{{- if .Values.redis.enabled }}
apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: redis
  namespace: {{ .Values.namespace }}
  labels:
    {{- include "redis.labels" . | nindent 4 }}
spec:
  serviceName: redis
  replicas: 1
  selector:
    matchLabels:
      {{- include "redis.selectorLabels" . | nindent 6 }}
  template:
    metadata:
      labels:
        {{- include "redis.selectorLabels" . | nindent 8 }}
    spec:
      securityContext:
        runAsUser: {{ .Values.redis.securityContext.runAsUser }}
        runAsGroup: {{ .Values.redis.securityContext.runAsGroup }}
        fsGroup: {{ .Values.redis.securityContext.runAsGroup }}
      containers:
        - name: redis
          image: {{ .Values.redis.image }}
          command:
            - redis-server
            - --appendonly
            - "yes"
            - --appendfsync
            - everysec
          ports:
            - containerPort: {{ .Values.redis.port }}
              protocol: TCP
          livenessProbe:
            exec:
              command:
                - redis-cli
                - ping
            initialDelaySeconds: 10
            periodSeconds: 10
            timeoutSeconds: 3
            failureThreshold: 5
          readinessProbe:
            exec:
              command:
                - redis-cli
                - ping
            initialDelaySeconds: 5
            periodSeconds: 5
            timeoutSeconds: 3
            failureThreshold: 3
          resources:
            {{- toYaml .Values.redis.resources | nindent 12 }}
          volumeMounts:
            - name: redis-data
              mountPath: /data
  volumeClaimTemplates:
    - metadata:
        name: redis-data
      spec:
        accessModes:
          - ReadWriteOnce
        resources:
          requests:
            storage: {{ .Values.redis.storage }}
{{- end }}