Microversion 2.62 - Add host/hostId to instance action event

Adds support for microversion 2.62 which adds ``host``
(hostname) and ``hostId`` (an obfuscated hashed host id string)
fields to the instance action
``GET /servers/{server_id}/os-instance-actions/{req_id}`` API.

The event column is already included in the result of
"nova instance-action <server> <request-id>" command, therefore
does not have any CLI or python API binding impacts in the
client.

Related nova API change: I2f8b4a12a088b9ed96b428eafde2e0c478fb1db5

Part of blueprint: add-host-to-instance-action-events

Change-Id: Iee7e1a3a22249c98873aa96694fd4885916cd097

novaclient/__init__.py

@@ -25,4 +25,4 @@ API_MIN_VERSION = api_versions.APIVersion("2.1")
 # when client supported the max version, and bumped sequentially, otherwise
 # the client may break due to server side new version may include some
 # backward incompatible change.
-API_MAX_VERSION = api_versions.APIVersion("2.61")
+API_MAX_VERSION = api_versions.APIVersion("2.62")

novaclient/tests/functional/v2/test_instance_action.py

@@ -113,3 +113,31 @@ class TestInstanceActionCLIV258(TestInstanceActionCLI):
                          '--changes-since=%s but got: %s\n\n'
                          'First instance-action-list output: %s' %
                          (before_stop, stop_output, create_output))
+
+
+class TestInstanceActionCLIV262(TestInstanceActionCLIV258,
+                                base.TenantTestBase):
+    """Instance action functional tests for v2.62 nova-api microversion."""
+
+    COMPUTE_API_VERSION = "2.62"
+
+    def test_show_actions_with_host(self):
+        name = self.name_generate()
+        # Create server with non-admin user
+        server = self.another_nova('boot --flavor %s --image %s --poll %s' %
+                                   (self.flavor.name, self.image.name, name))
+        server_id = self._get_value_from_the_table(server, 'id')
+        output = self.nova("instance-action-list %s" % server_id)
+        request_id = self._get_column_value_from_single_row_table(
+            output, "Request_ID")
+
+        # Only the 'hostId' are exposed to non-admin
+        output = self.another_nova(
+            "instance-action %s %s" % (server_id, request_id))
+        self.assertNotIn("'host'", output)
+        self.assertIn("'hostId'", output)
+
+        # The 'host' and 'hostId' are exposed to admin
+        output = self.nova("instance-action %s %s" % (server_id, request_id))
+        self.assertIn("'host'", output)
+        self.assertIn("'hostId'", output)

novaclient/tests/unit/v2/test_shell.py

@@ -3634,6 +3634,7 @@ class ShellTest(utils.TestCase):
             57,  # There are no version-wrapped shell method changes for this.
             60,  # There are no client-side changes for volume multiattach.
             61,  # There are no version-wrapped shell method changes for this.
+            62,  # There are no version-wrapped shell method changes for this.
         ])
         versions_supported = set(range(0,
                                  novaclient.API_MAX_VERSION.ver_minor + 1))

releasenotes/notes/microversion-v2_62-479a23f0d4307500.yaml

@@ -0,0 +1,11 @@
+---
+features:
+  - |
+    Adds support for microversion 2.62 which adds ``host`` (hostname)
+    and ``hostId`` (an obfuscated hashed host id string) fields to the
+    instance action ``GET /servers/{server_id}/os-instance-actions/{req_id}``
+    API.
+
+    The event columns are already included in the result of
+    "nova instance-action <server> <request-id>" command, therefore does not
+    have any CLI or python API binding impacts in the client.