Merge pull request #2387 from digitalocean/develop

Release v2.4.4

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/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):

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)
 
@@ -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)
@@ -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/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/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/forms.py

@@ -1795,7 +1795,7 @@ 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 +1808,15 @@ class InterfaceAssignVLANsForm(BootstrapMixin, forms.ModelForm):
                 (group.name, [(vlan.pk, vlan) for vlan in global_group_vlans])
             )
 
-        parent = self.instance.parent
-        if parent is not None:
+        site = getattr(self.instance.parent, 'site', None)
+        if site is not None:
 
-            # Add site VLANs
-            if parent.site:
-                site_vlans = VLAN.objects.filter(site=parent.site, group=None).exclude(pk__in=assigned_vlans)
-                vlan_choices.append((parent.site.name, [(vlan.pk, vlan) for vlan in site_vlans]))
+            # Add non-grouped site VLANs
+            site_vlans = VLAN.objects.filter(site=site, group=None).exclude(pk__in=assigned_vlans)
+            vlan_choices.append((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),

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/models.py

@@ -7,7 +7,7 @@ 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
@@ -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/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 (
-    ConfigContext, CustomField, CustomFieldChoice, Graph, ExportTemplate, ObjectChange, TopologyMap, UserAction,
-    Webhook,
-)
+from .models import CustomField, CustomFieldChoice, Graph, ExportTemplate, 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 utilities.forms import add_blank_choice, BootstrapMixin, BulkEditForm, LaxURLField, JSONField, SlugField
+from dcim.models import DeviceRole, Platform, Region, Site
+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/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
@@ -23,10 +24,29 @@ def get_report(module_name, report_name):
     """
     Return a specific report from within a module.
     """
-    module = importlib.import_module(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'
 

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
-    type_update = action == OBJECTCHANGE_ACTION_UPDATE
-    type_delete = action == OBJECTCHANGE_ACTION_DELETE
-
-    # Find assigned webhooks
+    # Retrieve any applicable Webhooks
+    action_flag = {
+        OBJECTCHANGE_ACTION_CREATE: 'type_create',
+        OBJECTCHANGE_ACTION_UPDATE: 'type_update',
+        OBJECTCHANGE_ACTION_DELETE: 'type_delete',
+    }[action]
     obj_type = ContentType.objects.get_for_model(instance.__class__)
-    webhooks = Webhook.objects.filter(
-        Q(enabled=True) &
-        (
-            Q(type_create=type_create) |
-            Q(type_update=type_update) |
-            Q(type_delete=type_delete)
-        ) &
-        Q(obj_type=obj_type)
-    )
+    webhooks = Webhook.objects.filter(obj_type=obj_type, enabled=True, **{action_flag: True})
 
-    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
-        hmac_prep = hmac.new(bytearray(webhook.secret, 'utf8'), prepared_request.body, digestmod=hashlib.sha512)
+        # Sign the request with a hash of the secret key and its content.
+        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

@@ -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():

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/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/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 = '2.4.1'
+VERSION = '2.4.4'
 
 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.models import ConsolePort, Device, DeviceType, InterfaceConnection, PowerPort, Rack, Site, VirtualChassis
-from dcim.tables import DeviceDetailTable, DeviceTypeTable, RackTable, SiteTable, VirtualChassisTable
+from dcim.filters import (
+    DeviceFilter, DeviceTypeFilter, RackFilter, RackGroupFilter, SiteFilter, VirtualChassisFilter
+)
+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/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/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 %}
@@ -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/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 %}

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/home.html

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

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/virtualmachine.html

@@ -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/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:
-            return pytz.timezone(str(data))
-        except pytz.exceptions.UnknownTimeZoneError:
-            raise ValidationError('Invalid time zone "{}"'.format(data))
+        if data not in pytz.common_timezones:
+            raise ValidationError('Unknown time zone "{}" (see pytz.common_timezones for all options)'.format(data))
+        return pytz.timezone(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/virtualization/api/serializers.py

@@ -92,6 +92,7 @@ class VirtualMachineIPAddressSerializer(WritableNestedSerializer):
 
 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 +105,8 @@ class VirtualMachineSerializer(TaggitSerializer, CustomFieldModelSerializer):
     class Meta:
         model = VirtualMachine
         fields = [
-            'id', 'name', 'status', 'cluster', 'role', 'tenant', 'platform', 'primary_ip', 'primary_ip4', 'primary_ip6',
-            'vcpus', 'memory', 'disk', 'comments', 'tags', 'custom_fields', 'created', 'last_updated',
+            'id', 'name', 'status', 'site', 'cluster', 'role', 'tenant', 'platform', 'primary_ip', 'primary_ip4',
+            'primary_ip6', 'vcpus', 'memory', 'disk', 'comments', 'tags', 'custom_fields', 'created', 'last_updated',
         ]
 
 
@@ -146,7 +147,7 @@ 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

@@ -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'
+    )
     filter_class = filters.VirtualMachineFilter
 
     def get_serializer_class(self):

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/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():
 
-            # Assign the selected Devices to the Cluster
-            devices = form.cleaned_data['devices']
-            Device.objects.filter(pk__in=devices).update(cluster=cluster)
+            device_pks = form.cleaned_data['devices']
+            with transaction.atomic():
+
+                # Assign the selected Devices to the Cluster
+                for device in Device.objects.filter(pk__in=device_pks):
+                    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():
 
-                # Remove the selected Devices from the Cluster
-                devices = form.cleaned_data['pk']
-                Device.objects.filter(pk__in=devices).update(cluster=None)
+                device_pks = form.cleaned_data['pk']
+                with transaction.atomic():
+
+                    # Remove the selected Devices from the Cluster
+                    for device in Device.objects.filter(pk__in=device_pks):
+                        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())