initial commit

monitoring/01-instance-prometheus.yaml

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+apiVersion: monitoring.coreos.com/v1
+kind: Prometheus
+metadata:
+  name: prometheus
+spec:
+  serviceAccountName: prometheus
+  serviceMonitorSelector: {}
+  resources:
+    requests:
+      memory: 300Mi

monitoring/01-rbac-prometheus.yaml

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+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: prometheus
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  name: prometheus
+rules:
+- apiGroups: [""]
+  resources:
+  - nodes
+  - nodes/metrics
+  - services
+  - endpoints
+  - pods
+  verbs: ["get", "list", "watch"]
+- apiGroups: [""]
+  resources:
+  - configmaps
+  verbs: ["get"]
+- apiGroups:
+  - networking.k8s.io
+  resources:
+  - ingresses
+  verbs: ["get", "list", "watch"]
+- nonResourceURLs: ["/metrics"]
+  verbs: ["get"]
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: prometheus
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: prometheus
+subjects:
+- kind: ServiceAccount
+  name: prometheus
+  namespace: default

monitoring/01-svcmon-prometheus.yaml

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+apiVersion: monitoring.coreos.com/v1
+kind: ServiceMonitor
+metadata:
+  labels:
+    name: prometheus
+  name: prometheus
+spec:
+  endpoints:
+  - interval: 30s
+    targetPort: 9090
+    path: /metrics
+  namespaceSelector:
+    any: true
+  selector:
+    matchLabels:
+      operated-prometheus: "true"

monitoring/pvc-grafana.yaml

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+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: grafana
+spec:
+  storageClassName: nfs-csi
+  accessModes:
+  - ReadWriteOnce
+  resources:
+    requests:
+      storage: 5Gi

monitoring/pvc-prometheus.yaml

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+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: prometheus
+  namespace: monitoring
+spec:
+  storageClassName: nfs-csi
+  accessModes:
+  - ReadWriteOnce
+  resources:
+    requests:
+      storage: 5Gi