apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ template "trino.coordinator" . }}
  labels:
    app: {{ template "trino.name" . }}
    chart: {{ template "trino.chart" . }}
    release: {{ .Release.Name }}
    heritage: {{ .Release.Service }}
    component: coordinator
spec:
  selector:
    matchLabels:
      app: {{ template "trino.name" . }}
      release: {{ .Release.Name }}
      component: coordinator
  template:
    metadata:
      labels:
        app: {{ template "trino.name" . }}
        release: {{ .Release.Name }}
        component: coordinator
    spec:
      serviceAccountName: {{ include "trino.serviceAccountName" . }}
      {{- with .Values.securityContext }}
      securityContext:
        runAsUser: {{ .runAsUser }}
        runAsGroup: {{ .runAsGroup }}
      {{- end }}
      volumes:
        - name: config-volume
          configMap:
            name: {{ template "trino.coordinator" . }}
        - name: catalog-volume
          configMap:
            name: {{ template "trino.catalog" . }}
        - name: schemas-volume
          configMap:
            name: schemas-volume-coordinator
        {{- if .Values.accessControl }}{{- if eq .Values.accessControl.type "configmap" }}
        - name: access-control-volume
          configMap:
            name: <volume>
        {{- end }}{{- end }}
        {{- if eq .Values.server.config.authenticationType "PASSWORD" }}
        - name: <pwd-volume>
          secret:
            secretName: <pwd-authentication>
        {{- end }}
        {{- if eq .Values.prometheus.enabled "true" }}
        - name: telemetry-volume
          emptyDir: {}
        {{- end }}

      {{- if eq .Values.prometheus.enabled "true" }}
      initContainers:
       - name: copy
         image: busybox:1.28
         command: ["/bin/sh", "-c", "wget -q <artifactory> -O /etc/trino/telemetry/jmx_prometheus_javaagent-0.17.0.jar && chmod +x /etc/trino/telemetry/jmx_prometheus_javaagent-0.17.0.jar"]
         volumeMounts:
         - name: telemetry-volume
           mountPath: /etc/trino/telemetry/
      {{- end }}

      {{- if .Values.initContainers.coordinator }}
      initContainers:
      {{-  tpl (toYaml .Values.initContainers.coordinator) . | nindent 6 }}
      {{- end }}
        {{- range .Values.secretMounts }}
        - name: {{ .name }}
          secret:
            secretName: {{ .secretName }}
        {{- end }}
      imagePullSecrets:
        {{- toYaml .Values.imagePullSecrets | nindent 8 }}
      terminationGracePeriodSeconds: {{ .Values.terminationGracePeriodSeconds }}
      containers:
        - name: {{ .Chart.Name }}-coordinator
          image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
          imagePullPolicy: {{ .Values.image.pullPolicy }}
          env:
            {{- toYaml .Values.env | nindent 12 }}
          volumeMounts:
            - mountPath: {{ .Values.server.config.path }}
              name: config-volume
            - mountPath: {{ .Values.server.config.path }}/catalog
              name: catalog-volume
            - mountPath: {{ .Values.kafka.mountPath }}
              name: schemas-volume
            {{- if .Values.accessControl }}{{- if eq .Values.accessControl.type "configmap" }}
            - mountPath: {{ .Values.server.config.path }}/access-control
              name: access-control-volume
            {{- end }}{{- end }}
            {{- range .Values.secretMounts }}
            - name: {{ .name }}
              mountPath: {{ .path }}
            {{- end }}
            {{- if eq .Values.server.config.authenticationType "PASSWORD" }}
            - mountPath: {{ .Values.server.config.path }}/auth
              name: password-volume
            {{- end }}
            {{- if eq .Values.prometheus.enabled "true" }}
            - name: telemetry-volume
              mountPath: /etc/trino/telemetry
            {{- end }}
          ports:
            - name: http
              containerPort: {{ .Values.service.port }}
              protocol: TCP
          livenessProbe:
            httpGet:
              path: /v1/info
              port: http
            initialDelaySeconds: {{ .Values.coordinator.livenessProbe.initialDelaySeconds | default 20 }}
            periodSeconds: {{ .Values.coordinator.livenessProbe.periodSeconds | default 10 }}
            timeoutSeconds: {{ .Values.coordinator.livenessProbe.timeoutSeconds | default 5 }}
            failureThreshold: {{ .Values.coordinator.livenessProbe.failureThreshold | default 6 }}
            successThreshold: {{ .Values.coordinator.livenessProbe.successThreshold | default 1 }}
          readinessProbe:
            httpGet:
              path: /v1/info
              port: http
            initialDelaySeconds: {{ .Values.coordinator.readinessProbe.initialDelaySeconds | default 20 }}
            periodSeconds: {{ .Values.coordinator.readinessProbe.periodSeconds | default 10 }}
            timeoutSeconds: {{ .Values.coordinator.readinessProbe.timeoutSeconds | default 5 }}
            failureThreshold: {{ .Values.coordinator.readinessProbe.failureThreshold | default 6 }}
            successThreshold: {{ .Values.coordinator.readinessProbe.successThreshold | default 1 }}
          resources:
            {{- toYaml .Values.coordinator.resources | nindent 12 }}
      {{- with .Values.nodeSelector }}
      nodeSelector:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.affinityCoordinator }}
      affinity:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.tolerationsCoordinator }}
      tolerations:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- end }}