apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ include "tandoor-recipes.fullname" . }}
  labels:
    {{- include "tandoor-recipes.labels" . | nindent 4 }}
spec:
  replicas: {{ .Values.replicaCount }}
  strategy:
    type: Recreate
  selector:
    matchLabels:
      {{- include "tandoor-recipes.selectorLabels" . | nindent 6 }}
  template:
    metadata:
      {{- with .Values.podAnnotations }}
      annotations:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      labels:
        {{- include "tandoor-recipes.selectorLabels" . | nindent 8 }}
    spec:
      {{- with .Values.imagePullSecrets }}
      imagePullSecrets:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      serviceAccountName: {{ include "tandoor-recipes.serviceAccountName" . }}
      securityContext:
        {{- toYaml .Values.podSecurityContext | nindent 8 }}
      containers:
        - name: {{ .Chart.Name }}
          securityContext:
            {{- toYaml .Values.securityContext | nindent 12 }}
          image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
          imagePullPolicy: {{ .Values.image.pullPolicy }}
          ports:
            - name: http
              containerPort: {{ .Values.service.port }}
              protocol: TCP
          env:
            - name: DB_ENGINE
              value: django.db.backends.postgresql
            - name: POSTGRES_HOST
              value: {{ include "tandoor-recipes.postgresql.host" . }}
            - name: POSTGRES_PORT
              value: {{ include "tandoor-recipes.postgresql.port" . | quote }}
            - name: POSTGRES_USER
              value: {{ include "tandoor-recipes.postgresql.username" . }}
            {{- if or .Values.postgresql.enabled .Values.externalPostgresql.existingSecret }}
            - name: POSTGRES_PASSWORD
              valueFrom:
                secretKeyRef:
                  {{- if .Values.postgresql.enabled }}
                  name: {{ .Values.postgresql.existingSecret | default (include "tandoor-recipes.postgresql.fullname" .) }}
                  key: password
                  {{- else }}
                  name: {{ .Values.externalPostgresql.existingSecret }}
                  key: {{ .Values.externalPostgresql.existingSecretPasswordKey }}
                  {{- end }}
            {{- end }}
            - name: POSTGRES_DB
              value: {{ include "tandoor-recipes.postgresql.database" . }}
            - name: SECRET_KEY
              valueFrom:
                secretKeyRef:
                  name: recipes-secret-key
                  key: password
          livenessProbe:
            httpGet:
              path: /accounts/login/
              port: http
          readinessProbe:
            httpGet:
              path: /accounts/login/
              port: http
          resources:
            {{- toYaml .Values.resources | nindent 12 }}
          volumeMounts:
          - name: static
            mountPath: /opt/recipes/staticfiles
          - name: media
            mountPath: /opt/recipes/mediafiles
      volumes:
      - name: static
      {{- if .Values.persistence.static.enabled }}
        persistentVolumeClaim:
          claimName: {{ if .Values.persistence.static.existingClaim }}{{ .Values.persistence.static.existingClaim }}{{- else }}{{ template "tandoor-recipes.fullname" . }}-static-pvc{{- end }}
      {{- else }}
        emptyDir: {}
      {{- end }}
      - name: media
      {{- if .Values.persistence.media.enabled }}
        persistentVolumeClaim:
          claimName: {{ if .Values.persistence.media.existingClaim }}{{ .Values.persistence.media.existingClaim }}{{- else }}{{ template "tandoor-recipes.fullname" . }}-media-pvc{{- end }}
      {{- else }}
        emptyDir: {}
      {{- 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 }}