Add support for community images

This patch adds support for community images retrieval and
creation in the Glance client.

Depends-On: I94bc7708b291ce37319539e27b3e88c9a17e1a9f
Change-Id: I81e83eab5a9d30643c354f0cb6df425cf7a7bae3

glanceclient/tests/unit/v2/fixtures.py

@@ -65,7 +65,7 @@ image_show_fixture = {
     "tags": [],
     "updated_at": "2015-07-24T12:18:13Z",
     "virtual_size": "null",
-    "visibility": "private"
+    "visibility": "shared"
 }
 
 schema_fixture = {
@@ -313,7 +313,9 @@ schema_fixture = {
             "description": "Scope of image accessibility",
             "enum": [
                 "public",
-                "private"
+                "private",
+                "community",
+                "shared"
             ],
             "type": "string"
         }

glanceclient/tests/unit/v2/test_images.py

@@ -34,6 +34,7 @@ _OWNER_ID = '6bd473f0-79ae-40ad-a927-e07ec37b642f'
 _PRIVATE_ID = 'e33560a7-3964-4de5-8339-5a24559f99ab'
 _PUBLIC_ID = '857806e7-05b6-48e0-9d40-cb0e6fb727b9'
 _SHARED_ID = '331ac905-2a38-44c5-a83d-653db8f08313'
+_COMMUNITY_ID = '609ec9fc-0ee4-44c4-854d-0480af576929'
 _STATUS_REJECTED_ID = 'f3ea56ff-d7e4-4451-998c-1e3d33539c8e'
 
 data_fixtures = {
@@ -244,6 +245,16 @@ data_fixtures = {
             ]},
         ),
     },
+    '/v2/images?limit=%d&visibility=community' % images.DEFAULT_PAGE_SIZE: {
+        'GET': (
+            {},
+            {'images': [
+                {
+                    'id': _COMMUNITY_ID,
+                },
+            ]},
+        ),
+    },
     '/v2/images?limit=%d&member_status=rejected' % images.DEFAULT_PAGE_SIZE: {
         'GET': (
             {},
@@ -582,6 +593,11 @@ class TestController(testtools.TestCase):
         images = list(self.controller.list(**filters))
         self.assertEqual(_SHARED_ID, images[0].id)
 
+    def test_list_images_visibility_community(self):
+        filters = {'filters': {'visibility': 'community'}}
+        images = list(self.controller.list(**filters))
+        self.assertEqual(_COMMUNITY_ID, images[0].id)
+
     def test_list_images_member_status_rejected(self):
         filters = {'filters': {'member_status': 'rejected'}}
         images = list(self.controller.list(**filters))

glanceclient/v2/image_schema.py

@@ -152,7 +152,7 @@ _BASE_SCHEMA = {
             "is_base": False
         },
         "visibility": {
-            "enum": ["public", "private"],
+            "enum": ["public", "private", "community", "shared"],
             "type": "string",
             "description": "Scope of image accessibility"
         },