Fix links to docs.

README.md

@@ -10,11 +10,11 @@ The Authress terraform provider to automatically configure Authress from Terrafo
 [discuss]: https://discuss.hashicorp.com/c/terraform-providers/31
 
 [terraform-badge]: https://img.shields.io/badge/install-terraform--authress-blue.svg
-[terraform-link]: https://registry.terraform.io/providers/hashicorp/authress/latest/docs
+[terraform-link]: https://registry.terraform.io/providers/authress/authress/latest/docs
 
 ## Installation
 
-Install the `Authress` terraform provider, and review the documentation @ [Authress Terraform Documentation](https://registry.terraform.io/providers/hashicorp/authress/latest/docs)
+Install the `Authress` terraform provider, and review the documentation @ [Authress Terraform Documentation](https://registry.terraform.io/providers/authress/authress/latest/docs)
 
 ```hcl
 terraform {

docs/index.md

@@ -19,12 +19,14 @@ required_providers {
   authress = {
     source  = "authress/authress"
     version = "~> 1.0"
-
-    # Authress custom domain configuration: https://authress.io/app/#/settings?focus=domain
-    custom_domain = "https://login.example.com"
   }
 }
 
+provider "authress" {
+  # Authress custom domain configuration: https://authress.io/app/#/settings?focus=domain
+  custom_domain = "https://login.example.com"
+}
+
 resource "authress_role" "document_admin" {
   role_id = "documents_admin"
   name = "Documents Administrator"

src/provider.go

@@ -3,6 +3,7 @@ package authress
 import (
 	"context"
 	"os"
+	"strings"
 
 	"github.com/hashicorp/terraform-plugin-framework/datasource"
 	"github.com/hashicorp/terraform-plugin-framework/path"
@@ -102,6 +103,9 @@ func (p *authressProvider) Configure(ctx context.Context, req provider.Configure
 
 	if !config.CustomDomain.IsNull() {
 		customDomain = config.CustomDomain.ValueString()
+		if !strings.HasPrefix(customDomain, "http") {
+			customDomain = "https://" + customDomain
+		}
 	}
 
 	if !config.AccessKey.IsNull() {