netbox-docker/startup_scripts/030_regions.py
Christian Mäder e46a7d2f7f
Ignore missing initializers
Previously, the startup_scripts would fail if an initializer file was
not present. Now they just ignore missing files.
2018-12-19 14:25:58 +01:00

32 lines
732 B
Python

from dcim.models import Region
from ruamel.yaml import YAML
from pathlib import Path
import sys
file = Path('/opt/netbox/initializers/regions.yml')
if not file.is_file():
sys.exit()
with file.open('r') as stream:
yaml=YAML(typ='safe')
regions = yaml.load(stream)
optional_assocs = {
'parent': (Region, 'name')
}
if regions is not None:
for params in regions:
for assoc, details in optional_assocs.items():
if assoc in params:
model, field = details
query = { field: params.pop(assoc) }
params[assoc] = model.objects.get(**query)
region, created = Region.objects.get_or_create(**params)
if created:
print("🌐 Created region", region.name)