基于 paramiko 的使用,将其做簡單封裝,便于使用
# -*- coding: utf-8 -*-
import paramiko
class SSHClient(object):
def __init__(self, hostname, username, password):
self.hostname = hostname
self.username = username
self.password = password
self.ssh = None
self._connect()
def __del__(self):
self.ssh.close()
def _connect(self):
self.ssh = paramiko.SSHClient()
self.ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
self.ssh.connect(hostname=self.hostname, username=self.username, password=self.password)
def execute_command(self, command):
stdin, stdout, stderr = self.ssh.exec_command(command)
stdout = stdout.read().decode("utf-8")
stderr = stderr.read().decode("utf-8")
return stdout, stderr
# 使用示例
def main():
cmd = "pwd"
client = SSHClient(hostname, username, password)
stdout, stderr = client.execute_command(cmd)
print(stdout, stderr)
if __name__ == '__main__':
main()
參考:
Python程式設計:paramiko子產品遠端登入