Merge pull request #1409 from rooftopcellist/validate_scopes

adds help-text for scopes

awx/main/migrations/0034_v330_more_oauth2_help_text.py

@@ -0,0 +1,21 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.11 on 2018-04-17 18:36
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+# TODO: Squash all of these migrations with '0024_v330_add_oauth_activity_stream_registrar'
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('main', '0032_v330_delete_user_role'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='oauth2accesstoken',
+            name='scope',
+            field=models.TextField(blank=True, help_text="Allowed scopes, further restricts user's permissions. Must be a simple space-separated string with allowed scopes ['read', 'write']."),
+        ),
+    ]

awx/main/models/oauth.py

@@ -109,7 +109,7 @@ class OAuth2AccessToken(AbstractAccessToken):
     )
     scope = models.TextField(
         blank=True,
-        help_text=_('Allowed scopes, further restricts user\'s permissions.')
+        help_text=_('Allowed scopes, further restricts user\'s permissions. Must be a simple space-separated string with allowed scopes [\'read\', \'write\'].')
     )
 
     def is_valid(self, scopes=None):