#@author dposch

import os

import sys

import paramiko

import ssh_lib as ssh

import node_parser as np

MNG_PREFIX = "192.168.0."

EMU_PREFIX = "192.168.1."

PI_START_SUFFIX = 10

PI_END_SUFFIX = 29

print "Running command:"

SRC_FILE = ""

DEST_FILE = ""

USER = ""

PASSWD = ""

if len(sys.argv) != 4:

print "Invalid Parameters -- Usage:"

print "script, user, passwd"

exit(-1)

cmd = str(sys.argv[1])

USER = str(sys.argv[2])

PASSWD = str(sys.argv[3])

# available pis: PREFIX.NR = IP

pi_list = range(PI_START_SUFFIX,PI_END_SUFFIX+1) # returns [start, ..., end-1]

print "Available PIs(" + str(len(pi_list)) + "): " + str(pi_list)

pi_ips = []

for i in pi_list:

pi_ips.append(MNG_PREFIX+str(i))

for pi in pi_ips:

print "Running command: " + cmd + " on " + pi + "."

s = ssh.Connection(pi, USER , password = PASSWD)

s.execute(cmd)

s.close()

print "Runlevel updated!\n"