import paramiko

# new instance of SSHClient
ssh = paramiko.SSHClient()

# this will add host to list of know hosts
ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())

# create new connection to server
# host string
# username string
# password string
# host integer (default 22)
ssh.connect('TU ZAJEBES ADDRESSU', username='TU MENO', password='A TU SVOJE 0000 CO MAS AKO HESLO')

# try to execute command
# exec_command execute shell command on server site
# return tuple with result of command
try:
    stdin, stdout, stderr = ssh.exec_command('ls -la /home/spamprison/')
except Exception as e:
    print('CATCHED EXCEPTION: ' + repr(e))
finally:
    # always close connection to server
    ssh.close()
    print('Connection closed ;)')