PYTHON

python ssh connection

import pxssh
s = pxssh.pxssh()
if not s.login ('localhost', 'myusername', 'mypassword'):
    print "SSH session failed on login."
    print str(s)
else:
    print "SSH session login successful"
    s.sendline ('mycommand')
    s.prompt()         # match the prompt
    print s.before     # print everything before the prompt.
    s.logout()
    
#We can also execute multiple command like this:
s.sendline ('uptime;df -h')

python ssh into server

import paramiko

host = "YOUR_IP_ADDRESS"
username = "YOUR_LIMITED_USER_ACCOUNT"
password = "YOUR_PASSWORD"

client = paramiko.client.SSHClient()
client.set_missing_host_key_policy(paramiko.AutoAddPolicy())
client.connect(host, username=username, password=password)
_stdin, _stdout,_stderr = client.exec_command("df")
print(stdout.read().decode())
client.close()