From 56b0da30f1861d9d0510ff7e05215374c92817cf Mon Sep 17 00:00:00 2001
From: Chris Meyers <chris.meyers.fsu@gmail.com>
Date: Tue, 9 Feb 2016 16:20:44 -0500
Subject: [PATCH] adds fact model

---
 .../migrations/0003_auto_20160209_1615.py     | 31 ++++++++++++++++++
 awx/main/models/__init__.py                   |  1 +
 awx/main/models/fact.py                       | 32 +++++++++++++++++++
 docs/licenses/django-jsonbfield.txt           | 27 ++++++++++++++++
 requirements/requirements.txt                 |  1 +
 5 files changed, 92 insertions(+)
 create mode 100644 awx/main/migrations/0003_auto_20160209_1615.py
 create mode 100644 awx/main/models/fact.py
 create mode 100644 docs/licenses/django-jsonbfield.txt

diff --git a/awx/main/migrations/0003_auto_20160209_1615.py b/awx/main/migrations/0003_auto_20160209_1615.py
new file mode 100644
index 0000000000..c489c1d830
--- /dev/null
+++ b/awx/main/migrations/0003_auto_20160209_1615.py
@@ -0,0 +1,31 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import jsonbfield.fields
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('main', '0002_v300_changes'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Fact',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('timestamp', models.DateTimeField(default=None, editable=False)),
+                ('created', models.DateTimeField(auto_now_add=True)),
+                ('modified', models.DateTimeField(auto_now=True)),
+                ('module', models.CharField(max_length=128)),
+                ('facts', jsonbfield.fields.JSONField(default={}, blank=True)),
+                ('host', models.ForeignKey(related_name='facts', to='main.Host')),
+            ],
+        ),
+        migrations.AlterIndexTogether(
+            name='fact',
+            index_together=set([('timestamp', 'module', 'host')]),
+        ),
+    ]
diff --git a/awx/main/models/__init__.py b/awx/main/models/__init__.py
index 23cf591e6b..9b00bbc14c 100644
--- a/awx/main/models/__init__.py
+++ b/awx/main/models/__init__.py
@@ -17,6 +17,7 @@ from awx.main.models.schedules import * # noqa
 from awx.main.models.activity_stream import * # noqa
 from awx.main.models.ha import * # noqa
 from awx.main.models.configuration import * # noqa
+from awx.main.models.fact import * # noqa
 
 # Monkeypatch Django serializer to ignore django-taggit fields (which break
 # the dumpdata command; see https://github.com/alex/django-taggit/issues/155).
diff --git a/awx/main/models/fact.py b/awx/main/models/fact.py
new file mode 100644
index 0000000000..35288c489c
--- /dev/null
+++ b/awx/main/models/fact.py
@@ -0,0 +1,32 @@
+# Copyright (c) 2016 Ansible, Inc.
+# All Rights Reserved.
+
+from django.db import models
+from jsonbfield.fields import JSONField
+
+from awx.main.models import Host
+
+__all__ = ('Fact', )
+
+class Fact(models.Model):
+    """A model representing a fact returned from Ansible.
+    Facts are stored as JSON dictionaries.
+    """
+    host = models.ForeignKey(
+        Host,
+        related_name='facts',
+        db_index=True,
+        on_delete=models.CASCADE,
+    )
+    timestamp = models.DateTimeField(default=None, editable=False)
+    created = models.DateTimeField(editable=False, auto_now_add=True)
+    modified = models.DateTimeField(editable=False, auto_now=True)
+    module = models.CharField(max_length=128)
+    facts = JSONField(blank=True, default={})
+
+    class Meta:
+        app_label = 'main'
+        index_together = [
+            ["timestamp", "module", "host"],
+        ]
+
diff --git a/docs/licenses/django-jsonbfield.txt b/docs/licenses/django-jsonbfield.txt
new file mode 100644
index 0000000000..5f4f225dd2
--- /dev/null
+++ b/docs/licenses/django-jsonbfield.txt
@@ -0,0 +1,27 @@
+Copyright (c) Django Software Foundation and individual contributors.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+    1. Redistributions of source code must retain the above copyright notice,
+       this list of conditions and the following disclaimer.
+
+    2. Redistributions in binary form must reproduce the above copyright
+       notice, this list of conditions and the following disclaimer in the
+       documentation and/or other materials provided with the distribution.
+
+    3. Neither the name of Django nor the names of its contributors may be used
+       to endorse or promote products derived from this software without
+       specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/requirements/requirements.txt b/requirements/requirements.txt
index 48857bc6d2..8f889704fb 100644
--- a/requirements/requirements.txt
+++ b/requirements/requirements.txt
@@ -49,6 +49,7 @@ importlib==1.0.3
 ipaddress==1.0.14
 iso8601==0.1.10
 isodate==0.5.1
+git+https://github.com/chrismeyersfsu/django-jsonbfield@master#egg=django-jsonbfield
 jsonpatch==1.11
 jsonpointer==1.9
 jsonschema==2.5.1