Closes #11558: Add support for remote data sources (#11646)

* WIP

* WIP

* Add git sync

* Fix file hashing

* Add last_synced to DataSource

* Build out UI & API resources

* Add status field to DataSource

* Add UI control to sync data source

* Add API endpoint to sync data sources

* Fix display of DataSource job results

* DataSource password should be write-only

* General cleanup

* Add data file UI view

* Punt on HTTP, FTP support for now

* Add DataSource URL validation

* Add HTTP proxy support to git fetcher

* Add management command to sync data sources

* DataFile REST API endpoints should be read-only

* Refactor fetch methods into backend classes

* Replace auth & git branch fields with general-purpose parameters

* Fix last_synced time

* Render discrete form fields for backend parameters

* Enable dynamic edit form for DataSource

* Register DataBackend classes in application registry

* Add search indexers for DataSource, DataFile

* Add single & bulk delete views for DataFile

* Add model documentation

* Convert DataSource to a primary model

* Introduce pre_sync & post_sync signals

* Clean up migrations

* Rename url to source_url

* Clean up filtersets

* Add API & filterset tests

* Add view tests

* Add initSelect() to HTMX refresh handler

* Render DataSourceForm fieldsets dynamically

* Update compiled static resources

netbox/extras/management/commands/nbshell.py

@@ -9,7 +9,7 @@ from django.contrib.auth.models import User
 from django.contrib.contenttypes.models import ContentType
 from django.core.management.base import BaseCommand
 
-APPS = ('circuits', 'dcim', 'extras', 'ipam', 'tenancy', 'users', 'virtualization', 'wireless')
+APPS = ('circuits', 'core', 'dcim', 'extras', 'ipam', 'tenancy', 'users', 'virtualization', 'wireless')
 
 BANNER_TEXT = """### NetBox interactive shell ({node})
 ### Python {python} | Django {django} | NetBox {netbox}

netbox/extras/models/models.py

@@ -11,6 +11,7 @@ from django.core.validators import MinValueValidator, ValidationError
 from django.db import models
 from django.http import HttpResponse, QueryDict
 from django.urls import reverse
+from django.urls.exceptions import NoReverseMatch
 from django.utils import timezone
 from django.utils.formats import date_format
 from django.utils.translation import gettext as _
@@ -634,7 +635,7 @@ class JobResult(models.Model):
     def delete(self, *args, **kwargs):
         super().delete(*args, **kwargs)
 
-        rq_queue_name = get_config().QUEUE_MAPPINGS.get(self.obj_type.name, RQ_QUEUE_DEFAULT)
+        rq_queue_name = get_config().QUEUE_MAPPINGS.get(self.obj_type.model, RQ_QUEUE_DEFAULT)
         queue = django_rq.get_queue(rq_queue_name)
         job = queue.fetch_job(str(self.job_id))
 
@@ -642,7 +643,10 @@ class JobResult(models.Model):
             job.cancel()
 
     def get_absolute_url(self):
-        return reverse(f'extras:{self.obj_type.name}_result', args=[self.pk])
+        try:
+            return reverse(f'extras:{self.obj_type.model}_result', args=[self.pk])
+        except NoReverseMatch:
+            return None
 
     def get_status_color(self):
         return JobResultStatusChoices.colors.get(self.status)
@@ -693,7 +697,7 @@ class JobResult(models.Model):
             schedule_at: Schedule the job to be executed at the passed date and time
             interval: Recurrence interval (in minutes)
         """
-        rq_queue_name = get_config().QUEUE_MAPPINGS.get(obj_type.name, RQ_QUEUE_DEFAULT)
+        rq_queue_name = get_config().QUEUE_MAPPINGS.get(obj_type.model, RQ_QUEUE_DEFAULT)
         queue = django_rq.get_queue(rq_queue_name)
         status = JobResultStatusChoices.STATUS_SCHEDULED if schedule_at else JobResultStatusChoices.STATUS_PENDING
         job_result: JobResult = JobResult.objects.create(