update

variables.tf

@@ -1,6 +1,19 @@
-variable "cloudflare_api_key" {}
-variable "cloudflare_account_id" {}
-variable "cf_domain" {
-  default = "tips-of-mine.com"
-  type    = string
-}
+variable "cloudflare_email" {
+  description = "The email associated with the account. This can also be specified with the CLOUDFLARE_EMAIL shell environment variable."
+  default     = "default"
+}
+
+variable "cloudflare_token" {
+  description = "The Cloudflare API token. This can also be specified with the CLOUDFLARE_TOKEN shell environment variable."
+  default     = "default"
+}
+
+variable "cloudflare_zone" {
+  description = "The DNS zone to add the record to."
+  default     = "default"
+}
+
+variable "main_server" {
+  description = "The main web server"
+  default     = "127.0.0.1"
+}