netbox-docker/startup_scripts/080_racks.py

58 lines
1.6 KiB
Python
Raw Normal View History

2018-10-15 15:15:09 +02:00
from dcim.models import Site, RackRole, Rack, RackGroup
from tenancy.models import Tenant
from extras.models import CustomField, CustomFieldValue
from ruamel.yaml import YAML
from pathlib import Path
import sys
2018-10-15 15:15:09 +02:00
file = Path('/opt/netbox/initializers/racks.yml')
if not file.is_file():
sys.exit()
with file.open('r') as stream:
2018-10-15 15:15:09 +02:00
yaml = YAML(typ='safe')
racks = yaml.load(stream)
2018-10-16 11:05:28 +02:00
required_assocs = {
'site': (Site, 'name')
}
optional_assocs = {
'role': (RackRole, 'name'),
'tenant': (Tenant, 'name'),
'group': (RackGroup, 'name')
}
2018-10-15 15:15:09 +02:00
if racks is not None:
2018-10-16 11:05:28 +02:00
for params in racks:
custom_fields = params.pop('custom_fields', None)
2018-10-16 13:26:13 +02:00
for assoc, details in required_assocs.items():
2018-10-16 11:05:28 +02:00
model, field = details
2018-10-16 13:26:13 +02:00
query = { field: params.pop(assoc) }
2018-10-16 11:05:28 +02:00
params[assoc] = model.objects.get(**query)
2018-10-15 15:15:09 +02:00
2018-10-16 11:05:28 +02:00
for assoc, details in optional_assocs.items():
if assoc in params:
model, field = details
2018-10-16 13:26:13 +02:00
query = { field: params.pop(assoc) }
2018-10-15 15:15:09 +02:00
2018-10-16 11:05:28 +02:00
params[assoc] = model.objects.get(**query)
2018-10-15 15:15:09 +02:00
2018-10-16 11:05:28 +02:00
rack, created = Rack.objects.get_or_create(**params)
2018-10-15 15:15:09 +02:00
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)
2018-10-16 11:05:28 +02:00
custom_field_value = CustomFieldValue.objects.create(
field=custom_field,
2018-10-16 13:26:13 +02:00
obj=rack,
2018-10-16 11:05:28 +02:00
value=cf_value
)
2018-10-15 15:15:09 +02:00
rack.custom_field_values.add(custom_field_value)
print("🔳 Created rack", rack.site, rack.name)