apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ include "ekuiper.fullname" . }}
  namespace: {{ .Release.Namespace }}
  labels:
    {{- include "ekuiper.labels" . | nindent 4 }}
spec:
  replicas: 1
  selector:
    matchLabels:
      {{- include "ekuiper.selectorLabels" . | nindent 6 }}
  template:
    metadata:
      labels:
        {{- include "ekuiper.selectorLabels" . | nindent 8 }}
    spec:
      serviceAccountName: {{ include "ekuiper.serviceAccountName" . }}
      volumes:
      - name: ekuiper-data
        {{- if .Values.persistence.enabled }}
        persistentVolumeClaim:
          claimName: {{ (tpl .Values.persistence.existingClaim $) | default (include "ekuiper.fullname" .) }}
        {{- else }}
        emptyDir: {}
        {{- end }}
      - name: kuiper-config
        configMap:
          name: {{ include "ekuiper.fullname" . }}
          items:
          - key: kuiper.yaml
            path: kuiper.yaml
      {{- if .Values.tls.enabled }}
      - name: certs
        secret:
          secretName: {{ template "neuron.tlsSecretName" . }}
          items:
            - key: {{ ternary "tls.crt" "ca.crt" .Values.tls.existingSecretFullChain }}
              path: xyz-rootca.pem
            - key: tls.crt
              path: xyz-certificate.pem
            - key: tls.key
              path: xyz-private.pem.key
        {{- end }}
      containers:
        - name: ekuiper
          image: "{{ .Values.image.repository }}:{{ .Chart.AppVersion }}"
          imagePullPolicy: {{ .Values.image.pullPolicy }}
          {{- if .Values.ekuiperEnv.enabled }}
          env:
          - name: {{ .Values.ekuiperEnv.key.mqttDefaultServer }}
            value: {{ .Values.ekuiperEnv.value.mqttDefaultServer }}
          {{- end }}
          command: ["./bin/kuiperd"]
          readinessProbe:
            httpGet:
              {{- $restPort := index .Values "kuiperConfig" "kuiper.yaml" "basic" "restPort" }}
              port: {{ $restPort | default 9081 }}
            initialDelaySeconds: 5
            periodSeconds: 5
          ports:
            {{- $restPort := index .Values "kuiperConfig" "kuiper.yaml" "basic" "restPort" }}
            - name: restapi
              containerPort: {{ $restPort | default 9081 }}
            {{- $port := index .Values "kuiperConfig" "kuiper.yaml" "basic" "port" }}
            - name: ekuiper
              containerPort: {{ $port | default 20498 }}
          volumeMounts:
          - name: ekuiper-data
            mountPath: "/kuiper/data"
          {{- if .Values.tls.enabled }}
          - name: certs
            mountPath: "/var/kuiper/xyz-rootca.pem"
            subPath: "xyz-rootca.pem"
            readOnly: true
          - name: certs
            mountPath: "/var/kuiper/xyz-certificate.pem"
            subPath: "xyz-certificate.pem"
            readOnly: true
          - name: certs
            mountPath: "/var/kuiper/xyz-private.pem.key"
            subPath: "xyz-private.pem.key"
            readOnly: true
          {{- end }}
          - name: kuiper-config
            mountPath: "/kuiper/etc/kuiper.yaml"
            subPath: "kuiper.yaml"
          resources:
          {{- toYaml .Values.resources | nindent 12 }}
    {{- with .Values.nodeSelector }}
      nodeSelector:
        {{- toYaml . | nindent 8 }}
      {{- end }}
    {{- with .Values.affinity }}
      affinity:
        {{- toYaml . | nindent 8 }}
    {{- end }}
    {{- with .Values.tolerations }}
      tolerations:
        {{- toYaml . | nindent 8 }}
    {{- end }}