apiVersion: v1
kind: ServiceAccount
metadata:
  name: kube-state-metrics
  namespace: monitoring
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  name: kube-state-metrics
rules:
  - apiGroups: [""]
    resources: [pods, nodes, namespaces, services, endpoints, configmaps, secrets, persistentvolumeclaims, persistentvolumes, resourcequotas, limitranges]
    verbs: [list, watch]
  - apiGroups: [apps]
    resources: [deployments, daemonsets, replicasets, statefulsets]
    verbs: [list, watch]
  - apiGroups: [batch]
    resources: [jobs, cronjobs]
    verbs: [list, watch]
  - apiGroups: [autoscaling]
    resources: [horizontalpodautoscalers]
    verbs: [list, watch]
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: kube-state-metrics
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: kube-state-metrics
subjects:
  - kind: ServiceAccount
    name: kube-state-metrics
    namespace: monitoring
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: kube-state-metrics
  namespace: monitoring
spec:
  replicas: 1
  selector:
    matchLabels: {app: kube-state-metrics}
  template:
    metadata:
      labels: {app: kube-state-metrics}
    spec:
      serviceAccountName: kube-state-metrics
      containers:
        - name: kube-state-metrics
          image: registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.17.0
          ports: [{containerPort: 8080}]
          resources:
            requests: {cpu: 30m, memory: 64Mi}
            limits: {memory: 512Mi}
---
apiVersion: v1
kind: Service
metadata:
  name: kube-state-metrics
  namespace: monitoring
  labels: {app: kube-state-metrics}
spec:
  selector: {app: kube-state-metrics}
  ports:
    - name: http-metrics
      port: 8080
      targetPort: 8080