Merge "ovn_dbs upgrade-with-os work" into stable/train

deployment/ovn/ovn-dbs-pacemaker-puppet.yaml

@@ -411,6 +411,54 @@ outputs:
               register: output
               retries: 5
               until: output.rc == 0
+        - when:
+            - step|int == 1
+          block:
+            - name: set ovn_dbs upgrade node facts in a single-node environment
+              set_fact:
+                ovn_dbs_short_node_names_upgraded: "{{ ovn_dbs_short_node_names }}"
+                cacheable: no
+              when: groups['ovn_dbs'] | length <= 1
+            - name: set ovn_dbs upgrade node facts from the limit option
+              set_fact:
+                ovn_dbs_short_node_names_upgraded: "{{ ovn_dbs_short_node_names_upgraded|default([]) + [item.split('.')[0]] }}"
+                cacheable: no
+              when:
+                - groups['ovn_dbs'] | length > 1
+                - item.split('.')[0] in ansible_limit.split(',')
+              loop: "{{ ovn_dbs_short_node_names }}"
+
+            - debug:
+                msg: "Prepare ovn_dbs upgrade for {{ ovn_dbs_short_node_names_upgraded }}"
+            - fail:
+                msg: >
+                  You can't upgrade ovn_dbs without staged
+                  upgrade. You need to use the limit option in order
+                  to do so.
+              when: >-
+                ovn_dbs_short_node_names_upgraded is not defined or
+                ovn_dbs_short_node_names_upgraded | length == 0
+
+            - name: remove ovn_dbs init container on upgrade-scaleup to force re-init
+              shell: |
+                if podman inspect ovn_dbs_init_bundle &> /dev/null; then
+                    podman rm ovn_dbs_init_bundle
+                fi
+              when: ovn_dbs_short_node_names_upgraded | length > 1
+            - name: add the ovn_dbs short name to hiera data for the upgrade.
+              include_role:
+                name: tripleo-upgrade-hiera
+                tasks_from: set.yml
+              vars:
+                tripleo_upgrade_key: ovn_dbs_short_node_names_override
+                tripleo_upgrade_value: "{{ovn_dbs_short_node_names_upgraded}}"
+            - name: remove the extra hiera data needed for the upgrade.
+              include_role:
+                name: tripleo-upgrade-hiera
+                tasks_from: remove.yml
+              vars:
+                tripleo_upgrade_key: ovn_dbs_short_node_names_override
+              when: ovn_dbs_short_node_names_upgraded | length == ovn_dbs_short_node_names | length
         - name: Retag the pacemaker image if containerized
           when:
             - step|int == 3