apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: {{ include "watcher.fullname" . }}
  labels:
    {{- include "watcher.labels" . | nindent 4 }}
spec:
  replicas: {{ .Values.replicaCount }}
  serviceName: {{ include "watcher.fullname" . }}
  selector:
    matchLabels:
      {{- include "watcher.selectorLabels" . | nindent 6 }}
  template:
    metadata:
      labels:
        {{- include "watcher.selectorLabels" . | nindent 8 }}
    spec:
    {{- with .Values.imagePullSecrets }}
      imagePullSecrets:
        {{- toYaml . | nindent 8 }}
    {{- end }}
      serviceAccountName: {{ include "watcher.serviceAccountName" . }}
      securityContext:
        {{- toYaml .Values.podSecurityContext | nindent 8 }}
      containers:
        - name: {{ .Chart.Name }}
          securityContext:
            {{- toYaml .Values.securityContext | nindent 12 }}
          image: "{{ .Values.image.repository }}:{{ .Chart.AppVersion }}"
          imagePullPolicy: {{ .Values.image.pullPolicy }}
          ports:
            - name: watcher
              containerPort: 9090
              protocol: TCP
          livenessProbe:
            httpGet:
              path: /
              port: 9090
          readinessProbe:
            httpGet:
              path: /
              port: 9090
          resources:
            {{- toYaml .Values.resources | nindent 12 }}
          volumeMounts:
          - name: app-local-config
            mountPath: /config
            mountPropagation: HostToContainer
          - name: watcher-config
            mountPath: /config/backup
            subPath: backup
          - name: watcher-config
            mountPath: /config/posters
            subPath: posters
          - name: watcher-config
            mountPath: /config/logs
            subPath: logs
          - name: watcher-config
            mountPath: /config/templates
            subPath: templates
          - name: watcher-media-pv
            mountPath: /media
        - name: {{ .Chart.Name }}-sidecar
          image: harbor.ervine.dev/public/x86_64/alpine/db-sidecar:v3.12.0
          imagePullPolicy: Always
          env:
          - name: LIVE_DB
            value: /app-remote-config/watcher.sqlite
          - name: BACKUP_DB
            value: /app-remote-config/watcher.backup.sqlite
          securityContext:
            privileged: true
          lifecycle:
            preStop:
              exec:
                command:
                - umount
                - /mnt/app-local-config
          volumeMounts:
          - name: watcher-config
            mountPath: /app-remote-config
          - name: app-local-config
            mountPath: /mnt/app-local-config
            mountPropagation: Bidirectional
      volumes:
      - name: app-local-config
        emptyDir: {}
      - name: watcher-media-pv
        persistentVolumeClaim:
          claimName: {{ .Values.mediaPvc }}
      {{- with .Values.nodeSelector }}
      nodeSelector:
        {{- toYaml . | nindent 8 }}
      {{- end }}
    {{- with .Values.affinity }}
      affinity:
        {{- toYaml . | nindent 8 }}
    {{- end }}
    {{- with .Values.tolerations }}
      tolerations:
        {{- toYaml . | nindent 8 }}
    {{- end }}
  volumeClaimTemplates:
  - metadata:
      name: watcher-config
    spec:
      accessModes: ['ReadWriteOnce']
      storageClassName: {{ .Values.config.storageClassName | quote }}
      resources:
        requests:
          storage: {{ .Values.config.storageSize }}