apiVersion: apps/v1beta2
kind: StatefulSet
metadata:
  name: {{ .Release.Name }}
  namespace: {{ .Release.Namespace }}
  labels:
{{ include "oracle.labels" . | indent 4 }}  
    app: oracle
    version: "{{ .Values.tag }}"
spec:
  replicas: 1
  serviceName: {{ .Release.Name }}
  selector:
    matchLabels:
{{ include "oracle.matchLabels" . | indent 6 }}
      app: oracle
  template:
    metadata:
      labels:
{{ include "oracle.labels" . | indent 8 }}
        app: oracle
        version: "{{ .Values.tag }}"
    spec:
      nodeSelector:
{{ toYaml $.Values.nodeSelector | indent 8 }}
      initContainers:
      - name: "remove-lost-found"
        image: {{ .Values.busybox.image }}:{{ .Values.busybox.tag }}
        command: ["rm", "-Rf", "/u01/app/oracle/lost+found"]
        volumeMounts:
        - name: data
          mountPath: /u01/app/oracle
      - name: init-data
        image: {{ .Values.busybox.image }}:{{ .Values.busybox.tag }}
        command:
        - "chown"
        - "-R"
        - "999:999"
        - "/u01/app/oracle"
        volumeMounts:
        - name: data
          mountPath: /u01/app/oracle
      containers:
      - name: oracle
        image:  "{{ .Values.image }}:{{ .Values.tag }}"
        imagePullPolicy: IfNotPresent
        ports:
        - containerPort: 1521
        volumeMounts:
        - name: data
          mountPath: /u01/app/oracle
        - name: localtime
          mountPath: /etc/localtime
      volumes:
        - name: localtime
          hostPath:
            path: /etc/localtime
      {{- if .Values.storageSpec.hostPath }}
        - name: data
          hostPath:
{{ toYaml $.Values.storageSpec.hostPath | indent 10 }}           
      {{- else if .Values.storageSpec.volumeClaimTemplate }}
  volumeClaimTemplates:
  - metadata:
      name: "data"
      labels:          
{{ include "oracle.labels" . | indent 8 }}
        app: {{ .Release.Name }}
    spec:
{{ toYaml $.Values.storageSpec.volumeClaimTemplate.spec | indent 6 }}
      {{- else }}
        - name: data
          emptyDir: {}
      {{- end }}