kibana.yml

apiVersion: v1
kind: Service 
metadata:
  name: svc-kibana
  annotations:
    alb.ingress.kubernetes.io/healthcheck-path: /kibana/api/status
  labels: 
    app: kibana
spec:
  selector:
    app: kibana
#    tier: database
  ports:  
  - name: kibana
    protocol: TCP
    port: 5601
    targetPort: 5601
  clusterIP: None # Headless
---
apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: kibana
spec:
  serviceName: "svc-kibana"
  podManagementPolicy: "Parallel" # Default is OrderedReady
  replicas: 2 # Default is 1
  selector:
    matchLabels:
      app: kibana # Has to match .spec.template.metadata.labels
  template:
    metadata:
      labels:
        app: kibana # Has to match .spec.selector.matchLabels
    spec:
      terminationGracePeriodSeconds: 10
      affinity:
        podAntiAffinity:
          requiredDuringSchedulingIgnoredDuringExecution:
          - labelSelector:
              matchExpressions:
              - key: app
                operator: In
                values:
                - kibana
            topologyKey: "kubernetes.io/hostname"
#      imagePullSecrets:
#      - name: iconverse-docker
      containers:
      - name: kibana
        securityContext:
          capabilities:
            add:
              - IPC_LOCK
              - SYS_RESOURCE
        image: kibana:7.4.0
        imagePullPolicy: Always
        command: ["/usr/share/kibana/bin/kibana"]
        args: ["-c", "/etc/kibana/kibana.yml"]
        ports:
        - containerPort: 5601
          name: kibana
          protocol: TCP
        volumeMounts:
        - name: kibana-config
          mountPath: /etc/kibana
          readOnly: true
        resources:
          requests:
            cpu: 250m
          limits:
            cpu: 500m
            memory: 1024Mi
      volumes:
      - name: kibana-config
        configMap:
          name: kibana-config