apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: {{ include "overleaf.fullname" . }}
  labels:
    {{- include "overleaf.labels" . | nindent 4 }}
spec:
  {{- if not .Values.autoscaling.enabled }}
  replicas: {{ .Values.replicaCount }}
  {{- end }}
  selector:
    matchLabels:
      {{- include "overleaf.selectorLabels" . | nindent 6 }}
  template:
    metadata:
      {{- with .Values.podAnnotations }}
      annotations:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      labels:
        {{- include "overleaf.labels" . | nindent 8 }}
        {{- with .Values.podLabels }}
        {{- toYaml . | nindent 8 }}
        {{- end }}
    spec:
      {{- with .Values.imagePullSecrets }}
      imagePullSecrets:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      serviceAccountName: {{ include "overleaf.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
          livenessProbe:
            httpGet:
              path: /
              port: http
            initialDelaySeconds: 60
          readinessProbe:
            httpGet:
              path: /
              port: http
            initialDelaySeconds: 60
          env:
            - name: SHARELATEX_APP_NAME
              value: {{ .Values.overleaf.appName }}
            - name: SHARELATEX_MONGO_URL
              valueFrom:
                secretKeyRef:
                  key: {{ .Values.overleaf.mongodb.existingSecretKey }}
                  name: {{ .Values.overleaf.mongodb.existingSecret }}
            - name: SHARELATEX_REDIS_HOST
              value: {{ .Values.overleaf.redis.url }}
            - name: REDIS_HOST
              value: {{ .Values.overleaf.redis.url }}
            - name: WEB_HOST
              value: "0.0.0.0"
            - name: LISTEN_ADDRESS
              value: "0.0.0.0"
            - name: WEB_API_HOST
              value: "0.0.0.0"
            - name: DOCUPDATER_HOST
              value: "0.0.0.0"
            - name: SPELLING_HOST
              value: "0.0.0.0"
            - name: DOCSTORE_HOST
              value: "0.0.0.0"
            - name: CHAT_HOST
              value: "0.0.0.0"
            - name: FILESTORE_HOST
              value: "0.0.0.0"
            - name: CLSI_HOST
              value: "0.0.0.0"
            - name: PROJECT_HISTORY_HOST
              value: "0.0.0.0"
            - name: REALTIME_HOST
              value: "0.0.0.0"
            - name: CONTACTS_HOST
              value: "0.0.0.0"
            - name: NOTIFICATIONS_HOST
              value: "0.0.0.0"
            - name: WEBPACK_HOST
              value: "0.0.0.0"
            - name: V1_HISTORY_HOST
              value: "0.0.0.0"
          resources:
            {{- toYaml .Values.resources | nindent 12 }}
          {{- with .Values.volumeMounts }}
          volumeMounts:
            - name: data
              mountPath: /var/lib/sharelatex
            {{- toYaml . | nindent 12 }}
          {{- end }}
      {{- with .Values.volumes }}
      volumes:
        - name: data
          perstentVolumeClaim:
            claimName: {{ .Values.persistence.existingClaim }}
        {{- 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 }}