[#454] codify LibreNMS network drift report as AWX job

https://projects.knownelement.com/issues/454

.crush/active-ticket

@@ -1 +1 @@
-#385
+#454

playbooks/librenms_drift_report.yml

@@ -0,0 +1,22 @@
+---
+# librenms_drift_report.yml — network-layer CMDB drift (LibreNMS vs GLPI) [#808/#705]
+# Runs on the workstation; report lands in /var/log/glpi-reconcile/.
+- name: Network-layer CMDB drift report
+  hosts: ultix-streaming
+  gather_facts: false
+  tasks:
+    - name: run librenms-glpi drift report as reachableceo
+      ansible.builtin.command:
+        cmd: >
+          bash /home/reachableceo/projects/KNEL/OAM/inventory/scripts/librenms-glpi-drift.sh
+          --out /var/log/glpi-reconcile/librenms-drift-latest.md
+      become: true
+      become_user: reachableceo
+      become_method: su
+      register: drift
+      failed_when: drift.rc not in [0, 3]
+      changed_when: false
+
+    - name: show drift summary
+      ansible.builtin.debug:
+        msg: "{{ drift.stdout_lines[:6] }}"