Provision sns via terraform in staging

terraform/shared/sns/variables.tf

@@ -0,0 +1,30 @@
+variable "cf_org_name" {
+  type        = string
+  description = "cloud.gov organization name"
+}
+
+variable "cf_space_name" {
+  type        = string
+  description = "cloud.gov space name (staging or prod)"
+}
+
+variable "name" {
+  type        = string
+  description = "name of the service instance"
+}
+
+variable "recursive_delete" {
+  type        = bool
+  description = "when true, deletes service bindings attached to the resource (not recommended for production)"
+  default     = false
+}
+
+variable "aws_region" {
+  type        = string
+  description = "AWS region the SNS settings are set in"
+}
+
+variable "monthly_spend_limit" {
+  type        = number
+  description = "SMS budget limit in USD. Support request must be made before raising above 1"
+}