apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ include "stalwart-mail.fullname" . }}
  labels:
    {{- include "stalwart-mail.labels" . | nindent 4 }}
spec:
  {{- if not .Values.autoscaling.enabled }}
  replicas: {{ .Values.replicaCount }}
  {{- end }}
  selector:
    matchLabels:
      {{- include "stalwart-mail.selectorLabels" . | nindent 6 }}
  template:
    metadata:
      annotations:
        confighash: {{ toYaml .Values.config | sha256sum | trunc 32 }}
        {{- with .Values.podAnnotations }}
        {{- toYaml . | nindent 8 }}
        {{- end }}
      labels:
        {{- include "stalwart-mail.labels" . | nindent 8 }}
        {{- with .Values.podLabels }}
        {{- toYaml . | nindent 8 }}
        {{- end }}
    spec:
      {{- with .Values.imagePullSecrets }}
      imagePullSecrets:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      serviceAccountName: {{ include "stalwart-mail.serviceAccountName" . }}
      securityContext:
        {{- toYaml .Values.podSecurityContext | nindent 8 }}
      containers:
        - name: {{ .Chart.Name }}
          securityContext:
            {{- toYaml .Values.securityContext | nindent 12 }}
          {{- with .Values.image}}
          image: "{{ coalesce $.Values.global.image.registry .registry }}/{{ .repository }}:{{ .tag | default (printf "v%s" $.Chart.AppVersion) }}"
          imagePullPolicy: {{ coalesce $.Values.global.image.pullPolicy .pullPolicy }}
          {{- end }}
          ports:
            {{- range $name, $port := .Values.service.ports }}
            - name: {{ $name }}
              containerPort: {{ $port }}
              protocol: TCP
            {{- end }}
          resources:
            {{- toYaml .Values.resources | nindent 12 }}
          volumeMounts:
            - name: data
              mountPath: "/data"
            - name: data
              mountPath: "/data/blobs"
              subPath: "blobs"
            - name: data
              mountPath: "/data/queue"
              subPath: "queue"
            - name: data
              mountPath: "/data/reports"
              subPath: reports
            - name: config
              mountPath: "/opt/stalwart-mail/etc/config.toml"
              subPath: "config.toml"
            - name: config
              mountPath: "/opt/stalwart-mail/etc/dkim/private.key"
              subPath: "dkim.key"
            {{- if or .Values.certificate.secretName .Values.certificate.certmanager.enabled }}
            - name: certificate
              mountPath: "/opt/stalwart-mail/etc/certs"
            {{- end }}
            {{- with .Values.volumeMounts }}
            {{- toYaml . | nindent 12 }}
            {{- end }}
      volumes:
        - name: "config"
          secret:
            secretName: {{ include "stalwart-mail.fullname" . }}
        {{- if or .Values.certificate.secretName .Values.certificate.certmanager.enabled }}
        - name: certificate
          secret:
            secretName: {{ .Values.certificate.secretName | default (printf "%s-cert" (include "stalwart-mail.fullname" .)) }}
        {{- end }}
        - name: "data"
          {{- if .Values.persistence.enabled }}
          {{- if .Values.persistence.hostPath }}
          hostPath:
            type: Directory
            path: {{ .Values.persistence.hostPath | quote }}
          {{- else }}{{/* else .persistence.hostPath */}}
          persistentVolumeClaim:
            claimName: {{ coalesce .Values.persistence.existingClaim (include "stalwart-mail.fullname" .) }}
          {{- end }}{{/* end-else .persistence.hostPath */}}
          {{- else }}{{/* else .persistence.enabled */}}
          emptyDir: {}
          {{- end }}{{/* end-else .persistence.enabled */}}
        {{- with .Values.volumes }}
        {{- toYaml . | nindent 8 }}
        {{- end }}
      {{- with .Values.nodeSelector }}
      nodeSelector:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.affinity }}
      affinity:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.tolerations }}
      tolerations:
        {{- toYaml . | nindent 8 }}
      {{- end }}