Added changelog views

netbox/circuits/urls.py

@@ -2,7 +2,9 @@ from __future__ import unicode_literals
 
 from django.conf.urls import url
 
+from extras.views import ChangeLogView
 from . import views
+from .models import Circuit, CircuitType, Provider
 
 app_name = 'circuits'
 urlpatterns = [
@@ -16,6 +18,7 @@ urlpatterns = [
     url(r'^providers/(?P<slug>[\w-]+)/$', views.ProviderView.as_view(), name='provider'),
     url(r'^providers/(?P<slug>[\w-]+)/edit/$', views.ProviderEditView.as_view(), name='provider_edit'),
     url(r'^providers/(?P<slug>[\w-]+)/delete/$', views.ProviderDeleteView.as_view(), name='provider_delete'),
+    url(r'^providers/(?P<slug>[\w-]+)/changelog/$', ChangeLogView.as_view(), name='provider_changelog', kwargs={'model': Provider}),
 
     # Circuit types
     url(r'^circuit-types/$', views.CircuitTypeListView.as_view(), name='circuittype_list'),
@@ -23,6 +26,7 @@ urlpatterns = [
     url(r'^circuit-types/import/$', views.CircuitTypeBulkImportView.as_view(), name='circuittype_import'),
     url(r'^circuit-types/delete/$', views.CircuitTypeBulkDeleteView.as_view(), name='circuittype_bulk_delete'),
     url(r'^circuit-types/(?P<slug>[\w-]+)/edit/$', views.CircuitTypeEditView.as_view(), name='circuittype_edit'),
+    url(r'^circuit-types/(?P<slug>[\w-]+)/changelog/$', ChangeLogView.as_view(), name='circuittype_changelog', kwargs={'model': CircuitType}),
 
     # Circuits
     url(r'^circuits/$', views.CircuitListView.as_view(), name='circuit_list'),
@@ -33,6 +37,7 @@ urlpatterns = [
     url(r'^circuits/(?P<pk>\d+)/$', views.CircuitView.as_view(), name='circuit'),
     url(r'^circuits/(?P<pk>\d+)/edit/$', views.CircuitEditView.as_view(), name='circuit_edit'),
     url(r'^circuits/(?P<pk>\d+)/delete/$', views.CircuitDeleteView.as_view(), name='circuit_delete'),
+    url(r'^circuits/(?P<pk>\d+)/changelog/$', ChangeLogView.as_view(), name='circuit_changelog', kwargs={'model': Circuit}),
     url(r'^circuits/(?P<pk>\d+)/terminations/swap/$', views.circuit_terminations_swap, name='circuit_terminations_swap'),
 
     # Circuit terminations

netbox/dcim/urls.py

@@ -2,11 +2,14 @@ from __future__ import unicode_literals
 
 from django.conf.urls import url
 
-from extras.views import ImageAttachmentEditView
+from extras.views import ChangeLogView, ImageAttachmentEditView
 from ipam.views import ServiceCreateView
 from secrets.views import secret_add
 from . import views
-from .models import Device, Rack, Site
+from .models import (
+    Device, DeviceRole, DeviceType, Manufacturer, Platform, Rack, RackGroup, RackReservation, RackRole, Region, Site,
+    VirtualChassis,
+)
 
 app_name = 'dcim'
 urlpatterns = [
@@ -17,6 +20,7 @@ urlpatterns = [
     url(r'^regions/import/$', views.RegionBulkImportView.as_view(), name='region_import'),
     url(r'^regions/delete/$', views.RegionBulkDeleteView.as_view(), name='region_bulk_delete'),
     url(r'^regions/(?P<pk>\d+)/edit/$', views.RegionEditView.as_view(), name='region_edit'),
+    url(r'^regions/(?P<pk>\d+)/changelog/$', ChangeLogView.as_view(), name='region_changelog', kwargs={'model': Region}),
 
     # Sites
     url(r'^sites/$', views.SiteListView.as_view(), name='site_list'),
@@ -26,6 +30,7 @@ urlpatterns = [
     url(r'^sites/(?P<slug>[\w-]+)/$', views.SiteView.as_view(), name='site'),
     url(r'^sites/(?P<slug>[\w-]+)/edit/$', views.SiteEditView.as_view(), name='site_edit'),
     url(r'^sites/(?P<slug>[\w-]+)/delete/$', views.SiteDeleteView.as_view(), name='site_delete'),
+    url(r'^sites/(?P<slug>[\w-]+)/changelog/$', ChangeLogView.as_view(), name='site_changelog', kwargs={'model': Site}),
     url(r'^sites/(?P<object_id>\d+)/images/add/$', ImageAttachmentEditView.as_view(), name='site_add_image', kwargs={'model': Site}),
 
     # Rack groups
@@ -34,6 +39,7 @@ urlpatterns = [
     url(r'^rack-groups/import/$', views.RackGroupBulkImportView.as_view(), name='rackgroup_import'),
     url(r'^rack-groups/delete/$', views.RackGroupBulkDeleteView.as_view(), name='rackgroup_bulk_delete'),
     url(r'^rack-groups/(?P<pk>\d+)/edit/$', views.RackGroupEditView.as_view(), name='rackgroup_edit'),
+    url(r'^rack-groups/(?P<pk>\d+)/changelog/$', ChangeLogView.as_view(), name='rackgroup_changelog', kwargs={'model': RackGroup}),
 
     # Rack roles
     url(r'^rack-roles/$', views.RackRoleListView.as_view(), name='rackrole_list'),
@@ -41,6 +47,7 @@ urlpatterns = [
     url(r'^rack-roles/import/$', views.RackRoleBulkImportView.as_view(), name='rackrole_import'),
     url(r'^rack-roles/delete/$', views.RackRoleBulkDeleteView.as_view(), name='rackrole_bulk_delete'),
     url(r'^rack-roles/(?P<pk>\d+)/edit/$', views.RackRoleEditView.as_view(), name='rackrole_edit'),
+    url(r'^rack-roles/(?P<pk>\d+)/changelog/$', ChangeLogView.as_view(), name='rackrole_changelog', kwargs={'model': RackRole}),
 
     # Rack reservations
     url(r'^rack-reservations/$', views.RackReservationListView.as_view(), name='rackreservation_list'),
@@ -48,6 +55,7 @@ urlpatterns = [
     url(r'^rack-reservations/delete/$', views.RackReservationBulkDeleteView.as_view(), name='rackreservation_bulk_delete'),
     url(r'^rack-reservations/(?P<pk>\d+)/edit/$', views.RackReservationEditView.as_view(), name='rackreservation_edit'),
     url(r'^rack-reservations/(?P<pk>\d+)/delete/$', views.RackReservationDeleteView.as_view(), name='rackreservation_delete'),
+    url(r'^rack-reservations/(?P<pk>\d+)/changelog/$', ChangeLogView.as_view(), name='rackreservation_changelog', kwargs={'model': RackReservation}),
 
     # Racks
     url(r'^racks/$', views.RackListView.as_view(), name='rack_list'),
@@ -59,6 +67,7 @@ urlpatterns = [
     url(r'^racks/(?P<pk>\d+)/$', views.RackView.as_view(), name='rack'),
     url(r'^racks/(?P<pk>\d+)/edit/$', views.RackEditView.as_view(), name='rack_edit'),
     url(r'^racks/(?P<pk>\d+)/delete/$', views.RackDeleteView.as_view(), name='rack_delete'),
+    url(r'^racks/(?P<pk>\d+)/changelog/$', ChangeLogView.as_view(), name='rack_changelog', kwargs={'model': Rack}),
     url(r'^racks/(?P<rack>\d+)/reservations/add/$', views.RackReservationCreateView.as_view(), name='rack_add_reservation'),
     url(r'^racks/(?P<object_id>\d+)/images/add/$', ImageAttachmentEditView.as_view(), name='rack_add_image', kwargs={'model': Rack}),
 
@@ -68,6 +77,7 @@ urlpatterns = [
     url(r'^manufacturers/import/$', views.ManufacturerBulkImportView.as_view(), name='manufacturer_import'),
     url(r'^manufacturers/delete/$', views.ManufacturerBulkDeleteView.as_view(), name='manufacturer_bulk_delete'),
     url(r'^manufacturers/(?P<slug>[\w-]+)/edit/$', views.ManufacturerEditView.as_view(), name='manufacturer_edit'),
+    url(r'^manufacturers/(?P<slug>[\w-]+)/changelog/$', ChangeLogView.as_view(), name='manufacturer_changelog', kwargs={'model': Manufacturer}),
 
     # Device types
     url(r'^device-types/$', views.DeviceTypeListView.as_view(), name='devicetype_list'),
@@ -78,6 +88,7 @@ urlpatterns = [
     url(r'^device-types/(?P<pk>\d+)/$', views.DeviceTypeView.as_view(), name='devicetype'),
     url(r'^device-types/(?P<pk>\d+)/edit/$', views.DeviceTypeEditView.as_view(), name='devicetype_edit'),
     url(r'^device-types/(?P<pk>\d+)/delete/$', views.DeviceTypeDeleteView.as_view(), name='devicetype_delete'),
+    url(r'^device-types/(?P<pk>\d+)/changelog/$', ChangeLogView.as_view(), name='devicetype_changelog', kwargs={'model': DeviceType}),
 
     # Console port templates
     url(r'^device-types/(?P<pk>\d+)/console-ports/add/$', views.ConsolePortTemplateCreateView.as_view(), name='devicetype_add_consoleport'),
@@ -110,6 +121,7 @@ urlpatterns = [
     url(r'^device-roles/import/$', views.DeviceRoleBulkImportView.as_view(), name='devicerole_import'),
     url(r'^device-roles/delete/$', views.DeviceRoleBulkDeleteView.as_view(), name='devicerole_bulk_delete'),
     url(r'^device-roles/(?P<slug>[\w-]+)/edit/$', views.DeviceRoleEditView.as_view(), name='devicerole_edit'),
+    url(r'^device-roles/(?P<slug>[\w-]+)/changelog/$', ChangeLogView.as_view(), name='devicerole_changelog', kwargs={'model': DeviceRole}),
 
     # Platforms
     url(r'^platforms/$', views.PlatformListView.as_view(), name='platform_list'),
@@ -117,6 +129,7 @@ urlpatterns = [
     url(r'^platforms/import/$', views.PlatformBulkImportView.as_view(), name='platform_import'),
     url(r'^platforms/delete/$', views.PlatformBulkDeleteView.as_view(), name='platform_bulk_delete'),
     url(r'^platforms/(?P<slug>[\w-]+)/edit/$', views.PlatformEditView.as_view(), name='platform_edit'),
+    url(r'^platforms/(?P<slug>[\w-]+)/changelog/$', ChangeLogView.as_view(), name='platform_changelog', kwargs={'model': Platform}),
 
     # Devices
     url(r'^devices/$', views.DeviceListView.as_view(), name='device_list'),
@@ -128,6 +141,7 @@ urlpatterns = [
     url(r'^devices/(?P<pk>\d+)/$', views.DeviceView.as_view(), name='device'),
     url(r'^devices/(?P<pk>\d+)/edit/$', views.DeviceEditView.as_view(), name='device_edit'),
     url(r'^devices/(?P<pk>\d+)/delete/$', views.DeviceDeleteView.as_view(), name='device_delete'),
+    url(r'^devices/(?P<pk>\d+)/changelog/$', ChangeLogView.as_view(), name='device_changelog', kwargs={'model': Device}),
     url(r'^devices/(?P<pk>\d+)/inventory/$', views.DeviceInventoryView.as_view(), name='device_inventory'),
     url(r'^devices/(?P<pk>\d+)/status/$', views.DeviceStatusView.as_view(), name='device_status'),
     url(r'^devices/(?P<pk>\d+)/lldp-neighbors/$', views.DeviceLLDPNeighborsView.as_view(), name='device_lldp_neighbors'),
@@ -221,6 +235,7 @@ urlpatterns = [
     url(r'^virtual-chassis/add/$', views.VirtualChassisCreateView.as_view(), name='virtualchassis_add'),
     url(r'^virtual-chassis/(?P<pk>\d+)/edit/$', views.VirtualChassisEditView.as_view(), name='virtualchassis_edit'),
     url(r'^virtual-chassis/(?P<pk>\d+)/delete/$', views.VirtualChassisDeleteView.as_view(), name='virtualchassis_delete'),
+    url(r'^virtual-chassis/(?P<pk>\d+)/changelog/$', ChangeLogView.as_view(), name='virtualchassis_changelog', kwargs={'model': VirtualChassis}),
     url(r'^virtual-chassis/(?P<pk>\d+)/add-member/$', views.VirtualChassisAddMemberView.as_view(), name='virtualchassis_add_member'),
     url(r'^virtual-chassis-members/(?P<pk>\d+)/delete/$', views.VirtualChassisRemoveMemberView.as_view(), name='virtualchassis_remove_member'),
 

netbox/extras/admin.py

@@ -132,7 +132,7 @@ class TopologyMapAdmin(admin.ModelAdmin):
 @admin.register(ObjectChange)
 class ObjectChangeAdmin(admin.ModelAdmin):
     actions = None
-    fields = ['time', 'content_type', 'display_object', 'action', 'display_user']
+    fields = ['time', 'content_type', 'display_object', 'action', 'display_user', 'object_data']
     list_display = ['time', 'content_type', 'display_object', 'display_action', 'display_user']
     list_filter = ['time', 'action', 'user__username']
     list_select_related = ['content_type', 'user']
@@ -156,7 +156,7 @@ class ObjectChangeAdmin(admin.ModelAdmin):
             OBJECTCHANGE_ACTION_DELETE: 'deletelink',
         }
         return mark_safe('<span class="{}">{}</span>'.format(icon[obj.action], obj.get_action_display()))
-    display_user.short_description = 'action'
+    display_action.short_description = 'action'
 
     def display_object(self, obj):
         if hasattr(obj.changed_object, 'get_absolute_url'):

netbox/extras/models.py

@@ -2,6 +2,7 @@ from __future__ import unicode_literals
 
 from collections import OrderedDict
 from datetime import date
+import json
 
 import graphviz
 from django.contrib.auth.models import User
@@ -720,6 +721,10 @@ class ObjectChange(models.Model):
 
         return super(ObjectChange, self).save(*args, **kwargs)
 
+    @property
+    def object_data_pretty(self):
+        return json.dumps(self.object_data, indent=4, sort_keys=True)
+
 
 #
 # User actions

netbox/extras/views.py

@@ -1,7 +1,9 @@
 from __future__ import unicode_literals
 
+from django import template
 from django.contrib import messages
 from django.contrib.auth.mixins import PermissionRequiredMixin
+from django.contrib.contenttypes.models import ContentType
 from django.db.models import Count
 from django.http import Http404
 from django.shortcuts import get_object_or_404, redirect, render, reverse
@@ -12,7 +14,7 @@ from taggit.models import Tag
 from utilities.forms import ConfirmationForm
 from utilities.views import BulkDeleteView, ObjectDeleteView, ObjectEditView, ObjectListView
 from .forms import ImageAttachmentForm, TagForm
-from .models import ImageAttachment, ReportResult, UserAction
+from .models import ImageAttachment, ObjectChange, ReportResult, UserAction
 from .reports import get_report, get_reports
 from .tables import TagTable
 
@@ -50,6 +52,41 @@ class TagBulkDeleteView(PermissionRequiredMixin, BulkDeleteView):
     default_return_url = 'extras:tag_list'
 
 
+#
+# Change logging
+#
+
+class ChangeLogView(View):
+    """
+    Present a history of changes made to an object.
+    """
+
+    def get(self, request, model, **kwargs):
+
+        # Get object my model and kwargs (e.g. slug='foo')
+        obj = get_object_or_404(model, **kwargs)
+
+        # Gather all changes for this object
+        content_type = ContentType.objects.get_for_model(model)
+        changes = ObjectChange.objects.filter(content_type=content_type, object_id=obj.pk)
+
+        # Check whether a header template exists for this model
+        base_template = '{}/{}.html'.format(model._meta.app_label, model._meta.model_name)
+        try:
+            template.loader.get_template(base_template)
+            object_var = model._meta.model_name
+        except template.TemplateDoesNotExist:
+            base_template = '_base.html'
+            object_var = 'obj'
+
+        return render(request, 'extras/changelog.html', {
+            object_var: obj,
+            'changes': changes,
+            'base_template': base_template,
+            'active_tab': 'changelog',
+        })
+
+
 #
 # Image attachments
 #

netbox/ipam/urls.py

@@ -2,7 +2,9 @@ from __future__ import unicode_literals
 
 from django.conf.urls import url
 
+from extras.views import ChangeLogView
 from . import views
+from .models import Aggregate, IPAddress, Prefix, RIR, Role, Service, VLAN, VLANGroup, VRF
 
 
 app_name = 'ipam'
@@ -17,6 +19,7 @@ urlpatterns = [
     url(r'^vrfs/(?P<pk>\d+)/$', views.VRFView.as_view(), name='vrf'),
     url(r'^vrfs/(?P<pk>\d+)/edit/$', views.VRFEditView.as_view(), name='vrf_edit'),
     url(r'^vrfs/(?P<pk>\d+)/delete/$', views.VRFDeleteView.as_view(), name='vrf_delete'),
+    url(r'^vrfs/(?P<pk>\d+)/changelog/$', ChangeLogView.as_view(), name='vrf_changelog', kwargs={'model': VRF}),
 
     # RIRs
     url(r'^rirs/$', views.RIRListView.as_view(), name='rir_list'),
@@ -24,6 +27,7 @@ urlpatterns = [
     url(r'^rirs/import/$', views.RIRBulkImportView.as_view(), name='rir_import'),
     url(r'^rirs/delete/$', views.RIRBulkDeleteView.as_view(), name='rir_bulk_delete'),
     url(r'^rirs/(?P<slug>[\w-]+)/edit/$', views.RIREditView.as_view(), name='rir_edit'),
+    url(r'^vrfs/(?P<slug>[\w-]+)/changelog/$', ChangeLogView.as_view(), name='rir_changelog', kwargs={'model': RIR}),
 
     # Aggregates
     url(r'^aggregates/$', views.AggregateListView.as_view(), name='aggregate_list'),
@@ -34,6 +38,7 @@ urlpatterns = [
     url(r'^aggregates/(?P<pk>\d+)/$', views.AggregateView.as_view(), name='aggregate'),
     url(r'^aggregates/(?P<pk>\d+)/edit/$', views.AggregateEditView.as_view(), name='aggregate_edit'),
     url(r'^aggregates/(?P<pk>\d+)/delete/$', views.AggregateDeleteView.as_view(), name='aggregate_delete'),
+    url(r'^aggregates/(?P<pk>\d+)/changelog/$', ChangeLogView.as_view(), name='aggregate_changelog', kwargs={'model': Aggregate}),
 
     # Roles
     url(r'^roles/$', views.RoleListView.as_view(), name='role_list'),
@@ -41,6 +46,7 @@ urlpatterns = [
     url(r'^roles/import/$', views.RoleBulkImportView.as_view(), name='role_import'),
     url(r'^roles/delete/$', views.RoleBulkDeleteView.as_view(), name='role_bulk_delete'),
     url(r'^roles/(?P<slug>[\w-]+)/edit/$', views.RoleEditView.as_view(), name='role_edit'),
+    url(r'^roles/(?P<slug>[\w-]+)/changelog/$', ChangeLogView.as_view(), name='role_changelog', kwargs={'model': Role}),
 
     # Prefixes
     url(r'^prefixes/$', views.PrefixListView.as_view(), name='prefix_list'),
@@ -51,6 +57,7 @@ urlpatterns = [
     url(r'^prefixes/(?P<pk>\d+)/$', views.PrefixView.as_view(), name='prefix'),
     url(r'^prefixes/(?P<pk>\d+)/edit/$', views.PrefixEditView.as_view(), name='prefix_edit'),
     url(r'^prefixes/(?P<pk>\d+)/delete/$', views.PrefixDeleteView.as_view(), name='prefix_delete'),
+    url(r'^prefixes/(?P<pk>\d+)/changelog/$', ChangeLogView.as_view(), name='prefix_changelog', kwargs={'model': Prefix}),
     url(r'^prefixes/(?P<pk>\d+)/prefixes/$', views.PrefixPrefixesView.as_view(), name='prefix_prefixes'),
     url(r'^prefixes/(?P<pk>\d+)/ip-addresses/$', views.PrefixIPAddressesView.as_view(), name='prefix_ipaddresses'),
 
@@ -61,6 +68,7 @@ urlpatterns = [
     url(r'^ip-addresses/import/$', views.IPAddressBulkImportView.as_view(), name='ipaddress_import'),
     url(r'^ip-addresses/edit/$', views.IPAddressBulkEditView.as_view(), name='ipaddress_bulk_edit'),
     url(r'^ip-addresses/delete/$', views.IPAddressBulkDeleteView.as_view(), name='ipaddress_bulk_delete'),
+    url(r'^ip-addresses/(?P<pk>\d+)/changelog/$', ChangeLogView.as_view(), name='ipaddress_changelog', kwargs={'model': IPAddress}),
     url(r'^ip-addresses/assign/$', views.IPAddressAssignView.as_view(), name='ipaddress_assign'),
     url(r'^ip-addresses/(?P<pk>\d+)/$', views.IPAddressView.as_view(), name='ipaddress'),
     url(r'^ip-addresses/(?P<pk>\d+)/edit/$', views.IPAddressEditView.as_view(), name='ipaddress_edit'),
@@ -72,6 +80,7 @@ urlpatterns = [
     url(r'^vlan-groups/import/$', views.VLANGroupBulkImportView.as_view(), name='vlangroup_import'),
     url(r'^vlan-groups/delete/$', views.VLANGroupBulkDeleteView.as_view(), name='vlangroup_bulk_delete'),
     url(r'^vlan-groups/(?P<pk>\d+)/edit/$', views.VLANGroupEditView.as_view(), name='vlangroup_edit'),
+    url(r'^vlan-groups/(?P<pk>\d+)/changelog/$', ChangeLogView.as_view(), name='vlangroup_changelog', kwargs={'model': VLANGroup}),
 
     # VLANs
     url(r'^vlans/$', views.VLANListView.as_view(), name='vlan_list'),
@@ -83,9 +92,11 @@ urlpatterns = [
     url(r'^vlans/(?P<pk>\d+)/members/$', views.VLANMembersView.as_view(), name='vlan_members'),
     url(r'^vlans/(?P<pk>\d+)/edit/$', views.VLANEditView.as_view(), name='vlan_edit'),
     url(r'^vlans/(?P<pk>\d+)/delete/$', views.VLANDeleteView.as_view(), name='vlan_delete'),
+    url(r'^vlans/(?P<pk>\d+)/changelog/$', ChangeLogView.as_view(), name='vlan_changelog', kwargs={'model': VLAN}),
 
     # Services
     url(r'^services/(?P<pk>\d+)/edit/$', views.ServiceEditView.as_view(), name='service_edit'),
     url(r'^services/(?P<pk>\d+)/delete/$', views.ServiceDeleteView.as_view(), name='service_delete'),
+    url(r'^services/(?P<pk>\d+)/changelog/$', ChangeLogView.as_view(), name='service_changelog', kwargs={'model': Service}),
 
 ]

netbox/secrets/urls.py

@@ -2,7 +2,9 @@ from __future__ import unicode_literals
 
 from django.conf.urls import url
 
+from extras.views import ChangeLogView
 from . import views
+from .models import Secret, SecretRole
 
 app_name = 'secrets'
 urlpatterns = [
@@ -13,6 +15,7 @@ urlpatterns = [
     url(r'^secret-roles/import/$', views.SecretRoleBulkImportView.as_view(), name='secretrole_import'),
     url(r'^secret-roles/delete/$', views.SecretRoleBulkDeleteView.as_view(), name='secretrole_bulk_delete'),
     url(r'^secret-roles/(?P<slug>[\w-]+)/edit/$', views.SecretRoleEditView.as_view(), name='secretrole_edit'),
+    url(r'^secret-roles/(?P<slug>[\w-]+)/changelog/$', ChangeLogView.as_view(), name='secretrole_changelog', kwargs={'model': SecretRole}),
 
     # Secrets
     url(r'^secrets/$', views.SecretListView.as_view(), name='secret_list'),
@@ -22,5 +25,6 @@ urlpatterns = [
     url(r'^secrets/(?P<pk>\d+)/$', views.SecretView.as_view(), name='secret'),
     url(r'^secrets/(?P<pk>\d+)/edit/$', views.secret_edit, name='secret_edit'),
     url(r'^secrets/(?P<pk>\d+)/delete/$', views.SecretDeleteView.as_view(), name='secret_delete'),
+    url(r'^secrets/(?P<pk>\d+)/changelog/$', ChangeLogView.as_view(), name='secret_changelog', kwargs={'model': Secret}),
 
 ]

netbox/templates/circuits/circuit.html

@@ -1,44 +1,57 @@
 {% extends '_base.html' %}
 {% load helpers %}
 
-{% block content %}
-<div class="row">
-    <div class="col-sm-8 col-md-9">
-        <ol class="breadcrumb">
-            <li><a href="{% url 'circuits:circuit_list' %}">Circuits</a></li>
-            <li><a href="{% url 'circuits:circuit_list' %}?provider={{ circuit.provider.slug }}">{{ circuit.provider }}</a></li>
-            <li>{{ circuit.cid }}</li>
-        </ol>
+{% block title %}{{ circuit }}{% endblock %}
+
+{% block header %}
+    <div class="row">
+        <div class="col-sm-8 col-md-9">
+            <ol class="breadcrumb">
+                <li><a href="{% url 'circuits:circuit_list' %}">Circuits</a></li>
+                <li><a href="{% url 'circuits:circuit_list' %}?provider={{ circuit.provider.slug }}">{{ circuit.provider }}</a></li>
+                <li>{{ circuit.cid }}</li>
+            </ol>
+        </div>
+        <div class="col-sm-4 col-md-3">
+            <form action="{% url 'circuits:circuit_list' %}" method="get">
+                <div class="input-group">
+                    <input type="text" name="q" class="form-control" />
+                    <span class="input-group-btn">
+                        <button type="submit" class="btn btn-primary">
+                            <span class="fa fa-search" aria-hidden="true"></span>
+                        </button>
+                    </span>
+                </div>
+            </form>
+        </div>
     </div>
-    <div class="col-sm-4 col-md-3">
-        <form action="{% url 'circuits:circuit_list' %}" method="get">
-            <div class="input-group">
-                <input type="text" name="q" class="form-control" />
-                <span class="input-group-btn">
-                    <button type="submit" class="btn btn-primary">
-                        <span class="fa fa-search" aria-hidden="true"></span>
-                    </button>
-                </span>
-            </div>
-        </form>
+    <div class="pull-right">
+        {% if perms.circuits.change_circuit %}
+            <a href="{% url 'circuits:circuit_edit' pk=circuit.pk %}" class="btn btn-warning">
+                <span class="fa fa-pencil" aria-hidden="true"></span>
+                Edit this circuit
+            </a>
+        {% endif %}
+        {% if perms.circuits.delete_circuit %}
+            <a href="{% url 'circuits:circuit_delete' pk=circuit.pk %}" class="btn btn-danger">
+                <span class="fa fa-trash" aria-hidden="true"></span>
+                Delete this circuit
+            </a>
+        {% endif %}
     </div>
-</div>
-<div class="pull-right">
-    {% if perms.circuits.change_circuit %}
-		<a href="{% url 'circuits:circuit_edit' pk=circuit.pk %}" class="btn btn-warning">
-			<span class="fa fa-pencil" aria-hidden="true"></span>
-			Edit this circuit
-		</a>
-    {% endif %}
-    {% if perms.circuits.delete_circuit %}
-		<a href="{% url 'circuits:circuit_delete' pk=circuit.pk %}" class="btn btn-danger">
-			<span class="fa fa-trash" aria-hidden="true"></span>
-			Delete this circuit
-		</a>
-    {% endif %}
-</div>
-<h1>{% block title %}{{ circuit.provider }} - {{ circuit.cid }}{% endblock %}</h1>
-{% include 'inc/created_updated.html' with obj=circuit %}
+    <h1>{{ circuit }}</h1>
+    {% include 'inc/created_updated.html' with obj=circuit %}
+    <ul class="nav nav-tabs">
+        <li role="presentation"{% if not active_tab %} class="active"{% endif %}>
+            <a href="{{ circuit.get_absolute_url }}">Circuit</a>
+        </li>
+        <li role="presentation"{% if active_tab == 'changelog' %} class="active"{% endif %}>
+            <a href="{% url 'circuits:circuit_changelog' pk=circuit.pk %}">Changelog</a>
+        </li>
+    </ul>
+{% endblock %}
+
+{% block content %}
 <div class="row">
 	<div class="col-md-6">
         <div class="panel panel-default">

netbox/templates/circuits/provider.html

@@ -2,49 +2,62 @@
 {% load static from staticfiles %}
 {% load helpers %}
 
-{% block content %}
-<div class="row">
-    <div class="col-sm-8 col-md-9">
-        <ol class="breadcrumb">
-            <li><a href="{% url 'circuits:provider_list' %}">Providers</a></li>
-            <li>{{ provider }}</li>
-        </ol>
+{% block title %}{{ provider }}{% endblock %}
+
+{% block header %}
+    <div class="row">
+        <div class="col-sm-8 col-md-9">
+            <ol class="breadcrumb">
+                <li><a href="{% url 'circuits:provider_list' %}">Providers</a></li>
+                <li>{{ provider }}</li>
+            </ol>
+        </div>
+        <div class="col-sm-4 col-md-3">
+            <form action="{% url 'circuits:provider_list' %}" method="get">
+                <div class="input-group">
+                    <input type="text" name="q" class="form-control" />
+                    <span class="input-group-btn">
+                        <button type="submit" class="btn btn-primary">
+                            <span class="fa fa-search" aria-hidden="true"></span>
+                        </button>
+                    </span>
+                </div>
+            </form>
+        </div>
     </div>
-    <div class="col-sm-4 col-md-3">
-        <form action="{% url 'circuits:provider_list' %}" method="get">
-            <div class="input-group">
-                <input type="text" name="q" class="form-control" />
-                <span class="input-group-btn">
-                    <button type="submit" class="btn btn-primary">
-                        <span class="fa fa-search" aria-hidden="true"></span>
-                    </button>
-                </span>
-            </div>
-        </form>
+    <div class="pull-right">
+        {% if show_graphs %}
+            <button type="button" class="btn btn-primary" data-toggle="modal" data-target="#graphs_modal" data-obj="{{ provider.name }}" data-url="{% url 'circuits-api:provider-graphs' pk=provider.pk %}" title="Show graphs">
+                <i class="fa fa-signal" aria-hidden="true"></i>
+                Graphs
+            </button>
+        {% endif %}
+        {% if perms.circuits.change_provider %}
+            <a href="{% url 'circuits:provider_edit' slug=provider.slug %}" class="btn btn-warning">
+                <span class="fa fa-pencil" aria-hidden="true"></span>
+                Edit this provider
+            </a>
+        {% endif %}
+        {% if perms.circuits.delete_provider %}
+            <a href="{% url 'circuits:provider_delete' slug=provider.slug %}" class="btn btn-danger">
+                <span class="fa fa-trash" aria-hidden="true"></span>
+                Delete this provider
+            </a>
+        {% endif %}
     </div>
-</div>
-<div class="pull-right">
-    {% if show_graphs %}
-        <button type="button" class="btn btn-primary" data-toggle="modal" data-target="#graphs_modal" data-obj="{{ provider.name }}" data-url="{% url 'circuits-api:provider-graphs' pk=provider.pk %}" title="Show graphs">
-            <i class="fa fa-signal" aria-hidden="true"></i>
-            Graphs
-        </button>
-    {% endif %}
-    {% if perms.circuits.change_provider %}
-		<a href="{% url 'circuits:provider_edit' slug=provider.slug %}" class="btn btn-warning">
-			<span class="fa fa-pencil" aria-hidden="true"></span>
-			Edit this provider
-		</a>
-    {% endif %}
-    {% if perms.circuits.delete_provider %}
-		<a href="{% url 'circuits:provider_delete' slug=provider.slug %}" class="btn btn-danger">
-			<span class="fa fa-trash" aria-hidden="true"></span>
-			Delete this provider
-		</a>
-    {% endif %}
-</div>
-<h1>{% block title %}{{ provider }}{% endblock %}</h1>
-{% include 'inc/created_updated.html' with obj=provider %}
+    <h1>{{ provider }}</h1>
+    {% include 'inc/created_updated.html' with obj=provider %}
+    <ul class="nav nav-tabs">
+        <li role="presentation"{% if not active_tab %} class="active"{% endif %}>
+            <a href="{{ provider.get_absolute_url }}">Provider</a>
+        </li>
+        <li role="presentation"{% if active_tab == 'changelog' %} class="active"{% endif %}>
+            <a href="{% url 'circuits:provider_changelog' slug=provider.slug %}">Changelog</a>
+        </li>
+    </ul>
+{% endblock %}
+
+{% block content %}
 <div class="row">
 	<div class="col-md-4">
         <div class="panel panel-default">

netbox/templates/dcim/device.html

@@ -2,6 +2,8 @@
 {% load static from staticfiles %}
 {% load helpers %}
 
+{% block title %}{{ device }}{% endblock %}
+
 {% block header %}
     <div class="row">
         <div class="col-sm-8 col-md-9">
@@ -45,11 +47,11 @@
             </a>
         {% endif %}
     </div>
-    <h1>{% block title %}{{ device }}{% endblock %}</h1>
+    <h1>{{ device }}</h1>
     {% include 'inc/created_updated.html' with obj=device %}
-    <ul class="nav nav-tabs" style="margin-bottom: 20px">
+    <ul class="nav nav-tabs">
         <li role="presentation"{% if not active_tab %} class="active"{% endif %}>
-            <a href="{% url 'dcim:device' pk=device.pk %}">Info</a>
+            <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>
@@ -67,6 +69,9 @@
                 {% include 'dcim/inc/device_napalm_tabs.html' %}
             {% endif %}
         {% endif %}
+        <li role="presentation"{% if active_tab == 'changelog' %} class="active"{% endif %}>
+            <a href="{% url 'dcim:device_changelog' pk=device.pk %}">Changelog</a>
+        </li>
     </ul>
 {% endblock %}
 

netbox/templates/dcim/devicetype.html

@@ -1,34 +1,47 @@
 {% extends '_base.html' %}
 {% load helpers %}
 
-{% block content %}
-<div class="row">
-    <div class="col-md-12">
-        <ol class="breadcrumb">
-            <li><a href="{% url 'dcim:devicetype_list' %}">Device Types</a></li>
-            <li><a href="{% url 'dcim:devicetype_list' %}?manufacturer={{ devicetype.manufacturer.slug }}">{{ devicetype.manufacturer }}</a></li>
-            <li>{{ devicetype.model }}</li>
-        </ol>
-    </div>
-</div>
-{% if perms.dcim.change_devicetype or perms.dcim.delete_devicetype %}
-    <div class="pull-right">
-      {% if perms.dcim.change_devicetype %}
-            <a href="{% url 'dcim:devicetype_edit' pk=devicetype.pk %}" class="btn btn-warning">
-              <span class="fa fa-pencil" aria-hidden="true"></span>
-              Edit this device type
-            </a>
-      {% endif %}
-      {% if perms.dcim.delete_devicetype %}
-          <a href="{% url 'dcim:devicetype_delete' pk=devicetype.pk %}" class="btn btn-danger">
-          	<span class="fa fa-trash" aria-hidden="true"></span>
-          	Delete this device type
-          </a>
-      {% endif %}
+{% block title %}{{ devicetype.manufacturer }} {{ devicetype.model }}{% endblock %}
+
+{% block header %}
+    <div class="row">
+        <div class="col-md-12">
+            <ol class="breadcrumb">
+                <li><a href="{% url 'dcim:devicetype_list' %}">Device Types</a></li>
+                <li><a href="{% url 'dcim:devicetype_list' %}?manufacturer={{ devicetype.manufacturer.slug }}">{{ devicetype.manufacturer }}</a></li>
+                <li>{{ devicetype.model }}</li>
+            </ol>
+        </div>
     </div>
-{% endif %}
-<h1>{% block title %}{{ devicetype.manufacturer }} {{ devicetype.model }}{% endblock %}</h1>
-{% include 'inc/created_updated.html' with obj=devicetype %}
+    {% if perms.dcim.change_devicetype or perms.dcim.delete_devicetype %}
+        <div class="pull-right">
+          {% if perms.dcim.change_devicetype %}
+                <a href="{% url 'dcim:devicetype_edit' pk=devicetype.pk %}" class="btn btn-warning">
+                  <span class="fa fa-pencil" aria-hidden="true"></span>
+                  Edit this device type
+                </a>
+          {% endif %}
+          {% if perms.dcim.delete_devicetype %}
+              <a href="{% url 'dcim:devicetype_delete' pk=devicetype.pk %}" class="btn btn-danger">
+                <span class="fa fa-trash" aria-hidden="true"></span>
+                Delete this device type
+              </a>
+          {% endif %}
+        </div>
+    {% endif %}
+    <h1>{{ devicetype.manufacturer }} {{ devicetype.model }}</h1>
+    {% include 'inc/created_updated.html' with obj=devicetype %}
+    <ul class="nav nav-tabs">
+        <li role="presentation"{% if not active_tab %} class="active"{% endif %}>
+            <a href="{{ devicetype.get_absolute_url }}">Device Type</a>
+        </li>
+        <li role="presentation"{% if active_tab == 'changelog' %} class="active"{% endif %}>
+            <a href="{% url 'dcim:devicetype_changelog' pk=devicetype.pk %}">Changelog</a>
+        </li>
+    </ul>
+{% endblock %}
+
+{% block content %}
 <div class="row">
     <div class="col-md-5">
         <div class="panel panel-default">

netbox/templates/dcim/rack.html

@@ -1,48 +1,59 @@
 {% extends '_base.html' %}
 {% load helpers %}
 
-{% block content %}
-<div class="row">
-    <div class="col-sm-8 col-md-9">
-        <ol class="breadcrumb">
-            <li><a href="{% url 'dcim:rack_list' %}">Racks</a></li>
-            <li><a href="{% url 'dcim:rack_list' %}?site={{ rack.site.slug }}">{{ rack.site }}</a></li>
-            <li>{{ rack }}</li>
-        </ol>
+{% block header %}
+    <div class="row">
+        <div class="col-sm-8 col-md-9">
+            <ol class="breadcrumb">
+                <li><a href="{% url 'dcim:rack_list' %}">Racks</a></li>
+                <li><a href="{% url 'dcim:rack_list' %}?site={{ rack.site.slug }}">{{ rack.site }}</a></li>
+                <li>{{ rack }}</li>
+            </ol>
+        </div>
+        <div class="col-sm-4 col-md-3">
+            <form action="{% url 'dcim:rack_list' %}" method="get">
+                <div class="input-group">
+                    <input type="text" name="q" class="form-control" placeholder="Search racks" />
+                    <span class="input-group-btn">
+                        <button type="submit" class="btn btn-primary">
+                            <span class="fa fa-search" aria-hidden="true"></span>
+                        </button>
+                    </span>
+                </div>
+            </form>
+        </div>
     </div>
-    <div class="col-sm-4 col-md-3">
-        <form action="{% url 'dcim:rack_list' %}" method="get">
-            <div class="input-group">
-                <input type="text" name="q" class="form-control" placeholder="Search racks" />
-                <span class="input-group-btn">
-                    <button type="submit" class="btn btn-primary">
-                        <span class="fa fa-search" aria-hidden="true"></span>
-                    </button>
-                </span>
-            </div>
-        </form>
+    <div class="pull-right">
+        <a {% if prev_rack %}href="{% url 'dcim:rack' pk=prev_rack.pk %}"{% else %}disabled="disabled"{% endif %} class="btn btn-primary">
+            <span class="fa fa-chevron-left" aria-hidden="true"></span> Previous Rack
+        </a>
+        <a {% if next_rack %}href="{% url 'dcim:rack' pk=next_rack.pk %}"{% else %}disabled="disabled"{% endif %} class="btn btn-primary">
+            <span class="fa fa-chevron-right" aria-hidden="true"></span> Next Rack
+        </a>
+        {% if perms.dcim.change_rack %}
+            <a href="{% url 'dcim:rack_edit' pk=rack.pk %}" class="btn btn-warning">
+                <span class="fa fa-pencil" aria-hidden="true"></span> Edit this rack
+            </a>
+        {% endif %}
+        {% if perms.dcim.delete_rack %}
+            <a href="{% url 'dcim:rack_delete' pk=rack.pk %}" class="btn btn-danger">
+                <span class="fa fa-trash" aria-hidden="true"></span> Delete this rack
+            </a>
+        {% endif %}
     </div>
-</div>
-<div class="pull-right">
-    <a {% if prev_rack %}href="{% url 'dcim:rack' pk=prev_rack.pk %}"{% else %}disabled="disabled"{% endif %} class="btn btn-primary">
-        <span class="fa fa-chevron-left" aria-hidden="true"></span> Previous Rack
-    </a>
-    <a {% if next_rack %}href="{% url 'dcim:rack' pk=next_rack.pk %}"{% else %}disabled="disabled"{% endif %} class="btn btn-primary">
-        <span class="fa fa-chevron-right" aria-hidden="true"></span> Next Rack
-    </a>
-    {% if perms.dcim.change_rack %}
-		<a href="{% url 'dcim:rack_edit' pk=rack.pk %}" class="btn btn-warning">
-			<span class="fa fa-pencil" aria-hidden="true"></span> Edit this rack
-		</a>
-    {% endif %}
-    {% if perms.dcim.delete_rack %}
-		<a href="{% url 'dcim:rack_delete' pk=rack.pk %}" class="btn btn-danger">
-			<span class="fa fa-trash" aria-hidden="true"></span> Delete this rack
-		</a>
-    {% endif %}
-</div>
-<h1>{% block title %}Rack {{ rack }}{% endblock %}</h1>
-{% include 'inc/created_updated.html' with obj=rack %}
+    <h1>{% block title %}Rack {{ rack }}{% endblock %}</h1>
+    {% include 'inc/created_updated.html' with obj=rack %}
+    <ul class="nav nav-tabs">
+        <li role="presentation"{% if not active_tab %} class="active"{% endif %}>
+            <a href="{{ rack.get_absolute_url }}">Rack</a>
+        </li>
+        <li role="presentation"{% if active_tab == 'changelog' %} class="active"{% endif %}>
+            <a href="{% url 'dcim:rack_changelog' pk=rack.pk %}">Changelog</a>
+        </li>
+    </ul>
+{% endblock %}
+
+{% block content %}
 <div class="row">
 	<div class="col-md-6">
         <div class="panel panel-default">

netbox/templates/dcim/site.html

@@ -3,54 +3,66 @@
 {% load tz %}
 {% load helpers %}
 
-{% block content %}
-<div class="row">
-    <div class="col-sm-8 col-md-9">
-        <ol class="breadcrumb">
-            {% if site.region %}
-                {% for region in site.region.get_ancestors %}
-                    <li><a href="{{ region.get_absolute_url }}">{{ region }}</a></li>
-                {% endfor %}
-                <li><a href="{{ site.region.get_absolute_url }}">{{ site.region }}</a></li>
-            {% endif %}
-            <li>{{ site }}</li>
-        </ol>
+{% block header %}
+    <div class="row">
+        <div class="col-sm-8 col-md-9">
+            <ol class="breadcrumb">
+                <li><a href="{% url 'dcim:site_list' %}">Sites</a></li>
+                {% if site.region %}
+                    {% for region in site.region.get_ancestors %}
+                        <li><a href="{{ region.get_absolute_url }}">{{ region }}</a></li>
+                    {% endfor %}
+                    <li><a href="{{ site.region.get_absolute_url }}">{{ site.region }}</a></li>
+                {% endif %}
+                <li>{{ site }}</li>
+            </ol>
+        </div>
+        <div class="col-sm-4 col-md-3">
+            <form action="{% url 'dcim:site_list' %}" method="get">
+                <div class="input-group">
+                    <input type="text" name="q" class="form-control" placeholder="Search sites" />
+                    <span class="input-group-btn">
+                        <button type="submit" class="btn btn-primary">
+                            <span class="fa fa-search" aria-hidden="true"></span>
+                        </button>
+                    </span>
+                </div>
+            </form>
+        </div>
     </div>
-    <div class="col-sm-4 col-md-3">
-        <form action="{% url 'dcim:site_list' %}" method="get">
-            <div class="input-group">
-                <input type="text" name="q" class="form-control" placeholder="Search sites" />
-                <span class="input-group-btn">
-                    <button type="submit" class="btn btn-primary">
-                        <span class="fa fa-search" aria-hidden="true"></span>
-                    </button>
-                </span>
-            </div>
-        </form>
+    <div class="pull-right">
+        {% if show_graphs %}
+            <button type="button" class="btn btn-primary" data-toggle="modal" data-target="#graphs_modal" data-obj="{{ site.name }}" data-url="{% url 'dcim-api:site-graphs' pk=site.pk %}" title="Show graphs">
+                <i class="fa fa-signal" aria-hidden="true"></i>
+                Graphs
+            </button>
+        {% endif %}
+        {% if perms.dcim.change_site %}
+            <a href="{% url 'dcim:site_edit' slug=site.slug %}" class="btn btn-warning">
+                <span class="fa fa-pencil" aria-hidden="true"></span>
+                Edit this site
+            </a>
+        {% endif %}
+        {% if perms.dcim.delete_site %}
+            <a href="{% url 'dcim:site_delete' slug=site.slug %}" class="btn btn-danger">
+                <span class="fa fa-trash" aria-hidden="true"></span>
+                Delete this site
+            </a>
+        {% endif %}
     </div>
-</div>
-<div class="pull-right">
-    {% if show_graphs %}
-        <button type="button" class="btn btn-primary" data-toggle="modal" data-target="#graphs_modal" data-obj="{{ site.name }}" data-url="{% url 'dcim-api:site-graphs' pk=site.pk %}" title="Show graphs">
-            <i class="fa fa-signal" aria-hidden="true"></i>
-            Graphs
-        </button>
-    {% endif %}
-    {% if perms.dcim.change_site %}
-		<a href="{% url 'dcim:site_edit' slug=site.slug %}" class="btn btn-warning">
-			<span class="fa fa-pencil" aria-hidden="true"></span>
-			Edit this site
-		</a>
-    {% endif %}
-    {% if perms.dcim.delete_site %}
-		<a href="{% url 'dcim:site_delete' slug=site.slug %}" class="btn btn-danger">
-			<span class="fa fa-trash" aria-hidden="true"></span>
-			Delete this site
-		</a>
-    {% endif %}
-</div>
-<h1>{% block title %}{{ site }}{% endblock %}</h1>
-{% include 'inc/created_updated.html' with obj=site %}
+    <h1>{% block title %}{{ site }}{% endblock %}</h1>
+    {% include 'inc/created_updated.html' with obj=site %}
+    <ul class="nav nav-tabs">
+        <li role="presentation"{% if not active_tab %} class="active"{% endif %}>
+            <a href="{{ site.get_absolute_url }}">Site</a>
+        </li>
+        <li role="presentation"{% if active_tab == 'changelog' %} class="active"{% endif %}>
+            <a href="{% url 'dcim:site_changelog' slug=site.slug %}">Changelog</a>
+        </li>
+    </ul>
+{% endblock %}
+
+{% block content %}
 <div class="row">
 	<div class="col-md-7">
         <div class="panel panel-default">

netbox/templates/extras/changelog.html

@@ -0,0 +1,36 @@
+{% extends base_template %}
+
+{% block title %}{% if obj %}{{ obj }}{% else %}{{ block.super }}{% endif %} - Changelog{% endblock %}
+
+{% block content %}
+    {% if obj %}<h1>{{ obj }}</h1>{% endif %}
+    <table class="table">
+        <thead>
+            <tr>
+                <th>Time</th>
+                <th>User</th>
+                <th>Action</th>
+                <th></th>
+            </tr>
+        </thead>
+        <tbody>
+            {% for change in changes %}
+                <tr>
+                    <td>{{ change.time }}</td>
+                    <td>{{ change.user }}</td>
+                    <td>{{ change.get_action_display }}</td>
+                    <td>
+                        <button class="btn btn-xs btn-primary" type="button" data-toggle="collapse" data-target="#change{{ change.pk }}" aria-expanded="false" aria-controls="collapseExample">
+                            <i class="fa fa-search"></i>
+                        </button>
+                    </td>
+                </tr>
+                <tr class="collapse" id="change{{ change.pk }}">
+                    <td colspan="4">
+                        <pre class="well">{{ change.object_data_pretty }}</pre>
+                    </td>
+                </tr>
+            {% endfor %}
+        </tbody>
+    </table>
+{% endblock %}

netbox/templates/ipam/aggregate.html

@@ -1,44 +1,55 @@
 {% extends '_base.html' %}
 {% load helpers %}
 
-{% block content %}
-<div class="row">
-    <div class="col-sm-8 col-md-9">
-        <ol class="breadcrumb">
-            <li><a href="{% url 'ipam:aggregate_list' %}">Aggregates</a></li>
-            <li><a href="{% url 'ipam:aggregate_list' %}?rir={{ aggregate.rir.slug }}">{{ aggregate.rir }}</a></li>
-            <li>{{ aggregate }}</li>
-        </ol>
+{% block header %}
+    <div class="row">
+        <div class="col-sm-8 col-md-9">
+            <ol class="breadcrumb">
+                <li><a href="{% url 'ipam:aggregate_list' %}">Aggregates</a></li>
+                <li><a href="{% url 'ipam:aggregate_list' %}?rir={{ aggregate.rir.slug }}">{{ aggregate.rir }}</a></li>
+                <li>{{ aggregate }}</li>
+            </ol>
+        </div>
+        <div class="col-sm-4 col-md-3">
+            <form action="{% url 'ipam:aggregate_list' %}" method="get">
+                <div class="input-group">
+                    <input type="text" name="q" class="form-control" placeholder="Search aggregates" />
+                    <span class="input-group-btn">
+                        <button type="submit" class="btn btn-primary">
+                            <span class="fa fa-search" aria-hidden="true"></span>
+                        </button>
+                    </span>
+                </div>
+            </form>
+        </div>
     </div>
-    <div class="col-sm-4 col-md-3">
-        <form action="{% url 'ipam:aggregate_list' %}" method="get">
-            <div class="input-group">
-                <input type="text" name="q" class="form-control" placeholder="Search aggregates" />
-                <span class="input-group-btn">
-                    <button type="submit" class="btn btn-primary">
-                        <span class="fa fa-search" aria-hidden="true"></span>
-                    </button>
-                </span>
-            </div>
-        </form>
+    <div class="pull-right">
+        {% if perms.ipam.change_aggregate %}
+            <a href="{% url 'ipam:aggregate_edit' pk=aggregate.pk %}" class="btn btn-warning">
+                <span class="fa fa-pencil" aria-hidden="true"></span>
+                Edit this aggregate
+            </a>
+        {% endif %}
+        {% if perms.ipam.delete_aggregate %}
+            <a href="{% url 'ipam:aggregate_delete' pk=aggregate.pk %}" class="btn btn-danger">
+                <span class="fa fa-trash" aria-hidden="true"></span>
+                Delete this aggregate
+            </a>
+        {% endif %}
     </div>
-</div>
-<div class="pull-right">
-    {% if perms.ipam.change_aggregate %}
-        <a href="{% url 'ipam:aggregate_edit' pk=aggregate.pk %}" class="btn btn-warning">
-            <span class="fa fa-pencil" aria-hidden="true"></span>
-            Edit this aggregate
-        </a>
-    {% endif %}
-    {% if perms.ipam.delete_aggregate %}
-        <a href="{% url 'ipam:aggregate_delete' pk=aggregate.pk %}" class="btn btn-danger">
-            <span class="fa fa-trash" aria-hidden="true"></span>
-            Delete this aggregate
-        </a>
-    {% endif %}
-</div>
-<h1>{% block title %}{{ aggregate }}{% endblock %}</h1>
-{% include 'inc/created_updated.html' with obj=aggregate %}
+    <h1>{% block title %}{{ aggregate }}{% endblock %}</h1>
+    {% include 'inc/created_updated.html' with obj=aggregate %}
+    <ul class="nav nav-tabs">
+        <li role="presentation"{% if not active_tab %} class="active"{% endif %}>
+            <a href="{{ aggregate.get_absolute_url }}">Aggregate</a>
+        </li>
+        <li role="presentation"{% if active_tab == 'changelog' %} class="active"{% endif %}>
+            <a href="{% url 'ipam:aggregate_changelog' pk=aggregate.pk %}">Changelog</a>
+        </li>
+    </ul>
+{% endblock %}
+
+{% block content %}
 <div class="row">
 	<div class="col-md-6">
         <div class="panel panel-default">

netbox/templates/ipam/ipaddress.html

@@ -1,46 +1,57 @@
 {% extends '_base.html' %}
 {% load helpers %}
 
-{% block content %}
-<div class="row">
-    <div class="col-sm-8 col-md-9">
-        <ol class="breadcrumb">
-            <li><a href="{% url 'ipam:ipaddress_list' %}">IP Addresses</a></li>
-            {% if ipaddress.vrf %}
-                <li><a href="{% url 'ipam:vrf' pk=ipaddress.vrf.pk %}">{{ ipaddress.vrf }}</a></li>
-            {% endif %}
-            <li>{{ ipaddress }}</li>
-        </ol>
+{% block header %}
+    <div class="row">
+        <div class="col-sm-8 col-md-9">
+            <ol class="breadcrumb">
+                <li><a href="{% url 'ipam:ipaddress_list' %}">IP Addresses</a></li>
+                {% if ipaddress.vrf %}
+                    <li><a href="{% url 'ipam:vrf' pk=ipaddress.vrf.pk %}">{{ ipaddress.vrf }}</a></li>
+                {% endif %}
+                <li>{{ ipaddress }}</li>
+            </ol>
+        </div>
+        <div class="col-sm-4 col-md-3">
+            <form action="{% url 'ipam:ipaddress_list' %}" method="get">
+                <div class="input-group">
+                    <input type="text" name="q" class="form-control" placeholder="Search IPs" />
+                    <span class="input-group-btn">
+                        <button type="submit" class="btn btn-primary">
+                            <span class="fa fa-search" aria-hidden="true"></span>
+                        </button>
+                    </span>
+                </div>
+            </form>
+        </div>
     </div>
-    <div class="col-sm-4 col-md-3">
-        <form action="{% url 'ipam:ipaddress_list' %}" method="get">
-            <div class="input-group">
-                <input type="text" name="q" class="form-control" placeholder="Search IPs" />
-                <span class="input-group-btn">
-                    <button type="submit" class="btn btn-primary">
-                        <span class="fa fa-search" aria-hidden="true"></span>
-                    </button>
-                </span>
-            </div>
-        </form>
+    <div class="pull-right">
+        {% if perms.ipam.change_ipaddress %}
+            <a href="{% url 'ipam:ipaddress_edit' pk=ipaddress.pk %}" class="btn btn-warning">
+                <span class="fa fa-pencil" aria-hidden="true"></span>
+                Edit this IP
+            </a>
+        {% endif %}
+        {% if perms.ipam.delete_ipaddress %}
+            <a href="{% url 'ipam:ipaddress_delete' pk=ipaddress.pk %}" class="btn btn-danger">
+                <span class="fa fa-trash" aria-hidden="true"></span>
+                Delete this IP
+            </a>
+        {% endif %}
     </div>
-</div>
-<div class="pull-right">
-    {% if perms.ipam.change_ipaddress %}
-        <a href="{% url 'ipam:ipaddress_edit' pk=ipaddress.pk %}" class="btn btn-warning">
-            <span class="fa fa-pencil" aria-hidden="true"></span>
-            Edit this IP
-        </a>
-    {% endif %}
-    {% if perms.ipam.delete_ipaddress %}
-        <a href="{% url 'ipam:ipaddress_delete' pk=ipaddress.pk %}" class="btn btn-danger">
-            <span class="fa fa-trash" aria-hidden="true"></span>
-            Delete this IP
-        </a>
-    {% endif %}
-</div>
-<h1>{% block title %}{{ ipaddress }}{% endblock %}</h1>
-{% include 'inc/created_updated.html' with obj=ipaddress %}
+    <h1>{% block title %}{{ ipaddress }}{% endblock %}</h1>
+    {% include 'inc/created_updated.html' with obj=ipaddress %}
+    <ul class="nav nav-tabs">
+        <li role="presentation"{% if not active_tab %} class="active"{% endif %}>
+            <a href="{{ ipaddress.get_absolute_url }}">IP Address</a>
+        </li>
+        <li role="presentation"{% if active_tab == 'changelog' %} class="active"{% endif %}>
+            <a href="{% url 'ipam:ipaddress_changelog' pk=ipaddress.pk %}">Changelog</a>
+        </li>
+    </ul>
+{% endblock %}
+
+{% block content %}
 <div class="row">
 	<div class="col-md-4">
         <div class="panel panel-default">

netbox/templates/ipam/prefix.html

@@ -53,9 +53,18 @@
     <h1>{% block title %}{{ prefix }}{% endblock %}</h1>
     {% include 'inc/created_updated.html' with obj=prefix %}
     <ul class="nav nav-tabs" style="margin-bottom: 20px">
-        <li role="presentation"{% if not active_tab %} class="active"{% endif %}><a href="{% url 'ipam:prefix' pk=prefix.pk %}">Prefix</a></li>
-        <li role="presentation"{% if active_tab == 'prefixes' %} class="active"{% endif %}><a href="{% url 'ipam:prefix_prefixes' pk=prefix.pk %}">Child Prefixes <span class="badge">{{ prefix.get_child_prefixes.count }}</span></a></li>
-        <li role="presentation"{% if active_tab == 'ip-addresses' %} class="active"{% endif %}><a href="{% url 'ipam:prefix_ipaddresses' pk=prefix.pk %}">IP Addresses <span class="badge">{{ prefix.get_child_ips.count }}</span></a></li>
+        <li role="presentation"{% if not active_tab %} class="active"{% endif %}>
+            <a href="{% url 'ipam:prefix' pk=prefix.pk %}">Prefix</a>
+        </li>
+        <li role="presentation"{% if active_tab == 'prefixes' %} class="active"{% endif %}>
+            <a href="{% url 'ipam:prefix_prefixes' pk=prefix.pk %}">Child Prefixes <span class="badge">{{ prefix.get_child_prefixes.count }}</span></a>
+        </li>
+        <li role="presentation"{% if active_tab == 'ip-addresses' %} class="active"{% endif %}>
+            <a href="{% url 'ipam:prefix_ipaddresses' pk=prefix.pk %}">IP Addresses <span class="badge">{{ prefix.get_child_ips.count }}</span></a>
+        </li>
+        <li role="presentation"{% if active_tab == 'changelog' %} class="active"{% endif %}>
+            <a href="{% url 'ipam:prefix_changelog' pk=prefix.pk %}">Changelog</a>
+        </li>
     </ul>
 {% endblock %}
 

netbox/templates/ipam/vlan.html

@@ -45,8 +45,15 @@
     <h1>{% block title %}VLAN {{ vlan.display_name }}{% endblock %}</h1>
     {% include 'inc/created_updated.html' with obj=vlan %}
     <ul class="nav nav-tabs" style="margin-bottom: 20px">
-        <li role="presentation"{% if not active_tab %} class="active"{% endif %}><a href="{% url 'ipam:vlan' pk=vlan.pk %}">VLAN</a></li>
-        <li role="presentation"{% if active_tab == 'members' %} class="active"{% endif %}><a href="{% url 'ipam:vlan_members' pk=vlan.pk %}">Members <span class="badge">{{ vlan.get_members.count }}</span></a></li>
+        <li role="presentation"{% if not active_tab %} class="active"{% endif %}>
+            <a href="{% url 'ipam:vlan' pk=vlan.pk %}">VLAN</a>
+        </li>
+        <li role="presentation"{% if active_tab == 'members' %} class="active"{% endif %}>
+            <a href="{% url 'ipam:vlan_members' pk=vlan.pk %}">Members <span class="badge">{{ vlan.get_members.count }}</span></a>
+        </li>
+        <li role="presentation"{% if active_tab == 'changelog' %} class="active"{% endif %}>
+            <a href="{% url 'ipam:vlan_changelog' pk=vlan.pk %}">Changelog</a>
+        </li>
     </ul>
 {% endblock %}
 

netbox/templates/ipam/vrf.html

@@ -1,43 +1,54 @@
 {% extends '_base.html' %}
 {% load helpers %}
 
-{% block content %}
-<div class="row">
-    <div class="col-sm-8 col-md-9">
-        <ol class="breadcrumb">
-            <li><a href="{% url 'ipam:vrf_list' %}">VRFs</a></li>
-            <li>{{ vrf }}</li>
-        </ol>
+{% block header %}
+    <div class="row">
+        <div class="col-sm-8 col-md-9">
+            <ol class="breadcrumb">
+                <li><a href="{% url 'ipam:vrf_list' %}">VRFs</a></li>
+                <li>{{ vrf }}</li>
+            </ol>
+        </div>
+        <div class="col-sm-4 col-md-3">
+            <form action="{% url 'ipam:vrf_list' %}" method="get">
+                <div class="input-group">
+                    <input type="text" name="q" class="form-control" placeholder="Search VRFs" />
+                    <span class="input-group-btn">
+                        <button type="submit" class="btn btn-primary">
+                            <span class="fa fa-search" aria-hidden="true"></span>
+                        </button>
+                    </span>
+                </div>
+            </form>
+        </div>
     </div>
-    <div class="col-sm-4 col-md-3">
-        <form action="{% url 'ipam:vrf_list' %}" method="get">
-            <div class="input-group">
-                <input type="text" name="q" class="form-control" placeholder="Search VRFs" />
-                <span class="input-group-btn">
-                    <button type="submit" class="btn btn-primary">
-                        <span class="fa fa-search" aria-hidden="true"></span>
-                    </button>
-                </span>
-            </div>
-        </form>
+    <div class="pull-right">
+        {% if perms.ipam.change_vrf %}
+            <a href="{% url 'ipam:vrf_edit' pk=vrf.pk %}" class="btn btn-warning">
+                <span class="fa fa-pencil" aria-hidden="true"></span>
+                Edit this VRF
+            </a>
+        {% endif %}
+        {% if perms.ipam.delete_vrf %}
+            <a href="{% url 'ipam:vrf_delete' pk=vrf.pk %}" class="btn btn-danger">
+                <span class="fa fa-trash" aria-hidden="true"></span>
+                Delete this VRF
+            </a>
+        {% endif %}
     </div>
-</div>
-<div class="pull-right">
-    {% if perms.ipam.change_vrf %}
-        <a href="{% url 'ipam:vrf_edit' pk=vrf.pk %}" class="btn btn-warning">
-            <span class="fa fa-pencil" aria-hidden="true"></span>
-            Edit this VRF
-        </a>
-    {% endif %}
-    {% if perms.ipam.delete_vrf %}
-        <a href="{% url 'ipam:vrf_delete' pk=vrf.pk %}" class="btn btn-danger">
-            <span class="fa fa-trash" aria-hidden="true"></span>
-            Delete this VRF
-        </a>
-    {% endif %}
-</div>
-<h1>{% block title %}VRF {{ vrf }}{% endblock %}</h1>
-{% include 'inc/created_updated.html' with obj=vrf %}
+    <h1>{% block title %}VRF {{ vrf }}{% endblock %}</h1>
+    {% 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>
+        </li>
+        <li role="presentation"{% if active_tab == 'changelog' %} class="active"{% endif %}>
+            <a href="{% url 'ipam:vrf_changelog' pk=vrf.pk %}">Changelog</a>
+        </li>
+    </ul>
+{% endblock %}
+
+{% block content %}
 <div class="row">
 	<div class="col-md-6">
         <div class="panel panel-default">

netbox/templates/secrets/secret.html

@@ -3,32 +3,43 @@
 {% load helpers %}
 {% load secret_helpers %}
 
-{% block content %}
-<div class="row">
-    <div class="col-md-12">
-        <ol class="breadcrumb">
-            <li><a href="{% url 'secrets:secret_list' %}">Secrets</a></li>
-            <li><a href="{% url 'secrets:secret_list' %}?role={{ secret.role.slug }}">{{ secret.role }}</a></li>
-            <li>{{ secret.device }}{% if secret.name %} ({{ secret.name }}){% endif %}</li>
-        </ol>
+{% block header %}
+    <div class="row">
+        <div class="col-md-12">
+            <ol class="breadcrumb">
+                <li><a href="{% url 'secrets:secret_list' %}">Secrets</a></li>
+                <li><a href="{% url 'secrets:secret_list' %}?role={{ secret.role.slug }}">{{ secret.role }}</a></li>
+                <li>{{ secret.device }}{% if secret.name %} ({{ secret.name }}){% endif %}</li>
+            </ol>
+        </div>
     </div>
-</div>
-<div class="pull-right">
-    {% if perms.secrets.change_secret %}
-		<a href="{% url 'secrets:secret_edit' pk=secret.pk %}" class="btn btn-warning">
-			<span class="fa fa-pencil" aria-hidden="true"></span>
-			Edit this secret
-		</a>
-    {% endif %}
-    {% if perms.secrets.delete_secret %}
-		<a href="{% url 'secrets:secret_delete' pk=secret.pk %}" class="btn btn-danger">
-			<span class="fa fa-trash" aria-hidden="true"></span>
-			Delete this secret
-		</a>
-    {% endif %}
-</div>
-<h1>{% block title %}{{ secret }}{% endblock %}</h1>
-{% include 'inc/created_updated.html' with obj=secret %}
+    <div class="pull-right">
+        {% if perms.secrets.change_secret %}
+            <a href="{% url 'secrets:secret_edit' pk=secret.pk %}" class="btn btn-warning">
+                <span class="fa fa-pencil" aria-hidden="true"></span>
+                Edit this secret
+            </a>
+        {% endif %}
+        {% if perms.secrets.delete_secret %}
+            <a href="{% url 'secrets:secret_delete' pk=secret.pk %}" class="btn btn-danger">
+                <span class="fa fa-trash" aria-hidden="true"></span>
+                Delete this secret
+            </a>
+        {% endif %}
+    </div>
+    <h1>{% block title %}{{ secret }}{% endblock %}</h1>
+    {% include 'inc/created_updated.html' with obj=secret %}
+    <ul class="nav nav-tabs">
+        <li role="presentation"{% if not active_tab %} class="active"{% endif %}>
+            <a href="{{ secret.get_absolute_url }}">Secret</a>
+        </li>
+        <li role="presentation"{% if active_tab == 'changelog' %} class="active"{% endif %}>
+            <a href="{% url 'secrets:secret_changelog' pk=secret.pk %}">Changelog</a>
+        </li>
+    </ul>
+{% endblock %}
+
+{% block content %}
 <div class="row">
 	<div class="col-md-6">
         <div class="panel panel-default">

netbox/templates/tenancy/tenant.html

@@ -1,46 +1,57 @@
 {% extends '_base.html' %}
 {% load helpers %}
 
-{% block content %}
-<div class="row">
-    <div class="col-sm-8 col-md-9">
-        <ol class="breadcrumb">
-            <li><a href="{% url 'tenancy:tenant_list' %}">Tenants</a></li>
-            {% if tenant.group %}
-                <li><a href="{% url 'tenancy:tenant_list' %}?group={{ tenant.group.slug }}">{{ tenant.group }}</a></li>
-            {% endif %}
-            <li>{{ tenant }}</li>
-        </ol>
+{% block header %}
+    <div class="row">
+        <div class="col-sm-8 col-md-9">
+            <ol class="breadcrumb">
+                <li><a href="{% url 'tenancy:tenant_list' %}">Tenants</a></li>
+                {% if tenant.group %}
+                    <li><a href="{% url 'tenancy:tenant_list' %}?group={{ tenant.group.slug }}">{{ tenant.group }}</a></li>
+                {% endif %}
+                <li>{{ tenant }}</li>
+            </ol>
+        </div>
+        <div class="col-sm-4 col-md-3">
+            <form action="{% url 'tenancy:tenant_list' %}" method="get">
+                <div class="input-group">
+                    <input type="text" name="q" class="form-control" placeholder="Name" />
+                    <span class="input-group-btn">
+                        <button type="submit" class="btn btn-primary">
+                            <span class="fa fa-search" aria-hidden="true"></span>
+                        </button>
+                    </span>
+                </div>
+            </form>
+        </div>
     </div>
-    <div class="col-sm-4 col-md-3">
-        <form action="{% url 'tenancy:tenant_list' %}" method="get">
-            <div class="input-group">
-                <input type="text" name="q" class="form-control" placeholder="Name" />
-                <span class="input-group-btn">
-                    <button type="submit" class="btn btn-primary">
-                        <span class="fa fa-search" aria-hidden="true"></span>
-                    </button>
-                </span>
-            </div>
-        </form>
+    <div class="pull-right">
+        {% if perms.tenancy.change_tenant %}
+            <a href="{% url 'tenancy:tenant_edit' slug=tenant.slug %}" class="btn btn-warning">
+                <span class="fa fa-pencil" aria-hidden="true"></span>
+                Edit this tenant
+            </a>
+        {% endif %}
+        {% if perms.tenancy.delete_tenant %}
+            <a href="{% url 'tenancy:tenant_delete' slug=tenant.slug %}" class="btn btn-danger">
+                <span class="fa fa-trash" aria-hidden="true"></span>
+                Delete this tenant
+            </a>
+        {% endif %}
     </div>
-</div>
-<div class="pull-right">
-    {% if perms.tenancy.change_tenant %}
-		<a href="{% url 'tenancy:tenant_edit' slug=tenant.slug %}" class="btn btn-warning">
-			<span class="fa fa-pencil" aria-hidden="true"></span>
-			Edit this tenant
-		</a>
-    {% endif %}
-    {% if perms.tenancy.delete_tenant %}
-		<a href="{% url 'tenancy:tenant_delete' slug=tenant.slug %}" class="btn btn-danger">
-			<span class="fa fa-trash" aria-hidden="true"></span>
-			Delete this tenant
-		</a>
-    {% endif %}
-</div>
-<h1>{% block title %}{{ tenant }}{% endblock %}</h1>
-{% include 'inc/created_updated.html' with obj=tenant %}
+    <h1>{% block title %}{{ tenant }}{% endblock %}</h1>
+    {% include 'inc/created_updated.html' with obj=tenant %}
+    <ul class="nav nav-tabs">
+        <li role="presentation"{% if not active_tab %} class="active"{% endif %}>
+            <a href="{{ tenant.get_absolute_url }}">Tenant</a>
+        </li>
+        <li role="presentation"{% if active_tab == 'changelog' %} class="active"{% endif %}>
+            <a href="{% url 'tenancy:tenant_changelog' slug=tenant.slug %}">Changelog</a>
+        </li>
+    </ul>
+{% endblock %}
+
+{% block content %}
 <div class="row">
 	<div class="col-md-7">
         <div class="panel panel-default">

netbox/templates/virtualization/cluster.html

@@ -1,46 +1,57 @@
 {% extends '_base.html' %}
 {% load helpers %}
 
-{% block content %}
-<div class="row" xmlns="http://www.w3.org/1999/html">
-    <div class="col-sm-8 col-md-9">
-        <ol class="breadcrumb">
-            <li><a href="{{ cluster.type.get_absolute_url }}">{{ cluster.type }}</a></li>
-            {% if cluster.group %}
-                <li><a href="{{ cluster.group.get_absolute_url }}">{{ cluster.group }}</a></li>
-            {% endif %}
-            <li>{{ cluster }}</li>
-        </ol>
+{% block header %}
+    <div class="row" xmlns="http://www.w3.org/1999/html">
+        <div class="col-sm-8 col-md-9">
+            <ol class="breadcrumb">
+                <li><a href="{{ cluster.type.get_absolute_url }}">{{ cluster.type }}</a></li>
+                {% if cluster.group %}
+                    <li><a href="{{ cluster.group.get_absolute_url }}">{{ cluster.group }}</a></li>
+                {% endif %}
+                <li>{{ cluster }}</li>
+            </ol>
+        </div>
+        <div class="col-sm-4 col-md-3">
+            <form action="{% url 'virtualization:cluster_list' %}" method="get">
+                <div class="input-group">
+                    <input type="text" name="q" class="form-control" placeholder="Search clusters" />
+                    <span class="input-group-btn">
+                        <button type="submit" class="btn btn-primary">
+                            <span class="fa fa-search" aria-hidden="true"></span>
+                        </button>
+                    </span>
+                </div>
+            </form>
+        </div>
     </div>
-    <div class="col-sm-4 col-md-3">
-        <form action="{% url 'virtualization:cluster_list' %}" method="get">
-            <div class="input-group">
-                <input type="text" name="q" class="form-control" placeholder="Search clusters" />
-                <span class="input-group-btn">
-                    <button type="submit" class="btn btn-primary">
-                        <span class="fa fa-search" aria-hidden="true"></span>
-                    </button>
-                </span>
-            </div>
-        </form>
+    <div class="pull-right">
+        {% if perms.virtualization.change_cluster %}
+            <a href="{% url 'virtualization:cluster_edit' pk=cluster.pk %}" class="btn btn-warning">
+                <span class="fa fa-pencil" aria-hidden="true"></span>
+                Edit this cluster
+            </a>
+        {% endif %}
+        {% if perms.dcim.delete_cluster %}
+            <a href="{% url 'virtualization:cluster_delete' pk=cluster.pk %}" class="btn btn-danger">
+                <span class="fa fa-trash" aria-hidden="true"></span>
+                Delete this cluster
+            </a>
+        {% endif %}
     </div>
-</div>
-<div class="pull-right">
-    {% if perms.virtualization.change_cluster %}
-		<a href="{% url 'virtualization:cluster_edit' pk=cluster.pk %}" class="btn btn-warning">
-			<span class="fa fa-pencil" aria-hidden="true"></span>
-			Edit this cluster
-		</a>
-    {% endif %}
-    {% if perms.dcim.delete_cluster %}
-		<a href="{% url 'virtualization:cluster_delete' pk=cluster.pk %}" class="btn btn-danger">
-			<span class="fa fa-trash" aria-hidden="true"></span>
-			Delete this cluster
-		</a>
-    {% endif %}
-</div>
-<h1>{% block title %}{{ cluster }}{% endblock %}</h1>
-{% include 'inc/created_updated.html' with obj=cluster %}
+    <h1>{% block title %}{{ cluster }}{% endblock %}</h1>
+    {% include 'inc/created_updated.html' with obj=cluster %}
+    <ul class="nav nav-tabs">
+        <li role="presentation"{% if not active_tab %} class="active"{% endif %}>
+            <a href="{{ cluster.get_absolute_url }}">Cluster</a>
+        </li>
+        <li role="presentation"{% if active_tab == 'changelog' %} class="active"{% endif %}>
+            <a href="{% url 'virtualization:cluster_changelog' pk=cluster.pk %}">Changelog</a>
+        </li>
+    </ul>
+{% endblock %}
+
+{% block content %}
 <div class="row">
 	<div class="col-md-5">
         <div class="panel panel-default">

netbox/templates/virtualization/virtualmachine.html

@@ -1,45 +1,56 @@
 {% extends '_base.html' %}
 {% load helpers %}
 
-{% block content %}
-<div class="row">
-    <div class="col-sm-8 col-md-9">
-        <ol class="breadcrumb">
-            {% if vm.cluster %}
-                <li><a href="{{ vm.cluster.get_absolute_url }}">{{ vm.cluster }}</a></li>
-            {% endif %}
-            <li>{{ vm }}</li>
-        </ol>
+{% block header %}
+    <div class="row">
+        <div class="col-sm-8 col-md-9">
+            <ol class="breadcrumb">
+                {% if virtualmachine.cluster %}
+                    <li><a href="{{ virtualmachine.cluster.get_absolute_url }}">{{ virtualmachine.cluster }}</a></li>
+                {% endif %}
+                <li>{{ virtualmachine }}</li>
+            </ol>
+        </div>
+        <div class="col-sm-4 col-md-3">
+            <form action="{% url 'virtualization:virtualmachine_list' %}" method="get">
+                <div class="input-group">
+                    <input type="text" name="q" class="form-control" placeholder="Search virtual machines" />
+                    <span class="input-group-btn">
+                        <button type="submit" class="btn btn-primary">
+                            <span class="fa fa-search"></span>
+                        </button>
+                    </span>
+                </div>
+            </form>
+        </div>
     </div>
-    <div class="col-sm-4 col-md-3">
-        <form action="{% url 'virtualization:virtualmachine_list' %}" method="get">
-            <div class="input-group">
-                <input type="text" name="q" class="form-control" placeholder="Search virtual machines" />
-                <span class="input-group-btn">
-                    <button type="submit" class="btn btn-primary">
-                        <span class="fa fa-search"></span>
-                    </button>
-                </span>
-            </div>
-        </form>
+    <div class="pull-right">
+        {% if perms.virtualization.change_virtualmachine %}
+            <a href="{% url 'virtualization:virtualmachine_edit' pk=virtualmachine.pk %}" class="btn btn-warning">
+                <span class="fa fa-pencil"></span>
+                Edit this VM
+            </a>
+        {% endif %}
+        {% if perms.virtualization.delete_virtualmachine %}
+            <a href="{% url 'virtualization:virtualmachine_delete' pk=virtualmachine.pk %}" class="btn btn-danger">
+                <span class="fa fa-trash"></span>
+                Delete this VM
+            </a>
+        {% endif %}
     </div>
-</div>
-<div class="pull-right">
-    {% if perms.virtualization.change_virtualmachine %}
-		<a href="{% url 'virtualization:virtualmachine_edit' pk=vm.pk %}" class="btn btn-warning">
-			<span class="fa fa-pencil"></span>
-			Edit this VM
-		</a>
-    {% endif %}
-    {% if perms.virtualization.delete_virtualmachine %}
-		<a href="{% url 'virtualization:virtualmachine_delete' pk=vm.pk %}" class="btn btn-danger">
-			<span class="fa fa-trash"></span>
-			Delete this VM
-		</a>
-    {% endif %}
-</div>
-<h1>{% block title %}{{ vm }}{% endblock %}</h1>
-{% include 'inc/created_updated.html' with obj=vm %}
+    <h1>{% block title %}{{ virtualmachine }}{% endblock %}</h1>
+    {% include 'inc/created_updated.html' with obj=virtualmachine %}
+    <ul class="nav nav-tabs">
+        <li role="presentation"{% if not active_tab %} class="active"{% endif %}>
+            <a href="{{ virtualmachine.get_absolute_url }}">Virtual Machine</a>
+        </li>
+        <li role="presentation"{% if active_tab == 'changelog' %} class="active"{% endif %}>
+            <a href="{% url 'virtualization:virtualmachine_changelog' pk=virtualmachine.pk %}">Changelog</a>
+        </li>
+    </ul>
+{% endblock %}
+
+{% block content %}
 <div class="row">
 	<div class="col-md-6">
         <div class="panel panel-default">
@@ -49,19 +60,19 @@
             <table class="table table-hover panel-body attr-table">
                 <tr>
                     <td>Name</td>
-                    <td>{{ vm }}</td>
+                    <td>{{ virtualmachine }}</td>
                 </tr>
                 <tr>
                     <td>Status</td>
                     <td>
-                        <span class="label label-{{ vm.get_status_class }}">{{ vm.get_status_display }}</span>
+                        <span class="label label-{{ virtualmachine.get_status_class }}">{{ virtualmachine.get_status_display }}</span>
                     </td>
                 </tr>
                 <tr>
                     <td>Role</td>
                     <td>
-                        {% if vm.role %}
-                            <a href="{% url 'virtualization:virtualmachine_list' %}?role={{ vm.role.slug }}">{{ vm.role }}</a>
+                        {% if virtualmachine.role %}
+                            <a href="{% url 'virtualization:virtualmachine_list' %}?role={{ virtualmachine.role.slug }}">{{ virtualmachine.role }}</a>
                         {% else %}
                             <span class="text-muted">None</span>
                         {% endif %}
@@ -70,8 +81,8 @@
                 <tr>
                     <td>Platform</td>
                     <td>
-                        {% if vm.platform %}
-                            <a href="{% url 'virtualization:virtualmachine_list' %}?platform={{ vm.platform.slug }}">{{ vm.platform }}</a>
+                        {% if virtualmachine.platform %}
+                            <a href="{% url 'virtualization:virtualmachine_list' %}?platform={{ virtualmachine.platform.slug }}">{{ virtualmachine.platform }}</a>
                         {% else %}
                             <span class="text-muted">None</span>
                         {% endif %}
@@ -80,12 +91,12 @@
                 <tr>
                     <td>Tenant</td>
                     <td>
-                        {% if vm.tenant %}
-                            {% if vm.tenant.group %}
-                                <a href="{{ vm.tenant.group.get_absolute_url }}">{{ vm.tenant.group }}</a>
+                        {% if virtualmachine.tenant %}
+                            {% if virtualmachine.tenant.group %}
+                                <a href="{{ virtualmachine.tenant.group.get_absolute_url }}">{{ virtualmachine.tenant.group }}</a>
                                 <i class="fa fa-angle-right"></i>
                             {% endif %}
-                            <a href="{{ vm.tenant.get_absolute_url }}">{{ vm.tenant }}</a>
+                            <a href="{{ virtualmachine.tenant.get_absolute_url }}">{{ virtualmachine.tenant }}</a>
                         {% else %}
                             <span class="text-muted">None</span>
                         {% endif %}
@@ -94,12 +105,12 @@
                 <tr>
                     <td>Primary IPv4</td>
                     <td>
-                        {% if vm.primary_ip4 %}
-                            <a href="{% url 'ipam:ipaddress' pk=vm.primary_ip4.pk %}">{{ vm.primary_ip4.address.ip }}</a>
-                            {% if vm.primary_ip4.nat_inside %}
-                                <span>(NAT for {{ vm.primary_ip4.nat_inside.address.ip }})</span>
-                            {% elif vm.primary_ip4.nat_outside %}
-                                <span>(NAT: {{ vm.primary_ip4.nat_outside.address.ip }})</span>
+                        {% if virtualmachine.primary_ip4 %}
+                            <a href="{% url 'ipam:ipaddress' pk=virtualmachine.primary_ip4.pk %}">{{ virtualmachine.primary_ip4.address.ip }}</a>
+                            {% if virtualmachine.primary_ip4.nat_inside %}
+                                <span>(NAT for {{ virtualmachine.primary_ip4.nat_inside.address.ip }})</span>
+                            {% elif virtualmachine.primary_ip4.nat_outside %}
+                                <span>(NAT: {{ virtualmachine.primary_ip4.nat_outside.address.ip }})</span>
                             {% endif %}
                         {% else %}
                             <span class="text-muted">N/A</span>
@@ -109,12 +120,12 @@
                 <tr>
                     <td>Primary IPv6</td>
                     <td>
-                        {% if vm.primary_ip6 %}
-                            <a href="{% url 'ipam:ipaddress' pk=vm.primary_ip6.pk %}">{{ vm.primary_ip6.address.ip }}</a>
-                            {% if vm.primary_ip6.nat_inside %}
-                                <span>(NAT for {{ vm.primary_ip6.nat_inside.address.ip }})</span>
-                            {% elif vm.primary_ip6.nat_outside %}
-                                <span>(NAT: {{ vm.primary_ip6.nat_outside.address.ip }})</span>
+                        {% if virtualmachine.primary_ip6 %}
+                            <a href="{% url 'ipam:ipaddress' pk=virtualmachine.primary_ip6.pk %}">{{ virtualmachine.primary_ip6.address.ip }}</a>
+                            {% if virtualmachine.primary_ip6.nat_inside %}
+                                <span>(NAT for {{ virtualmachine.primary_ip6.nat_inside.address.ip }})</span>
+                            {% elif virtualmachine.primary_ip6.nat_outside %}
+                                <span>(NAT: {{ virtualmachine.primary_ip6.nat_outside.address.ip }})</span>
                             {% endif %}
                         {% else %}
                             <span class="text-muted">N/A</span>
@@ -124,7 +135,7 @@
                 <tr>
                     <td>Tags</td>
                     <td>
-                        {% for tag in vm.tags.all %}
+                        {% for tag in virtualmachine.tags.all %}
                             {% tag 'virtualization:virtualmachine_list' tag %}
                         {% empty %}
                             <span class="text-muted">N/A</span>
@@ -133,14 +144,14 @@
                 </tr>
             </table>
         </div>
-        {% include 'inc/custom_fields_panel.html' with custom_fields=vm.get_custom_fields %}
+        {% include 'inc/custom_fields_panel.html' with custom_fields=virtualmachine.get_custom_fields %}
         <div class="panel panel-default">
             <div class="panel-heading">
                 <strong>Comments</strong>
             </div>
             <div class="panel-body">
-                {% if vm.comments %}
-                    {{ vm.comments|gfm }}
+                {% if virtualmachine.comments %}
+                    {{ virtualmachine.comments|gfm }}
                 {% else %}
                     <span class="text-muted">None</span>
                 {% endif %}
@@ -156,16 +167,16 @@
                 <tr>
                     <td>Cluster</td>
                     <td>
-                        {% if vm.cluster.group %}
-                            <a href="{{ vm.cluster.group.get_absolute_url }}">{{ vm.cluster.group }}</a>
+                        {% if virtualmachine.cluster.group %}
+                            <a href="{{ virtualmachine.cluster.group.get_absolute_url }}">{{ virtualmachine.cluster.group }}</a>
                             <i class="fa fa-angle-right"></i>
                         {% endif %}
-                        <a href="{{ vm.cluster.get_absolute_url }}">{{ vm.cluster }}</a>
+                        <a href="{{ virtualmachine.cluster.get_absolute_url }}">{{ virtualmachine.cluster }}</a>
                     </td>
                 </tr>
                 <tr>
                     <td>Cluster Type</td>
-                    <td>{{ vm.cluster.type }}</td>
+                    <td>{{ virtualmachine.cluster.type }}</td>
                 </tr>
             </table>
         </div>
@@ -177,8 +188,8 @@
                 <tr>
                     <td><i class="fa fa-tachometer"></i> Virtual CPUs</td>
                     <td>
-                        {% if vm.vcpus %}
-                            {{ vm.vcpus }}
+                        {% if virtualmachine.vcpus %}
+                            {{ virtualmachine.vcpus }}
                         {% else %}
                             <span class="text-muted">N/A</span>
                         {% endif %}
@@ -187,8 +198,8 @@
                 <tr>
                     <td><i class="fa fa-microchip"></i> Memory</td>
                     <td>
-                        {% if vm.memory %}
-                            {{ vm.memory }} MB
+                        {% if virtualmachine.memory %}
+                            {{ virtualmachine.memory }} MB
                         {% else %}
                             <span class="text-muted">N/A</span>
                         {% endif %}
@@ -197,8 +208,8 @@
                 <tr>
                     <td><i class="fa fa-hdd-o"></i> Disk Space</td>
                     <td>
-                        {% if vm.disk %}
-                            {{ vm.disk }} GB
+                        {% if virtualmachine.disk %}
+                            {{ virtualmachine.disk }} GB
                         {% else %}
                             <span class="text-muted">N/A</span>
                         {% endif %}
@@ -223,7 +234,7 @@
             {% endif %}
             {% if perms.ipam.add_service %}
                 <div class="panel-footer text-right">
-                    <a href="{% url 'virtualization:virtualmachine_service_assign' virtualmachine=vm.pk %}" class="btn btn-xs btn-primary">
+                    <a href="{% url 'virtualization:virtualmachine_service_assign' virtualmachine=virtualmachine.pk %}" class="btn btn-xs btn-primary">
                         <span class="glyphicon glyphicon-plus" aria-hidden="true"></span> Assign service
                     </a>
                 </div>
@@ -236,7 +247,7 @@
         {% if perms.dcim.change_interface or perms.dcim.delete_interface %}
             <form method="post">
             {% csrf_token %}
-            <input type="hidden" name="virtual_machine" value="{{ vm.pk }}" />
+            <input type="hidden" name="virtual_machine" value="{{ virtualmachine.pk }}" />
         {% endif %}
         <div class="panel panel-default">
             <div class="panel-heading">
@@ -264,7 +275,7 @@
                 </thead>
                 <tbody>
                     {% for iface in interfaces %}
-                        {% include 'dcim/inc/interface.html' with device=vm %}
+                        {% include 'dcim/inc/interface.html' with device=virtualmachine %}
                     {% empty %}
                         <tr>
                             <td colspan="9" class="text-center text-muted">&mdash; No interfaces defined &mdash;</td>
@@ -275,21 +286,21 @@
             {% if perms.dcim.add_interface or perms.dcim.delete_interface %}
                 <div class="panel-footer">
                     {% if interfaces and perms.dcim.change_interface %}
-                        <button type="submit" name="_rename" formaction="{% url 'dcim:interface_bulk_rename' %}?return_url={{ vm.get_absolute_url }}" class="btn btn-warning btn-xs">
+                        <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=vm.pk %}" class="btn btn-warning btn-xs">
+                        <button type="submit" name="_edit" formaction="{% url 'virtualization:interface_bulk_edit' pk=virtualmachine.pk %}" 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=vm.pk %}" class="btn btn-danger btn-xs">
+                        <button type="submit" name="_delete" formaction="{% url 'virtualization:interface_bulk_delete' pk=virtualmachine.pk %}" class="btn btn-danger btn-xs">
                             <span class="glyphicon glyphicon-trash" aria-hidden="true"></span> Delete
                         </button>
                     {% endif %}
                     {% if perms.dcim.add_interface %}
                         <div class="pull-right">
-                            <a href="{% url 'virtualization:interface_add' pk=vm.pk %}" class="btn btn-primary btn-xs">
+                            <a href="{% url 'virtualization:interface_add' pk=virtualmachine.pk %}" class="btn btn-primary btn-xs">
                                 <span class="glyphicon glyphicon-plus" aria-hidden="true"></span> Add interfaces
                             </a>
                         </div>

netbox/tenancy/urls.py

@@ -2,7 +2,9 @@ from __future__ import unicode_literals
 
 from django.conf.urls import url
 
+from extras.views import ChangeLogView
 from . import views
+from .models import Tenant, TenantGroup
 
 app_name = 'tenancy'
 urlpatterns = [
@@ -13,6 +15,7 @@ urlpatterns = [
     url(r'^tenant-groups/import/$', views.TenantGroupBulkImportView.as_view(), name='tenantgroup_import'),
     url(r'^tenant-groups/delete/$', views.TenantGroupBulkDeleteView.as_view(), name='tenantgroup_bulk_delete'),
     url(r'^tenant-groups/(?P<slug>[\w-]+)/edit/$', views.TenantGroupEditView.as_view(), name='tenantgroup_edit'),
+    url(r'^tenant-groups/(?P<slug>[\w-]+)/changelog/$', ChangeLogView.as_view(), name='tenantgroup_changelog', kwargs={'model': TenantGroup}),
 
     # Tenants
     url(r'^tenants/$', views.TenantListView.as_view(), name='tenant_list'),
@@ -23,5 +26,6 @@ urlpatterns = [
     url(r'^tenants/(?P<slug>[\w-]+)/$', views.TenantView.as_view(), name='tenant'),
     url(r'^tenants/(?P<slug>[\w-]+)/edit/$', views.TenantEditView.as_view(), name='tenant_edit'),
     url(r'^tenants/(?P<slug>[\w-]+)/delete/$', views.TenantDeleteView.as_view(), name='tenant_delete'),
+    url(r'^tenants/(?P<slug>[\w-]+)/changelog/$', ChangeLogView.as_view(), name='tenant_changelog', kwargs={'model': Tenant}),
 
 ]

netbox/virtualization/urls.py

@@ -2,8 +2,10 @@ from __future__ import unicode_literals
 
 from django.conf.urls import url
 
+from extras.views import ChangeLogView
 from ipam.views import ServiceCreateView
 from . import views
+from .models import Cluster, ClusterGroup, ClusterType, VirtualMachine
 
 app_name = 'virtualization'
 urlpatterns = [
@@ -14,6 +16,7 @@ urlpatterns = [
     url(r'^cluster-types/import/$', views.ClusterTypeBulkImportView.as_view(), name='clustertype_import'),
     url(r'^cluster-types/delete/$', views.ClusterTypeBulkDeleteView.as_view(), name='clustertype_bulk_delete'),
     url(r'^cluster-types/(?P<slug>[\w-]+)/edit/$', views.ClusterTypeEditView.as_view(), name='clustertype_edit'),
+    url(r'^cluster-types/(?P<slug>[\w-]+)/changelog/$', ChangeLogView.as_view(), name='clustertype_changelog', kwargs={'model': ClusterType}),
 
     # Cluster groups
     url(r'^cluster-groups/$', views.ClusterGroupListView.as_view(), name='clustergroup_list'),
@@ -21,6 +24,7 @@ urlpatterns = [
     url(r'^cluster-groups/import/$', views.ClusterGroupBulkImportView.as_view(), name='clustergroup_import'),
     url(r'^cluster-groups/delete/$', views.ClusterGroupBulkDeleteView.as_view(), name='clustergroup_bulk_delete'),
     url(r'^cluster-groups/(?P<slug>[\w-]+)/edit/$', views.ClusterGroupEditView.as_view(), name='clustergroup_edit'),
+    url(r'^cluster-groups/(?P<slug>[\w-]+)/changelog/$', ChangeLogView.as_view(), name='clustergroup_changelog', kwargs={'model': ClusterGroup}),
 
     # Clusters
     url(r'^clusters/$', views.ClusterListView.as_view(), name='cluster_list'),
@@ -31,6 +35,7 @@ urlpatterns = [
     url(r'^clusters/(?P<pk>\d+)/$', views.ClusterView.as_view(), name='cluster'),
     url(r'^clusters/(?P<pk>\d+)/edit/$', views.ClusterEditView.as_view(), name='cluster_edit'),
     url(r'^clusters/(?P<pk>\d+)/delete/$', views.ClusterDeleteView.as_view(), name='cluster_delete'),
+    url(r'^clusters/(?P<pk>\d+)/changelog/$', ChangeLogView.as_view(), name='cluster_changelog', kwargs={'model': Cluster}),
     url(r'^clusters/(?P<pk>\d+)/devices/add/$', views.ClusterAddDevicesView.as_view(), name='cluster_add_devices'),
     url(r'^clusters/(?P<pk>\d+)/devices/remove/$', views.ClusterRemoveDevicesView.as_view(), name='cluster_remove_devices'),
 
@@ -43,6 +48,7 @@ urlpatterns = [
     url(r'^virtual-machines/(?P<pk>\d+)/$', views.VirtualMachineView.as_view(), name='virtualmachine'),
     url(r'^virtual-machines/(?P<pk>\d+)/edit/$', views.VirtualMachineEditView.as_view(), name='virtualmachine_edit'),
     url(r'^virtual-machines/(?P<pk>\d+)/delete/$', views.VirtualMachineDeleteView.as_view(), name='virtualmachine_delete'),
+    url(r'^virtual-machines/(?P<pk>\d+)/changelog/$', ChangeLogView.as_view(), name='virtualmachine_changelog', kwargs={'model': VirtualMachine}),
     url(r'^virtual-machines/(?P<virtualmachine>\d+)/services/assign/$', ServiceCreateView.as_view(), name='virtualmachine_service_assign'),
 
     # VM interfaces

netbox/virtualization/views.py

@@ -258,12 +258,12 @@ class VirtualMachineView(View):
 
     def get(self, request, pk):
 
-        vm = get_object_or_404(VirtualMachine.objects.select_related('tenant__group'), pk=pk)
-        interfaces = Interface.objects.filter(virtual_machine=vm)
-        services = Service.objects.filter(virtual_machine=vm)
+        virtualmachine = get_object_or_404(VirtualMachine.objects.select_related('tenant__group'), pk=pk)
+        interfaces = Interface.objects.filter(virtual_machine=virtualmachine)
+        services = Service.objects.filter(virtual_machine=virtualmachine)
 
         return render(request, 'virtualization/virtualmachine.html', {
-            'vm': vm,
+            'virtualmachine': virtualmachine,
             'interfaces': interfaces,
             'services': services,
         })