Add a job to test tinyipa in ussuri

We create a test job for the original check so that we can leave that
untouched.
This is to avoid override-checkout conflicts when the job runs on ipa in
ussuri.

Change-Id: I1d710b252b177c0364e6fa8a1407695feeb46927

zuul.d/ironic-python-agent-builder-jobs.yaml

@@ -155,7 +155,17 @@
     name: ironic-python-agent-check-image-tinyipa-ussuri
     parent: ironic-python-agent-check-image-tinyipa
     nodeset: ubuntu-bionic
-    override-checkout: stable/ussuri
     required-projects:
         - name: openstack/ironic-python-agent-builder
           override-checkout: 2.2.0
+
+- job:
+    name: ironic-python-agent-test-image-tinyipa-ussuri
+    parent: ironic-python-agent-check-image-tinyipa-ussuri
+    required-projects:
+      - name: openstack/ironic-python-agent
+        override-checkout: stable/ussuri
+      - name: openstack/requirements
+        override-checkout: stable/ussuri
+    vars:
+      ipa_branch_path: "stable-ussuri"

zuul.d/project.yaml

@@ -30,7 +30,7 @@
             voting: false
         - tripleo-buildimage-ironic-python-agent-centos-8:
             voting: false
-        - ironic-python-agent-check-image-tinyipa-ussuri:
+        - ironic-python-agent-test-image-tinyipa-ussuri:
             voting: false
     gate:
       jobs: