#!/usr/bin/env python

import sys, os, select, socket
try:
    import paramiko
except Exception, e:
    raise ImportError, "paramiko SSH library import failed !!!"

def RemoteSSHExec(machineDetails):
    print "hostname -- " + machineDetails['hostname']
    print "username -- " + machineDetails['username']
    print "passwd   -- " + machineDetails['passwd']
    print "cmd      -- " + machineDetails['command']

    sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
    sock.connect((machineDetails['hostname'], machineDetails['port']))
    ssh = paramiko.Transport(sock)
    ssh.start_client()
    if not ssh.is_active():
        ssh.close()
        print "client negotiation failed"
        return (False, '')

    ssh.auth_password(machineDetails['username'], machineDetails['passwd'])
    if not ssh.is_authenticated():
        print 'Authentication failed'
        ssh.close()
        return (False, '')

    print 'Runinng cmd:', machineDetails['command']
    chan = ssh.open_session()
    chan.setblocking(0)
    print "%s" % chan.exec_command(machineDetails['command'])


if __name__ == "__main__":
    hostlist = sys.argv[1]
    for line in open(hostlist, 'r'):
        host, port, user, password = line.strip().split(':');
        port = int(port)
        print "[*] working on host=%s, port=%d, user=%s, pass=%s" % (host, port, user, password)

        details = {
            'hostname' : host,
            'port'     : port,
            'username' : user,
            'passwd'   : password,
            'command'  : '(uname -a; sh /var/foobar/script1.sh; sh /var/foobar/script2.sh; sh /var/foobar/script3.sh); exit 0'
        };
        print "%s" % RemoteSSHExec(details)
~