Configure number of replicas for app

DFE-Digital · Dec 19, 2024 · cce9653 · cce9653
1 parent 8efdcb4
commit cce9653
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Showing 4 changed files with 9 additions and 1 deletion.
diff --git a/terraform/application/.terraform.lock.hcl b/terraform/application/.terraform.lock.hcl
diff --git a/terraform/application/application.tf b/terraform/application/application.tf
@@ -31,6 +31,7 @@ module "web_application" {
   kubernetes_secret_name     = module.application_configuration.kubernetes_secret_name
   web_port = 8080
   probe_path = "/"
+  replicas = var.replicas
 
   docker_image = var.docker_image
 }
diff --git a/terraform/application/config/production.tfvars.json b/terraform/application/config/production.tfvars.json
@@ -4,5 +4,6 @@
     "environment": "production",
     "external_url": "https://technical-guidance.education.gov.uk/",
     "enable_monitoring": true,
-    "statuscake_contact_groups": [282453]
+    "statuscake_contact_groups": [282453],
+    "replicas": 2
 }
diff --git a/terraform/application/variables.tf b/terraform/application/variables.tf
@@ -16,6 +16,10 @@ variable "config_short" {
 variable "service_name" {
   description = "Full name of the service. Lowercase and hyphen separated"
 }
+variable "replicas" {
+  default     = 1
+  description = "Number of replicas for deployment"
+}
 variable "service_short" {
   description = "Short name to identify the service. Up to 6 charcters."
 }