# services/logging/opensearch-maintenance-placement-check-job.yaml
apiVersion: batch/v1
kind: Job
metadata:
  name: opensearch-maintenance-placement-check-v1
  namespace: logging
spec:
  backoffLimit: 0
  activeDeadlineSeconds: 300
  template:
    spec:
      restartPolicy: OnFailure
      priorityClassName: maintenance-batch
      automountServiceAccountToken: false
      nodeSelector:
        node-role.kubernetes.io/worker: 'true'
      affinity:
        nodeAffinity:
          requiredDuringSchedulingIgnoredDuringExecution:
            nodeSelectorTerms:
            - matchExpressions:
              - key: hardware
                operator: In
                values:
                - rpi5
                - rpi4
          preferredDuringSchedulingIgnoredDuringExecution:
          - weight: 100
            preference:
              matchExpressions:
              - key: hardware
                operator: In
                values:
                - rpi5
      containers:
      - name: check
        image: python@sha256:0495f5559318affa673172ec7e35cd0a5213e4aaf4c76d0a66554c0af97b157e
        command:
        - python
        - -c
        - import urllib.request; r=urllib.request.urlopen("http://opensearch-master.logging.svc.cluster.local:9200/_cluster/health", timeout=20); assert r.status == 200; r.close(); print("OpenSearch health HTTP 200")
        resources:
          requests:
            cpu: 10m
            memory: 32Mi
          limits:
            cpu: 200m
            memory: 128Mi