locals {
  app_slug   = "${var.instance}${var.component == "" ? "" : "-"}${var.component}"
  pvc_labels = merge(var.labels, {
    "app.kubernetes.io/component" = "pvc"
  })
  pvc_spec = merge({
    "accessModes" = [var.storage.access_mode]
    "volumeMode"  = var.storage.type
    "resources" = {
      "requests" = {
        "storage" = var.storage.size
      }
    }
    }, var.storage.class != "" ? {
    "storageClassName" = var.storage.class
  } : {})
}
resource "kubectl_manifest" "pvc" {
  ignore_fields = ["spec.resources.requests.storage"]
  yaml_body = <<-EOF
    apiVersion: v1
    kind: PersistentVolumeClaim
    metadata:
      name: ${local.app_slug}
      namespace: "${var.namespace}"
      annotations:
        k8up.io/backup: "${var.backup}"
        resize.kubesphere.io/storage_limit: "${var.storage.max_size}
      labels: ${jsonencode(local.pvc_labels)}
    spec: ${jsonencode(local.pvc_spec)}
  EOF
}