apiVersion: monitoring.coreos.com/v1
kind: Prometheus
metadata:
  name: self
  labels:
    prometheus: self
spec:
  podMetadata:
    labels:
      thanos-peer: 'true'
  replicas: 2
  version: v2.2.1
  serviceAccountName: prometheus-k8s
  serviceMonitorSelector:
    matchLabels:
      app: prometheus
  ruleSelector:
    matchLabels:
      role: prometheus-rulefiles
      prometheus: k8s
  resources:
    requests:
      # 2Gi is default, but won't schedule if you don't have a node with >2Gi
      # memory. Modify based on your target and time-series count for
      # production use. This value is mainly meant for demonstration/testing
      # purposes.
      memory: 400Mi
  containers:
  - name: thanos 
    image: improbable/thanos:latest
    args:
    - "sidecar"
    - "--log.level=debug"
    - "--cluster.peers=thanos-peers.default.svc:10900"
    ports:
    - name: http
      containerPort: 10902
    - name: grpc
      containerPort: 10901
    - name: cluster
      containerPort: 10900
---
apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
  name: prometheus
  labels:
    app: prometheus
spec:
  selector:
    matchLabels:
      app: prometheus
  endpoints:
  - port: web
    interval: 30s
---
apiVersion: v1
kind: Service
metadata:
  labels:
    app: prometheus
    prometheus: self
  name: prometheus-self
spec:
  type: NodePort
  ports:
  - name: web
    nodePort: 30900
    port: 9090
    protocol: TCP
    targetPort: web
  selector:
    prometheus: self