Add SubGRB search for sub-threshold Fermi GRB triggers

gracedb/events/migrations/0034_add_subgrb_search.py

+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.20 on 2019-06-11 20:04
+from __future__ import unicode_literals
+
+from django.db import migrations
+
+# Creates initial search instances
+
+# Search names and descriptions
+SEARCH = {
+    'name': 'SubGRB',
+    'description': 'Sub-threshold GRB events',
+}
+
+def add_search(apps, schema_editor):
+    Search = apps.get_model('events', 'Search')
+
+    # Create search
+    Search.objects.create(**SEARCH)
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('events', '0033_pipelinelog_and_pipeline_enabled'),
+    ]
+
+    operations = [
+        migrations.RunPython(add_search, migrations.RunPython.noop),
+    ]