tmpfs 1021272 80 1021192 1% /dev/shm
tmpfs 1021272113928 90734412% /run
tmpfs 1021272 0 1021272 0% /sys/fs/cgroup
/dev/sda1 508588172604 33598434% /boot
tmpfs 204256 12 204244 1% /run/user/42
tmpfs 204256 0 204256 0% /run/user/0
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