the provider is not on Terraform registry

[mhmdio]

I have a big enterprise clients who is using Netskope and I'm introducing them to terraform, and now we are using this provider.

This is not on Terraform registry

if this still in development, at least how to use it locally steps should be introduced:

this is my local .terraformrc configuration for anyone wants to run this locally:

disable_checkpoint = true
plugin_cache_dir   = "$HOME/.terraform.d/plugin-cache"

provider_installation {
  filesystem_mirror {
    path    = "/Users/mohammed/.terraform.d/plugins"
    include = ["registry.terraform.io/*/*"]
  }
  direct {}
}

$HOME/.terraform tree

.
└── plugins
    └── registry.terraform.io
        └── xxx
            └── ns
                └── 0.0.1
                    └── darwin_arm64

providers.tf

terraform {

  required_providers {
    ns = {
      source  = "xxx/ns"
      version = "0.0.1"
    }
  }
}