USHIFT-6951: Add standalone cluster-monitoring-operator rebase script

Author: copejon

scripts/auto-rebase/assets_cluster_monitoring_operator.yaml

@@ -0,0 +1,35 @@
+assets:
+  - dir: optional/node-exporter/
+    no_clean: True
+    src: cluster-monitoring-operator/assets/node-exporter/
+    files:
+      - file: 00-namespace.yaml
+        ignore: "MicroShift-specific, no upstream equivalent"
+        git_restore: True
+      - file: 01-cluster-role.yaml
+        src: cluster-role.yaml
+      - file: 01-cluster-role-binding.yaml
+        src: cluster-role-binding.yaml
+      - file: 01-service-account.yaml
+        src: service-account.yaml
+      - file: 01-security-context-constraints.yaml
+        src: security-context-constraints.yaml
+      - file: 02-accelerators-collector-configmap.yaml
+        src: accelerators-collector-configmap.yaml
+      - file: 02-kube-rbac-proxy-secret.yaml
+        src: kube-rbac-proxy-secret.yaml
+      - file: 03-daemonset.yaml
+        src: daemonset.yaml
+      - file: 04-service.yaml
+        src: service.yaml
+      - file: kustomization.yaml
+        ignore: "MicroShift-specific kustomization"
+        git_restore: True
+      - file: kustomization.x86_64.yaml
+        ignore: "gets generated during image rebase"
+      - file: kustomization.aarch64.yaml
+        ignore: "gets generated during image rebase"
+      - file: release-node-exporter-x86_64.json
+        ignore: "gets generated during image rebase"
+      - file: release-node-exporter-aarch64.json
+        ignore: "gets generated during image rebase"

scripts/auto-rebase/last_rebase_cluster_monitoring_operator.sh

@@ -0,0 +1,2 @@
+#!/bin/bash -x
+./scripts/auto-rebase/rebase_cluster_monitoring_operator.sh to "registry.ci.openshift.org/ocp/release-5:5.0.0-0.nightly-2026-06-19-155631" "registry.ci.openshift.org/ocp-arm64/release-5-arm64:5.0.0-0.nightly-arm64-2026-06-19-154904"

scripts/auto-rebase/presubmit.py

@@ -29,6 +29,7 @@
     "./scripts/auto-rebase/assets_ai_model_serving.yaml",
     "./scripts/auto-rebase/assets_cert_manager.yaml",
     "./scripts/auto-rebase/assets_sriov.yaml",
+    "./scripts/auto-rebase/assets_cluster_monitoring_operator.yaml",
 ]