44 lines
1.1 KiB
YAML
44 lines
1.1 KiB
YAML
apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: prometheus-node-exporter
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namespace: prometheus
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labels:
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app: prometheus-node-exporter
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spec:
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replicas: 3
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selector:
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matchLabels:
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app: prometheus-node-exporter
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template:
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metadata:
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labels:
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app: prometheus-node-exporter
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spec:
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hostNetwork: true
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hostPID: true
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topologySpreadConstraints:
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- maxSkew: 1
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topologyKey: kubernetes.io/hostname
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whenUnsatisfiable: DoNotSchedule
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labelSelector:
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matchLabels:
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app: prometheus-node-exporter
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securityContext:
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runAsUser: 0
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runAsGroup: 0
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containers:
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- name: prometheus-node-exporter
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image: prom/node-exporter
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args:
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- "--path.rootfs=/host"
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volumeMounts:
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- name: node-volume
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mountPath: /host
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readOnly: true
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mountPropagation: HostToContainer
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volumes:
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- name: node-volume
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hostPath:
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path: /
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type: Directory |