apiVersion: apps/v1
kind: Deployment
metadata:
  name: deployment-kibana
  namespace: {{ .Release.Namespace }}
  labels:
    app: site
    tier: kibana
    {{- include "site.labels" . | nindent 4 }}
spec:
  replicas: 1
  selector:
    matchLabels:
      app: site
      tier: kibana
  template:
    metadata:
      labels:
        app: site
        tier: kibana
        {{- include "site.labels" . | nindent 8 }}
    spec:
      priorityClassName: {{ required ".Values.kibana.priorityClassName entry is required!" .Values.kibana.priorityClassName }}
      automountServiceAccountToken: false
      containers:
      - name: kibana
        image: docker.elastic.co/kibana/kibana:{{ required ".Values.elastic.imageTag entry is required!" .Values.elastic.imageTag }}
        imagePullPolicy: IfNotPresent
        
        envFrom:
          - configMapRef:
              name: configmap-kibana
          - secretRef:
              name: secret-kibana
        #env:
#          - name: ELASTICSEARCH_HOSTS
#            value: '["http://statefulset-elasticsearch-0.service-elasticsearch:9200"]'
#          - name: ELASTICSEARCH_USERNAME
#            value: elastic
#          - name: ELASTICSEARCH_PASSWORD
#            value: password

        ports:
        - containerPort: 5601

        resources:
          requests:
            cpu: 100m
            memory: 300Mi
            ephemeral-storage: 128M
          limits:
            cpu: 1000m
            memory: 1Gi
            ephemeral-storage: 512M
        startupProbe:
          tcpSocket:
            port: 5601
          failureThreshold: 12
          periodSeconds: 10
        livenessProbe:
          tcpSocket:
            port: 5601
          periodSeconds: 10
          failureThreshold: 3
          initialDelaySeconds: 30
          timeoutSeconds: 5
      topologySpreadConstraints:
        - maxSkew: 1
          topologyKey: kubernetes.io/hostname
          whenUnsatisfiable: ScheduleAnyway
          labelSelector:
            matchLabels:
              app: stackgmo
              tier: kibana