CoCalc -- test-integrations.in.yaml

GitHub Repository: aos/grafana-agent
Path: blob/main/pkg/operator/testdata/test-integrations.in.yaml
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apiVersion: monitoring.grafana.com/v1alpha1
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kind: GrafanaAgent
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metadata:
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  name: grafana-agent-example
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  namespace: default
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  labels:
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    app: grafana-agent-example
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spec:
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  image: grafana/agent:main
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  logLevel: info
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  serviceAccountName: grafana-agent
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  storage:
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    volumeClaimTemplate:
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      spec:
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        resources:
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          requests:
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            storage: 1Gi
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  logs:
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    instanceSelector:
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      matchLabels:
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        agent: grafana-agent-example
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  metrics:
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    instanceSelector:
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      matchLabels:
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        agent: grafana-agent-example
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  integrations:
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    selector:
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      matchLabels:
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        agent: grafana-agent-example
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---
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apiVersion: monitoring.grafana.com/v1alpha1
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kind: MetricsInstance
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metadata:
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  name: primary
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  namespace: default
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  labels:
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    agent: grafana-agent-example
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spec:
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  remoteWrite:
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  - url: http://prometheus:9090/api/v1/write
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  podMonitorNamespaceSelector: {}
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  podMonitorSelector:
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    matchLabels:
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      instance: primary
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---
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apiVersion: monitoring.grafana.com/v1alpha1
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kind: LogsInstance
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metadata:
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  name: primary
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  namespace: default
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  labels:
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    agent: grafana-agent-example
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spec:
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  clients:
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  - url: http://loki:8080/loki/api/v1/push
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  # Supply an empty namespace selector to look in all namespaces.
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  podLogsNamespaceSelector: {}
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  podLogsSelector:
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    matchLabels:
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      instance: primary
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---
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# Have the Agent monitor itself.
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apiVersion: monitoring.coreos.com/v1
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kind: PodMonitor
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metadata:
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  name: grafana-agents
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  namespace: default
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  labels:
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    instance: primary
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spec:
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  selector:
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    matchLabels:
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      app.kubernetes.io/name: grafana-agent
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  podMetricsEndpoints:
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    - port: http-metrics
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---
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# Have the Agent get logs from itself.
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apiVersion: monitoring.grafana.com/v1alpha1
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kind: PodLogs
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metadata:
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  name: grafana-agents
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  namespace: default
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  labels:
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    instance: primary
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spec:
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  selector:
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    matchLabels:
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      app.kubernetes.io/name: grafana-agent
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  pipelineStages:
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    - cri: {}
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---
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# Collect node_exporter metrics.
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apiVersion: monitoring.grafana.com/v1alpha1
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kind: Integration
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metadata:
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  name: node-exporter
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  namespace: default
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  labels:
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    agent: grafana-agent-example
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spec:
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  name: node_exporter
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  type:
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    allNodes: true
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    unique: true
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  config:
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    autoscrape:
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      enable: true
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      metrics_instance: default/primary
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    rootfs_path: /default/node_exporter/rootfs
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    sysfs_path: /default/node_exporter/sys
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    procfs_path: /default/node_exporter/proc
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  volumeMounts:
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    - mountPath: /default/node_exporter/proc
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      name: proc
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    - mountPath: /default/node_exporter/sys
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      name: sys
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    - mountPath: /default/node_exporter/rootfs
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      name: root
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  volumes:
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    - name: proc
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      hostPath:
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        path: /proc
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    - name: sys
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      hostPath:
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        path: /sys
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    - name: root
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      hostPath:
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        path: /root
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  # These aren't really used here, but just being mounted for local testing.
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  secrets:
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  - name: fake-secret
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    key: key
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  configMaps:
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  - name: fake-configmap
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    key: foo
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---
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# Collect kubernetes API events.
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apiVersion: monitoring.grafana.com/v1alpha1
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kind: Integration
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metadata:
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  name: eventhandler
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  namespace: default
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  labels:
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    agent: grafana-agent-example
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spec:
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  name: eventhandler
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  type:
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    unique: true
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  config:
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    logs_instance: default/primary
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    cache_path: "/var/lib/grafana-agent/data/eventhandler.cache"
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---
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#
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# Pretend Secrets/ConfigMaps
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#
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---
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apiVersion: v1
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kind: Secret
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metadata:
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  name: fake-secret
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  namespace: default
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stringData:
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  key: "value"
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---
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apiVersion: v1
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kind: ConfigMap
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metadata:
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  name: fake-configmap
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  namespace: default
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data:
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  foo: "bar"
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#
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# Extra resources
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#
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---
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apiVersion: v1
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kind: ServiceAccount
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metadata:
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  name: grafana-agent
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  namespace: default
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRole
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metadata:
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  name: grafana-agent
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rules:
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- apiGroups:
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  - ""
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  resources:
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  - nodes
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  - nodes/proxy
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  - nodes/metrics
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  - services
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  - endpoints
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  - pods
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  - events # needed for eventhandler integration
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  verbs:
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  - get
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  - list
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  - watch
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- nonResourceURLs:
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  - /metrics
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  - /metrics/cadvisor
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  verbs:
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  - get
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRoleBinding
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metadata:
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  name: grafana-agent
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roleRef:
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  apiGroup: rbac.authorization.k8s.io
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  kind: ClusterRole
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  name: grafana-agent
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subjects:
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- kind: ServiceAccount
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  name: grafana-agent
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  namespace: default
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