import paramiko
import time

## NODO 01
print('Updating.. **NODO 01**')

server = '127.0.0.1'
user = 'user'
pwd = 'pass'

ssh = paramiko.SSHClient()
ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
ssh.connect(server, username = user, password = pwd)

com = 'cd chainpoint-node\n make down\n git pull\n make up'

stdin, stdout, stderr = ssh.exec_command(com)
stdout.channel.recv_exit_status()
for line in stdout.readlines():
  print(line)

ssh.close()
####################################################