keep live instances for cwvtech

Author: max-ostapenko

terraform/dev/main.tf

@@ -175,6 +175,7 @@ module "cwvtech" {
   function_name = "cwvtech"
   service_account_email = var.google_service_account_cloud_functions
   service_account_api_gateway = var.google_service_account_api_gateway
+  min_instances = var.min_instances
   environment_variables = {
     "PROJECT" = "httparchive",
     "DATABASE" = var.project_database

terraform/dev/variables.tf

@@ -11,5 +11,11 @@ variable "google_service_account_api_gateway" {
 variable "project_database" {
   type        = string
   description = "The database name"
-  
+
+}
+
+variable "min_instances" {
+  description = "(Optional) The limit on the minimum number of function instances that may coexist at a given time."
+  type        = number
+  default     = 1
 }

terraform/modules/cloud-function/variables.tf

@@ -67,4 +67,4 @@ variable "environment_variables" {
   description = "environment_variables"
   default     = {}
   type        = map(string)
-}
+}

terraform/prod/variables.tf

@@ -11,5 +11,11 @@ variable "google_service_account_api_gateway" {
 variable "project_database" {
   type        = string
   description = "The database name"
-  
-}
+
+}
+
+variable "min_instances" {
+  description = "(Optional) The limit on the minimum number of function instances that may coexist at a given time."
+  type        = number
+  default     = 0
+}