Move bootc update tasks to edpm_update_system role

Moves bootc.yml from edpm_update to edpm_update_system role to better
align with role responsibilities. The edpm_update_system role handles
system-level updates, while edpm_update focuses on service updates.

Changes:
- Move roles/edpm_update/tasks/bootc.yml to roles/edpm_update_system/tasks/bootc.yml
- Rename variable edpm_bootc_os_container_image to edpm_update_system_bootc_os_container_image
- Update edpm_update role to import bootc tasks from edpm_update_system
- Update edpm_update_system to use local bootc.yml tasks

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Jira: OSPRH-19238
Co-Authored-By: Claude <[email protected]>
Signed-off-by: James Slagle <[email protected]>

Author: slagle

roles/edpm_update/defaults/main.yml

@@ -31,7 +31,3 @@ edpm_update_exclude_packages:
   - openvswitch
 
 edpm_update_running_services: "{{ edpm_service_types }}"
-
-# The bootc container image is provided by the OpenStackVersion
-# CR using the bootcOsContainerImage parameter
-edpm_bootc_os_container_image: ""

roles/edpm_update/tasks/main.yml

@@ -39,8 +39,10 @@
     - ansible_local.bootc is not defined or not ansible_local.bootc
 
 - name: Update OS (bootc)
-  ansible.builtin.include_tasks: bootc.yml
-  when: ansible_local.bootc
+  ansible.builtin.import_role:
+    name: osp.edpm.edpm_update_system
+    tasks_from: bootc.yml
+  when: ansible_local is defined and ansible_local.bootc
 
 - name: Update containers
   ansible.builtin.include_tasks: containers.yml

roles/edpm_update_system/defaults/main.yml

@@ -29,3 +29,7 @@ edpm_update_system_include_packages:
 
 # List of packages to exclude from the update
 edpm_update_system_exclude_packages: []
+
+# The bootc container image is provided by the OpenStackVersion
+# CR using the bootcOsContainerImage parameter
+edpm_update_system_bootc_os_container_image: ""

roles/edpm_update/tasks/bootc.yml renamed to roles/edpm_update_system/tasks/bootc.yml

@@ -16,7 +16,7 @@
 
 
 - name: Update bootc image
-  ansible.builtin.shell: bootc switch "{{ edpm_bootc_os_container_image }}"
+  ansible.builtin.shell: bootc switch "{{ edpm_update_system_bootc_os_container_image }}"
   become: true
   register: bootc_result
   changed_when: bootc_result.rc != 0
@@ -37,4 +37,4 @@
     state: touch
     mode: "0600"
   when:
-    - bootc_result.changed
+    - bootc_result.changed

roles/edpm_update_system/tasks/main.yml

@@ -36,7 +36,5 @@
     - ansible_local.bootc is not defined or not ansible_local.bootc
 
 - name: Update OS (bootc)
-  ansible.builtin.import_role:
-    name: osp.edpm.edpm_update
-    tasks_from: bootc.yml
+  ansible.builtin.include_tasks: bootc.yml
   when: ansible_local is defined and ansible_local.bootc