Add WSGI alias under ironic.wsgi.api

This is the OpenStack standard place for it, apparently. Even though
Ironic only has one WSGI server, we still need to add the extra module
layer.

Assisted-by: Claude code
Signed-off-by: Jay Faulkner <jay@jvf.cc>
Change-Id: Ia046124ede28991be6e1fe43b29819f2f28c8c9a

ironic/wsgi/api.py

@@ -0,0 +1,15 @@
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+"""WSGI API application alias for consistency with other OpenStack projects."""
+
+from ironic.wsgi import application  # noqa

releasenotes/notes/ironic-wsgi-api-alias-a8c75cfbf5c69da4.yaml

@@ -0,0 +1,5 @@
+other:
+  - |
+    For consistency with other OpenStack projects, Ironic API's wsgi server can
+    now be launched via `ironic.wsgi.api:application` as well as
+    `ironic.wsgi:application`.