kind: StatefulSet
apiVersion: apps/v1
metadata:
  name: snapshot-controller
  namespace: kube-system
  labels:
    {{- include "kubezero-lib.labels" . | nindent 4 }}
spec:
  serviceName: "snapshot-controller"
  replicas: {{ .Values.snapshotController.replicas }}
  selector:
    matchLabels:
      app: snapshot-controller
  template:
    metadata:
      labels:
        app: snapshot-controller
    spec:
      affinity:          
        podAntiAffinity:
          requiredDuringSchedulingIgnoredDuringExecution:
          - labelSelector:
              matchExpressions:
              - key: app
                operator: In
                values:
                - snapshot-controller
            topologyKey: "kubernetes.io/hostname"
      serviceAccount: snapshot-controller
      containers:
        - name: snapshot-controller
          image: k8s.gcr.io/sig-storage/snapshot-controller:v4.0.0
          args:
            - "--v={{ .Values.snapshotController.logLevel }}"
            {{- if gt (int .Values.snapshotController.replicas) 1 }}
            - "--leader-election=true"
            {{- end }}
          imagePullPolicy: IfNotPresent
          resources:
            {{- toYaml .Values.snapshotController.resources | nindent 12 }}