titan-iac/services/logging/node-log-rotation-daemonset.yaml

# services/logging/node-log-rotation-daemonset.yaml
apiVersion: apps/v1
kind: DaemonSet
metadata:
  name: node-log-rotation
  namespace: logging
spec:
  selector:
    matchLabels:
      app: node-log-rotation
  updateStrategy:
    type: RollingUpdate
  template:
    metadata:
      annotations:
        logging.bstein.dev/node-log-rotation-rev: "2026-04-27-3"
      labels:
        app: node-log-rotation
    spec:
      serviceAccountName: node-log-rotation
      tolerations:
        - key: node-role.kubernetes.io/control-plane
          operator: Exists
          effect: NoSchedule
        - key: node-role.kubernetes.io/master
          operator: Exists
          effect: NoSchedule
      nodeSelector:
        node-role.kubernetes.io/worker: "true"
      affinity:
        nodeAffinity:
          requiredDuringSchedulingIgnoredDuringExecution:
            nodeSelectorTerms:
              - matchExpressions:
                  - key: hardware
                    operator: In
                    values:
                      - rpi4
                      - rpi5
      containers:
        - name: node-log-rotation
          image: bitnami/kubectl@sha256:554ab88b1858e8424c55de37ad417b16f2a0e65d1607aa0f3fe3ce9b9f10b131
          command: ["/usr/bin/env", "bash"]
          args: ["/scripts/node_log_rotation.sh"]
          securityContext:
            privileged: true
            runAsUser: 0
          volumeMounts:
            - name: host-root
              mountPath: /host
            - name: script
              mountPath: /scripts
              readOnly: true
      volumes:
        - name: host-root
          hostPath:
            path: /
        - name: script
          configMap:
            name: node-log-rotation-script
            defaultMode: 0555