prometheus-deployment.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: prometheus
  namespace: grafana-ha
spec:
  replicas: 1
  selector:
    matchLabels:
      app: prometheus
  template:
    metadata:
      labels:
        app: prometheus
    spec:
      serviceAccountName: prometheus
      containers:
      - name: prometheus
        image: prom/prometheus:v2.30.3
        args:
        - "--config.file=/etc/prometheus/prometheus.yml"
        - "--storage.tsdb.path=/prometheus"
        - "--storage.tsdb.retention.time=2h"
        - "--storage.tsdb.min-block-duration=2h"
        - "--storage.tsdb.max-block-duration=2h"
        - "--web.enable-lifecycle"
        - "--web.enable-admin-api"
        ports:
        - containerPort: 9090
        volumeMounts:
        - name: config
          mountPath: /etc/prometheus
        - name: storage
          mountPath: /prometheus
      - name: thanos-sidecar
        image: quay.io/thanos/thanos:v0.23.1
        args:
        - "sidecar"
        - "--tsdb.path=/prometheus"
        - "--prometheus.url=http://localhost:9090"
        - "--objstore.config-file=/etc/thanos/objstore.yml"
        ports:
        - containerPort: 10901
          name: grpc
        volumeMounts:
        - name: storage
          mountPath: /prometheus
        - name: thanos-config
          mountPath: /etc/thanos
      volumes:
      - name: config
        configMap:
          name: prometheus-config
      - name: storage
        persistentVolumeClaim:
          claimName: prometheus-storage
      - name: thanos-config
        secret:
          secretName: thanos-objstore-config