def run_command(rmq_channel, command, hosts, threads):
"""Execute command on remote host"""
from Exscript import Account, Host
from Exscript.util.start import start
results = {}
def do_something(thread, host, conn):
#conn.execute('vtysh -c "%s"' % command)
conn.execute(command)
result = repr(conn.response)
data = {
host.address: {
command: result
},
}
body = json.dumps(data)
rmq_channel.basic_publish(exchange='measure',
routing_key="result",
body=body)
#conn.execute("exit")
accounts = [Account("root", password="******")]
hosts = [Host(h, default_protocol="ssh") for h in hosts]
#TODO: open multiple ssh sessions
start(accounts, hosts, do_something, max_threads=threads)
return results
def run_command(rmq_channel, command, hosts, threads):
"""Execute command on remote host"""
from Exscript import Account, Host
from Exscript.util.start import start
from Exscript.util.match import first_match, any_match
from Exscript import PrivateKey
from Exscript.util.template import eval_file
from Exscript.protocols.Exception import InvalidCommandException
results = {}
def do_something(thread, host, conn):
#conn.execute('vtysh -c "%s"' % command)
conn.execute(command)
result = repr(conn.response)
data = { host.address: {command: result}, }
body = json.dumps(data)
rmq_channel.basic_publish(exchange='measure',
routing_key = "result",
body= body)
#conn.execute("exit")
accounts = [Account("root")]
hosts = [Host(h, default_protocol = "ssh") for h in hosts]
#TODO: open multiple ssh sessions
start(accounts, hosts, do_something, max_threads = threads)
return results
def clear():
def clearall(job,host,conn):
conn.execute('configure')
conn.execute('delete webui data-stores')
conn.execute('delete topology')
conn.execute('delete devices device')
conn.execute('commit')
start(account,host,clearall)
def option(number):
print('\r')
if number == 1:
start(accounts, switch, show_int, max_threads=2)
run_job()
elif number == 2:
print('\r')
start(accounts, switch, show_mac, max_threads=2)
run_job()
elif number == 3:
print('\r')
start(
accounts, switch, power_cycle, max_threads=2
) # calling the start function to take all variables and input into reboot_device function.
run_job()
elif number == 4:
print('\r')
get_switch_ip()
run_job()
elif number == 5:
print('\r')
get_switch_list()
run_job()
elif number == 6:
exit_script()
def upload(jsondata,coorddata):
def do_addnode(job,host,conn,node):
conn.execute('configure')
conn.execute('set devices authgroups group auth-cisco default-map remote-name cisco remote-password cisco remote-secondary-password cisco')
conn.execute('commit')
conn.execute('set devices device '+node['NodeName']+' address '+node['managementIP']+' port '+portmapping[node['managementProtocol']]+' authgroup auth-cisco device-type cli ned-id '+iosmapping[node["NodeSubtype"]]+' protocol '+node['managementProtocol'] )
conn.execute('commit')
conn.execute('set devices device '+node['NodeName']+' state admin-state unlocked ')
conn.execute('commit')
conn.execute('request devices device '+node['NodeName']+' sync-from')
def get_int_info(device,connex):
for node in jsondata:
if node["NodeName"]==device :
for int in node["Interface"]:
if(connex==int['network']):
return int['name'], int['ip-address']
def do_addconnection(job,host,conn,node1,node2,interface):
info1=get_int_info(node1,interface)
info2=get_int_info(node2,interface)
conn.execute('configure')
try:
if info1[1]=="None":
conn.execute('set topology connection '+node1+"_"+node2+' endpoint-1 device '+node1+" interface "+info1[0])
conn.execute('set topology connection '+node1+"_"+node2+' endpoint-2 device '+node2+" interface "+info2[0])
else:
conn.execute('set topology connection '+node1+"_"+node2+' endpoint-1 device '+node1+" interface "+info1[0]+ " ip-address "+info2[1])
conn.execute('set topology connection '+node1+"_"+node2+' endpoint-2 device '+node2+" interface "+info2[0]+ " ip-address "+info2[1])
conn.execute('commit')
except Exception as e:
print e
print info1,info2
def do_addicons(job,host,conn,node,coordx,coordy):
conn.execute("configure")
conn.execute('set webui icons device '+node['NodeName']+' disabled large icon cisco-disabled')
conn.execute('set webui icons device '+node['NodeName']+' enabled large icon cisco-enabled')
conn.execute('set webui data-stores static-map device '+node['NodeName']+' coord x '+str(coordx)+' y '+str(coordy)+'')
conn.execute('commit')
for node in jsondata :
for i in range (0,len(coorddata)):
if coorddata[i][0]==node['NodeName']:
coordx=coorddata[i][1]
coordy=coorddata[i][2]
break
start(account, host, bind(do_addnode,node))
start(account, host, bind(do_addicons,node,coordx,coordy))
for interfaces in node['Interface']:
split=interfaces['network'].split("-to-",2)
if len(split) ==2:
start(account, host, bind(do_addconnection,split[0],split[1],interfaces['network']))
# crash_id may not be set, if machine not present in initial vlist, if so then ignore
log.info('Stopping running VM %s' %
virtual_machine)
conn.execute('vcrash %s' % crash_id)
time.sleep(1)
else:
# conn.execute(start_command)
lab_is_started = True
first_match(conn, r'^The lab has been started')
log.info('Lab started'
) # TODO: make this captured - need to debug capturing
conn.send('exit')
if key_filename:
key = PrivateKey.from_file(key_filename)
log.debug('Connecting to %s with username %s and key %s' %
(host, username, key_filename))
accounts = [Account(username, key=key)]
else:
log.debug('Connecting to %s with username %s' % (host, username))
accounts = [Account(username)]
hosts = ['ssh://%s' % host]
verbosity = -1
start(accounts, hosts, start_lab, verbose=verbosity)
# crash_id may not be set, if machine not present in initial vlist, if so then ignore
log.info('Stopping running VM %s'
% virtual_machine)
conn.execute('vcrash %s' % crash_id)
time.sleep(1)
else:
# conn.execute(start_command)
lab_is_started = True
first_match(conn, r'^The lab has been started')
log.info('Lab started') # TODO: make this captured - need to debug capturing
conn.send('exit')
if key_filename:
key = PrivateKey.from_file(key_filename)
log.debug('Connecting to %s with username %s and key %s'
% (host, username, key_filename))
accounts = [Account(username, key=key)]
else:
log.debug('Connecting to %s with username %s' % (host,
username))
accounts = [Account(username)]
hosts = ['ssh://%s' % host]
verbosity = -1
start(accounts, hosts, start_lab, verbose=verbosity)
if (x.startswith('enable password')):
y = x.replace("\r", '')
final.append(y)
conn.execute('conf t')
#print(final)
for x in final:
noUser = '******' + x
print(noUser)
conn.execute(noUser + '\n')
#conn.execute('')
#print(final)
#conn.execute('conf t')
conn.execute('end')
conn.execute('wr mem')
except:
for x in error:
if (x.startswith('hostname')):
y = x.replace("\r", '')
errorList.append(y)
print(errorList)
start(account1, host1, do_something, max_threads=3)
import Exscript.util.file as euf
import Exscript.util.start as eus
import Exscript.util.match as eum
import pysvn
import os
import time
import datetime
hosts = euf.get_hosts_from_file('c:\\network_configs\\hosts.txt')
accounts = euf.get_accounts_from_file('c:\\network_configs\\accounts.cfg')
def dump_config(job, host, conn):
"""Connect to device, trim config file a bit, write to file"""
conn.execute('term len 0')
conn.execute('show run')
#get the actual hostname of the device
hostname = eum.first_match(conn, r'^hostname\s(.+)$')
cfg_file = 'c:\\network_configs\\' + hostname.strip() + '.cfg'
config = conn.response.splitlines()
# a little cleanup
for i in range(3):
config.pop(i)
config.pop(-0)
config.pop(-1)
# write config to file
with open(cfg_file, 'w') as f:
for line in config:
f.write(line +'\n')
eus.start(accounts, hosts, dump_config, max_threads=2)
conn.execute('cd %s' % cd_dir)
conn.execute('vlist')
conn.execute("lclean")
log.info("Starting lab")
start_command = 'lstart -p5 -o --con0=none'
try:
conn.execute(start_command)
except InvalidCommandException, error:
if "already running" in str(error):
time.sleep(1)
#print "Already Running" #TODO: handle appropriately
#print "Halting previous lab"
#conn.execute("vclean -K")
#print "Halted previous lab"
#conn.execute("vstart taptunnelvm --con0=none --eth0=tap,172.16.0.1,172.16.0.2") # TODO: don't hardcode this
#print "Starting lab"
conn.execute(start_command)
first_match(conn, r'^The lab has been started')
conn.send("exit")
#TODO: need to capture and handle tap startup
if key_filename:
key = PrivateKey.from_file(key_filename)
accounts = [Account(username, key = key)]
else:
accounts = [Account(username)]
hosts = ['ssh://%s' % host]
start(accounts, hosts, do_something, verbose = 0)
def parallelExec(self):
start(self.accounts, self.hosts, self.command_loop, max_threads = 5)
raise Exception('unsupported os: ' + repr(conn.guess_os()))
# autoinit() automatically executes commands to make the remote
# system behave more script-friendly. The specific commands depend
# on the detected operating system, i.e. on what guess_os() returns.
conn.autoinit()
# Execute a simple command.
conn.execute('show ip int brie')
print "myvariable is", conn.get_host().get('myvariable')
def two(conn):
conn.autoinit()
conn.execute('show interface POS1/0')
accounts = get_accounts_from_file('accounts.cfg')
# Start on one host.
host = Host('localhost')
host.set('myvariable', 'foobar')
start(accounts, host1, one)
# Start on many hosts. In this case, the accounts from accounts.cfg
# are only used if the host url does not contain a username and password.
# The "max_threads" keyword indicates the maximum number of concurrent
# connections.
hosts = get_hosts_from_file('hostlist.txt')
start(accounts, hosts, two, max_threads=2)
# You can add a safehold based on the guess_os() method.
if conn.guess_os() != 'ios':
raise Exception('unsupported os: ' + repr(conn.guess_os()))
# autoinit() automatically executes commands to make the remote
# system behave more script-friendly. The specific commands depend
# on the detected operating system, i.e. on what guess_os() returns.
conn.autoinit()
# Execute a simple command.
conn.execute('show ip int brie')
print "myvariable is", conn.get_host().get('myvariable')
def two(job, host, conn):
conn.autoinit()
conn.execute('show interface POS1/0')
accounts = get_accounts_from_file('accounts.cfg')
# Start on one host.
host = Host('localhost')
host.set('myvariable', 'foobar')
start(accounts, host1, one)
# Start on many hosts. In this case, the accounts from accounts.cfg
# are only used if the host url does not contain a username and password.
# The "max_threads" keyword indicates the maximum number of concurrent
# connections.
hosts = get_hosts_from_file('hostlist.txt')
start(accounts, hosts, two, max_threads = 2)
def get_switch_list():
switch_list = raw_input('Where is the list of switches stored? ')
hosts = get_hosts_from_file(switch_list)
start(accounts, hosts, turn_off_install, max_threads=2)
def do_something(thread, host, conn):
conn.add_monitor(r'Starting (\S+)', starting_host)
conn.add_monitor(r'The lab has been started', lab_started)
#conn.data_received_event.connect(data_received)
conn.execute('tar -xzf %s' % tar_file)
conn.execute('cd %s' % cd_dir)
conn.execute('vlist')
conn.execute("lclean")
print "Starting lab"
start_command = 'lstart -p5 -o --con0=none'
try:
conn.execute(start_command)
except InvalidCommandException, error:
if "already running" in str(error):
print "Already Running" #TODO: handle appropriately
print "Halting previous lab"
conn.execute("vclean -K")
print "Halted previous lab"
print "Starting lab"
conn.execute(start_command)
first_match(conn, r'^The lab has been started')
print "HERE"
conn.send("exit")
#TODO: need to capture and handle tap startup
accounts = [Account("sknight")]
hosts = ['ssh://%s' % host]
start(accounts, hosts, do_something, verbose = 2)
