apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ include "hive-metastore.name" . }}
  labels:
    {{- include "hive-metastore.labels" $ | trim | nindent 4 }}
spec:
{{- if not .Values.autoscaling.enabled }}
  replicas: {{ .Values.replicaCount }}
{{- end }}
  selector:
    matchLabels:
      {{- include "hive-metastore.selectorLabels" . | nindent 6 }}
  template:
    metadata:
      labels:
        {{- include "hive-metastore.labels" $ | trim | nindent 8 }}
        {{- include "hive-metastore.selectorLabels" . | nindent 8 }}
    spec:
      serviceAccountName: {{ include "hive-metastore.name" . }}
      containers:
        - name: {{ .Chart.Name }}
          image: "{{.Values.image.name}}:{{ .Values.image.tag | default .Chart.AppVersion }}"
          imagePullPolicy: {{ .Values.image.pullPolicy }}
          resources: {{ toYaml .Values.resources | nindent 12 }}
          command: ["/opt/hive-metastore/bin/entrypoint.sh"]
          env:
          {{- range $key, $value := .Values.env }}
          - name: {{ $key }}
            value: "{{ $value }}"
          {{- end }}
          {{- include "hive-metastore.secret-env-variables" . | nindent 10 }}
          ports:
            - name: tcp
              containerPort: 9083
              protocol: TCP
          livenessProbe:
            tcpSocket:
              port: 9083
          readinessProbe:
            tcpSocket:
              port: 9083
          resources:
            {{- toYaml .Values.resources | trim  | nindent 12 }}
      {{- if eq .Values.env.HIVE_DB_EXTERNAL "true" }}
          volumeMounts:
          - name: hive-conf-templates
            mountPath: /opt/hive-metastore/conf/templates
      volumes:
      - name: hive-conf-templates
        configMap:
          name: {{ template "hive-metastore.name" . }}-conf-templates
      {{- end }}