def populateDhcpGlobalSettings(self):
ztp = {}
ztpGlobalSettings = util.loadClosDefinition()['ztp']
subnet = ztpGlobalSettings['dhcpSubnet']
dhcpBlock = IPNetwork(subnet)
ipList = list(dhcpBlock.iter_hosts())
ztp['network'] = str(dhcpBlock.network)
ztp['netmask'] = str(dhcpBlock.netmask)
ztp['defaultRoute'] = ztpGlobalSettings.get('dhcpOptionRoute')
if ztp['defaultRoute'] is None or ztp['defaultRoute'] == '':
ztp['defaultRoute'] = str(ipList[0])
ztp['rangeStart'] = ztpGlobalSettings.get('dhcpOptionRangeStart')
if ztp['rangeStart'] is None or ztp['rangeStart'] == '':
ztp['rangeStart'] = str(ipList[1])
ztp['rangeEnd'] = ztpGlobalSettings.get('dhcpOptionRangeEnd')
if ztp['rangeEnd'] is None or ztp['rangeEnd'] == '':
ztp['rangeEnd'] = str(ipList[-1])
ztp['broadcast'] = str(dhcpBlock.broadcast)
ztp['httpServerIp'] = self.conf['httpServer']['ipAddr']
ztp['imageUrl'] = ztpGlobalSettings.get('junosImage')
return ztp
def populateDhcpGlobalSettings(self):
ztp = {}
ztpGlobalSettings = util.loadClosDefinition()['ztp']
subnet = ztpGlobalSettings['dhcpSubnet']
dhcpBlock = IPNetwork(subnet)
ipList = list(dhcpBlock.iter_hosts())
ztp['network'] = str(dhcpBlock.network)
ztp['netmask'] = str(dhcpBlock.netmask)
ztp['defaultRoute'] = ztpGlobalSettings.get('dhcpOptionRoute')
if ztp['defaultRoute'] is None or ztp['defaultRoute'] == '':
ztp['defaultRoute'] = str(ipList[0])
ztp['rangeStart'] = ztpGlobalSettings.get('dhcpOptionRangeStart')
if ztp['rangeStart'] is None or ztp['rangeStart'] == '':
ztp['rangeStart'] = str(ipList[1])
ztp['rangeEnd'] = ztpGlobalSettings.get('dhcpOptionRangeEnd')
if ztp['rangeEnd'] is None or ztp['rangeEnd'] == '':
ztp['rangeEnd'] = str(ipList[-1])
ztp['broadcast'] = str(dhcpBlock.broadcast)
ztp['httpServerIp'] = self.__conf['httpServer']['ipAddr']
if ztpGlobalSettings.get('junosImage') is not None:
# don't start url as /openclos/... first / causes ZTP problem
ztp['imageUrl'] = 'openclos/images/' + ztpGlobalSettings.get(
'junosImage')
return ztp
def createRoutingOption(self, device):
routingOptionStanza = self.templateEnv.get_template('routing_options_stanza.txt')
loopbackIfl = self.dao.Session.query(InterfaceLogical).join(Device).filter(InterfaceLogical.name == 'lo0.0').filter(Device.id == device.id).one()
loopbackIpWithNoCidr = loopbackIfl.ipaddress.split('/')[0]
oobNetworks = device.pod.outOfBandAddressList
if oobNetworks is not None:
oobNetworkList = oobNetworks.split(',')
else:
oobNetworkList = []
gateway = util.loadClosDefinition()['ztp']['dhcpOptionRoute']
return routingOptionStanza.render(routerId=loopbackIpWithNoCidr, asn=str(device.asn), oobNetworks=oobNetworkList, gateway=gateway)
def _getParamsForOutOfBandNetwork(self, session, pod):
'''
add all trap-target to the OOB list
'''
oobList = self._getSnmpTrapTargets(session)
oobNetworks = pod.outOfBandAddressList
if oobNetworks is not None and len(oobNetworks) > 0:
oobList += oobNetworks.split(',')
# hack to make sure all address has cidr notation
for i in xrange(len(oobList)):
if '/' not in oobList[i]:
oobList[i] += '/32'
gateway = pod.outOfBandGateway
if gateway is None:
gateway = util.loadClosDefinition()['ztp'].get('dhcpOptionRoute')
oobList = set(oobList)
if oobList and gateway:
return {'networks': oobList, 'gateway': gateway}
else:
return {}
