re-implement previous functionalities with cloud deployment and usb drive creation

terraform/variables.tf

@@ -0,0 +1,29 @@
+variable "hcloud_token" {
+  description = "Hetzner Cloud API token"
+  type        = string
+  sensitive   = true
+}
+
+variable "hetzner_dns_token" {
+  description = "Hetzner DNS API token"
+  type        = string
+  sensitive   = true
+  default     = ""
+}
+
+variable "dns_zone_id" {
+  description = "Hetzner DNS Zone ID"
+  type        = string
+  default     = ""
+}
+
+variable "domain" {
+  description = "Workshop domain"
+  type        = string
+  default     = "codecrispi.es"
+}
+
+variable "ssh_public_key" {
+  description = "SSH public key for server access"
+  type        = string
+}