feat: add servers module

Signed-off-by: Lander Van den Bulcke <landervandenbulcke@gmail.com>

modules/server/variables.tf

@@ -0,0 +1,22 @@
+variable "hostname" {
+  type        = string
+  description = "The hostname for the server"
+}
+
+variable "location" {
+  type        = string
+  description = "The datacenter location for the server"
+  default     = "nbg1"
+}
+
+variable "type" {
+  type        = string
+  description = "The server type"
+  default     = "cax11"
+}
+
+variable "dns_zone" {
+  type        = string
+  description = "The Cloudflare DNS zone"
+  default     = "escapeangle.com"
+}