[Update] 增加索引

apps/assets/models/node.py

@@ -29,7 +29,6 @@ class Node(OrgModelMixin):
 
     class Meta:
         verbose_name = _("Node")
-        ordering = ('key',)
 
     def __str__(self):
         return self.full_value

apps/ops/migrations/0005_auto_20181219_1807.py

@@ -15,4 +15,17 @@ class Migration(migrations.Migration):
             name='date_created',
             field=models.DateTimeField(auto_now_add=True, db_index=True),
         ),
+        migrations.AlterField(
+            model_name='adhoc',
+            name='date_created',
+            field=models.DateTimeField(auto_now_add=True, db_index=True),
+        ),
+        migrations.AlterField(
+            model_name='celerytask',
+            name='status',
+            field=models.CharField(
+                choices=[('waiting', 'waiting'), ('running', 'running'),
+                         ('finished', 'finished')], db_index=True,
+                max_length=128),
+        ),
     ]

apps/ops/models/adhoc.py

@@ -164,7 +164,7 @@ class AdHoc(models.Model):
     run_as = models.ForeignKey('assets.SystemUser', null=True, on_delete=models.CASCADE)
     _become = models.CharField(max_length=1024, default='', verbose_name=_("Become"))
     created_by = models.CharField(max_length=64, default='', null=True, verbose_name=_('Create by'))
-    date_created = models.DateTimeField(auto_now_add=True)
+    date_created = models.DateTimeField(auto_now_add=True, db_index=True)
 
     @property
     def tasks(self):

apps/ops/models/celery.py

@@ -19,7 +19,7 @@ class CeleryTask(models.Model):
     )
     id = models.UUIDField(primary_key=True, default=uuid.uuid4)
     name = models.CharField(max_length=1024)
-    status = models.CharField(max_length=128, choices=STATUS_CHOICES)
+    status = models.CharField(max_length=128, choices=STATUS_CHOICES, db_index=True)
     log_path = models.CharField(max_length=256, blank=True, null=True)
     date_published = models.DateTimeField(auto_now_add=True)
     date_start = models.DateTimeField(null=True)