python3 paramiko模块

#通过paramiko模块连接主机运行bash命令

import paramiko
hostname = '192.168.254.24'
port = 22
username = 'root'
password = 'root'
ssh = paramiko.SSHClient()
ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
ssh.connect(hostname=hostname,port=port,username=username,password=password)
stdin, stdout, stderr = ssh.exec_command("ls -ltr")
print(stdout.read().decode('utf-8'))



#通过paramiko模块连接主机上传
import paramiko
hostname = '192.168.254.24'
port = 22
username = 'root'
password = 'root'
t=paramiko.Transport((hostname,port))
t.connect(username=username,password=password)
sftp = paramiko.SFTPClient.from_transport(t)
sftp.put(r'C:\Users\fengzi\Desktop\Linux.xmind', '/root/aaa.xmind')
sftp.close()



#通过paramiko模块连接主机下载
import paramiko
hostname = '192.168.254.24'
port = 22
username = 'root'
password = 'root'
t=paramiko.Transport((hostname,port))
t.connect(username=username,password=password)
sftp = paramiko.SFTPClient.from_transport(t)
sftp.get('/root/test3.yml', r'C:\Users\fengzi\Desktop\test3.yml')
sftp.close()