logging: pin opensearch ISM job to rpi

services/logging/opensearch-ism-job.yaml

@@ -2,7 +2,7 @@
 apiVersion: batch/v1
 kind: Job
 metadata:
-  name: opensearch-ism-setup-1
+  name: opensearch-ism-setup-2
   namespace: logging
 spec:
   backoffLimit: 3
@@ -10,6 +10,18 @@ spec:
   template:
     spec:
       restartPolicy: OnFailure
+      nodeSelector:
+        node-role.kubernetes.io/worker: "true"
+      affinity:
+        nodeAffinity:
+          requiredDuringSchedulingIgnoredDuringExecution:
+            nodeSelectorTerms:
+              - matchExpressions:
+                  - key: hardware
+                    operator: In
+                    values:
+                      - rpi5
+                      - rpi4
       containers:
         - name: apply
           image: alpine:3.20