added infra

infra/gcp/variables.tf

@@ -0,0 +1,28 @@
+variable "project_id" {
+  description = "The GCP project ID."
+  type        = string
+}
+
+variable "region" {
+  description = "The GCP region to deploy resources in."
+  type        = string
+  default     = "us-central1"
+}
+
+variable "zone" {
+  description = "The GCP zone to deploy resources in."
+  type        = string
+  default     = "us-central1-a"
+}
+
+variable "domain_name" {
+  description = "The domain name to configure DNS for."
+  type        = string
+  default     = "singforhope.cloud"
+}
+
+variable "machine_type" {
+  description = "The machine type for the VM."
+  type        = string
+  default     = "e2-small"
+}