Adding initial instance group policies

and policy evaluation planner

awx/main/migrations/0013_v330_instancegroup_policies.py

@@ -0,0 +1,30 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import awx.main.fields
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('main', '0008_v320_drop_v1_credential_fields'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='instancegroup',
+            name='policy_instance_list',
+            field=awx.main.fields.JSONField(default=[], help_text='List of exact-match Instances that will always be automatically assigned to this group', blank=True),
+        ),
+        migrations.AddField(
+            model_name='instancegroup',
+            name='policy_instance_minimum',
+            field=models.IntegerField(default=0, help_text='Static minimum number of Instances to automatically assign to this group'),
+        ),
+        migrations.AddField(
+            model_name='instancegroup',
+            name='policy_instance_percentage',
+            field=models.IntegerField(default=0, help_text='Percentage of Instances to automatically assign to this group'),
+        ),
+    ]