工具

python 
paramiko

远程执行命令
import paramiko

ssh = paramiko.SSHClient()
key = paramiko.AutoAddPolicy()
ssh.set_missing_host_key_policy(key)
ssh.connect('127.0.0.1', 22, 'user', 'passwd' ,timeout=5)
stdin, stdout, stderr = ssh.exec_command('ls -l')

for i in stdout.readlines():
    print(i)