k8s-manifests/monitoring/daemonset-kube-prometheus-stack-prometheus-node-exporter.yaml

apiVersion: apps/v1
kind: DaemonSet
metadata:
  annotations:
    deprecated.daemonset.template.generation: '1'
    meta.helm.sh/release-name: kube-prometheus-stack
    meta.helm.sh/release-namespace: monitoring
  labels:
    app.kubernetes.io/component: metrics
    app.kubernetes.io/instance: kube-prometheus-stack
    app.kubernetes.io/managed-by: Helm
    app.kubernetes.io/name: prometheus-node-exporter
    app.kubernetes.io/part-of: prometheus-node-exporter
    app.kubernetes.io/version: 1.11.1
    helm.sh/chart: prometheus-node-exporter-4.53.1
    release: kube-prometheus-stack
  name: kube-prometheus-stack-prometheus-node-exporter
  namespace: monitoring
spec:
  revisionHistoryLimit: 10
  selector:
    matchLabels:
      app.kubernetes.io/instance: kube-prometheus-stack
      app.kubernetes.io/name: prometheus-node-exporter
  template:
    metadata:
      annotations:
        cluster-autoscaler.kubernetes.io/safe-to-evict: 'true'
      labels:
        app.kubernetes.io/component: metrics
        app.kubernetes.io/instance: kube-prometheus-stack
        app.kubernetes.io/managed-by: Helm
        app.kubernetes.io/name: prometheus-node-exporter
        app.kubernetes.io/part-of: prometheus-node-exporter
        app.kubernetes.io/version: 1.11.1
        helm.sh/chart: prometheus-node-exporter-4.53.1
        jobLabel: node-exporter
        release: kube-prometheus-stack
    spec:
      affinity:
        nodeAffinity:
          requiredDuringSchedulingIgnoredDuringExecution:
            nodeSelectorTerms:
            - matchExpressions:
              - key: eks.amazonaws.com/compute-type
                operator: NotIn
                values:
                - fargate
              - key: type
                operator: NotIn
                values:
                - virtual-kubelet
      automountServiceAccountToken: false
      containers:
      - args:
        - --path.procfs=/host/proc
        - --path.sysfs=/host/sys
        - --path.rootfs=/host/root
        - --path.udev.data=/host/root/run/udev/data
        - --web.listen-address=[$(HOST_IP)]:9100
        - --collector.filesystem.mount-points-exclude=^/(dev|proc|sys|run/containerd/.+|var/lib/docker/.+|var/lib/kubelet/.+)($|/)
        - --collector.filesystem.fs-types-exclude=^(autofs|binfmt_misc|bpf|cgroup2?|configfs|debugfs|devpts|devtmpfs|fusectl|hugetlbfs|iso9660|mqueue|nsfs|overlay|proc|procfs|pstore|rpc_pipefs|securityfs|selinuxfs|squashfs|sysfs|tracefs|erofs)$
        env:
        - name: HOST_IP
          value: 0.0.0.0
        image: quay.io/prometheus/node-exporter:v1.11.1
        imagePullPolicy: IfNotPresent
        livenessProbe:
          failureThreshold: 3
          httpGet:
            path: /
            port: http-metrics
            scheme: HTTP
          periodSeconds: 10
          successThreshold: 1
          timeoutSeconds: 1
        name: node-exporter
        ports:
        - containerPort: 9100
          name: http-metrics
          protocol: TCP
        readinessProbe:
          failureThreshold: 3
          httpGet:
            path: /
            port: http-metrics
            scheme: HTTP
          periodSeconds: 10
          successThreshold: 1
          timeoutSeconds: 1
        resources: {}
        securityContext:
          readOnlyRootFilesystem: true
        terminationMessagePath: /dev/termination-log
        terminationMessagePolicy: File
        volumeMounts:
        - mountPath: /host/proc
          name: proc
          readOnly: true
        - mountPath: /host/sys
          name: sys
          readOnly: true
        - mountPath: /host/root
          mountPropagation: HostToContainer
          name: root
          readOnly: true
      dnsPolicy: ClusterFirst
      hostNetwork: true
      hostPID: true
      nodeSelector:
        kubernetes.io/os: linux
      restartPolicy: Always
      schedulerName: default-scheduler
      securityContext:
        fsGroup: 65534
        runAsGroup: 65534
        runAsNonRoot: true
        runAsUser: 65534
      serviceAccount: kube-prometheus-stack-prometheus-node-exporter
      serviceAccountName: kube-prometheus-stack-prometheus-node-exporter
      terminationGracePeriodSeconds: 30
      tolerations:
      - effect: NoSchedule
        operator: Exists
      volumes:
      - hostPath:
          path: /proc
          type: ''
        name: proc
      - hostPath:
          path: /sys
          type: ''
        name: sys
      - hostPath:
          path: /
          type: ''
        name: root
  updateStrategy:
    rollingUpdate:
      maxSurge: 0
      maxUnavailable: 1
    type: RollingUpdate