---
apiVersion: {{ include "common.capabilities.deployment.apiVersion" . }}
kind: Deployment
metadata:
  name: {{ printf "%s-postfix" (include "mailu.fullname" .) }}
  namespace: {{ include "common.names.namespace" . | quote }}
  labels: {{- include "common.labels.standard" . | nindent 4 }}
    app.kubernetes.io/component: postfix
    {{- if .Values.commonLabels }}
    {{- include "common.tplvalues.render" ( dict "value" .Values.commonLabels "context" $ ) | nindent 4 }}
    {{- end }}
  {{- if .Values.commonAnnotations }}
  annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }}
  {{- end }}
spec:
  replicas: 1
  {{- if .Values.postfix.updateStrategy }}
  strategy: {{- toYaml .Values.postfix.updateStrategy | nindent 4 }}
  {{- end }}
  revisionHistoryLimit: {{ .Values.postfix.revisionHistoryLimit }}
  selector:
    matchLabels: {{- include "common.labels.matchLabels" . | nindent 6 }}
      app.kubernetes.io/component: postfix
  template:
    metadata:
      labels: {{- include "common.labels.standard" . | nindent 8 }}
        app.kubernetes.io/component: postfix
        {{- if .Values.postfix.podLabels }}
        {{- include "common.tplvalues.render" (dict "value" .Values.postfix.podLabels "context" $) | nindent 8 }}
        {{- end }}
      {{- if .Values.postfix.podAnnotations }}
      annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.postfix.podAnnotations "context" $) | nindent 8 }}
      {{- end }}
    spec:
      {{- include "common.images.pullSecrets" (dict "images" (list .Values.postfix.image) "global" .Values.global) | nindent 6 }}
      {{- if .Values.postfix.hostAliases }}
      hostAliases: {{- include "common.tplvalues.render" (dict "value" .Values.postfix.hostAliases "context" $) | nindent 8 }}
      {{- end }}
      {{- if .Values.postfix.nodeSelector }}
      nodeSelector: {{- include "common.tplvalues.render" (dict "value" .Values.postfix.nodeSelector "context" $) | nindent 8 }}
      {{- end }}
      {{- if .Values.postfix.affinity }}
      affinity: {{- include "common.tplvalues.render" (dict "value" .Values.postfix.affinity "context" $) | nindent 8 }}
      {{- end }}
      {{- if .Values.postfix.tolerations }}
      tolerations: {{- include "common.tplvalues.render" (dict "value" .Values.postfix.tolerations "context" $) | nindent 8 }}
      {{- end }}
      {{- if .Values.postfix.priorityClassName }}
      priorityClassName: {{ .Values.postfix.priorityClassName | quote }}
      {{- end }}
      {{- if .Values.postfix.schedulerName }}
      schedulerName: {{ .Values.postfix.schedulerName | quote }}
      {{- end }}
      {{- if .Values.postfix.topologySpreadConstraints }}
      topologySpreadConstraints: {{- include "common.tplvalues.render" (dict "value" .Values.postfix.topologySpreadConstraints "context" $) | nindent 8 }}
      {{- end }}
      {{- if .Values.postfix.terminationGracePeriodSeconds }}
      terminationGracePeriodSeconds: {{ .Values.postfix.terminationGracePeriodSeconds }}
      {{- end }}
      {{- if .Values.postfix.initContainers }}
      initContainers: {{- include "common.tplvalues.render" (dict "value" .Values.postfix.initContainers "context" $) | nindent 8 }}
      {{- end }}
      {{- if .Values.postfix.podSecurityContext.enabled }}
      securityContext: {{- omit .Values.postfix.podSecurityContext "enabled" | toYaml | nindent 8 }}
      {{- end }}
      containers:
        - name: postfix
          image: {{ .Values.imageRegistry }}/{{ .Values.postfix.image.repository }}:{{ default (include "mailu.version" .) .Values.postfix.image.tag }}
          imagePullPolicy: {{ .Values.postfix.image.pullPolicy }}
          {{- if .Values.postfix.containerSecurityContext.enabled }}
          securityContext: {{- omit .Values.postfix.containerSecurityContext "enabled" | toYaml | nindent 12 }}
          {{- end }}
          volumeMounts:
            - mountPath: /queue
              name: data
              subPath: mailqueue
            {{- if .Values.postfix.overrides }}
            - name: overrides
              mountPath: /overrides
            {{- end }}
            {{- if .Values.postfix.extraVolumeMounts }}
            {{- include "common.tplvalues.render" (dict "value" .Values.postfix.extraVolumeMounts "context" $) | nindent 12 }}
            {{- end }}
          env:
            - name: LOG_LEVEL
              value: {{ default .Values.logLevel .Values.postfix.logLevel }}
            {{- tpl (include "mailu.envvars.secrets" .) $ | nindent 12 }}
            {{- if .Values.postfix.extraEnvVars }}
            {{- include "common.tplvalues.render" (dict "value" .Values.postfix.extraEnvVars "context" $) | nindent 12 }}
            {{- end }}
          envFrom:
            - configMapRef:
                name: {{ printf "%s-envvars" (include "mailu.fullname" .) }}
            {{- if .Values.postfix.extraEnvVarsCM }}
            - configMapRef:
                name: {{ include "common.tplvalues.render" (dict "value" .Values.postfix.extraEnvVarsCM "context" $) }}
            {{- end }}
            {{- if .Values.postfix.extraEnvVarsSecret }}
            - secretRef:
                name: {{ include "common.tplvalues.render" (dict "value" .Values.postfix.extraEnvVarsSecret "context" $) }}
            {{- end }}
          ports:
            - name: smtp
              containerPort: 25
              protocol: TCP
            - name: smtp-ssl
              containerPort: 465
              protocol: TCP
            - name: smtp-starttls
              containerPort: 587
              protocol: TCP
            - name: smtp-auth
              containerPort: 10025
              protocol: TCP
          {{- if .Values.postfix.resources }}
          resources: {{- toYaml .Values.postfix.resources | nindent 12 }}
          {{- end }}
          {{- if .Values.postfix.startupProbe.enabled }}
          startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.postfix.startupProbe "enabled") "context" $) | nindent 12 }}
            exec:
              command:
                - sh
                - -c
                - '! /usr/libexec/postfix/master -t'
          {{- end }}
          {{- if .Values.postfix.livenessProbe.enabled }}
          livenessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.postfix.livenessProbe "enabled") "context" $) | nindent 12 }}
            exec:
              command:
                - sh
                - -c
                - '! /usr/libexec/postfix/master -t'
          {{- end }}
          {{- if .Values.postfix.readinessProbe.enabled }}
          readinessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.postfix.readinessProbe "enabled") "context" $) | nindent 12 }}
            exec:
              command:
                - sh
                - -c
                - '! /usr/libexec/postfix/master -t'
          {{- end }}
      {{- if .Values.postfix.extraContainers }}
        {{- toYaml .Values.postfix.extraContainers | nindent 8 }}
      {{- end }}
      volumes:
        - name: data
          persistentVolumeClaim:
            claimName: {{ include "mailu.postfix.claimName" . }}
        {{- if .Values.postfix.overrides }}
        - name: overrides
          configMap:
            name: {{ printf "%s-postfix-override" (include "mailu.fullname" .) }}
        {{- end }}
        {{- if .Values.postfix.extraVolumes }}
        {{- include "common.tplvalues.render" (dict "value" .Values.postfix.extraVolumes "context" $) | nindent 8 }}
        {{- end }}