netbox-docker/startup_scripts/160_aggregates.py
Tobias Genannt 50ade7bce1 Add function to load YAML files
This commit starts to remove some code redundancy from the startup
scripts for easier maintenance.
2020-02-10 07:47:17 +01:00

43 lines
1.1 KiB
Python

from ipam.models import Aggregate, RIR
from extras.models import CustomField, CustomFieldValue
from netaddr import IPNetwork
from startup_script_utils import load_yaml
import sys
aggregates = load_yaml('/opt/netbox/initializers/aggregates.yml')
if aggregates is None:
sys.exit()
required_assocs = {
'rir': (RIR, 'name')
}
for params in aggregates:
custom_fields = params.pop('custom_fields', None)
params['prefix'] = IPNetwork(params['prefix'])
for assoc, details in required_assocs.items():
model, field = details
query = { field: params.pop(assoc) }
params[assoc] = model.objects.get(**query)
aggregate, created = Aggregate.objects.get_or_create(**params)
if created:
if custom_fields is not None:
for cf_name, cf_value in custom_fields.items():
custom_field = CustomField.objects.get(name=cf_name)
custom_field_value = CustomFieldValue.objects.create(
field=custom_field,
obj=aggregate,
value=cf_value
)
aggregate.custom_field_values.add(custom_field_value)
print("🗞️ Created Aggregate", aggregate.prefix)