nginx.tf

resource "helm_release" "nginx" {
  count            = var.ingress_nginx_enable ? 1 : 0
  name             = var.nginx_name
  repository       = "https://kubernetes.github.io/ingress-nginx"
  chart            = "ingress-nginx"
  namespace        = "nginx"
  create_namespace = true
  version          = var.ingress_nginx_version

  values = [
    var.nginx_yml_file != null  ?
    file(var.nginx_yml_file) :
    file("${path.module}/nginx.yml")
  ]

  set = [
    {
      name  = "controller.ingressClass"
      value = var.nginx_name
    },
    {
      name  = "controller.keda.minReplicas"
      value = var.nginx_min_replicas
    },
    {
      name  = "controller.keda.maxReplicas"
      value = var.nginx_max_replicas
    }
  ]

  depends_on = [
    helm_release.keda,
    helm_release.prometheus,
  ]
}