Merge pull request #2478 from digitalocean/develop

Release v2.4.5

README.md

@@ -42,3 +42,18 @@ and run `upgrade.sh`.
 * [Docker container](https://github.com/ninech/netbox-docker) (via [@cimnine](https://github.com/cimnine))
 * [Vagrant deployment](https://github.com/ryanmerolle/netbox-vagrant) (via [@ryanmerolle](https://github.com/ryanmerolle))
 * [Ansible deployment](https://github.com/lae/ansible-role-netbox) (via [@lae](https://github.com/lae))
+
+# Related projects
+
+## Supported SDK
+
+- [pynetbox](https://github.com/digitalocean/pynetbox) Python API client library for Netbox.
+
+## Community SDK
+
+- [netbox-client-ruby](https://github.com/ninech/netbox-client-ruby) A ruby client library for Netbox v2.
+
+## Ansible Inventory
+
+- [netbox-as-ansible-inventory](https://github.com/AAbouZaid/netbox-as-ansible-inventory) Ansible dynamic inventory script for Netbox.
+

docs/additional-features/context-data.md

@@ -1,3 +1,5 @@
 # Contextual Configuration Data
 
 Sometimes it is desirable to associate arbitrary data with a group of devices to aid in their configuration. For example, you might want to associate a set of syslog servers for all devices at a particular site. Context data enables the association of arbitrary data to devices and virtual machines grouped by region, site, role, platform, and/or tenant. Context data is arranged hierarchically, so that data with a higher weight can be entered to override more general lower-weight data. Multiple instances of data are automatically merged by NetBox to present a single dictionary for each object.
+
+Devices and Virtual Machines may also have a local config context defined. This local context will always overwrite the rendered config context objects for the Device/VM. This is useful in situations were the device requires a one-off value different from the rest of the environment.

docs/administration/replicating-netbox.md

@@ -7,10 +7,18 @@ NetBox uses [PostgreSQL](https://www.postgresql.org/) for its database, so gener
 
 ## Export the Database
 
+Use the `pg_dump` utility to export the entire database to a file:
+
 ```no-highlight
 pg_dump netbox > netbox.sql
 ```
 
+When replicating a production database for development purposes, you may find it convenient to exclude changelog data, which can easily account for the bulk of a database's size. To do this, exclude the `extras_objectchange` table data from the export. The table will still be included in the output file, but will not be populated with any data.
+
+```no-highlight
+pg_dump --exclude-table-data=extras_objectchange netbox > netbox.sql
+```
+
 ## Load an Exported Database
 
 !!! warning

docs/configuration/index.md

@@ -12,5 +12,5 @@ While NetBox has many configuration settings, only a few of them must be defined
 Configuration settings may be changed at any time. However, the NetBox service must be restarted before the changes will take effect:
 
 ```no-highlight
-# sudo supervsiorctl restart netbox
+# sudo supervisorctl restart netbox
 ```

docs/core-functionality/devices.md

@@ -99,7 +99,7 @@ Device bays represent the ability of a device to house child devices. For exampl
 
 # Platforms
 
-A platform defines the type of software running on a device or virtual machine. This can be helpful when it is necessary to distinguish between, for instance, different feature sets. Note that two devices of same type may be assigned different platforms: for example, one Juniper MX240 running Junos 14 and another running Junos 15.
+A platform defines the type of software running on a device or virtual machine. This can be helpful when it is necessary to distinguish between, for instance, different feature sets. Note that two devices of the same type may be assigned different platforms: for example, one Juniper MX240 running Junos 14 and another running Junos 15.
 
 The platform model is also used to indicate which [NAPALM](https://napalm-automation.net/) driver NetBox should use when connecting to a remote device. The name of the driver along with optional parameters are stored with the platform. See the [API documentation](api/napalm-integration.md) for more information on NAPALM integration.
 

docs/development/release-checklist.md

@@ -48,9 +48,9 @@ Close the release milestone on GitHub. Ensure that there are no remaining open i
 
 Ensure that continuous integration testing on the `develop` branch is completing successfully.
 
-## Update VERSION
+## Update Version and Changelog
 
-Update the `VERSION` constant in `settings.py` to the new release.
+Update the `VERSION` constant in `settings.py` to the new release version and add the current date to the release notes in `CHANGELOG.md`.
 
 ## Submit a Pull Request
 

docs/installation/3-http-daemon.md

@@ -56,7 +56,7 @@ To enable SSL, consider this guide on [securing nginx with Let's Encrypt](https:
 ## Option B: Apache
 
 ```no-highlight
-# apt-get install -y apache2
+# apt-get install -y apache2 libapache2-mod-wsgi-py3
 ```
 
 Once Apache is installed, proceed with the following configuration (Be sure to modify the `ServerName` appropriately):

mkdocs.yml

@@ -1,4 +1,5 @@
 site_name: NetBox
+theme: readthedocs
 repo_url: https://github.com/digitalocean/netbox
 
 pages:

netbox/circuits/api/views.py

@@ -29,7 +29,7 @@ class CircuitsFieldChoicesViewSet(FieldChoicesViewSet):
 #
 
 class ProviderViewSet(CustomFieldModelViewSet):
-    queryset = Provider.objects.all()
+    queryset = Provider.objects.prefetch_related('tags')
     serializer_class = serializers.ProviderSerializer
     filter_class = filters.ProviderFilter
 
@@ -59,7 +59,7 @@ class CircuitTypeViewSet(ModelViewSet):
 #
 
 class CircuitViewSet(CustomFieldModelViewSet):
-    queryset = Circuit.objects.select_related('type', 'tenant', 'provider')
+    queryset = Circuit.objects.select_related('type', 'tenant', 'provider').prefetch_related('tags')
     serializer_class = serializers.CircuitSerializer
     filter_class = filters.CircuitFilter
 

netbox/dcim/api/serializers.py

@@ -120,10 +120,10 @@ class NestedRackRoleSerializer(WritableNestedSerializer):
 
 class RackSerializer(TaggitSerializer, CustomFieldModelSerializer):
     site = NestedSiteSerializer()
-    group = NestedRackGroupSerializer(required=False, allow_null=True)
+    group = NestedRackGroupSerializer(required=False, allow_null=True, default=None)
     tenant = NestedTenantSerializer(required=False, allow_null=True)
     role = NestedRackRoleSerializer(required=False, allow_null=True)
-    type = ChoiceField(choices=RACK_TYPE_CHOICES, required=False)
+    type = ChoiceField(choices=RACK_TYPE_CHOICES, required=False, allow_null=True)
     width = ChoiceField(choices=RACK_WIDTH_CHOICES, required=False)
     tags = TagListSerializerField(required=False)
 
@@ -223,7 +223,7 @@ class NestedManufacturerSerializer(WritableNestedSerializer):
 class DeviceTypeSerializer(TaggitSerializer, CustomFieldModelSerializer):
     manufacturer = NestedManufacturerSerializer()
     interface_ordering = ChoiceField(choices=IFACE_ORDERING_CHOICES, required=False)
-    subdevice_role = ChoiceField(choices=SUBDEVICE_ROLE_CHOICES, required=False)
+    subdevice_role = ChoiceField(choices=SUBDEVICE_ROLE_CHOICES, required=False, allow_null=True)
     instance_count = serializers.IntegerField(source='instances.count', read_only=True)
     tags = TagListSerializerField(required=False)
 
@@ -362,7 +362,7 @@ class NestedPlatformSerializer(WritableNestedSerializer):
 #
 
 # Cannot import ipam.api.NestedIPAddressSerializer due to circular dependency
-class DeviceIPAddressSerializer(serializers.ModelSerializer):
+class DeviceIPAddressSerializer(WritableNestedSerializer):
     url = serializers.HyperlinkedIdentityField(view_name='ipam-api:ipaddress-detail')
 
     class Meta:
@@ -371,7 +371,7 @@ class DeviceIPAddressSerializer(serializers.ModelSerializer):
 
 
 # Cannot import virtualization.api.NestedClusterSerializer due to circular dependency
-class NestedClusterSerializer(serializers.ModelSerializer):
+class NestedClusterSerializer(WritableNestedSerializer):
     url = serializers.HyperlinkedIdentityField(view_name='virtualization-api:cluster-detail')
 
     class Meta:
@@ -380,7 +380,7 @@ class NestedClusterSerializer(serializers.ModelSerializer):
 
 
 # Cannot import NestedVirtualChassisSerializer due to circular dependency
-class DeviceVirtualChassisSerializer(serializers.ModelSerializer):
+class DeviceVirtualChassisSerializer(WritableNestedSerializer):
     url = serializers.HyperlinkedIdentityField(view_name='dcim-api:virtualchassis-detail')
     master = NestedDeviceSerializer()
 
@@ -396,7 +396,7 @@ class DeviceSerializer(TaggitSerializer, CustomFieldModelSerializer):
     platform = NestedPlatformSerializer(required=False, allow_null=True)
     site = NestedSiteSerializer()
     rack = NestedRackSerializer(required=False, allow_null=True)
-    face = ChoiceField(choices=RACK_FACE_CHOICES, required=False)
+    face = ChoiceField(choices=RACK_FACE_CHOICES, required=False, allow_null=True)
     status = ChoiceField(choices=DEVICE_STATUS_CHOICES, required=False)
     primary_ip = DeviceIPAddressSerializer(read_only=True)
     primary_ip4 = DeviceIPAddressSerializer(required=False, allow_null=True)
@@ -412,7 +412,7 @@ class DeviceSerializer(TaggitSerializer, CustomFieldModelSerializer):
             'id', 'name', 'display_name', 'device_type', 'device_role', 'tenant', 'platform', 'serial', 'asset_tag',
             'site', 'rack', 'position', 'face', 'parent_device', 'status', 'primary_ip', 'primary_ip4', 'primary_ip6',
             'cluster', 'virtual_chassis', 'vc_position', 'vc_priority', 'comments', 'tags', 'custom_fields', 'created',
-            'last_updated',
+            'last_updated', 'local_context_data',
         ]
         validators = []
 
@@ -448,7 +448,7 @@ class DeviceWithConfigContextSerializer(DeviceSerializer):
             'id', 'name', 'display_name', 'device_type', 'device_role', 'tenant', 'platform', 'serial', 'asset_tag',
             'site', 'rack', 'position', 'face', 'parent_device', 'status', 'primary_ip', 'primary_ip4', 'primary_ip6',
             'cluster', 'virtual_chassis', 'vc_position', 'vc_priority', 'comments', 'tags', 'custom_fields',
-            'config_context', 'created', 'last_updated',
+            'config_context', 'created', 'last_updated', 'local_context_data',
         ]
 
     def get_config_context(self, obj):
@@ -576,7 +576,7 @@ class InterfaceSerializer(TaggitSerializer, ValidatedModelSerializer):
     is_connected = serializers.SerializerMethodField(read_only=True)
     interface_connection = serializers.SerializerMethodField(read_only=True)
     circuit_termination = InterfaceCircuitTerminationSerializer(read_only=True)
-    mode = ChoiceField(choices=IFACE_MODE_CHOICES, required=False)
+    mode = ChoiceField(choices=IFACE_MODE_CHOICES, required=False, allow_null=True)
     untagged_vlan = InterfaceVLANSerializer(required=False, allow_null=True)
     tagged_vlans = SerializedPKRelatedField(
         queryset=VLAN.objects.all(),
@@ -666,7 +666,7 @@ class InventoryItemSerializer(TaggitSerializer, ValidatedModelSerializer):
     device = NestedDeviceSerializer()
     # Provide a default value to satisfy UniqueTogetherValidator
     parent = serializers.PrimaryKeyRelatedField(queryset=InventoryItem.objects.all(), allow_null=True, default=None)
-    manufacturer = NestedManufacturerSerializer()
+    manufacturer = NestedManufacturerSerializer(required=False, allow_null=True, default=None)
     tags = TagListSerializerField(required=False)
 
     class Meta:

netbox/dcim/api/views.py

@@ -3,7 +3,7 @@ from __future__ import unicode_literals
 from collections import OrderedDict
 
 from django.conf import settings
-from django.http import HttpResponseBadRequest, HttpResponseForbidden
+from django.http import HttpResponseForbidden
 from django.shortcuts import get_object_or_404
 from drf_yasg import openapi
 from drf_yasg.openapi import Parameter
@@ -60,7 +60,7 @@ class RegionViewSet(ModelViewSet):
 #
 
 class SiteViewSet(CustomFieldModelViewSet):
-    queryset = Site.objects.select_related('region', 'tenant')
+    queryset = Site.objects.select_related('region', 'tenant').prefetch_related('tags')
     serializer_class = serializers.SiteSerializer
     filter_class = filters.SiteFilter
 
@@ -100,7 +100,7 @@ class RackRoleViewSet(ModelViewSet):
 #
 
 class RackViewSet(CustomFieldModelViewSet):
-    queryset = Rack.objects.select_related('site', 'group__site', 'tenant')
+    queryset = Rack.objects.select_related('site', 'group__site', 'tenant').prefetch_related('tags')
     serializer_class = serializers.RackSerializer
     filter_class = filters.RackFilter
 
@@ -154,7 +154,7 @@ class ManufacturerViewSet(ModelViewSet):
 #
 
 class DeviceTypeViewSet(CustomFieldModelViewSet):
-    queryset = DeviceType.objects.select_related('manufacturer')
+    queryset = DeviceType.objects.select_related('manufacturer').prefetch_related('tags')
     serializer_class = serializers.DeviceTypeSerializer
     filter_class = filters.DeviceTypeFilter
 
@@ -228,7 +228,7 @@ class DeviceViewSet(CustomFieldModelViewSet):
         'device_type__manufacturer', 'device_role', 'tenant', 'platform', 'site', 'rack', 'parent_bay',
         'virtual_chassis__master',
     ).prefetch_related(
-        'primary_ip4__nat_outside', 'primary_ip6__nat_outside',
+        'primary_ip4__nat_outside', 'primary_ip6__nat_outside', 'tags',
     )
     filter_class = filters.DeviceFilter
 
@@ -315,31 +315,31 @@ class DeviceViewSet(CustomFieldModelViewSet):
 #
 
 class ConsolePortViewSet(ModelViewSet):
-    queryset = ConsolePort.objects.select_related('device', 'cs_port__device')
+    queryset = ConsolePort.objects.select_related('device', 'cs_port__device').prefetch_related('tags')
     serializer_class = serializers.ConsolePortSerializer
     filter_class = filters.ConsolePortFilter
 
 
 class ConsoleServerPortViewSet(ModelViewSet):
-    queryset = ConsoleServerPort.objects.select_related('device', 'connected_console__device')
+    queryset = ConsoleServerPort.objects.select_related('device', 'connected_console__device').prefetch_related('tags')
     serializer_class = serializers.ConsoleServerPortSerializer
     filter_class = filters.ConsoleServerPortFilter
 
 
 class PowerPortViewSet(ModelViewSet):
-    queryset = PowerPort.objects.select_related('device', 'power_outlet__device')
+    queryset = PowerPort.objects.select_related('device', 'power_outlet__device').prefetch_related('tags')
     serializer_class = serializers.PowerPortSerializer
     filter_class = filters.PowerPortFilter
 
 
 class PowerOutletViewSet(ModelViewSet):
-    queryset = PowerOutlet.objects.select_related('device', 'connected_port__device')
+    queryset = PowerOutlet.objects.select_related('device', 'connected_port__device').prefetch_related('tags')
     serializer_class = serializers.PowerOutletSerializer
     filter_class = filters.PowerOutletFilter
 
 
 class InterfaceViewSet(ModelViewSet):
-    queryset = Interface.objects.select_related('device')
+    queryset = Interface.objects.select_related('device').prefetch_related('tags')
     serializer_class = serializers.InterfaceSerializer
     filter_class = filters.InterfaceFilter
 
@@ -355,13 +355,13 @@ class InterfaceViewSet(ModelViewSet):
 
 
 class DeviceBayViewSet(ModelViewSet):
-    queryset = DeviceBay.objects.select_related('installed_device')
+    queryset = DeviceBay.objects.select_related('installed_device').prefetch_related('tags')
     serializer_class = serializers.DeviceBaySerializer
     filter_class = filters.DeviceBayFilter
 
 
 class InventoryItemViewSet(ModelViewSet):
-    queryset = InventoryItem.objects.select_related('device', 'manufacturer')
+    queryset = InventoryItem.objects.select_related('device', 'manufacturer').prefetch_related('tags')
     serializer_class = serializers.InventoryItemSerializer
     filter_class = filters.InventoryItemFilter
 
@@ -393,7 +393,7 @@ class InterfaceConnectionViewSet(ModelViewSet):
 #
 
 class VirtualChassisViewSet(ModelViewSet):
-    queryset = VirtualChassis.objects.all()
+    queryset = VirtualChassis.objects.prefetch_related('tags')
     serializer_class = serializers.VirtualChassisSerializer
 
 

netbox/dcim/constants.py

@@ -93,6 +93,11 @@ IFACE_FF_STACKWISE_PLUS = 5050
 IFACE_FF_FLEXSTACK = 5100
 IFACE_FF_FLEXSTACK_PLUS = 5150
 IFACE_FF_JUNIPER_VCP = 5200
+IFACE_FF_SUMMITSTACK = 5300
+IFACE_FF_SUMMITSTACK128 = 5310
+IFACE_FF_SUMMITSTACK256 = 5320
+IFACE_FF_SUMMITSTACK512 = 5330
+
 # Other
 IFACE_FF_OTHER = 32767
 
@@ -168,6 +173,10 @@ IFACE_FF_CHOICES = [
             [IFACE_FF_FLEXSTACK, 'Cisco FlexStack'],
             [IFACE_FF_FLEXSTACK_PLUS, 'Cisco FlexStack Plus'],
             [IFACE_FF_JUNIPER_VCP, 'Juniper VCP'],
+            [IFACE_FF_SUMMITSTACK, 'Extreme SummitStack'],
+            [IFACE_FF_SUMMITSTACK128, 'Extreme SummitStack-128'],
+            [IFACE_FF_SUMMITSTACK256, 'Extreme SummitStack-256'],
+            [IFACE_FF_SUMMITSTACK512, 'Extreme SummitStack-512'],
         ]
     ],
     [

netbox/dcim/fields.py

@@ -1,13 +1,11 @@
 from __future__ import unicode_literals
 
-from netaddr import EUI, mac_unix_expanded
+from netaddr import AddrFormatError, EUI, mac_unix_expanded
 
 from django.core.exceptions import ValidationError
 from django.core.validators import MinValueValidator, MaxValueValidator
 from django.db import models
 
-from .formfields import MACAddressFormField
-
 
 class ASNField(models.BigIntegerField):
     description = "32-bit ASN field"
@@ -35,7 +33,7 @@ class MACAddressField(models.Field):
             return value
         try:
             return EUI(value, version=48, dialect=mac_unix_expanded_uppercase)
-        except ValueError as e:
+        except AddrFormatError as e:
             raise ValidationError(e)
 
     def db_type(self, connection):
@@ -45,11 +43,3 @@ class MACAddressField(models.Field):
         if not value:
             return None
         return str(self.to_python(value))
-
-    def form_class(self):
-        return MACAddressFormField
-
-    def formfield(self, **kwargs):
-        defaults = {'form_class': self.form_class()}
-        defaults.update(kwargs)
-        return super(MACAddressField, self).formfield(**defaults)

netbox/dcim/filters.py

@@ -112,6 +112,10 @@ class SiteFilter(CustomFieldFilterSet, django_filters.FilterSet):
 
 
 class RackGroupFilter(django_filters.FilterSet):
+    q = django_filters.CharFilter(
+        method='search',
+        label='Search',
+    )
     site_id = django_filters.ModelMultipleChoiceFilter(
         queryset=Site.objects.all(),
         label='Site (ID)',
@@ -127,6 +131,15 @@ class RackGroupFilter(django_filters.FilterSet):
         model = RackGroup
         fields = ['site_id', 'name', 'slug']
 
+    def search(self, queryset, name, value):
+        if not value.strip():
+            return queryset
+        qs_filter = (
+            Q(name__icontains=value) |
+            Q(slug__icontains=value)
+        )
+        return queryset.filter(qs_filter)
+
 
 class RackRoleFilter(django_filters.FilterSet):
 

netbox/dcim/formfields.py

@@ -1,27 +0,0 @@
-from __future__ import unicode_literals
-
-from django import forms
-from django.core.exceptions import ValidationError
-from netaddr import EUI, AddrFormatError
-
-
-#
-# Form fields
-#
-
-class MACAddressFormField(forms.Field):
-    default_error_messages = {
-        'invalid': "Enter a valid MAC address.",
-    }
-
-    def to_python(self, value):
-        if not value:
-            return None
-
-        if isinstance(value, EUI):
-            return value
-
-        try:
-            return EUI(value, version=48)
-        except AddrFormatError:
-            raise ValidationError("Please specify a valid MAC address.")

netbox/dcim/forms.py

@@ -18,7 +18,7 @@ from utilities.forms import (
     AnnotatedMultipleChoiceField, APISelect, add_blank_choice, ArrayFieldSelectMultiple, BootstrapMixin, BulkEditForm,
     BulkEditNullBooleanSelect, ChainedFieldsMixin, ChainedModelChoiceField, CommentField, ComponentForm,
     ConfirmationForm, CSVChoiceField, ExpandableNameField, FilterChoiceField, FilterTreeNodeMultipleChoiceField,
-    FlexibleModelChoiceField, Livesearch, SelectWithDisabled, SelectWithPK, SmallTextarea, SlugField,
+    FlexibleModelChoiceField, JSONField, Livesearch, SelectWithDisabled, SelectWithPK, SmallTextarea, SlugField,
 )
 from virtualization.models import Cluster
 from .constants import (
@@ -27,7 +27,6 @@ from .constants import (
     RACK_TYPE_CHOICES, RACK_WIDTH_CHOICES, RACK_WIDTH_19IN, RACK_WIDTH_23IN, SITE_STATUS_CHOICES, SUBDEVICE_ROLE_CHILD,
     SUBDEVICE_ROLE_PARENT, SUBDEVICE_ROLE_CHOICES,
 )
-from .formfields import MACAddressFormField
 from .models import (
     DeviceBay, DeviceBayTemplate, ConsolePort, ConsolePortTemplate, ConsoleServerPort, ConsoleServerPortTemplate,
     Device, DeviceRole, DeviceType, Interface, InterfaceConnection, InterfaceTemplate, Manufacturer, InventoryItem,
@@ -823,16 +822,19 @@ class DeviceForm(BootstrapMixin, TenancyForm, CustomFieldForm):
     )
     comments = CommentField()
     tags = TagField(required=False)
+    local_context_data = JSONField(required=False)
 
     class Meta:
         model = Device
         fields = [
             'name', 'device_role', 'device_type', 'serial', 'asset_tag', 'site', 'rack', 'position', 'face',
             'status', 'platform', 'primary_ip4', 'primary_ip6', 'tenant_group', 'tenant', 'comments', 'tags',
+            'local_context_data'
         ]
         help_texts = {
             'device_role': "The function this device serves",
             'serial': "Chassis serial number",
+            'local_context_data': "Local config context data overwrites all sources contexts in the final rendered config context"
         }
         widgets = {
             'face': forms.Select(attrs={'filter-for': 'position'}),
@@ -1192,6 +1194,7 @@ class ConsolePortForm(BootstrapMixin, forms.ModelForm):
 
 class ConsolePortCreateForm(ComponentForm):
     name_pattern = ExpandableNameField(label='Name')
+    tags = TagField(required=False)
 
 
 class ConsoleConnectionCSVForm(forms.ModelForm):
@@ -1362,6 +1365,7 @@ class ConsoleServerPortForm(BootstrapMixin, forms.ModelForm):
 
 class ConsoleServerPortCreateForm(ComponentForm):
     name_pattern = ExpandableNameField(label='Name')
+    tags = TagField(required=False)
 
 
 class ConsoleServerPortConnectionForm(BootstrapMixin, ChainedFieldsMixin, forms.Form):
@@ -1459,6 +1463,7 @@ class PowerPortForm(BootstrapMixin, forms.ModelForm):
 
 class PowerPortCreateForm(ComponentForm):
     name_pattern = ExpandableNameField(label='Name')
+    tags = TagField(required=False)
 
 
 class PowerConnectionCSVForm(forms.ModelForm):
@@ -1629,6 +1634,7 @@ class PowerOutletForm(BootstrapMixin, forms.ModelForm):
 
 class PowerOutletCreateForm(ComponentForm):
     name_pattern = ExpandableNameField(label='Name')
+    tags = TagField(required=False)
 
 
 class PowerOutletConnectionForm(BootstrapMixin, ChainedFieldsMixin, forms.Form):
@@ -1795,7 +1801,7 @@ class InterfaceAssignVLANsForm(BootstrapMixin, forms.ModelForm):
         # Compile VLAN choices
         vlan_choices = []
 
-        # Add global VLANs
+        # Add non-grouped global VLANs
         global_vlans = VLAN.objects.filter(site=None, group=None).exclude(pk__in=assigned_vlans)
         vlan_choices.append((
             'Global', [(vlan.pk, vlan) for vlan in global_vlans])
@@ -1808,16 +1814,15 @@ class InterfaceAssignVLANsForm(BootstrapMixin, forms.ModelForm):
                 (group.name, [(vlan.pk, vlan) for vlan in global_group_vlans])
             )
 
-        parent = self.instance.parent
+        site = getattr(self.instance.parent, 'site', None)
-        if parent is not None:
+        if site is not None:
 
-            # Add site VLANs
+            # Add non-grouped site VLANs
-            if parent.site:
+            site_vlans = VLAN.objects.filter(site=site, group=None).exclude(pk__in=assigned_vlans)
-                site_vlans = VLAN.objects.filter(site=parent.site, group=None).exclude(pk__in=assigned_vlans)
+            vlan_choices.append((site.name, [(vlan.pk, vlan) for vlan in site_vlans]))
-                vlan_choices.append((parent.site.name, [(vlan.pk, vlan) for vlan in site_vlans]))
 
             # Add grouped site VLANs
-            for group in VLANGroup.objects.filter(site=parent.site):
+            for group in VLANGroup.objects.filter(site=site):
                 site_group_vlans = VLAN.objects.filter(group=group).exclude(pk__in=assigned_vlans)
                 vlan_choices.append((
                     '{} / {}'.format(group.site.name, group.name),
@@ -1855,7 +1860,7 @@ class InterfaceCreateForm(ComponentForm, forms.Form):
     enabled = forms.BooleanField(required=False)
     lag = forms.ModelChoiceField(queryset=Interface.objects.all(), required=False, label='Parent LAG')
     mtu = forms.IntegerField(required=False, min_value=1, max_value=32767, label='MTU')
-    mac_address = MACAddressFormField(required=False, label='MAC Address')
+    mac_address = forms.CharField(required=False, label='MAC Address')
     mgmt_only = forms.BooleanField(
         required=False,
         label='OOB Management',
@@ -1863,6 +1868,7 @@ class InterfaceCreateForm(ComponentForm, forms.Form):
     )
     description = forms.CharField(max_length=100, required=False)
     mode = forms.ChoiceField(choices=add_blank_choice(IFACE_MODE_CHOICES), required=False)
+    tags = TagField(required=False)
 
     def __init__(self, *args, **kwargs):
 
@@ -2100,6 +2106,7 @@ class DeviceBayForm(BootstrapMixin, forms.ModelForm):
 
 class DeviceBayCreateForm(ComponentForm):
     name_pattern = ExpandableNameField(label='Name')
+    tags = TagField(required=False)
 
 
 class PopulateDeviceBayForm(BootstrapMixin, forms.Form):

netbox/dcim/migrations/0062_interface_mtu.py

@@ -0,0 +1,29 @@
+# Generated by Django 2.0.8 on 2018-08-22 14:23
+
+import django.core.validators
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('dcim', '0061_platform_napalm_args'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='interface',
+            name='mtu',
+            field=models.PositiveIntegerField(blank=True, null=True, validators=[django.core.validators.MinValueValidator(1), django.core.validators.MaxValueValidator(65536)], verbose_name='MTU'),
+        ),
+        migrations.AlterField(
+            model_name='interface',
+            name='form_factor',
+            field=models.PositiveSmallIntegerField(choices=[['Virtual interfaces', [[0, 'Virtual'], [200, 'Link Aggregation Group (LAG)']]], ['Ethernet (fixed)', [[800, '100BASE-TX (10/100ME)'], [1000, '1000BASE-T (1GE)'], [1150, '10GBASE-T (10GE)'], [1170, '10GBASE-CX4 (10GE)']]], ['Ethernet (modular)', [[1050, 'GBIC (1GE)'], [1100, 'SFP (1GE)'], [1200, 'SFP+ (10GE)'], [1300, 'XFP (10GE)'], [1310, 'XENPAK (10GE)'], [1320, 'X2 (10GE)'], [1350, 'SFP28 (25GE)'], [1400, 'QSFP+ (40GE)'], [1500, 'CFP (100GE)'], [1510, 'CFP2 (100GE)'], [1520, 'CFP4 (100GE)'], [1550, 'Cisco CPAK (100GE)'], [1600, 'QSFP28 (100GE)']]], ['Wireless', [[2600, 'IEEE 802.11a'], [2610, 'IEEE 802.11b/g'], [2620, 'IEEE 802.11n'], [2630, 'IEEE 802.11ac'], [2640, 'IEEE 802.11ad']]], ['FibreChannel', [[3010, 'SFP (1GFC)'], [3020, 'SFP (2GFC)'], [3040, 'SFP (4GFC)'], [3080, 'SFP+ (8GFC)'], [3160, 'SFP+ (16GFC)']]], ['Serial', [[4000, 'T1 (1.544 Mbps)'], [4010, 'E1 (2.048 Mbps)'], [4040, 'T3 (45 Mbps)'], [4050, 'E3 (34 Mbps)']]], ['Stacking', [[5000, 'Cisco StackWise'], [5050, 'Cisco StackWise Plus'], [5100, 'Cisco FlexStack'], [5150, 'Cisco FlexStack Plus'], [5200, 'Juniper VCP'], [5300, 'Extreme SummitStack'], [5310, 'Extreme SummitStack-128'], [5320, 'Extreme SummitStack-256'], [5330, 'Extreme SummitStack-512']]], ['Other', [[32767, 'Other']]]], default=1200),
+        ),
+        migrations.AlterField(
+            model_name='interfacetemplate',
+            name='form_factor',
+            field=models.PositiveSmallIntegerField(choices=[['Virtual interfaces', [[0, 'Virtual'], [200, 'Link Aggregation Group (LAG)']]], ['Ethernet (fixed)', [[800, '100BASE-TX (10/100ME)'], [1000, '1000BASE-T (1GE)'], [1150, '10GBASE-T (10GE)'], [1170, '10GBASE-CX4 (10GE)']]], ['Ethernet (modular)', [[1050, 'GBIC (1GE)'], [1100, 'SFP (1GE)'], [1200, 'SFP+ (10GE)'], [1300, 'XFP (10GE)'], [1310, 'XENPAK (10GE)'], [1320, 'X2 (10GE)'], [1350, 'SFP28 (25GE)'], [1400, 'QSFP+ (40GE)'], [1500, 'CFP (100GE)'], [1510, 'CFP2 (100GE)'], [1520, 'CFP4 (100GE)'], [1550, 'Cisco CPAK (100GE)'], [1600, 'QSFP28 (100GE)']]], ['Wireless', [[2600, 'IEEE 802.11a'], [2610, 'IEEE 802.11b/g'], [2620, 'IEEE 802.11n'], [2630, 'IEEE 802.11ac'], [2640, 'IEEE 802.11ad']]], ['FibreChannel', [[3010, 'SFP (1GFC)'], [3020, 'SFP (2GFC)'], [3040, 'SFP (4GFC)'], [3080, 'SFP+ (8GFC)'], [3160, 'SFP+ (16GFC)']]], ['Serial', [[4000, 'T1 (1.544 Mbps)'], [4010, 'E1 (2.048 Mbps)'], [4040, 'T3 (45 Mbps)'], [4050, 'E3 (34 Mbps)']]], ['Stacking', [[5000, 'Cisco StackWise'], [5050, 'Cisco StackWise Plus'], [5100, 'Cisco FlexStack'], [5150, 'Cisco FlexStack Plus'], [5200, 'Juniper VCP'], [5300, 'Extreme SummitStack'], [5310, 'Extreme SummitStack-128'], [5320, 'Extreme SummitStack-256'], [5330, 'Extreme SummitStack-512']]], ['Other', [[32767, 'Other']]]], default=1200),
+        ),
+    ]

netbox/dcim/migrations/0063_device_local_context_data.py

@@ -0,0 +1,19 @@
+# Generated by Django 2.0.8 on 2018-09-16 02:01
+
+import django.contrib.postgres.fields.jsonb
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('dcim', '0062_interface_mtu'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='device',
+            name='local_context_data',
+            field=django.contrib.postgres.fields.jsonb.JSONField(blank=True, null=True),
+        ),
+    ]

netbox/dcim/models.py

@@ -7,10 +7,10 @@ from django.conf import settings
 from django.contrib.auth.models import User
 from django.contrib.contenttypes.fields import GenericRelation
 from django.contrib.postgres.fields import ArrayField, JSONField
-from django.core.exceptions import ValidationError
+from django.core.exceptions import ObjectDoesNotExist, ValidationError
 from django.core.validators import MaxValueValidator, MinValueValidator
 from django.db import models
-from django.db.models import Count, Q, ObjectDoesNotExist
+from django.db.models import Count, Q
 from django.urls import reverse
 from django.utils.encoding import python_2_unicode_compatible
 from mptt.models import MPTTModel, TreeForeignKey
@@ -1809,9 +1809,10 @@ class Interface(ComponentModel):
         blank=True,
         verbose_name='MAC Address'
     )
-    mtu = models.PositiveSmallIntegerField(
+    mtu = models.PositiveIntegerField(
         blank=True,
         null=True,
+        validators=[MinValueValidator(1), MaxValueValidator(65536)],
         verbose_name='MTU'
     )
     mgmt_only = models.BooleanField(
@@ -1933,11 +1934,20 @@ class Interface(ComponentModel):
         """
         Include the connected Interface (if any).
         """
+
+        # It's possible that an Interface can be deleted _after_ its parent Device/VM, in which case trying to resolve
+        # the component parent will raise DoesNotExist. For more discussion, see
+        # https://github.com/digitalocean/netbox/issues/2323
+        try:
+            parent_obj = self.get_component_parent()
+        except ObjectDoesNotExist:
+            parent_obj = None
+
         ObjectChange(
             user=user,
             request_id=request_id,
             changed_object=self,
-            related_object=self.get_component_parent(),
+            related_object=parent_obj,
             action=action,
             object_data=serialize_object(self, extra={
                 'connected_interface': self.connected_interface.pk if self.connection else None,
@@ -2062,6 +2072,7 @@ class InterfaceConnection(models.Model):
             (self.interface_a, self.interface_b),
             (self.interface_b, self.interface_a),
         )
+
         for interface, peer_interface in interfaces:
             if action == OBJECTCHANGE_ACTION_DELETE:
                 connection_data = {
@@ -2072,11 +2083,17 @@ class InterfaceConnection(models.Model):
                     'connected_interface': peer_interface.pk,
                     'connection_status': self.connection_status
                 }
+
+            try:
+                parent_obj = interface.parent
+            except ObjectDoesNotExist:
+                parent_obj = None
+
             ObjectChange(
                 user=user,
                 request_id=request_id,
                 changed_object=interface,
-                related_object=interface.parent,
+                related_object=parent_obj,
                 action=OBJECTCHANGE_ACTION_UPDATE,
                 object_data=serialize_object(interface, extra=connection_data)
             ).save()

netbox/dcim/tables.py

@@ -614,10 +614,12 @@ class PowerConnectionTable(BaseTable):
 class InterfaceConnectionTable(BaseTable):
     device_a = tables.LinkColumn('dcim:device', accessor=Accessor('interface_a.device'),
                                  args=[Accessor('interface_a.device.pk')], verbose_name='Device A')
-    interface_a = tables.Column(verbose_name='Interface A')
+    interface_a = tables.LinkColumn('dcim:interface', accessor=Accessor('interface_a'),
+                                    args=[Accessor('interface_a.pk')], verbose_name='Interface A')
     device_b = tables.LinkColumn('dcim:device', accessor=Accessor('interface_b.device'),
                                  args=[Accessor('interface_b.device.pk')], verbose_name='Device B')
-    interface_b = tables.Column(verbose_name='Interface B')
+    interface_b = tables.LinkColumn('dcim:interface', accessor=Accessor('interface_b'),
+                                    args=[Accessor('interface_b.pk')], verbose_name='Interface B')
 
     class Meta(BaseTable.Meta):
         model = InterfaceConnection

netbox/dcim/tests/test_api.py

@@ -1,6 +1,7 @@
 from __future__ import unicode_literals
 
 from django.urls import reverse
+from netaddr import IPNetwork
 from rest_framework import status
 
 from dcim.constants import (
@@ -13,9 +14,10 @@ from dcim.models import (
     InventoryItem, Platform, PowerPort, PowerPortTemplate, PowerOutlet, PowerOutletTemplate, Rack, RackGroup,
     RackReservation, RackRole, Region, Site, VirtualChassis,
 )
-from ipam.models import VLAN
+from ipam.models import IPAddress, VLAN
 from extras.models import Graph, GRAPH_TYPE_INTERFACE, GRAPH_TYPE_SITE
 from utilities.testing import APITestCase
+from virtualization.models import Cluster, ClusterType
 
 
 class RegionTest(APITestCase):
@@ -1680,14 +1682,28 @@ class DeviceTest(APITestCase):
         self.devicerole2 = DeviceRole.objects.create(
             name='Test Device Role 2', slug='test-device-role-2', color='00ff00'
         )
+        cluster_type = ClusterType.objects.create(name='Test Cluster Type 1', slug='test-cluster-type-1')
+        self.cluster1 = Cluster.objects.create(name='Test Cluster 1', type=cluster_type)
         self.device1 = Device.objects.create(
-            device_type=self.devicetype1, device_role=self.devicerole1, name='Test Device 1', site=self.site1
+            device_type=self.devicetype1,
+            device_role=self.devicerole1,
+            name='Test Device 1',
+            site=self.site1,
+            cluster=self.cluster1
         )
         self.device2 = Device.objects.create(
-            device_type=self.devicetype1, device_role=self.devicerole1, name='Test Device 2', site=self.site1
+            device_type=self.devicetype1,
+            device_role=self.devicerole1,
+            name='Test Device 2',
+            site=self.site1,
+            cluster=self.cluster1
         )
         self.device3 = Device.objects.create(
-            device_type=self.devicetype1, device_role=self.devicerole1, name='Test Device 3', site=self.site1
+            device_type=self.devicetype1,
+            device_role=self.devicerole1,
+            name='Test Device 3',
+            site=self.site1,
+            cluster=self.cluster1
         )
 
     def test_get_device(self):
@@ -1696,6 +1712,8 @@ class DeviceTest(APITestCase):
         response = self.client.get(url, **self.header)
 
         self.assertEqual(response.data['name'], self.device1.name)
+        self.assertEqual(response.data['device_role']['id'], self.devicerole1.pk)
+        self.assertEqual(response.data['cluster']['id'], self.cluster1.pk)
 
     def test_list_devices(self):
 
@@ -1711,6 +1729,7 @@ class DeviceTest(APITestCase):
             'device_role': self.devicerole1.pk,
             'name': 'Test Device 4',
             'site': self.site1.pk,
+            'cluster': self.cluster1.pk,
         }
 
         url = reverse('dcim-api:device-list')
@@ -1722,7 +1741,8 @@ class DeviceTest(APITestCase):
         self.assertEqual(device4.device_type_id, data['device_type'])
         self.assertEqual(device4.device_role_id, data['device_role'])
         self.assertEqual(device4.name, data['name'])
-        self.assertEqual(device4.site_id, data['site'])
+        self.assertEqual(device4.site.pk, data['site'])
+        self.assertEqual(device4.cluster.pk, data['cluster'])
 
     def test_create_device_bulk(self):
 
@@ -1758,11 +1778,17 @@ class DeviceTest(APITestCase):
 
     def test_update_device(self):
 
+        interface = Interface.objects.create(name='Test Interface 1', device=self.device1)
+        ip4_address = IPAddress.objects.create(address=IPNetwork('192.0.2.1/24'), interface=interface)
+        ip6_address = IPAddress.objects.create(address=IPNetwork('2001:db8::1/64'), interface=interface)
+
         data = {
             'device_type': self.devicetype2.pk,
             'device_role': self.devicerole2.pk,
             'name': 'Test Device X',
             'site': self.site2.pk,
+            'primary_ip4': ip4_address.pk,
+            'primary_ip6': ip6_address.pk,
         }
 
         url = reverse('dcim-api:device-detail', kwargs={'pk': self.device1.pk})
@@ -1774,7 +1800,9 @@ class DeviceTest(APITestCase):
         self.assertEqual(device1.device_type_id, data['device_type'])
         self.assertEqual(device1.device_role_id, data['device_role'])
         self.assertEqual(device1.name, data['name'])
-        self.assertEqual(device1.site_id, data['site'])
+        self.assertEqual(device1.site.pk, data['site'])
+        self.assertEqual(device1.primary_ip4.pk, data['primary_ip4'])
+        self.assertEqual(device1.primary_ip6.pk, data['primary_ip6'])
 
     def test_delete_device(self):
 

netbox/extras/admin.py

@@ -4,12 +4,9 @@ from django import forms
 from django.contrib import admin
 from django.utils.safestring import mark_safe
 
+from netbox.admin import admin_site
 from utilities.forms import LaxURLField
-from .constants import OBJECTCHANGE_ACTION_CREATE, OBJECTCHANGE_ACTION_DELETE, OBJECTCHANGE_ACTION_UPDATE
+from .models import CustomField, CustomFieldChoice, Graph, ExportTemplate, TopologyMap, UserAction, Webhook
-from .models import (
-    ConfigContext, CustomField, CustomFieldChoice, Graph, ExportTemplate, ObjectChange, TopologyMap, UserAction,
-    Webhook,
-)
 
 
 def order_content_types(field):
@@ -39,7 +36,7 @@ class WebhookForm(forms.ModelForm):
         order_content_types(self.fields['obj_type'])
 
 
-@admin.register(Webhook)
+@admin.register(Webhook, site=admin_site)
 class WebhookAdmin(admin.ModelAdmin):
     list_display = [
         'name', 'models', 'payload_url', 'http_content_type', 'enabled', 'type_create', 'type_update',
@@ -72,7 +69,7 @@ class CustomFieldChoiceAdmin(admin.TabularInline):
     extra = 5
 
 
-@admin.register(CustomField)
+@admin.register(CustomField, site=admin_site)
 class CustomFieldAdmin(admin.ModelAdmin):
     inlines = [CustomFieldChoiceAdmin]
     list_display = ['name', 'models', 'type', 'required', 'filter_logic', 'default', 'weight', 'description']
@@ -86,7 +83,7 @@ class CustomFieldAdmin(admin.ModelAdmin):
 # Graphs
 #
 
-@admin.register(Graph)
+@admin.register(Graph, site=admin_site)
 class GraphAdmin(admin.ModelAdmin):
     list_display = ['name', 'type', 'weight', 'source']
 
@@ -109,7 +106,7 @@ class ExportTemplateForm(forms.ModelForm):
         self.fields['content_type'].choices.insert(0, ('', '---------'))
 
 
-@admin.register(ExportTemplate)
+@admin.register(ExportTemplate, site=admin_site)
 class ExportTemplateAdmin(admin.ModelAdmin):
     list_display = ['name', 'content_type', 'description', 'mime_type', 'file_extension']
     form = ExportTemplateForm
@@ -119,7 +116,7 @@ class ExportTemplateAdmin(admin.ModelAdmin):
 # Topology maps
 #
 
-@admin.register(TopologyMap)
+@admin.register(TopologyMap, site=admin_site)
 class TopologyMapAdmin(admin.ModelAdmin):
     list_display = ['name', 'slug', 'site']
     prepopulated_fields = {
@@ -131,7 +128,7 @@ class TopologyMapAdmin(admin.ModelAdmin):
 # User actions
 #
 
-@admin.register(UserAction)
+@admin.register(UserAction, site=admin_site)
 class UserActionAdmin(admin.ModelAdmin):
     actions = None
     list_display = ['user', 'action', 'content_type', 'object_id', '_message']

netbox/extras/api/views.py

@@ -138,8 +138,11 @@ class ImageAttachmentViewSet(ModelViewSet):
 #
 
 class ConfigContextViewSet(ModelViewSet):
-    queryset = ConfigContext.objects.prefetch_related('regions', 'sites', 'roles', 'platforms', 'tenants')
+    queryset = ConfigContext.objects.prefetch_related(
+        'regions', 'sites', 'roles', 'platforms', 'tenant_groups', 'tenants',
+    )
     serializer_class = serializers.ConfigContextSerializer
+    filter_class = filters.ConfigContextFilter
 
 
 #

netbox/extras/filters.py

@@ -6,9 +6,10 @@ from django.contrib.contenttypes.models import ContentType
 from django.db.models import Q
 from taggit.models import Tag
 
-from dcim.models import Site
+from dcim.models import DeviceRole, Platform, Region, Site
+from tenancy.models import Tenant, TenantGroup
 from .constants import CF_FILTER_DISABLED, CF_FILTER_EXACT, CF_TYPE_BOOLEAN, CF_TYPE_SELECT
-from .models import CustomField, Graph, ExportTemplate, ObjectChange, TopologyMap, UserAction
+from .models import ConfigContext, CustomField, Graph, ExportTemplate, ObjectChange, TopologyMap, UserAction
 
 
 class CustomFieldFilter(django_filters.Filter):
@@ -124,6 +125,92 @@ class TopologyMapFilter(django_filters.FilterSet):
         fields = ['name', 'slug']
 
 
+class ConfigContextFilter(django_filters.FilterSet):
+    q = django_filters.CharFilter(
+        method='search',
+        label='Search',
+    )
+    region_id = django_filters.ModelMultipleChoiceFilter(
+        name='regions',
+        queryset=Region.objects.all(),
+        label='Region',
+    )
+    region = django_filters.ModelMultipleChoiceFilter(
+        name='regions__slug',
+        queryset=Region.objects.all(),
+        to_field_name='slug',
+        label='Region (slug)',
+    )
+    site_id = django_filters.ModelMultipleChoiceFilter(
+        name='sites',
+        queryset=Site.objects.all(),
+        label='Site',
+    )
+    site = django_filters.ModelMultipleChoiceFilter(
+        name='sites__slug',
+        queryset=Site.objects.all(),
+        to_field_name='slug',
+        label='Site (slug)',
+    )
+    role_id = django_filters.ModelMultipleChoiceFilter(
+        name='roles',
+        queryset=DeviceRole.objects.all(),
+        label='Role',
+    )
+    role = django_filters.ModelMultipleChoiceFilter(
+        name='roles__slug',
+        queryset=DeviceRole.objects.all(),
+        to_field_name='slug',
+        label='Role (slug)',
+    )
+    platform_id = django_filters.ModelMultipleChoiceFilter(
+        name='platforms',
+        queryset=Platform.objects.all(),
+        label='Platform',
+    )
+    platform = django_filters.ModelMultipleChoiceFilter(
+        name='platforms__slug',
+        queryset=Platform.objects.all(),
+        to_field_name='slug',
+        label='Platform (slug)',
+    )
+    tenant_group_id = django_filters.ModelMultipleChoiceFilter(
+        name='tenant_groups',
+        queryset=TenantGroup.objects.all(),
+        label='Tenant group',
+    )
+    tenant_group = django_filters.ModelMultipleChoiceFilter(
+        name='tenant_groups__slug',
+        queryset=TenantGroup.objects.all(),
+        to_field_name='slug',
+        label='Tenant group (slug)',
+    )
+    tenant_id = django_filters.ModelMultipleChoiceFilter(
+        name='tenants',
+        queryset=Tenant.objects.all(),
+        label='Tenant',
+    )
+    tenant = django_filters.ModelMultipleChoiceFilter(
+        name='tenants__slug',
+        queryset=Tenant.objects.all(),
+        to_field_name='slug',
+        label='Tenant (slug)',
+    )
+
+    class Meta:
+        model = ConfigContext
+        fields = ['name', 'is_active']
+
+    def search(self, queryset, name, value):
+        if not value.strip():
+            return queryset
+        return queryset.filter(
+            Q(name__icontains=value) |
+            Q(description__icontains=value) |
+            Q(data__icontains=value)
+        )
+
+
 class ObjectChangeFilter(django_filters.FilterSet):
     q = django_filters.CharFilter(
         method='search',

netbox/extras/forms.py

@@ -10,8 +10,12 @@ from mptt.forms import TreeNodeMultipleChoiceField
 from taggit.forms import TagField
 from taggit.models import Tag
 
-from dcim.models import Region
+from dcim.models import DeviceRole, Platform, Region, Site
-from utilities.forms import add_blank_choice, BootstrapMixin, BulkEditForm, LaxURLField, JSONField, SlugField
+from tenancy.models import Tenant, TenantGroup
+from utilities.forms import (
+    add_blank_choice, BootstrapMixin, BulkEditForm, FilterChoiceField, FilterTreeNodeMultipleChoiceField, LaxURLField,
+    JSONField, SlugField,
+)
 from .constants import (
     CF_FILTER_DISABLED, CF_TYPE_BOOLEAN, CF_TYPE_DATE, CF_TYPE_INTEGER, CF_TYPE_SELECT, CF_TYPE_URL,
     OBJECTCHANGE_ACTION_CHOICES,
@@ -223,6 +227,37 @@ class ConfigContextForm(BootstrapMixin, forms.ModelForm):
         ]
 
 
+class ConfigContextFilterForm(BootstrapMixin, forms.Form):
+    q = forms.CharField(
+        required=False,
+        label='Search'
+    )
+    region = FilterTreeNodeMultipleChoiceField(
+        queryset=Region.objects.all(),
+        to_field_name='slug'
+    )
+    site = FilterChoiceField(
+        queryset=Site.objects.all(),
+        to_field_name='slug'
+    )
+    role = FilterChoiceField(
+        queryset=DeviceRole.objects.all(),
+        to_field_name='slug'
+    )
+    platform = FilterChoiceField(
+        queryset=Platform.objects.all(),
+        to_field_name='slug'
+    )
+    tenant_group = FilterChoiceField(
+        queryset=TenantGroup.objects.all(),
+        to_field_name='slug'
+    )
+    tenant = FilterChoiceField(
+        queryset=Tenant.objects.all(),
+        to_field_name='slug'
+    )
+
+
 #
 # Image attachments
 #

netbox/extras/models.py

@@ -700,9 +700,22 @@ class ConfigContext(models.Model):
     def get_absolute_url(self):
         return reverse('extras:configcontext', kwargs={'pk': self.pk})
 
+    def clean(self):
+
+        # Verify that JSON data is provided as an object
+        if type(self.data) is not dict:
+            raise ValidationError(
+                {'data': 'JSON data must be in object form. Example: {"foo": 123}'}
+            )
+
 
 class ConfigContextModel(models.Model):
 
+    local_context_data = JSONField(
+        blank=True,
+        null=True,
+    )
+
     class Meta:
         abstract = True
 
@@ -716,6 +729,10 @@ class ConfigContextModel(models.Model):
         for context in ConfigContext.objects.get_for_object(self):
             data.update(context.data)
 
+        # If the object has local config context data defined, that data overwrites all rendered data
+        if self.local_context_data is not None:
+            data.update(self.local_context_data)
+
         return data
 
 

netbox/extras/reports.py

@@ -1,9 +1,10 @@
 from __future__ import unicode_literals
 
+from collections import OrderedDict
 import importlib
 import inspect
 import pkgutil
-from collections import OrderedDict
+import sys
 
 from django.conf import settings
 from django.utils import timezone
@@ -16,19 +17,36 @@ def is_report(obj):
     """
     Returns True if the given object is a Report.
     """
-    if obj in Report.__subclasses__():
+    return obj in Report.__subclasses__()
-        return True
-    return False
 
 
 def get_report(module_name, report_name):
     """
     Return a specific report from within a module.
     """
-    module = importlib.import_module('reports.{}'.format(module_name))
+    file_path = '{}/{}.py'.format(settings.REPORTS_ROOT, module_name)
+
+    # Python 3.5+
+    if sys.version_info >= (3, 5):
+        spec = importlib.util.spec_from_file_location(module_name, file_path)
+        module = importlib.util.module_from_spec(spec)
+        try:
+            spec.loader.exec_module(module)
+        except FileNotFoundError:
+            return None
+
+    # Python 2.7
+    else:
+        import imp
+        try:
+            module = imp.load_source(module_name, file_path)
+        except IOError:
+            return None
+
     report = getattr(module, report_name, None)
     if report is None:
         return None
+
     return report()
 
 

netbox/extras/tables.py

@@ -72,15 +72,10 @@ class ConfigContextTable(BaseTable):
     is_active = BooleanColumn(
         verbose_name='Active'
     )
-    actions = tables.TemplateColumn(
-        template_code=CONFIGCONTEXT_ACTIONS,
-        attrs={'td': {'class': 'text-right'}},
-        verbose_name=''
-    )
 
     class Meta(BaseTable.Meta):
         model = ConfigContext
-        fields = ('pk', 'name', 'weight', 'is_active', 'description', 'actions')
+        fields = ('pk', 'name', 'weight', 'is_active', 'description')
 
 
 class ObjectChangeTable(BaseTable):

netbox/extras/views.py

@@ -14,7 +14,7 @@ from taggit.models import Tag
 from utilities.forms import ConfirmationForm
 from utilities.views import BulkDeleteView, ObjectDeleteView, ObjectEditView, ObjectListView
 from . import filters
-from .forms import ConfigContextForm, ImageAttachmentForm, ObjectChangeFilterForm, TagForm
+from .forms import ConfigContextForm, ConfigContextFilterForm, ImageAttachmentForm, ObjectChangeFilterForm, TagForm
 from .models import ConfigContext, ImageAttachment, ObjectChange, ReportResult
 from .reports import get_report, get_reports
 from .tables import ConfigContextTable, ObjectChangeTable, TagTable
@@ -56,6 +56,8 @@ class TagBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
 
 class ConfigContextListView(ObjectListView):
     queryset = ConfigContext.objects.all()
+    filter = filters.ConfigContextFilter
+    filter_form = ConfigContextFilterForm
     table = ConfigContextTable
     template_name = 'extras/configcontext_list.html'
 
@@ -104,9 +106,11 @@ class ObjectConfigContextView(View):
 
         obj = get_object_or_404(self.object_class, pk=pk)
         source_contexts = ConfigContext.objects.get_for_object(obj)
+        model_name = self.object_class._meta.model_name
 
         return render(request, 'extras/object_configcontext.html', {
-            self.object_class._meta.model_name: obj,
+            model_name: obj,
+            'obj': obj,
             'rendered_context': obj.get_config_context(),
             'source_contexts': source_contexts,
             'base_template': self.base_template,

netbox/extras/webhooks.py

@@ -2,7 +2,6 @@ import datetime
 
 from django.conf import settings
 from django.contrib.contenttypes.models import ContentType
-from django.db.models import Q
 
 from extras.models import Webhook
 from extras.constants import OBJECTCHANGE_ACTION_CREATE, OBJECTCHANGE_ACTION_DELETE, OBJECTCHANGE_ACTION_UPDATE
@@ -18,23 +17,16 @@ def enqueue_webhooks(instance, action):
     if not settings.WEBHOOKS_ENABLED or instance._meta.model_name not in WEBHOOK_MODELS:
         return
 
-    type_create = action == OBJECTCHANGE_ACTION_CREATE
+    # Retrieve any applicable Webhooks
-    type_update = action == OBJECTCHANGE_ACTION_UPDATE
+    action_flag = {
-    type_delete = action == OBJECTCHANGE_ACTION_DELETE
+        OBJECTCHANGE_ACTION_CREATE: 'type_create',
-
+        OBJECTCHANGE_ACTION_UPDATE: 'type_update',
-    # Find assigned webhooks
+        OBJECTCHANGE_ACTION_DELETE: 'type_delete',
+    }[action]
     obj_type = ContentType.objects.get_for_model(instance.__class__)
-    webhooks = Webhook.objects.filter(
+    webhooks = Webhook.objects.filter(obj_type=obj_type, enabled=True, **{action_flag: True})
-        Q(enabled=True) &
-        (
-            Q(type_create=type_create) |
-            Q(type_update=type_update) |
-            Q(type_delete=type_delete)
-        ) &
-        Q(obj_type=obj_type)
-    )
 
-    if webhooks:
+    if webhooks.exists():
         # Get the Model's API serializer class and serialize the object
         serializer_class = get_serializer_for_model(instance.__class__)
         serializer_context = {

netbox/extras/webhooks_worker.py

@@ -37,8 +37,12 @@ def process_webhook(webhook, data, model_class, event, timestamp):
     prepared_request = requests.Request(**params).prepare()
 
     if webhook.secret != '':
-        # sign the request with the secret
+        # Sign the request with a hash of the secret key and its content.
-        hmac_prep = hmac.new(bytearray(webhook.secret, 'utf8'), prepared_request.body, digestmod=hashlib.sha512)
+        hmac_prep = hmac.new(
+            key=webhook.secret.encode('utf8'),
+            msg=prepared_request.body.encode('utf8'),
+            digestmod=hashlib.sha512
+        )
         prepared_request.headers['X-Hook-Signature'] = hmac_prep.hexdigest()
 
     with requests.Session() as session:

netbox/ipam/api/serializers.py

@@ -258,7 +258,7 @@ class IPAddressSerializer(TaggitSerializer, CustomFieldModelSerializer):
     vrf = NestedVRFSerializer(required=False, allow_null=True)
     tenant = NestedTenantSerializer(required=False, allow_null=True)
     status = ChoiceField(choices=IPADDRESS_STATUS_CHOICES, required=False)
-    role = ChoiceField(choices=IPADDRESS_ROLE_CHOICES, required=False)
+    role = ChoiceField(choices=IPADDRESS_ROLE_CHOICES, required=False, allow_null=True)
     interface = IPAddressInterfaceSerializer(required=False, allow_null=True)
     tags = TagListSerializerField(required=False)
 

netbox/ipam/api/views.py

@@ -33,7 +33,7 @@ class IPAMFieldChoicesViewSet(FieldChoicesViewSet):
 #
 
 class VRFViewSet(CustomFieldModelViewSet):
-    queryset = VRF.objects.select_related('tenant')
+    queryset = VRF.objects.select_related('tenant').prefetch_related('tags')
     serializer_class = serializers.VRFSerializer
     filter_class = filters.VRFFilter
 
@@ -53,7 +53,7 @@ class RIRViewSet(ModelViewSet):
 #
 
 class AggregateViewSet(CustomFieldModelViewSet):
-    queryset = Aggregate.objects.select_related('rir')
+    queryset = Aggregate.objects.select_related('rir').prefetch_related('tags')
     serializer_class = serializers.AggregateSerializer
     filter_class = filters.AggregateFilter
 
@@ -73,7 +73,7 @@ class RoleViewSet(ModelViewSet):
 #
 
 class PrefixViewSet(CustomFieldModelViewSet):
-    queryset = Prefix.objects.select_related('site', 'vrf__tenant', 'tenant', 'vlan', 'role')
+    queryset = Prefix.objects.select_related('site', 'vrf__tenant', 'tenant', 'vlan', 'role').prefetch_related('tags')
     serializer_class = serializers.PrefixSerializer
     filter_class = filters.PrefixFilter
 
@@ -140,10 +140,11 @@ class PrefixViewSet(CustomFieldModelViewSet):
                 available_prefixes.remove(allocated_prefix)
 
             # Initialize the serializer with a list or a single object depending on what was requested
+            context = {'request': request}
             if isinstance(request.data, list):
-                serializer = serializers.PrefixSerializer(data=requested_prefixes, many=True)
+                serializer = serializers.PrefixSerializer(data=requested_prefixes, many=True, context=context)
             else:
-                serializer = serializers.PrefixSerializer(data=requested_prefixes[0])
+                serializer = serializers.PrefixSerializer(data=requested_prefixes[0], context=context)
 
             # Create the new Prefix(es)
             if serializer.is_valid():
@@ -199,10 +200,11 @@ class PrefixViewSet(CustomFieldModelViewSet):
                 requested_ip['vrf'] = prefix.vrf.pk if prefix.vrf else None
 
             # Initialize the serializer with a list or a single object depending on what was requested
+            context = {'request': request}
             if isinstance(request.data, list):
-                serializer = serializers.IPAddressSerializer(data=requested_ips, many=True)
+                serializer = serializers.IPAddressSerializer(data=requested_ips, many=True, context=context)
             else:
-                serializer = serializers.IPAddressSerializer(data=requested_ips[0])
+                serializer = serializers.IPAddressSerializer(data=requested_ips[0], context=context)
 
             # Create the new IP address(es)
             if serializer.is_valid():
@@ -243,7 +245,7 @@ class IPAddressViewSet(CustomFieldModelViewSet):
     queryset = IPAddress.objects.select_related(
         'vrf__tenant', 'tenant', 'nat_inside', 'interface__device__device_type', 'interface__virtual_machine'
     ).prefetch_related(
-        'nat_outside'
+        'nat_outside', 'tags',
     )
     serializer_class = serializers.IPAddressSerializer
     filter_class = filters.IPAddressFilter
@@ -264,7 +266,7 @@ class VLANGroupViewSet(ModelViewSet):
 #
 
 class VLANViewSet(CustomFieldModelViewSet):
-    queryset = VLAN.objects.select_related('site', 'group', 'tenant', 'role')
+    queryset = VLAN.objects.select_related('site', 'group', 'tenant', 'role').prefetch_related('tags')
     serializer_class = serializers.VLANSerializer
     filter_class = filters.VLANFilter
 
@@ -274,6 +276,6 @@ class VLANViewSet(CustomFieldModelViewSet):
 #
 
 class ServiceViewSet(ModelViewSet):
-    queryset = Service.objects.select_related('device')
+    queryset = Service.objects.select_related('device').prefetch_related('tags')
     serializer_class = serializers.ServiceSerializer
     filter_class = filters.ServiceFilter

netbox/ipam/constants.py

@@ -51,6 +51,16 @@ IPADDRESS_ROLE_CHOICES = (
     (IPADDRESS_ROLE_CARP, 'CARP'),
 )
 
+IPADDRESS_ROLES_NONUNIQUE = (
+    # IPAddress roles which are exempt from unique address enforcement
+    IPADDRESS_ROLE_ANYCAST,
+    IPADDRESS_ROLE_VIP,
+    IPADDRESS_ROLE_VRRP,
+    IPADDRESS_ROLE_HSRP,
+    IPADDRESS_ROLE_GLBP,
+    IPADDRESS_ROLE_CARP,
+)
+
 # VLAN statuses
 VLAN_STATUS_ACTIVE = 1
 VLAN_STATUS_RESERVED = 2

netbox/ipam/models.py

@@ -596,7 +596,11 @@ class IPAddress(ChangeLoggedModel, CustomFieldModel):
         if self.address:
 
             # Enforce unique IP space (if applicable)
-            if (self.vrf is None and settings.ENFORCE_GLOBAL_UNIQUE) or (self.vrf and self.vrf.enforce_unique):
+            if self.role not in IPADDRESS_ROLES_NONUNIQUE and (
+                self.vrf is None and settings.ENFORCE_GLOBAL_UNIQUE
+            ) or (
+                self.vrf and self.vrf.enforce_unique
+            ):
                 duplicate_ips = self.get_duplicates()
                 if duplicate_ips:
                     raise ValidationError({

netbox/ipam/tests/test_api.py

@@ -494,7 +494,8 @@ class PrefixTest(APITestCase):
 
     def test_create_single_available_prefix(self):
 
-        prefix = Prefix.objects.create(prefix=IPNetwork('192.0.2.0/28'), is_pool=True)
+        vrf = VRF.objects.create(name='Test VRF 1', rd='1234')
+        prefix = Prefix.objects.create(prefix=IPNetwork('192.0.2.0/28'), vrf=vrf, is_pool=True)
         url = reverse('ipam-api:prefix-available-prefixes', kwargs={'pk': prefix.pk})
 
         # Create four available prefixes with individual requests
@@ -512,6 +513,7 @@ class PrefixTest(APITestCase):
             response = self.client.post(url, data, format='json', **self.header)
             self.assertHttpStatus(response, status.HTTP_201_CREATED)
             self.assertEqual(response.data['prefix'], prefixes_to_be_created[i])
+            self.assertEqual(response.data['vrf']['id'], vrf.pk)
             self.assertEqual(response.data['description'], data['description'])
 
         # Try to create one more prefix
@@ -562,7 +564,8 @@ class PrefixTest(APITestCase):
 
     def test_create_single_available_ip(self):
 
-        prefix = Prefix.objects.create(prefix=IPNetwork('192.0.2.0/30'), is_pool=True)
+        vrf = VRF.objects.create(name='Test VRF 1', rd='1234')
+        prefix = Prefix.objects.create(prefix=IPNetwork('192.0.2.0/30'), vrf=vrf, is_pool=True)
         url = reverse('ipam-api:prefix-available-ips', kwargs={'pk': prefix.pk})
 
         # Create all four available IPs with individual requests
@@ -572,6 +575,7 @@ class PrefixTest(APITestCase):
             }
             response = self.client.post(url, data, format='json', **self.header)
             self.assertHttpStatus(response, status.HTTP_201_CREATED)
+            self.assertEqual(response.data['vrf']['id'], vrf.pk)
             self.assertEqual(response.data['description'], data['description'])
 
         # Try to create one more IP

netbox/ipam/tests/test_models.py

@@ -4,6 +4,7 @@ import netaddr
 from django.core.exceptions import ValidationError
 from django.test import TestCase, override_settings
 
+from ipam.constants import IPADDRESS_ROLE_VIP
 from ipam.models import IPAddress, Prefix, VRF
 
 
@@ -59,3 +60,8 @@ class TestIPAddress(TestCase):
         IPAddress.objects.create(vrf=vrf, address=netaddr.IPNetwork('192.0.2.1/24'))
         duplicate_ip = IPAddress(vrf=vrf, address=netaddr.IPNetwork('192.0.2.1/24'))
         self.assertRaises(ValidationError, duplicate_ip.clean)
+
+    @override_settings(ENFORCE_GLOBAL_UNIQUE=True)
+    def test_duplicate_nonunique_role(self):
+        IPAddress.objects.create(address=netaddr.IPNetwork('192.0.2.1/24'), role=IPADDRESS_ROLE_VIP)
+        IPAddress.objects.create(address=netaddr.IPNetwork('192.0.2.1/24'), role=IPADDRESS_ROLE_VIP)

netbox/netbox/admin.py

@@ -0,0 +1,30 @@
+from django.conf import settings
+from django.contrib.admin import AdminSite
+from django.contrib.auth.models import Group, User
+from django.contrib.auth.admin import GroupAdmin, UserAdmin
+from taggit.admin import TagAdmin
+from taggit.models import Tag
+
+
+class NetBoxAdminSite(AdminSite):
+    """
+    Custom admin site
+    """
+    site_header = 'NetBox Administration'
+    site_title = 'NetBox'
+    site_url = '/{}'.format(settings.BASE_PATH)
+
+
+admin_site = NetBoxAdminSite(name='admin')
+
+# Register external models
+admin_site.register(Group, GroupAdmin)
+admin_site.register(User, UserAdmin)
+admin_site.register(Tag, TagAdmin)
+
+# Modify the template to include an RQ link if django_rq is installed (see RQ_SHOW_ADMIN_LINK)
+try:
+    import django_rq
+    admin_site.index_template = 'django_rq/index.html'
+except ImportError:
+    pass

netbox/netbox/api.py

@@ -1,5 +1,6 @@
 from __future__ import unicode_literals
 
+from django.conf import settings
 from rest_framework import authentication, exceptions
 from rest_framework.pagination import LimitOffsetPagination
 from rest_framework.permissions import DjangoModelPermissions, SAFE_METHODS
@@ -104,8 +105,6 @@ class OptionalLimitOffsetPagination(LimitOffsetPagination):
 
     def get_limit(self, request):
 
-        from django.conf import settings
-
         if self.limit_query_param:
             try:
                 limit = int(request.query_params[self.limit_query_param])
@@ -123,6 +122,22 @@ class OptionalLimitOffsetPagination(LimitOffsetPagination):
 
         return self.default_limit
 
+    def get_next_link(self):
+
+        # Pagination has been disabled
+        if not self.limit:
+            return None
+
+        return super(OptionalLimitOffsetPagination, self).get_next_link()
+
+    def get_previous_link(self):
+
+        # Pagination has been disabled
+        if not self.limit:
+            return None
+
+        return super(OptionalLimitOffsetPagination, self).get_previous_link()
+
 
 #
 # Miscellaneous

netbox/netbox/forms.py

@@ -13,6 +13,7 @@ OBJ_TYPE_CHOICES = (
     ('DCIM', (
         ('site', 'Sites'),
         ('rack', 'Racks'),
+        ('rackgroup', 'Rack Groups'),
         ('devicetype', 'Device types'),
         ('device', 'Devices'),
         ('virtualchassis', 'Virtual Chassis'),

netbox/netbox/settings.py

@@ -22,7 +22,7 @@ if sys.version_info[0] < 3:
         DeprecationWarning
     )
 
-VERSION = '2.4.0'
+VERSION = '2.4.5'
 
 BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 
@@ -272,7 +272,6 @@ RQ_QUEUES = {
         'DEFAULT_TIMEOUT': REDIS_DEFAULT_TIMEOUT,
     }
 }
-RQ_SHOW_ADMIN_LINK = True
 
 # drf_yasg settings for Swagger
 SWAGGER_SETTINGS = {

netbox/netbox/urls.py

@@ -2,13 +2,13 @@ from __future__ import unicode_literals
 
 from django.conf import settings
 from django.conf.urls import include, url
-from django.contrib import admin
 from django.views.static import serve
 from drf_yasg.views import get_schema_view
 from drf_yasg import openapi
 
 from netbox.views import APIRootView, HomeView, SearchView
 from users.views import LoginView, LogoutView
+from .admin import admin_site
 
 schema_view = get_schema_view(
     openapi.Info(
@@ -60,7 +60,7 @@ _patterns = [
     url(r'^media/(?P<path>.*)$', serve, {'document_root': settings.MEDIA_ROOT}),
 
     # Admin
-    url(r'^admin/', admin.site.urls),
+    url(r'^admin/', admin_site.urls),
 
 ]
 
@@ -69,7 +69,6 @@ if settings.WEBHOOKS_ENABLED:
         url(r'^admin/webhook-backend-status/', include('django_rq.urls')),
     ]
 
-
 if settings.DEBUG:
     import debug_toolbar
     _patterns += [

netbox/netbox/views.py

@@ -12,9 +12,16 @@ from rest_framework.views import APIView
 from circuits.filters import CircuitFilter, ProviderFilter
 from circuits.models import Circuit, Provider
 from circuits.tables import CircuitTable, ProviderTable
-from dcim.filters import DeviceFilter, DeviceTypeFilter, RackFilter, SiteFilter, VirtualChassisFilter
+from dcim.filters import (
-from dcim.models import ConsolePort, Device, DeviceType, InterfaceConnection, PowerPort, Rack, Site, VirtualChassis
+    DeviceFilter, DeviceTypeFilter, RackFilter, RackGroupFilter, SiteFilter, VirtualChassisFilter
-from dcim.tables import DeviceDetailTable, DeviceTypeTable, RackTable, SiteTable, VirtualChassisTable
+)
+from dcim.models import (
+    ConsolePort, Device, DeviceType, InterfaceConnection, PowerPort, Rack, RackGroup, Site,
+    VirtualChassis
+)
+from dcim.tables import (
+    DeviceDetailTable, DeviceTypeTable, RackTable, RackGroupTable, SiteTable, VirtualChassisTable
+)
 from extras.models import ObjectChange, ReportResult, TopologyMap
 from ipam.filters import AggregateFilter, IPAddressFilter, PrefixFilter, VLANFilter, VRFFilter
 from ipam.models import Aggregate, IPAddress, Prefix, VLAN, VRF
@@ -58,6 +65,12 @@ SEARCH_TYPES = OrderedDict((
         'table': RackTable,
         'url': 'dcim:rack_list',
     }),
+    ('rackgroup', {
+        'queryset': RackGroup.objects.select_related('site').annotate(rack_count=Count('racks')),
+        'filter': RackGroupFilter,
+        'table': RackGroupTable,
+        'url': 'dcim:rackgroup_list',
+    }),
     ('devicetype', {
         'queryset': DeviceType.objects.select_related('manufacturer').annotate(instance_count=Count('instances')),
         'filter': DeviceTypeFilter,

netbox/project-static/js/forms.js

@@ -82,7 +82,7 @@ $(document).ready(function() {
             }
 
             if ($(parent).val() || $(parent).attr('nullable') == 'true') {
-                var api_url = child_field.attr('api-url') + '&limit=1000';
+                var api_url = child_field.attr('api-url');
                 var disabled_indicator = child_field.attr('disabled-indicator');
                 var initial_value = child_field.attr('initial');
                 var display_field = child_field.attr('display-field') || 'name';

netbox/secrets/admin.py

@@ -3,11 +3,12 @@ from __future__ import unicode_literals
 from django.contrib import admin, messages
 from django.shortcuts import redirect, render
 
+from netbox.admin import admin_site
 from .forms import ActivateUserKeyForm
 from .models import UserKey
 
 
-@admin.register(UserKey)
+@admin.register(UserKey, site=admin_site)
 class UserKeyAdmin(admin.ModelAdmin):
     actions = ['activate_selected']
     list_display = ['user', 'is_filled', 'is_active', 'created']

netbox/secrets/api/views.py

@@ -48,7 +48,7 @@ class SecretViewSet(ModelViewSet):
     queryset = Secret.objects.select_related(
         'device__primary_ip4', 'device__primary_ip6', 'role',
     ).prefetch_related(
-        'role__users', 'role__groups',
+        'role__users', 'role__groups', 'tags',
     )
     serializer_class = serializers.SecretSerializer
     filter_class = filters.SecretFilter

netbox/templates/dcim/device.html

@@ -54,7 +54,9 @@
             <a href="{% url 'dcim:device' pk=device.pk %}">Device</a>
         </li>
         <li role="presentation"{% if active_tab == 'inventory' %} class="active"{% endif %}>
-            <a href="{% url 'dcim:device_inventory' pk=device.pk %}">Inventory</a>
+            <a href="{% url 'dcim:device_inventory' pk=device.pk %}">
+                Inventory <span class="badge">{{ device.inventory_items.count }}</span>
+            </a>
         </li>
         {% if perms.dcim.napalm_read %}
             {% if device.status != 1 %}
@@ -445,7 +447,7 @@
         <div class="col-md-12">
             {% if device_bays or device.device_type.is_parent_device %}
                 {% if perms.dcim.delete_devicebay %}
-                    <form method="post" action="{% url 'dcim:devicebay_bulk_delete' pk=device.pk %}">
+                    <form method="post">
                     {% csrf_token %}
                 {% endif %}
                 <div class="panel panel-default">
@@ -481,7 +483,7 @@
                             </button>
                         {% endif %}
                         {% if device_bays and perms.dcim.delete_devicebay %}
-                            <button type="submit" class="btn btn-danger btn-xs">
+                            <button type="submit" formaction="{% url 'dcim:devicebay_bulk_delete' pk=device.pk  %}?return_url={{ device.get_absolute_url }}" class="btn btn-danger btn-xs">
                                 <span class="glyphicon glyphicon-trash" aria-hidden="true"></span> Delete selected
                             </button>
                         {% endif %}
@@ -553,7 +555,7 @@
                             </button>
                         {% endif %}
                         {% if interfaces and perms.dcim.delete_interface %}
-                            <button type="submit" name="_delete" formaction="{% url 'dcim:interface_bulk_delete' pk=device.pk %}" class="btn btn-danger btn-xs">
+                            <button type="submit" name="_delete" formaction="{% url 'dcim:interface_bulk_delete' pk=device.pk %}?return_url={{ device.get_absolute_url }}" class="btn btn-danger btn-xs">
                                 <span class="glyphicon glyphicon-trash" aria-hidden="true"></span> Delete
                             </button>
                         {% endif %}
@@ -573,7 +575,7 @@
             {% endif %}
             {% if cs_ports or device.device_type.is_console_server %}
                 {% if perms.dcim.delete_consoleserverport %}
-                    <form method="post" action="{% url 'dcim:consoleserverport_bulk_delete' pk=device.pk %}">
+                    <form method="post">
                     {% csrf_token %}
                 {% endif %}
                 <div class="panel panel-default">
@@ -606,12 +608,12 @@
                             <button type="submit" name="_rename" formaction="{% url 'dcim:consoleserverport_bulk_rename' %}?return_url={{ device.get_absolute_url }}" class="btn btn-warning btn-xs">
                                 <span class="glyphicon glyphicon-pencil" aria-hidden="true"></span> Rename
                             </button>
-                            <button type="submit" name="_disconnect" formaction="{% url 'dcim:consoleserverport_bulk_disconnect' pk=device.pk %}" class="btn btn-danger btn-xs">
+                            <button type="submit" name="_disconnect" formaction="{% url 'dcim:consoleserverport_bulk_disconnect' pk=device.pk %}?return_url={{ device.get_absolute_url }}" class="btn btn-danger btn-xs">
                                 <span class="glyphicon glyphicon-resize-full" aria-hidden="true"></span> Disconnect
                             </button>
                         {% endif %}
                         {% if cs_ports and perms.dcim.delete_consoleserverport %}
-                            <button type="submit" class="btn btn-danger btn-xs">
+                            <button type="submit" formaction="{% url 'dcim:consoleserverport_bulk_delete' pk=device.pk %}?return_url={{ device.get_absolute_url }}" class="btn btn-danger btn-xs">
                                 <span class="glyphicon glyphicon-trash" aria-hidden="true"></span> Delete
                             </button>
                         {% endif %}
@@ -631,7 +633,7 @@
             {% endif %}
             {% if power_outlets or device.device_type.is_pdu %}
                 {% if perms.dcim.delete_poweroutlet %}
-                    <form method="post" action="{% url 'dcim:poweroutlet_bulk_delete' pk=device.pk %}">
+                    <form method="post">
                     {% csrf_token %}
                 {% endif %}
                 <div class="panel panel-default">
@@ -664,12 +666,12 @@
                             <button type="submit" name="_rename" formaction="{% url 'dcim:poweroutlet_bulk_rename' %}?return_url={{ device.get_absolute_url }}" class="btn btn-warning btn-xs">
                                 <span class="glyphicon glyphicon-pencil" aria-hidden="true"></span> Rename
                             </button>
-                            <button type="submit" name="_disconnect" formaction="{% url 'dcim:poweroutlet_bulk_disconnect' pk=device.pk %}" class="btn btn-danger btn-xs">
+                            <button type="submit" name="_disconnect" formaction="{% url 'dcim:poweroutlet_bulk_disconnect' pk=device.pk %}?return_url={{ device.get_absolute_url }}" class="btn btn-danger btn-xs">
                                 <span class="glyphicon glyphicon-resize-full" aria-hidden="true"></span> Disconnect
                             </button>
                         {% endif %}
                         {% if power_outlets and perms.dcim.delete_poweroutlet %}
-                            <button type="submit" class="btn btn-danger btn-xs">
+                            <button type="submit" formaction="{% url 'dcim:poweroutlet_bulk_delete' pk=device.pk %}?return_url={{ device.get_absolute_url }}" class="btn btn-danger btn-xs">
                                 <span class="glyphicon glyphicon-trash" aria-hidden="true"></span> Delete
                             </button>
                         {% endif %}

netbox/templates/dcim/device_edit.html

@@ -77,6 +77,12 @@
             </div>
         </div>
     {% endif %}
+    <div class="panel panel-default">
+        <div class="panel-heading"><strong>Local Config Context Data</strong></div>
+        <div class="panel-body">
+            {% render_field form.local_context_data %}
+        </div>
+    </div>
     <div class="panel panel-default">
         <div class="panel-heading"><strong>Tags</strong></div>
         <div class="panel-body">

netbox/templates/dcim/inc/devicetype_component_table.html

@@ -9,12 +9,12 @@
             <div class="panel-footer">
                 {% if table.rows %}
                     {% if edit_url %}
-                        <button type="submit" name="_edit" formaction="{% url edit_url pk=devicetype.pk %}" class="btn btn-xs btn-warning">
+                        <button type="submit" name="_edit" formaction="{% url edit_url pk=devicetype.pk %}?return_url={{ devicetype.get_absolute_url }}" class="btn btn-xs btn-warning">
                             <span class="glyphicon glyphicon-pencil" aria-hidden="true"></span> Edit Selected
                         </button>
                     {% endif %}
                     {% if delete_url %}
-                        <button type="submit" name="_delete" formaction="{% url delete_url pk=devicetype.pk %}" class="btn btn-xs btn-danger">
+                        <button type="submit" name="_delete" formaction="{% url delete_url pk=devicetype.pk %}?return_url={{ devicetype.get_absolute_url }}" class="btn btn-xs btn-danger">
                             <span class="glyphicon glyphicon-trash" aria-hidden="true"></span> Delete Selected
                         </button>
                     {% endif %}

netbox/templates/dcim/inc/interface.html

@@ -44,7 +44,7 @@
                 <a href="{% url 'dcim:device' pk=connected_iface.device.pk %}">{{ connected_iface.device }}</a>
             </td>
             <td>
-                <span title="{{ connected_iface.get_form_factor_display }}">{{ connected_iface }}</span>
+                <a href="{% url 'dcim:interface' pk=connected_iface.pk %}"><span title="{{ connected_iface.get_form_factor_display }}">{{ connected_iface }}</span></a>
             </td>
         {% endwith %}
     {% elif iface.circuit_termination %}
@@ -111,7 +111,7 @@
                     </a>
                 {% endif %}
             {% endif %}
-            <a href="{% if iface.device_id %}{% url 'dcim:interface_edit' pk=iface.pk %}{% else %}{% url 'virtualization:interface_edit' pk=iface.pk %}{% endif %}" class="btn btn-info btn-xs" title="Edit interface">
+            <a href="{% if iface.device_id %}{% url 'dcim:interface_edit' pk=iface.pk %}{% else %}{% url 'virtualization:interface_edit' pk=iface.pk %}{% endif %}?return_url={{ device.get_absolute_url }}" class="btn btn-info btn-xs" title="Edit interface">
                 <i class="glyphicon glyphicon-pencil" aria-hidden="true"></i>
             </a>
         {% endif %}

netbox/templates/dcim/interface.html

@@ -17,12 +17,12 @@
     </div>
     <div class="pull-right">
         {% if perms.dcim.change_interface %}
-            <a href="{% url 'dcim:interface_edit' pk=interface.pk %}" class="btn btn-warning">
+            <a href="{% if interface.device %}{% url 'dcim:interface_edit' pk=interface.pk %}{% else %}{% url 'virtualization:interface_edit' pk=interface.pk %}{% endif %}" class="btn btn-warning">
                 <span class="fa fa-pencil" aria-hidden="true"></span> Edit this interface
             </a>
         {% endif %}
         {% if perms.dcim.delete_interface %}
-            <a href="{% url 'dcim:interface_delete' pk=interface.pk %}" class="btn btn-danger">
+            <a href="{% if interface.device %}{% url 'dcim:interface_delete' pk=interface.pk %}{% else %}{% url 'virtualization:interface_delete' pk=interface.pk %}{% endif %}" class="btn btn-danger">
                 <span class="fa fa-trash" aria-hidden="true"></span> Delete this interface
             </a>
         {% endif %}
@@ -134,7 +134,9 @@
                         </tr>
                         <tr>
                             <td>Name</td>
-                            <td>{{ connected_interface.name }}</td>
+                            <td>
+                                <a href="{{ connected_interface.get_absolute_url }}">{{ connected_interface.name }}</a>
+                            </td>
                         </tr>
                         <tr>
                             <td>Type</td>

netbox/templates/dcim/interface_edit.html

@@ -14,11 +14,6 @@
             {% render_field form.mgmt_only %}
             {% render_field form.description %}
             {% render_field form.mode %}
-        </div>
-    </div>
-    <div class="panel panel-default">
-        <div class="panel-heading"><strong>Tags</strong></div>
-        <div class="panel-body">
             {% render_field form.tags %}
         </div>
     </div>

netbox/templates/extras/configcontext.html

@@ -140,6 +140,20 @@
                             {% endif %}
                         </td>
                     </tr>
+                    <tr>
+                        <td>Tenant Groups</td>
+                        <td>
+                            {% if configcontext.tenant_groups.all %}
+                                <ul>
+                                    {% for tenant_group in configcontext.tenant_groups.all %}
+                                        <li><a href="{{ tenant_group.get_absolute_url }}">{{ tenant_group }}</a></li>
+                                    {% endfor %}
+                                </ul>
+                            {% else %}
+                                <span class="text-muted">None</span>
+                            {% endif %}
+                        </td>
+                    </tr>
                     <tr>
                         <td>Tenants</td>
                         <td>

netbox/templates/extras/configcontext_list.html

@@ -9,8 +9,11 @@
     </div>
     <h1>{% block title %}Config Contexts{% endblock %}</h1>
     <div class="row">
-        <div class="col-md-12">
+        <div class="col-md-9">
             {% include 'utilities/obj_table.html' with bulk_delete_url='extras:configcontext_bulk_delete' %}
         </div>
+        <div class="col-md-3">
+            {% include 'inc/search_panel.html' %}
+        </div>
     </div>
 {% endblock %}

netbox/templates/extras/object_configcontext.html

@@ -16,6 +16,24 @@
             </div>
         </div>
         <div class="col-md-6">
+            <div class="panel panel-default">
+                <div class="panel-heading">
+                    <strong>Local Context</strong>
+                </div>
+                <div class="panel-body">
+                    {% if obj.local_context_data %}
+                        <pre>{{ obj.local_context_data|render_json }}</pre>
+                    {% else %}
+                        <span class="text-muted">None</span>
+                    {% endif %}
+                </div>
+                <div class="panel-footer">
+                    <span class="help-block">
+                        <i class="fa fa-info-circle"></i>
+                        The local config context overwrites all source contexts.
+                    </span>
+                </div>
+            </div>
             <div class="panel panel-default">
                 <div class="panel-heading">
                     <strong>Source Contexts</strong>

netbox/templates/home.html

@@ -194,10 +194,13 @@
                             </small>
                         </div>
                     {% endwith %}
-                {% empty %}
+                    {% if forloop.last %}
-                    <div class="list-group-item">
+                        <div class="list-group-item text-right">
-                        Welcome to NetBox! {% if perms.add_site %} <a href="{% url 'dcim:site_add' %}">Add a site</a> to get started.{% endif %}
+                            <a href="{% url 'extras:objectchange_list' %}">View All Changes</a>
                         </div>
+                    {% endif %}
+                {% empty %}
+                    <div class="list-group-item text-muted">No change history found</div>
                 {% endfor %}
             </div>
         </div>

netbox/templates/inc/custom_fields_panel.html

@@ -1,4 +1,4 @@
-{% with custom_fields=obj.custom_fields %}
+{% with custom_fields=obj.get_custom_fields %}
     {% if custom_fields %}
         <div class="panel panel-default">
             <div class="panel-heading">

netbox/templates/ipam/vrf.html

@@ -40,7 +40,7 @@
     {% include 'inc/created_updated.html' with obj=vrf %}
     <ul class="nav nav-tabs">
         <li role="presentation"{% if not active_tab %} class="active"{% endif %}>
-            <a href="{{ aggregate.get_absolute_url }}">VRF</a>
+            <a href="{{ vrf.get_absolute_url }}">VRF</a>
         </li>
         <li role="presentation"{% if active_tab == 'changelog' %} class="active"{% endif %}>
             <a href="{% url 'ipam:vrf_changelog' pk=vrf.pk %}">Changelog</a>

netbox/templates/virtualization/interface_edit.html

@@ -11,6 +11,7 @@
             {% render_field form.mtu %}
             {% render_field form.description %}
             {% render_field form.mode %}
+            {% render_field form.tags %}
         </div>
     </div>
     {% if obj.mode %}

netbox/templates/virtualization/virtualmachine.html

@@ -282,12 +282,12 @@
                         <button type="submit" name="_rename" formaction="{% url 'dcim:interface_bulk_rename' %}?return_url={{ virtualmachine.get_absolute_url }}" class="btn btn-warning btn-xs">
                             <span class="glyphicon glyphicon-pencil" aria-hidden="true"></span> Rename
                         </button>
-                        <button type="submit" name="_edit" formaction="{% url 'virtualization:interface_bulk_edit' pk=virtualmachine.pk %}" class="btn btn-warning btn-xs">
+                        <button type="submit" name="_edit" formaction="{% url 'virtualization:interface_bulk_edit' pk=virtualmachine.pk %}?return_url={{ virtualmachine.get_absolute_url }}" class="btn btn-warning btn-xs">
                             <span class="glyphicon glyphicon-pencil" aria-hidden="true"></span> Edit
                         </button>
                     {% endif %}
                     {% if interfaces and perms.dcim.delete_interface %}
-                        <button type="submit" name="_delete" formaction="{% url 'virtualization:interface_bulk_delete' pk=virtualmachine.pk %}" class="btn btn-danger btn-xs">
+                        <button type="submit" name="_delete" formaction="{% url 'virtualization:interface_bulk_delete' pk=virtualmachine.pk %}?return_url={{ virtualmachine.get_absolute_url }}" class="btn btn-danger btn-xs">
                             <span class="glyphicon glyphicon-trash" aria-hidden="true"></span> Delete
                         </button>
                     {% endif %}
@@ -315,9 +315,9 @@
 $('button.toggle-ips').click(function() {
     var selected = $(this).attr('selected');
     if (selected) {
-        $('#interfaces_table tr.ipaddress').hide();
+        $('#interfaces_table tr.ipaddresses').hide();
     } else {
-        $('#interfaces_table tr.ipaddress').show();
+        $('#interfaces_table tr.ipaddresses').show();
     }
     $(this).attr('selected', !selected);
     $(this).children('span').toggleClass('glyphicon-check glyphicon-unchecked');

netbox/templates/virtualization/virtualmachine_edit.html

@@ -48,6 +48,12 @@
             </div>
         </div>
     {% endif %}
+    <div class="panel panel-default">
+        <div class="panel-heading"><strong>Local Config Context Data</strong></div>
+        <div class="panel-body">
+            {% render_field form.local_context_data %}
+        </div>
+    </div>
     <div class="panel panel-default">
         <div class="panel-heading"><strong>Tags</strong></div>
         <div class="panel-body">

netbox/tenancy/api/views.py

@@ -30,6 +30,6 @@ class TenantGroupViewSet(ModelViewSet):
 #
 
 class TenantViewSet(CustomFieldModelViewSet):
-    queryset = Tenant.objects.select_related('group')
+    queryset = Tenant.objects.select_related('group').prefetch_related('tags')
     serializer_class = serializers.TenantSerializer
     filter_class = filters.TenantFilter

netbox/users/admin.py

@@ -3,6 +3,7 @@ from __future__ import unicode_literals
 from django import forms
 from django.contrib import admin
 
+from netbox.admin import admin_site
 from .models import Token
 
 
@@ -14,7 +15,7 @@ class TokenAdminForm(forms.ModelForm):
         model = Token
 
 
-@admin.register(Token)
+@admin.register(Token, site=admin_site)
 class TokenAdmin(admin.ModelAdmin):
     form = TokenAdminForm
     list_display = ['key', 'user', 'created', 'expires', 'write_enabled', 'description']

netbox/utilities/api.py

@@ -74,6 +74,12 @@ class ChoiceField(Field):
         return {'value': obj, 'label': self._choices[obj]}
 
     def to_internal_value(self, data):
+        # Hotwiring boolean values
+        if hasattr(data, 'lower'):
+            if data.lower() == 'true':
+                return True
+            if data.lower() == 'false':
+                return False
         return data
 
 
@@ -102,10 +108,9 @@ class TimeZoneField(Field):
     def to_internal_value(self, data):
         if not data:
             return ""
-        try:
+        if data not in pytz.common_timezones:
-            return pytz.timezone(str(data))
+            raise ValidationError('Unknown time zone "{}" (see pytz.common_timezones for all options)'.format(data))
-        except pytz.exceptions.UnknownTimeZoneError:
+        return pytz.timezone(data)
-            raise ValidationError('Invalid time zone "{}"'.format(data))
 
 
 class SerializedPKRelatedField(PrimaryKeyRelatedField):
@@ -164,7 +169,9 @@ class WritableNestedSerializer(ModelSerializer):
         if data is None:
             return None
         try:
-            return self.Meta.model.objects.get(pk=data)
+            return self.Meta.model.objects.get(pk=int(data))
+        except (TypeError, ValueError):
+            raise ValidationError("Primary key must be an integer")
         except ObjectDoesNotExist:
             raise ValidationError("Invalid ID")
 

netbox/utilities/forms.py

@@ -2,11 +2,12 @@ from __future__ import unicode_literals
 
 import csv
 from io import StringIO
+import json
 import re
 
 from django import forms
 from django.conf import settings
-from django.contrib.postgres.forms import JSONField as _JSONField
+from django.contrib.postgres.forms.jsonb import JSONField as _JSONField, InvalidJSONInput
 from django.db.models import Count
 from django.urls import reverse_lazy
 from mptt.forms import TreeNodeMultipleChoiceField
@@ -556,9 +557,11 @@ class JSONField(_JSONField):
             self.widget.attrs['placeholder'] = ''
 
     def prepare_value(self, value):
+        if isinstance(value, InvalidJSONInput):
+            return value
         if value is None:
             return ''
-        return super(JSONField, self).prepare_value(value)
+        return json.dumps(value, sort_keys=True, indent=4)
 
 
 #

netbox/utilities/utils.py

@@ -101,8 +101,8 @@ def serialize_object(obj, extra=None):
         }
 
     # Include any tags
-    # if hasattr(obj, 'tags'):
+    if hasattr(obj, 'tags'):
-    #     data['tags'] = [tag.name for tag in obj.tags.all()]
+        data['tags'] = [tag.name for tag in obj.tags.all()]
 
     # Append any extra data
     if extra is not None:

netbox/utilities/views.py

@@ -710,22 +710,17 @@ class ComponentCreateView(View):
         if form.is_valid():
 
             new_components = []
-            data = deepcopy(form.cleaned_data)
+            data = deepcopy(request.POST)
+            data[self.parent_field] = parent.pk
 
             for name in form.cleaned_data['name_pattern']:
-                component_data = {
+
-                    self.parent_field: parent.pk,
+                # Initialize the individual component form
-                    'name': name,
+                data['name'] = name
-                }
+                component_form = self.model_form(data)
-                # Replace objects with their primary key to keep component_form.clean() happy
+
-                for k, v in data.items():
-                    if hasattr(v, 'pk'):
-                        component_data[k] = v.pk
-                    else:
-                        component_data[k] = v
-                component_form = self.model_form(component_data)
                 if component_form.is_valid():
-                    new_components.append(component_form.save(commit=False))
+                    new_components.append(component_form)
                 else:
                     for field, errors in component_form.errors.as_data().items():
                         # Assign errors on the child form's name field to name_pattern on the parent form
@@ -735,26 +730,10 @@ class ComponentCreateView(View):
                             form.add_error(field, '{}: {}'.format(name, ', '.join(e)))
 
             if not form.errors:
-                self.model.objects.bulk_create(new_components)
 
-                # ManyToMany relations are bulk created via the through model
+                # Create the new components
-                m2m_fields = [field for field in component_form.fields if type(component_form.fields[field]) in M2M_FIELD_TYPES]
+                for component_form in new_components:
-                if m2m_fields:
+                    component_form.save()
-                    for field in m2m_fields:
-                        field_links = []
-                        for new_component in new_components:
-                            for related_obj in component_form.cleaned_data[field]:
-                                # The through model columns are the id's of our M2M relation objects
-                                through_kwargs = {}
-                                new_component_column = new_component.__class__.__name__ + '_id'
-                                related_obj_column = related_obj.__class__.__name__ + '_id'
-                                through_kwargs.update({
-                                    new_component_column.lower(): new_component.id,
-                                    related_obj_column.lower(): related_obj.id
-                                })
-                                field_link = getattr(self.model, field).through(**through_kwargs)
-                                field_links.append(field_link)
-                        getattr(self.model, field).through.objects.bulk_create(field_links)
 
                 messages.success(request, "Added {} {} to {}.".format(
                     len(new_components), self.model._meta.verbose_name_plural, parent

netbox/virtualization/api/serializers.py

@@ -82,7 +82,7 @@ class NestedClusterSerializer(WritableNestedSerializer):
 #
 
 # Cannot import ipam.api.NestedIPAddressSerializer due to circular dependency
-class VirtualMachineIPAddressSerializer(serializers.ModelSerializer):
+class VirtualMachineIPAddressSerializer(WritableNestedSerializer):
     url = serializers.HyperlinkedIdentityField(view_name='ipam-api:ipaddress-detail')
 
     class Meta:
@@ -92,6 +92,7 @@ class VirtualMachineIPAddressSerializer(serializers.ModelSerializer):
 
 class VirtualMachineSerializer(TaggitSerializer, CustomFieldModelSerializer):
     status = ChoiceField(choices=VM_STATUS_CHOICES, required=False)
+    site = NestedSiteSerializer(read_only=True)
     cluster = NestedClusterSerializer(required=False, allow_null=True)
     role = NestedDeviceRoleSerializer(required=False, allow_null=True)
     tenant = NestedTenantSerializer(required=False, allow_null=True)
@@ -104,8 +105,9 @@ class VirtualMachineSerializer(TaggitSerializer, CustomFieldModelSerializer):
     class Meta:
         model = VirtualMachine
         fields = [
-            'id', 'name', 'status', 'cluster', 'role', 'tenant', 'platform', 'primary_ip', 'primary_ip4', 'primary_ip6',
+            'id', 'name', 'status', 'site', 'cluster', 'role', 'tenant', 'platform', 'primary_ip', 'primary_ip4',
-            'vcpus', 'memory', 'disk', 'comments', 'tags', 'custom_fields', 'created', 'last_updated',
+            'primary_ip6', 'vcpus', 'memory', 'disk', 'comments', 'tags', 'custom_fields', 'created', 'last_updated',
+            'local_context_data',
         ]
 
 
@@ -116,6 +118,7 @@ class VirtualMachineWithConfigContextSerializer(VirtualMachineSerializer):
         fields = [
             'id', 'name', 'status', 'cluster', 'role', 'tenant', 'platform', 'primary_ip', 'primary_ip4', 'primary_ip6',
             'vcpus', 'memory', 'disk', 'comments', 'tags', 'custom_fields', 'config_context', 'created', 'last_updated',
+            'local_context_data',
         ]
 
     def get_config_context(self, obj):
@@ -146,7 +149,7 @@ class InterfaceVLANSerializer(WritableNestedSerializer):
 class InterfaceSerializer(TaggitSerializer, ValidatedModelSerializer):
     virtual_machine = NestedVirtualMachineSerializer()
     form_factor = ChoiceField(choices=IFACE_FF_CHOICES, default=IFACE_FF_VIRTUAL, required=False)
-    mode = ChoiceField(choices=IFACE_MODE_CHOICES, required=False)
+    mode = ChoiceField(choices=IFACE_MODE_CHOICES, required=False, allow_null=True)
     untagged_vlan = InterfaceVLANSerializer(required=False, allow_null=True)
     tagged_vlans = SerializedPKRelatedField(
         queryset=VLAN.objects.all(),

netbox/virtualization/api/views.py

@@ -35,7 +35,7 @@ class ClusterGroupViewSet(ModelViewSet):
 
 
 class ClusterViewSet(CustomFieldModelViewSet):
-    queryset = Cluster.objects.select_related('type', 'group')
+    queryset = Cluster.objects.select_related('type', 'group').prefetch_related('tags')
     serializer_class = serializers.ClusterSerializer
     filter_class = filters.ClusterFilter
 
@@ -45,7 +45,9 @@ class ClusterViewSet(CustomFieldModelViewSet):
 #
 
 class VirtualMachineViewSet(CustomFieldModelViewSet):
-    queryset = VirtualMachine.objects.all()
+    queryset = VirtualMachine.objects.select_related(
+        'cluster__site', 'role', 'tenant', 'platform', 'primary_ip4', 'primary_ip6'
+    ).prefetch_related('tags')
     filter_class = filters.VirtualMachineFilter
 
     def get_serializer_class(self):
@@ -58,6 +60,8 @@ class VirtualMachineViewSet(CustomFieldModelViewSet):
 
 
 class InterfaceViewSet(ModelViewSet):
-    queryset = Interface.objects.filter(virtual_machine__isnull=False).select_related('virtual_machine')
+    queryset = Interface.objects.filter(
+        virtual_machine__isnull=False
+    ).select_related('virtual_machine').prefetch_related('tags')
     serializer_class = serializers.InterfaceSerializer
     filter_class = filters.InterfaceFilter

netbox/virtualization/forms.py

@@ -8,7 +8,6 @@ from taggit.forms import TagField
 
 from dcim.constants import IFACE_FF_VIRTUAL, IFACE_MODE_ACCESS, IFACE_MODE_TAGGED_ALL
 from dcim.forms import INTERFACE_MODE_HELP_TEXT
-from dcim.formfields import MACAddressFormField
 from dcim.models import Device, DeviceRole, Interface, Platform, Rack, Region, Site
 from extras.forms import AddRemoveTagsForm, CustomFieldBulkEditForm, CustomFieldForm, CustomFieldFilterForm
 from ipam.models import IPAddress
@@ -17,7 +16,8 @@ from tenancy.models import Tenant
 from utilities.forms import (
     AnnotatedMultipleChoiceField, APISelect, APISelectMultiple, BootstrapMixin, BulkEditForm, BulkEditNullBooleanSelect,
     ChainedFieldsMixin, ChainedModelChoiceField, ChainedModelMultipleChoiceField, CommentField, ComponentForm,
-    ConfirmationForm, CSVChoiceField, ExpandableNameField, FilterChoiceField, SlugField, SmallTextarea, add_blank_choice
+    ConfirmationForm, CSVChoiceField, ExpandableNameField, FilterChoiceField, JSONField, SlugField, SmallTextarea,
+    add_blank_choice
 )
 from .constants import VM_STATUS_CHOICES
 from .models import Cluster, ClusterGroup, ClusterType, VirtualMachine
@@ -247,6 +247,7 @@ class VirtualMachineForm(BootstrapMixin, TenancyForm, CustomFieldForm):
         )
     )
     tags = TagField(required=False)
+    local_context_data = JSONField(required=False)
 
     class Meta:
         model = VirtualMachine
@@ -254,6 +255,9 @@ class VirtualMachineForm(BootstrapMixin, TenancyForm, CustomFieldForm):
             'name', 'status', 'cluster_group', 'cluster', 'role', 'tenant', 'platform', 'primary_ip4', 'primary_ip6',
             'vcpus', 'memory', 'disk', 'comments', 'tags',
         ]
+        help_texts = {
+            'local_context_data': "Local config context data overwrites all sources contexts in the final rendered config context",
+        }
 
     def __init__(self, *args, **kwargs):
 
@@ -415,11 +419,12 @@ class VirtualMachineFilterForm(BootstrapMixin, CustomFieldFilterForm):
 #
 
 class InterfaceForm(BootstrapMixin, forms.ModelForm):
+    tags = TagField(required=False)
 
     class Meta:
         model = Interface
         fields = [
-            'virtual_machine', 'name', 'form_factor', 'enabled', 'mac_address', 'mtu', 'description', 'mode',
+            'virtual_machine', 'name', 'form_factor', 'enabled', 'mac_address', 'mtu', 'description', 'mode', 'tags',
             'untagged_vlan', 'tagged_vlans',
         ]
         widgets = {
@@ -456,8 +461,9 @@ class InterfaceCreateForm(ComponentForm):
     form_factor = forms.ChoiceField(choices=VIFACE_FF_CHOICES, initial=IFACE_FF_VIRTUAL, widget=forms.HiddenInput())
     enabled = forms.BooleanField(required=False)
     mtu = forms.IntegerField(required=False, min_value=1, max_value=32767, label='MTU')
-    mac_address = MACAddressFormField(required=False, label='MAC Address')
+    mac_address = forms.CharField(required=False, label='MAC Address')
     description = forms.CharField(max_length=100, required=False)
+    tags = TagField(required=False)
 
     def __init__(self, *args, **kwargs):
 

netbox/virtualization/migrations/0008_virtualmachine_local_context_data.py

@@ -0,0 +1,19 @@
+# Generated by Django 2.0.8 on 2018-09-16 02:01
+
+import django.contrib.postgres.fields.jsonb
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('virtualization', '0007_change_logging'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='virtualmachine',
+            name='local_context_data',
+            field=django.contrib.postgres.fields.jsonb.JSONField(blank=True, null=True),
+        ),
+    ]

netbox/virtualization/models.py

@@ -260,6 +260,22 @@ class VirtualMachine(ChangeLoggedModel, ConfigContextModel, CustomFieldModel):
     def get_absolute_url(self):
         return reverse('virtualization:virtualmachine', args=[self.pk])
 
+    def clean(self):
+
+        # Validate primary IP addresses
+        interfaces = self.interfaces.all()
+        for field in ['primary_ip4', 'primary_ip6']:
+            ip = getattr(self, field)
+            if ip is not None:
+                if ip.interface in interfaces:
+                    pass
+                elif self.primary_ip4.nat_inside is not None and self.primary_ip4.nat_inside.interface in interfaces:
+                    pass
+                else:
+                    raise ValidationError({
+                        field: "The specified IP address ({}) is not assigned to this VM.".format(ip),
+                    })
+
     def to_csv(self):
         return (
             self.name,

netbox/virtualization/tests/test_api.py

@@ -1,11 +1,12 @@
 from __future__ import unicode_literals
 
 from django.urls import reverse
+from netaddr import IPNetwork
 from rest_framework import status
 
 from dcim.constants import IFACE_FF_VIRTUAL, IFACE_MODE_TAGGED
 from dcim.models import Interface
-from ipam.models import VLAN
+from ipam.models import IPAddress, VLAN
 from utilities.testing import APITestCase
 from virtualization.models import Cluster, ClusterGroup, ClusterType, VirtualMachine
 
@@ -367,6 +368,10 @@ class VirtualMachineTest(APITestCase):
 
     def test_update_virtualmachine(self):
 
+        interface = Interface.objects.create(name='Test Interface 1', virtual_machine=self.virtualmachine1)
+        ip4_address = IPAddress.objects.create(address=IPNetwork('192.0.2.1/24'), interface=interface)
+        ip6_address = IPAddress.objects.create(address=IPNetwork('2001:db8::1/64'), interface=interface)
+
         cluster2 = Cluster.objects.create(
             name='Test Cluster 2',
             type=ClusterType.objects.first(),
@@ -375,6 +380,8 @@ class VirtualMachineTest(APITestCase):
         data = {
             'name': 'Test Virtual Machine X',
             'cluster': cluster2.pk,
+            'primary_ip4': ip4_address.pk,
+            'primary_ip6': ip6_address.pk,
         }
 
         url = reverse('virtualization-api:virtualmachine-detail', kwargs={'pk': self.virtualmachine1.pk})
@@ -385,6 +392,8 @@ class VirtualMachineTest(APITestCase):
         virtualmachine1 = VirtualMachine.objects.get(pk=response.data['id'])
         self.assertEqual(virtualmachine1.name, data['name'])
         self.assertEqual(virtualmachine1.cluster.pk, data['cluster'])
+        self.assertEqual(virtualmachine1.primary_ip4.pk, data['primary_ip4'])
+        self.assertEqual(virtualmachine1.primary_ip6.pk, data['primary_ip6'])
 
     def test_delete_virtualmachine(self):
 

netbox/virtualization/views.py

@@ -2,6 +2,7 @@ from __future__ import unicode_literals
 
 from django.contrib import messages
 from django.contrib.auth.mixins import PermissionRequiredMixin
+from django.db import transaction
 from django.db.models import Count
 from django.shortcuts import get_object_or_404, redirect, render
 from django.urls import reverse
@@ -183,17 +184,21 @@ class ClusterAddDevicesView(PermissionRequiredMixin, View):
 
         if form.is_valid():
 
+            device_pks = form.cleaned_data['devices']
+            with transaction.atomic():
+
                 # Assign the selected Devices to the Cluster
-            devices = form.cleaned_data['devices']
+                for device in Device.objects.filter(pk__in=device_pks):
-            Device.objects.filter(pk__in=devices).update(cluster=cluster)
+                    device.cluster = cluster
+                    device.save()
 
             messages.success(request, "Added {} devices to cluster {}".format(
-                len(devices), cluster
+                len(device_pks), cluster
             ))
             return redirect(cluster.get_absolute_url())
 
         return render(request, self.template_name, {
-            'cluser': cluster,
+            'cluster': cluster,
             'form': form,
             'return_url': cluster.get_absolute_url(),
         })
@@ -212,12 +217,16 @@ class ClusterRemoveDevicesView(PermissionRequiredMixin, View):
             form = self.form(request.POST)
             if form.is_valid():
 
+                device_pks = form.cleaned_data['pk']
+                with transaction.atomic():
+
                     # Remove the selected Devices from the Cluster
-                devices = form.cleaned_data['pk']
+                    for device in Device.objects.filter(pk__in=device_pks):
-                Device.objects.filter(pk__in=devices).update(cluster=None)
+                        device.cluster = None
+                        device.save()
 
                 messages.success(request, "Removed {} devices from cluster {}".format(
-                    len(devices), cluster
+                    len(device_pks), cluster
                 ))
                 return redirect(cluster.get_absolute_url())