Add os_distro and os_version in OpenStack images #1981

CHANGES.rst

@@ -28,6 +28,11 @@ Common
 Compute
 ~~~~~~~
 
+- [OpenStack] Add metadata fields ``os_distro`` and ``os_version`` provided
+  by OpenStack Image API (if set) to the ``extra`` field of the OpenStack NodeImage.
+  (#1982)
+  [Miguel Caballer - @micafer]
+
 - [LINODE] Add support for cloud-init metadata support to create_node()
   Add new functions ``create_key_pair``, ``list_key_pairs``, and ``get_image``
   (#1946)

libcloud/compute/drivers/openstack.py

@@ -1565,6 +1565,8 @@ def _to_image(self, api_image):
                 progress=api_image.get("progress"),
                 metadata=api_image.get("metadata"),
                 os_type=api_image.get("os_type"),
+                os_distro=api_image.get("os_distro"),
+                os_version=api_image.get("os_version"),
                 serverId=server.get("id"),
                 minDisk=min_disk,
                 minRam=min_ram,

libcloud/test/compute/fixtures/openstack_v1.1/_images_v2.json

@@ -1 +1 @@
-{"images": [{"status": "active", "image_location": "snapshot", "image_state": "available", "tags": [], "kernel_id": null, "container_format": "bare", "min_ram": 0, "ramdisk_id": null, "locations": [{"url": "file:///var/lib/glance/images/f24a3c1b-d52a-4116-91da-25b3eee8f55e", "metadata": {"mountpoint": "/var/lib/glance/images", "type": "nfs", "id": "NetApp1", "share_location": "nfs://some.ip.somewhere/com_osp_data001"}}], "visibility": "shared", "updated_at": "2017-11-28T10:19:49Z", "owner": "d85e344900774f5aad27e4e8e91205d6", "schema": "/v2/schemas/image", "file": "/v2/images/f24a3c1b-d52a-4116-91da-25b3eee8f55e/file", "min_disk": 40, "virtual_size": null, "base_image_ref": "5be2b652-a965-4ecb-a2b4-b9f83d7779e6", "size": 1256259584, "instance_uuid": "24f0a531-e45f-491b-86f2-3708dd45a478", "os_distro": "ubuntu", "user_id": "b0d846d9ac93452bb93857e0305584bd", "name": "hypernode", "image_type": "snapshot", "checksum": "3530464d095c9d62771b99ebecd2d70b", "created_at": "2017-09-11T13:00:05Z", "disk_format": "qcow2", "id": "f24a3c1b-d52a-4116-91da-25b3eee8f55e", "protected": false, "os_type": "linux", "direct_url": "file:///var/lib/glance/images/f24a3c1b-d52a-4116-91da-25b3eee8f55e", "self": "/v2/images/f24a3c1b-d52a-4116-91da-25b3eee8f55e", "owner_id": "d85e344900774f5aad27e4e8e91205d6"}, {"status": "active", "image_location": "snapshot", "image_state": "available", "tags": [], "kernel_id": null, "container_format": "bare", "min_ram": 0, "ramdisk_id": null, "locations": [{"url": "file:///var/lib/glance/images/4bd743f8-7e7d-4568-8f31-b3f06b90e70a", "metadata": {"mountpoint": "/var/lib/glance/images", "type": "nfs", "id": "NetApp1", "share_location": "nfs://some.ip.somewhere/com_osp_data001"}}], "visibility": "private", "updated_at": "2017-09-07T13:07:33Z", "owner": "d85e344900774f5aad27e4e8e91205d6", "schema": "/v2/schemas/image", "file": "/v2/images/4bd743f8-7e7d-4568-8f31-b3f06b90e70a/file", "min_disk": 40, "virtual_size": null, "base_image_ref": "5be2b652-a965-4ecb-a2b4-b9f83d7779e6", "size": 1248264192, "instance_uuid": "b4166e71-f40b-4a5b-a489-87601ab8a600", "os_distro": "ubuntu", "user_id": "b0d846d9ac93452bb93857e0305584bd", "name": "hypernode", "image_type": "snapshot", "checksum": "1969ec22f73d524eb766b4c308e2192a", "created_at": "2017-09-07T13:06:24Z", "disk_format": "qcow2", "id": "4bd743f8-7e7d-4568-8f31-b3f06b90e70a", "protected": false, "os_type": "linux", "direct_url": "file:///var/lib/glance/images/4bd743f8-7e7d-4568-8f31-b3f06b90e70a", "self": "/v2/images/4bd743f8-7e7d-4568-8f31-b3f06b90e70a", "owner_id": "d85e344900774f5aad27e4e8e91205d6"}], "next": "/v2/images?marker=e7a40226-3523-4f0f-87d8-d8dc91bbf4a3", "schema": "/v2/schemas/images", "first": "/v2/images"}
+{"images": [{"status": "active", "image_location": "snapshot", "image_state": "available", "tags": [], "kernel_id": null, "container_format": "bare", "min_ram": 0, "ramdisk_id": null, "locations": [{"url": "file:///var/lib/glance/images/f24a3c1b-d52a-4116-91da-25b3eee8f55e", "metadata": {"mountpoint": "/var/lib/glance/images", "type": "nfs", "id": "NetApp1", "share_location": "nfs://some.ip.somewhere/com_osp_data001"}}], "visibility": "shared", "updated_at": "2017-11-28T10:19:49Z", "owner": "d85e344900774f5aad27e4e8e91205d6", "schema": "/v2/schemas/image", "file": "/v2/images/f24a3c1b-d52a-4116-91da-25b3eee8f55e/file", "min_disk": 40, "virtual_size": null, "base_image_ref": "5be2b652-a965-4ecb-a2b4-b9f83d7779e6", "size": 1256259584, "instance_uuid": "24f0a531-e45f-491b-86f2-3708dd45a478", "os_distro": "ubuntu", "os_version": "16.04", "user_id": "b0d846d9ac93452bb93857e0305584bd", "name": "hypernode", "image_type": "snapshot", "checksum": "3530464d095c9d62771b99ebecd2d70b", "created_at": "2017-09-11T13:00:05Z", "disk_format": "qcow2", "id": "f24a3c1b-d52a-4116-91da-25b3eee8f55e", "protected": false, "os_type": "linux", "direct_url": "file:///var/lib/glance/images/f24a3c1b-d52a-4116-91da-25b3eee8f55e", "self": "/v2/images/f24a3c1b-d52a-4116-91da-25b3eee8f55e", "owner_id": "d85e344900774f5aad27e4e8e91205d6"}, {"status": "active", "image_location": "snapshot", "image_state": "available", "tags": [], "kernel_id": null, "container_format": "bare", "min_ram": 0, "ramdisk_id": null, "locations": [{"url": "file:///var/lib/glance/images/4bd743f8-7e7d-4568-8f31-b3f06b90e70a", "metadata": {"mountpoint": "/var/lib/glance/images", "type": "nfs", "id": "NetApp1", "share_location": "nfs://some.ip.somewhere/com_osp_data001"}}], "visibility": "private", "updated_at": "2017-09-07T13:07:33Z", "owner": "d85e344900774f5aad27e4e8e91205d6", "schema": "/v2/schemas/image", "file": "/v2/images/4bd743f8-7e7d-4568-8f31-b3f06b90e70a/file", "min_disk": 40, "virtual_size": null, "base_image_ref": "5be2b652-a965-4ecb-a2b4-b9f83d7779e6", "size": 1248264192, "instance_uuid": "b4166e71-f40b-4a5b-a489-87601ab8a600", "os_distro": "ubuntu", "user_id": "b0d846d9ac93452bb93857e0305584bd", "name": "hypernode", "image_type": "snapshot", "checksum": "1969ec22f73d524eb766b4c308e2192a", "created_at": "2017-09-07T13:06:24Z", "disk_format": "qcow2", "id": "4bd743f8-7e7d-4568-8f31-b3f06b90e70a", "protected": false, "os_type": "linux", "direct_url": "file:///var/lib/glance/images/4bd743f8-7e7d-4568-8f31-b3f06b90e70a", "self": "/v2/images/4bd743f8-7e7d-4568-8f31-b3f06b90e70a", "owner_id": "d85e344900774f5aad27e4e8e91205d6"}], "next": "/v2/images?marker=e7a40226-3523-4f0f-87d8-d8dc91bbf4a3", "schema": "/v2/schemas/images", "first": "/v2/images"}

libcloud/test/compute/test_openstack.py

@@ -2041,6 +2041,8 @@ def test_list_images(self):
         self.assertEqual(image.extra["created"], "2017-09-11T13:00:05Z")
         self.assertEqual(image.extra["status"], "active")
         self.assertEqual(image.extra["os_type"], "linux")
+        self.assertEqual(image.extra["os_version"], "16.04")
+        self.assertEqual(image.extra["os_distro"], "ubuntu")
         self.assertIsNone(image.extra["serverId"])
         self.assertEqual(image.extra["minDisk"], 40)
         self.assertEqual(image.extra["minRam"], 0)