apiVersion: v1
kind: ServiceAccount
metadata:
  name: prometheus
  namespace: observability
  labels:
    app.kubernetes.io/name: prometheus
    app.kubernetes.io/part-of: observability
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  name: observability-prometheus
  labels:
    app.kubernetes.io/name: prometheus
    app.kubernetes.io/part-of: observability
rules:
  - apiGroups: [""]
    resources:
      - nodes
      - nodes/metrics
      - nodes/proxy
      - services
      - endpoints
      - pods
      - namespaces
    verbs: ["get", "list", "watch"]
  - apiGroups: ["discovery.k8s.io"]
    resources: ["endpointslices"]
    verbs: ["get", "list", "watch"]
  - apiGroups: ["networking.k8s.io"]
    resources: ["ingresses"]
    verbs: ["get", "list", "watch"]
  - nonResourceURLs: ["/metrics", "/metrics/cadvisor"]
    verbs: ["get"]
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: observability-prometheus
  labels:
    app.kubernetes.io/name: prometheus
    app.kubernetes.io/part-of: observability
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: observability-prometheus
subjects:
  - kind: ServiceAccount
    name: prometheus
    namespace: observability