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associate slave device to bond device with Netbox LAG

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Solvik Blum 2019-08-07 18:16:52 +02:00
parent 6538493fd5
commit f1a1e73aa3
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GPG key ID: CC12B3DC262B6C47
1 changed files with 23 additions and 0 deletions
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23
netbox_agent/network.py
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@ -47,6 +47,10 @@ class Network():
def scan(self): def scan(self):
for interface in os.listdir('/sys/class/net/'): for interface in os.listdir('/sys/class/net/'):
# ignore if it's not a link (ie: bonding_masters etc)
if not os.path.islink('/sys/class/net/{}'.format(interface)):
continue
if NETWORK_IGNORE_INTERFACES and \ if NETWORK_IGNORE_INTERFACES and \
re.match(NETWORK_IGNORE_INTERFACES, interface): re.match(NETWORK_IGNORE_INTERFACES, interface):
logging.debug('Ignore interface {interface}'.format(interface=interface)) logging.debug('Ignore interface {interface}'.format(interface=interface))
@ -80,6 +84,22 @@ class Network():
} }
self.nics.append(nic) self.nics.append(nic)
def _set_bonding_interfaces(self):
logging.debug('Setting bonding interfaces..')
for nic in [x for x in self.nics if x['bonding']]:
bond_int = self.get_netbox_network_card(nic)
logging.debug('Setting slave interface for {name}'.format(
name=bond_int.name
))
for slave in nic['bonding_slaves']:
slave_nic = next(item for item in self.nics if item['name'] == slave)
slave_int = self.get_netbox_network_card(slave_nic)
logging.debug('Settting interface {name} as slave of {master}'.format(
name=slave_int.name, master=bond_int.name
))
slave_int.lag = bond_int
slave_int.save()
def get_network_cards(self): def get_network_cards(self):
return self.nics return self.nics
@ -158,6 +178,7 @@ class Network():
interface=new_interface.id, interface=new_interface.id,
status=1, status=1,
) )
self._set_bonding_interfaces()
logging.debug('Finished creating NIC!') logging.debug('Finished creating NIC!')
def update_netbox_network_cards(self): def update_netbox_network_cards(self):
@ -231,4 +252,6 @@ class Network():
netbox_ip.save() netbox_ip.save()
if nic_update: if nic_update:
interface.save() interface.save()
self._set_bonding_interfaces()
logging.debug('Finished updating NIC!') logging.debug('Finished updating NIC!')