✨ Include Initializers

Initializers are startup scripts for common tasks like creating custom
fields. These are problems many users of Netbox Docker potentially face
and are therefore worth sharing.

startup_scripts/10_groups.py

@@ -0,0 +1,19 @@
+from django.contrib.auth.models import Group, User
+from ruamel.yaml import YAML
+
+with open('/opt/netbox/initializers/groups.yml', 'r') as stream:
+  yaml=YAML(typ='safe')
+  groups = yaml.load(stream)
+
+  if groups is not None:
+    for groupname, group_details in groups.items():
+      group, created = Group.objects.get_or_create(name=groupname)
+
+      if created:
+        print("👥 Created group", groupname)
+
+      for username in group_details['users']:
+        user = User.objects.get(username=username)
+
+        if user:
+          user.groups.add(group)