artifactapi/docs/helm/remote.md

helm remote

Shared classification, TTL and eviction rules: caching.

Type	Mutable (auto-detected)	Immutable (auto-detected)
helm	index.yaml	.tgz charts

Terraform

resource "artifactapi_remote_helm" "jetstack" {
  name     = "jetstack"
  base_url = "https://charts.jetstack.io"

  immutable_ttl = 0
  mutable_ttl   = 3600
}